WIP Prometheus without operator#67

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WIP Prometheus without operator #67

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32847d1
Replace prometheus-operator with vanilla Prometheus v3.10.0
Mar 3, 2026
9055afa
Downgrade alertmanager to v0.28.1 for experiment compatibility
Mar 3, 2026
5e9c90d
Add Thanos Receive + GreptimeDB with dual remote_write
Mar 3, 2026
1663f28
Add metrics-v2 experiment results report
Mar 3, 2026
ea29842
Configure Thanos Receive and GreptimeDB to use versitygw S3 storage
Mar 3, 2026
b1e137d
Add 5m block duration override for experiment verification
Mar 3, 2026
7e3d067
Update experiment report with S3 storage cost comparison
Mar 3, 2026
77af594
y-cluster-provision-k3d: skip sudo when /etc/hosts is already up to date
solsson Mar 11, 2026
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14 changes: 3 additions & 11 deletions bin/y-cluster-converge-ystack
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Expand Up@@ -71,17 +71,9 @@ apply_base 08-buildkitd-grpcroute
k -n ystack get grpcroute buildkitd
echo "# Validated: grpcroute buildkitd exists"

# 7. Monitoring operator + CRDs
apply_base 30-monitoring-operator
echo "# Waiting for prometheus-operator CRDs to register ..."
until k get crd prometheuses.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd alertmanagers.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd servicemonitors.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
echo "# Validated: prometheus-operator CRDs registered"

# 8. Monitoring CRs (Prometheus, Alertmanager, exporters)
apply_base 31-monitoring
k -n monitoring get prometheus now
# 7. Monitoring (vanilla Prometheus + Alertmanager + exporters)
apply_base 30-monitoring
k -n monitoring rollout status deploy/prometheus-now --timeout=120s
echo "# Validated: monitoring stack exists"

# 6.8 Prometheus HTTPRoute
Expand Down
7 changes: 5 additions & 2 deletions bin/y-cluster-provision-k3d
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Expand Up@@ -129,5 +129,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
docker exec k3d-ystack-server-0 sh -cex "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
docker exec k3d-ystack-server-0 sh -cex "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"; then
echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
fi
7 changes: 5 additions & 2 deletions bin/y-cluster-provision-lima
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Expand Up@@ -122,5 +122,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
limactl shell ystack sudo sh -c "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
limactl shell ystack sudo sh -c "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip 127.0.0.1; then
echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
fi
8 changes: 4 additions & 4 deletions bin/y-cluster-validate-ystack
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Expand Up@@ -82,10 +82,10 @@ k -n ystack get grpcroute buildkitd >/dev/null 2>&1 \
&& report "grpcroute buildkitd" "ok" \
|| report "grpcroute buildkitd" "not found"

# 7.6 Monitoring stack
k -n monitoring get prometheus now >/dev/null 2>&1 \
&& report "prometheusnow" "ok" \
|| report "prometheusnow" "not found"
# 7.6 Monitoring stack (vanilla Prometheus deployment)
ROLLOUT_PROM=$(k -n monitoring rollout status deploy/prometheus-now --timeout=10s 2>&1) \
&& report "prometheus-now rollout" "ok" \
|| report "prometheus-now rollout" "$ROLLOUT_PROM"

# 7.7 Prometheus HTTPRoute
k -n monitoring get httproute prometheus-now >/dev/null 2>&1 \
Expand Down
6 changes: 6 additions & 0 deletions k3s/30-monitoring/kustomization.yaml
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@@ -0,0 +1,6 @@
resources:
- ../../monitoring/namespace
- ../../monitoring/prometheus-now
- ../../monitoring/alertmanager-main
- ../../monitoring/kube-state-metrics-now
- ../../monitoring/node-exporter-now
3 changes: 2 additions & 1 deletion monitoring/alertmanager-main/main-alertmanager-service.yaml
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Expand Up@@ -9,4 +9,5 @@ spec:
protocol: TCP
targetPort: web
selector:
alertmanager: main
app.kubernetes.io/name: alertmanager
app.kubernetes.io/instance: main
60 changes: 57 additions & 3 deletions monitoring/alertmanager-main/main-alertmanager.yaml
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@@ -1,6 +1,60 @@
apiVersion: monitoring.coreos.com/v1
kind: Alertmanager
apiVersion: apps/v1
kind: Deployment
metadata:
name: main
name: alertmanager-main
labels:
app.kubernetes.io/name: alertmanager
app.kubernetes.io/instance: main
spec:
replicas: 1
selector:
matchLabels:
app.kubernetes.io/name: alertmanager
app.kubernetes.io/instance: main
template:
metadata:
labels:
app.kubernetes.io/name: alertmanager
app.kubernetes.io/instance: main
spec:
securityContext:
runAsUser: 65534
runAsGroup: 65534
runAsNonRoot: true
fsGroup: 65534
containers:
- name: alertmanager
image: quay.io/prometheus/alertmanager:v0.28.1
args:
- --config.file=/etc/alertmanager/alertmanager.yaml
- --storage.path=/data
ports:
- name: web
containerPort: 9093
readinessProbe:
httpGet:
path: /-/ready
port: web
initialDelaySeconds: 5
livenessProbe:
httpGet:
path: /-/healthy
port: web
initialDelaySeconds: 15
resources:
requests:
cpu: 10m
memory: 32Mi
limits:
memory: 64Mi
volumeMounts:
- name: config
mountPath: /etc/alertmanager
- name: data
mountPath: /data
volumes:
- name: config
secret:
secretName: alertmanager-main
- name: data
emptyDir: {}
35 changes: 35 additions & 0 deletions monitoring/greptimedb/bucket-create.yaml
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@@ -0,0 +1,35 @@
apiVersion: batch/v1
kind: Job
metadata:
name: bucket-create-greptimedb
spec:
template:
spec:
containers:
- name: mc
image: minio/mc:RELEASE.2025-08-13T08-35-41Z
env:
- name: AWS_ACCESS_KEY_ID
valueFrom:
secretKeyRef:
name: minio
key: accesskey
- name: AWS_SECRET_ACCESS_KEY
valueFrom:
secretKeyRef:
name: minio
key: secretkey
- name: BUCKET_NAME
value: greptimedb
- name: S3_ENDPOINT
value: http://blobs-versitygw.ystack.svc.cluster.local
command:
- sh
- -ce
- |
until mc alias set s3 $S3_ENDPOINT $AWS_ACCESS_KEY_ID $AWS_SECRET_ACCESS_KEY 2>/dev/null; do
sleep 2
done
mc mb --ignore-existing s3/$BUCKET_NAME
restartPolicy: Never
backoffLimit: 10
7 changes: 7 additions & 0 deletions monitoring/greptimedb/config.toml
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@@ -0,0 +1,7 @@
[storage]
type = "S3"
bucket = "greptimedb"
endpoint = "http://blobs-versitygw.ystack.svc.cluster.local"
access_key_id = "YstackEXAMPLEKEY"
secret_access_key = "github.com/Yolean/ystack-EXAMPLE"
region = "us-east-1"
72 changes: 72 additions & 0 deletions monitoring/greptimedb/greptimedb.yaml
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@@ -0,0 +1,72 @@
apiVersion: v1
kind: Service
metadata:
name: greptimedb
spec:
ports:
- name: http
port: 4000
targetPort: http
- name: grpc
port: 4001
targetPort: grpc
selector:
app: greptimedb
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: greptimedb
labels:
app: greptimedb
spec:
replicas: 1
selector:
matchLabels:
app: greptimedb
template:
metadata:
labels:
app: greptimedb
spec:
containers:
- name: greptimedb
image: greptime/greptimedb:v0.12.0
args:
- standalone
- start
- --config-file=/etc/greptimedb/config.toml
- --http-addr=0.0.0.0:4000
- --rpc-addr=0.0.0.0:4001
ports:
- name: http
containerPort: 4000
- name: grpc
containerPort: 4001
readinessProbe:
httpGet:
path: /health
port: http
initialDelaySeconds: 10
livenessProbe:
httpGet:
path: /health
port: http
initialDelaySeconds: 15
resources:
requests:
cpu: 50m
memory: 256Mi
limits:
memory: 768Mi
volumeMounts:
- name: data
mountPath: /tmp/greptimedb
- name: config
mountPath: /etc/greptimedb
volumes:
- name: data
emptyDir: {}
- name: config
configMap:
name: greptimedb-config
22 changes: 22 additions & 0 deletions monitoring/greptimedb/kustomization.yaml
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@@ -0,0 +1,22 @@
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization

namespace: monitoring

resources:
- greptimedb.yaml
- bucket-create.yaml

generatorOptions:
disableNameSuffixHash: true

secretGenerator:
- name: minio
literals:
- accesskey=YstackEXAMPLEKEY
- secretkey=github.com/Yolean/ystack-EXAMPLE

configMapGenerator:
- name: greptimedb-config
files:
- config.toml
9 changes: 0 additions & 9 deletions monitoring/kube-state-metrics-now/kustomization.yaml
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Expand Up@@ -5,12 +5,3 @@ namespace: monitoring

resources:
- ../kube-state-metrics

patchesStrategicMerge:
- |-
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
name: kube-state-metrics
labels:
prometheus: now
1 change: 0 additions & 1 deletion monitoring/kube-state-metrics/kustomization.yaml
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Expand Up@@ -7,4 +7,3 @@ resources:
- deployment.yaml
- service-account.yaml
- service.yaml
- kube-state-metrics-servicemonitor.yaml
16 changes: 0 additions & 16 deletions monitoring/node-exporter-now/kustomization.yaml
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Expand Up@@ -5,19 +5,3 @@ namespace: monitoring

resources:
- ../node-exporter

patchesStrategicMerge:
- |-
apiVersion: monitoring.coreos.com/v1
kind: PodMonitor
metadata:
name: node-exporter
labels:
prometheus: now
- |-
apiVersion: monitoring.coreos.com/v1
kind: PrometheusRule
metadata:
name: node-exporter
labels:
prometheus: now
2 changes: 0 additions & 2 deletions monitoring/node-exporter/kustomization.yaml
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Expand Up@@ -3,5 +3,3 @@ resources:
- node-exporter-clusterRole.yaml
- node-exporter-clusterRoleBinding.yaml
- node-exporter-daemonset.yaml
- node-exporter-podmonitor.yaml
- example-rules.yaml
11 changes: 11 additions & 0 deletions monitoring/prometheus-now/kustomization.yaml
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Expand Up@@ -7,3 +7,14 @@ resources:
- ../rbac-prometheus
- now-prometheus-service.yaml
- now-prometheus.yaml

generatorOptions:
disableNameSuffixHash: true

configMapGenerator:
- name: prometheus-now-config
files:
- prometheus.yml
- name: prometheus-now-rules
files:
- rules/node-exporter.yml
2 changes: 1 addition & 1 deletion monitoring/prometheus-now/now-prometheus-service.yaml
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Expand Up@@ -10,4 +10,4 @@ spec:
targetPort: web
selector:
app.kubernetes.io/name: prometheus
prometheus: now
app.kubernetes.io/instance: now
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 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

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WIP Prometheus without operator#67

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WIP Prometheus without operator
#67
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32847d1

Replace prometheus-operator with vanilla Prometheus v3.10.0

Mar 3, 2026
9055afa

Downgrade alertmanager to v0.28.1 for experiment compatibility

Mar 3, 2026
5e9c90d

Add Thanos Receive + GreptimeDB with dual remote_write

Mar 3, 2026
1663f28

Add metrics-v2 experiment results report

Mar 3, 2026
ea29842

Configure Thanos Receive and GreptimeDB to use versitygw S3 storage

Mar 3, 2026
b1e137d

Add 5m block duration override for experiment verification

Mar 3, 2026
7e3d067

Update experiment report with S3 storage cost comparison

Mar 3, 2026
77af594

y-cluster-provision-k3d: skip sudo when /etc/hosts is already up to date


solsson Mar 11, 2026

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14 changes: 3 additions & 11 deletions
bin/y-cluster-converge-ystack

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Original file line numberDiff line numberDiff line change
Expand Up@@ -71,17 +71,9 @@ apply_base 08-buildkitd-grpcroute
k -n ystack get grpcroute buildkitd
echo "# Validated: grpcroute buildkitd exists"

# 7. Monitoring operator + CRDs
apply_base 30-monitoring-operator
echo "# Waiting for prometheus-operator CRDs to register ..."
until k get crd prometheuses.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd alertmanagers.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd servicemonitors.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
echo "# Validated: prometheus-operator CRDs registered"

# 8. Monitoring CRs (Prometheus, Alertmanager, exporters)
apply_base 31-monitoring
k -n monitoring get prometheus now
# 7. Monitoring (vanilla Prometheus + Alertmanager + exporters)
apply_base 30-monitoring
k -n monitoring rollout status deploy/prometheus-now --timeout=120s
echo "# Validated: monitoring stack exists"

# 6.8 Prometheus HTTPRoute
Expand Down

7 changes: 5 additions & 2 deletions
bin/y-cluster-provision-k3d

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Original file line numberDiff line numberDiff line change
Expand Up@@ -129,5 +129,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
docker exec k3d-ystack-server-0 sh -cex "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
docker exec k3d-ystack-server-0 sh -cex "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"; then
 echo "# Updating /etc/hosts (requires sudo) ..."
 y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
fi

7 changes: 5 additions & 2 deletions
bin/y-cluster-provision-lima

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Original file line numberDiff line numberDiff line change
Expand Up@@ -122,5 +122,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
limactl shell ystack sudo sh -c "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
limactl shell ystack sudo sh -c "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip 127.0.0.1; then
 echo "# Updating /etc/hosts (requires sudo) ..."
 y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
fi

8 changes: 4 additions & 4 deletions
bin/y-cluster-validate-ystack

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Original file line numberDiff line numberDiff line change
Expand Up@@ -82,10 +82,10 @@ k -n ystack get grpcroute buildkitd >/dev/null 2>&1 \
 && report "grpcroute buildkitd" "ok" \
 || report "grpcroute buildkitd" "not found"

# 7.6 Monitoring stack
k -n monitoring get prometheus now >/dev/null 2>&1 \
 && report "prometheusnow" "ok" \
 || report "prometheusnow" "not found"
# 7.6 Monitoring stack (vanilla Prometheus deployment)
ROLLOUT_PROM=$(k -n monitoring rollout status deploy/prometheus-now --timeout=10s 2>&1) \
 && report "prometheus-now rollout" "ok" \
 || report "prometheus-now rollout" "$ROLLOUT_PROM"

# 7.7 Prometheus HTTPRoute
k -n monitoring get httproute prometheus-now >/dev/null 2>&1 \
Expand Down

6 changes: 6 additions & 0 deletions
k3s/30-monitoring/kustomization.yaml

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@@ -0,0 +1,6 @@
resources:
- ../../monitoring/namespace
- ../../monitoring/prometheus-now
- ../../monitoring/alertmanager-main
- ../../monitoring/kube-state-metrics-now
- ../../monitoring/node-exporter-now

3 changes: 2 additions & 1 deletion
monitoring/alertmanager-main/main-alertmanager-service.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -9,4 +9,5 @@ spec:
 protocol: TCP
 targetPort: web
 selector:
 alertmanager: main
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main

60 changes: 57 additions & 3 deletions
monitoring/alertmanager-main/main-alertmanager.yaml

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Original file line numberDiff line numberDiff line change
@@ -1,6 +1,60 @@
apiVersion: monitoring.coreos.com/v1
kind: Alertmanager
apiVersion: apps/v1
kind: Deployment
metadata:
 name: main
 name: alertmanager-main
 labels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
spec:
 replicas: 1
 selector:
 matchLabels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
 template:
 metadata:
 labels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
 spec:
 securityContext:
 runAsUser: 65534
 runAsGroup: 65534
 runAsNonRoot: true
 fsGroup: 65534
 containers:
 - name: alertmanager
 image: quay.io/prometheus/alertmanager:v0.28.1
 args:
 - --config.file=/etc/alertmanager/alertmanager.yaml
 - --storage.path=/data
 ports:
 - name: web
 containerPort: 9093
 readinessProbe:
 httpGet:
 path: /-/ready
 port: web
 initialDelaySeconds: 5
 livenessProbe:
 httpGet:
 path: /-/healthy
 port: web
 initialDelaySeconds: 15
 resources:
 requests:
 cpu: 10m
 memory: 32Mi
 limits:
 memory: 64Mi
 volumeMounts:
 - name: config
 mountPath: /etc/alertmanager
 - name: data
 mountPath: /data
 volumes:
 - name: config
 secret:
 secretName: alertmanager-main
 - name: data
 emptyDir: {}

35 changes: 35 additions & 0 deletions
monitoring/greptimedb/bucket-create.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,35 @@
apiVersion: batch/v1
kind: Job
metadata:
 name: bucket-create-greptimedb
spec:
 template:
 spec:
 containers:
 - name: mc
 image: minio/mc:RELEASE.2025-08-13T08-35-41Z
 env:
 - name: AWS_ACCESS_KEY_ID
 valueFrom:
 secretKeyRef:
 name: minio
 key: accesskey
 - name: AWS_SECRET_ACCESS_KEY
 valueFrom:
 secretKeyRef:
 name: minio
 key: secretkey
 - name: BUCKET_NAME
 value: greptimedb
 - name: S3_ENDPOINT
 value: http://blobs-versitygw.ystack.svc.cluster.local
 command:
 - sh
 - -ce
 - |
 until mc alias set s3 $S3_ENDPOINT $AWS_ACCESS_KEY_ID $AWS_SECRET_ACCESS_KEY 2>/dev/null; do
 sleep 2
 done
 mc mb --ignore-existing s3/$BUCKET_NAME
 restartPolicy: Never
 backoffLimit: 10

7 changes: 7 additions & 0 deletions
monitoring/greptimedb/config.toml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,7 @@
[storage]
type = "S3"
bucket = "greptimedb"
endpoint = "http://blobs-versitygw.ystack.svc.cluster.local"
access_key_id = "YstackEXAMPLEKEY"
secret_access_key = "github.com/Yolean/ystack-EXAMPLE"
region = "us-east-1"

72 changes: 72 additions & 0 deletions
monitoring/greptimedb/greptimedb.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,72 @@
apiVersion: v1
kind: Service
metadata:
 name: greptimedb
spec:
 ports:
 - name: http
 port: 4000
 targetPort: http
 - name: grpc
 port: 4001
 targetPort: grpc
 selector:
 app: greptimedb
---
apiVersion: apps/v1
kind: Deployment
metadata:
 name: greptimedb
 labels:
 app: greptimedb
spec:
 replicas: 1
 selector:
 matchLabels:
 app: greptimedb
 template:
 metadata:
 labels:
 app: greptimedb
 spec:
 containers:
 - name: greptimedb
 image: greptime/greptimedb:v0.12.0
 args:
 - standalone
 - start
 - --config-file=/etc/greptimedb/config.toml
 - --http-addr=0.0.0.0:4000
 - --rpc-addr=0.0.0.0:4001
 ports:
 - name: http
 containerPort: 4000
 - name: grpc
 containerPort: 4001
 readinessProbe:
 httpGet:
 path: /health
 port: http
 initialDelaySeconds: 10
 livenessProbe:
 httpGet:
 path: /health
 port: http
 initialDelaySeconds: 15
 resources:
 requests:
 cpu: 50m
 memory: 256Mi
 limits:
 memory: 768Mi
 volumeMounts:
 - name: data
 mountPath: /tmp/greptimedb
 - name: config
 mountPath: /etc/greptimedb
 volumes:
 - name: data
 emptyDir: {}
 - name: config
 configMap:
 name: greptimedb-config

22 changes: 22 additions & 0 deletions
monitoring/greptimedb/kustomization.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,22 @@
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization

namespace: monitoring

resources:
- greptimedb.yaml
- bucket-create.yaml

generatorOptions:
 disableNameSuffixHash: true

secretGenerator:
- name: minio
 literals:
 - accesskey=YstackEXAMPLEKEY
 - secretkey=github.com/Yolean/ystack-EXAMPLE

configMapGenerator:
- name: greptimedb-config
 files:
 - config.toml

9 changes: 0 additions & 9 deletions
monitoring/kube-state-metrics-now/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -5,12 +5,3 @@ namespace: monitoring

resources:
- ../kube-state-metrics

patchesStrategicMerge:
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: ServiceMonitor
 metadata:
 name: kube-state-metrics
 labels:
 prometheus: now

1 change: 0 additions & 1 deletion
monitoring/kube-state-metrics/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,4 +7,3 @@ resources:
- deployment.yaml
- service-account.yaml
- service.yaml
- kube-state-metrics-servicemonitor.yaml

16 changes: 0 additions & 16 deletions
monitoring/node-exporter-now/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -5,19 +5,3 @@ namespace: monitoring

resources:
- ../node-exporter

patchesStrategicMerge:
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: PodMonitor
 metadata:
 name: node-exporter
 labels:
 prometheus: now
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: PrometheusRule
 metadata:
 name: node-exporter
 labels:
 prometheus: now

2 changes: 0 additions & 2 deletions
monitoring/node-exporter/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -3,5 +3,3 @@ resources:
- node-exporter-clusterRole.yaml
- node-exporter-clusterRoleBinding.yaml
- node-exporter-daemonset.yaml
- node-exporter-podmonitor.yaml
- example-rules.yaml

11 changes: 11 additions & 0 deletions
monitoring/prometheus-now/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,3 +7,14 @@ resources:
- ../rbac-prometheus
- now-prometheus-service.yaml
- now-prometheus.yaml

generatorOptions:
 disableNameSuffixHash: true

configMapGenerator:
- name: prometheus-now-config
 files:
 - prometheus.yml
- name: prometheus-now-rules
 files:
 - rules/node-exporter.yml

2 changes: 1 addition & 1 deletion
monitoring/prometheus-now/now-prometheus-service.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -10,4 +10,4 @@ spec:
 targetPort: web
 selector:
 app.kubernetes.io/name: prometheus
prometheus: now
app.kubernetes.io/instance: now
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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WIP Prometheus without operator#67

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WIP Prometheus without operator
#67
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32847d1

Replace prometheus-operator with vanilla Prometheus v3.10.0

Mar 3, 2026
9055afa

Downgrade alertmanager to v0.28.1 for experiment compatibility

Mar 3, 2026
5e9c90d

Add Thanos Receive + GreptimeDB with dual remote_write

Mar 3, 2026
1663f28

Add metrics-v2 experiment results report

Mar 3, 2026
ea29842

Configure Thanos Receive and GreptimeDB to use versitygw S3 storage

Mar 3, 2026
b1e137d

Add 5m block duration override for experiment verification

Mar 3, 2026
7e3d067

Update experiment report with S3 storage cost comparison

Mar 3, 2026
77af594

y-cluster-provision-k3d: skip sudo when /etc/hosts is already up to date


solsson Mar 11, 2026

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14 changes: 3 additions & 11 deletions
bin/y-cluster-converge-ystack

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Original file line numberDiff line numberDiff line change
Expand Up@@ -71,17 +71,9 @@ apply_base 08-buildkitd-grpcroute
k -n ystack get grpcroute buildkitd
echo "# Validated: grpcroute buildkitd exists"

# 7. Monitoring operator + CRDs
apply_base 30-monitoring-operator
echo "# Waiting for prometheus-operator CRDs to register ..."
until k get crd prometheuses.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd alertmanagers.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd servicemonitors.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
echo "# Validated: prometheus-operator CRDs registered"

# 8. Monitoring CRs (Prometheus, Alertmanager, exporters)
apply_base 31-monitoring
k -n monitoring get prometheus now
# 7. Monitoring (vanilla Prometheus + Alertmanager + exporters)
apply_base 30-monitoring
k -n monitoring rollout status deploy/prometheus-now --timeout=120s
echo "# Validated: monitoring stack exists"

# 6.8 Prometheus HTTPRoute
Expand Down

7 changes: 5 additions & 2 deletions
bin/y-cluster-provision-k3d

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Original file line numberDiff line numberDiff line change
Expand Up@@ -129,5 +129,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
docker exec k3d-ystack-server-0 sh -cex "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
docker exec k3d-ystack-server-0 sh -cex "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"; then
 echo "# Updating /etc/hosts (requires sudo) ..."
 y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
fi

7 changes: 5 additions & 2 deletions
bin/y-cluster-provision-lima

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Original file line numberDiff line numberDiff line change
Expand Up@@ -122,5 +122,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
limactl shell ystack sudo sh -c "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
limactl shell ystack sudo sh -c "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip 127.0.0.1; then
 echo "# Updating /etc/hosts (requires sudo) ..."
 y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
fi

8 changes: 4 additions & 4 deletions
bin/y-cluster-validate-ystack

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Original file line numberDiff line numberDiff line change
Expand Up@@ -82,10 +82,10 @@ k -n ystack get grpcroute buildkitd >/dev/null 2>&1 \
 && report "grpcroute buildkitd" "ok" \
 || report "grpcroute buildkitd" "not found"

# 7.6 Monitoring stack
k -n monitoring get prometheus now >/dev/null 2>&1 \
 && report "prometheusnow" "ok" \
 || report "prometheusnow" "not found"
# 7.6 Monitoring stack (vanilla Prometheus deployment)
ROLLOUT_PROM=$(k -n monitoring rollout status deploy/prometheus-now --timeout=10s 2>&1) \
 && report "prometheus-now rollout" "ok" \
 || report "prometheus-now rollout" "$ROLLOUT_PROM"

# 7.7 Prometheus HTTPRoute
k -n monitoring get httproute prometheus-now >/dev/null 2>&1 \
Expand Down

6 changes: 6 additions & 0 deletions
k3s/30-monitoring/kustomization.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,6 @@
resources:
- ../../monitoring/namespace
- ../../monitoring/prometheus-now
- ../../monitoring/alertmanager-main
- ../../monitoring/kube-state-metrics-now
- ../../monitoring/node-exporter-now

3 changes: 2 additions & 1 deletion
monitoring/alertmanager-main/main-alertmanager-service.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -9,4 +9,5 @@ spec:
 protocol: TCP
 targetPort: web
 selector:
 alertmanager: main
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main

60 changes: 57 additions & 3 deletions
monitoring/alertmanager-main/main-alertmanager.yaml

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Original file line numberDiff line numberDiff line change
@@ -1,6 +1,60 @@
apiVersion: monitoring.coreos.com/v1
kind: Alertmanager
apiVersion: apps/v1
kind: Deployment
metadata:
 name: main
 name: alertmanager-main
 labels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
spec:
 replicas: 1
 selector:
 matchLabels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
 template:
 metadata:
 labels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
 spec:
 securityContext:
 runAsUser: 65534
 runAsGroup: 65534
 runAsNonRoot: true
 fsGroup: 65534
 containers:
 - name: alertmanager
 image: quay.io/prometheus/alertmanager:v0.28.1
 args:
 - --config.file=/etc/alertmanager/alertmanager.yaml
 - --storage.path=/data
 ports:
 - name: web
 containerPort: 9093
 readinessProbe:
 httpGet:
 path: /-/ready
 port: web
 initialDelaySeconds: 5
 livenessProbe:
 httpGet:
 path: /-/healthy
 port: web
 initialDelaySeconds: 15
 resources:
 requests:
 cpu: 10m
 memory: 32Mi
 limits:
 memory: 64Mi
 volumeMounts:
 - name: config
 mountPath: /etc/alertmanager
 - name: data
 mountPath: /data
 volumes:
 - name: config
 secret:
 secretName: alertmanager-main
 - name: data
 emptyDir: {}

35 changes: 35 additions & 0 deletions
monitoring/greptimedb/bucket-create.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,35 @@
apiVersion: batch/v1
kind: Job
metadata:
 name: bucket-create-greptimedb
spec:
 template:
 spec:
 containers:
 - name: mc
 image: minio/mc:RELEASE.2025-08-13T08-35-41Z
 env:
 - name: AWS_ACCESS_KEY_ID
 valueFrom:
 secretKeyRef:
 name: minio
 key: accesskey
 - name: AWS_SECRET_ACCESS_KEY
 valueFrom:
 secretKeyRef:
 name: minio
 key: secretkey
 - name: BUCKET_NAME
 value: greptimedb
 - name: S3_ENDPOINT
 value: http://blobs-versitygw.ystack.svc.cluster.local
 command:
 - sh
 - -ce
 - |
 until mc alias set s3 $S3_ENDPOINT $AWS_ACCESS_KEY_ID $AWS_SECRET_ACCESS_KEY 2>/dev/null; do
 sleep 2
 done
 mc mb --ignore-existing s3/$BUCKET_NAME
 restartPolicy: Never
 backoffLimit: 10

7 changes: 7 additions & 0 deletions
monitoring/greptimedb/config.toml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,7 @@
[storage]
type = "S3"
bucket = "greptimedb"
endpoint = "http://blobs-versitygw.ystack.svc.cluster.local"
access_key_id = "YstackEXAMPLEKEY"
secret_access_key = "github.com/Yolean/ystack-EXAMPLE"
region = "us-east-1"

72 changes: 72 additions & 0 deletions
monitoring/greptimedb/greptimedb.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,72 @@
apiVersion: v1
kind: Service
metadata:
 name: greptimedb
spec:
 ports:
 - name: http
 port: 4000
 targetPort: http
 - name: grpc
 port: 4001
 targetPort: grpc
 selector:
 app: greptimedb
---
apiVersion: apps/v1
kind: Deployment
metadata:
 name: greptimedb
 labels:
 app: greptimedb
spec:
 replicas: 1
 selector:
 matchLabels:
 app: greptimedb
 template:
 metadata:
 labels:
 app: greptimedb
 spec:
 containers:
 - name: greptimedb
 image: greptime/greptimedb:v0.12.0
 args:
 - standalone
 - start
 - --config-file=/etc/greptimedb/config.toml
 - --http-addr=0.0.0.0:4000
 - --rpc-addr=0.0.0.0:4001
 ports:
 - name: http
 containerPort: 4000
 - name: grpc
 containerPort: 4001
 readinessProbe:
 httpGet:
 path: /health
 port: http
 initialDelaySeconds: 10
 livenessProbe:
 httpGet:
 path: /health
 port: http
 initialDelaySeconds: 15
 resources:
 requests:
 cpu: 50m
 memory: 256Mi
 limits:
 memory: 768Mi
 volumeMounts:
 - name: data
 mountPath: /tmp/greptimedb
 - name: config
 mountPath: /etc/greptimedb
 volumes:
 - name: data
 emptyDir: {}
 - name: config
 configMap:
 name: greptimedb-config

22 changes: 22 additions & 0 deletions
monitoring/greptimedb/kustomization.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,22 @@
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization

namespace: monitoring

resources:
- greptimedb.yaml
- bucket-create.yaml

generatorOptions:
 disableNameSuffixHash: true

secretGenerator:
- name: minio
 literals:
 - accesskey=YstackEXAMPLEKEY
 - secretkey=github.com/Yolean/ystack-EXAMPLE

configMapGenerator:
- name: greptimedb-config
 files:
 - config.toml

9 changes: 0 additions & 9 deletions
monitoring/kube-state-metrics-now/kustomization.yaml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -5,12 +5,3 @@ namespace: monitoring

resources:
- ../kube-state-metrics

patchesStrategicMerge:
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: ServiceMonitor
 metadata:
 name: kube-state-metrics
 labels:
 prometheus: now

1 change: 0 additions & 1 deletion
monitoring/kube-state-metrics/kustomization.yaml

View file


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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,4 +7,3 @@ resources:
- deployment.yaml
- service-account.yaml
- service.yaml
- kube-state-metrics-servicemonitor.yaml

16 changes: 0 additions & 16 deletions
monitoring/node-exporter-now/kustomization.yaml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -5,19 +5,3 @@ namespace: monitoring

resources:
- ../node-exporter

patchesStrategicMerge:
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: PodMonitor
 metadata:
 name: node-exporter
 labels:
 prometheus: now
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: PrometheusRule
 metadata:
 name: node-exporter
 labels:
 prometheus: now

2 changes: 0 additions & 2 deletions
monitoring/node-exporter/kustomization.yaml

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,5 +3,3 @@ resources:
- node-exporter-clusterRole.yaml
- node-exporter-clusterRoleBinding.yaml
- node-exporter-daemonset.yaml
- node-exporter-podmonitor.yaml
- example-rules.yaml

11 changes: 11 additions & 0 deletions
monitoring/prometheus-now/kustomization.yaml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -7,3 +7,14 @@ resources:
- ../rbac-prometheus
- now-prometheus-service.yaml
- now-prometheus.yaml

generatorOptions:
 disableNameSuffixHash: true

configMapGenerator:
- name: prometheus-now-config
 files:
 - prometheus.yml
- name: prometheus-now-rules
 files:
 - rules/node-exporter.yml

2 changes: 1 addition & 1 deletion
monitoring/prometheus-now/now-prometheus-service.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -10,4 +10,4 @@ spec:
 targetPort: web
 selector:
 app.kubernetes.io/name: prometheus
prometheus: now
app.kubernetes.io/instance: now
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
WIP Prometheus without operator#67

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

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privacy statement. We’ll occasionally send you account related emails.

Already on GitHub?
Sign in
to your account

 Open

solsson
wants to merge
8
commits into

base:main
Choose a base branch

from

 Open


WIP Prometheus without operator
#67
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 Changes from all commits
Commits

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8 commits


Select commit
Hold shift + click to select a range
32847d1

Replace prometheus-operator with vanilla Prometheus v3.10.0

Mar 3, 2026
9055afa

Downgrade alertmanager to v0.28.1 for experiment compatibility

Mar 3, 2026
5e9c90d

Add Thanos Receive + GreptimeDB with dual remote_write

Mar 3, 2026
1663f28

Add metrics-v2 experiment results report

Mar 3, 2026
ea29842

Configure Thanos Receive and GreptimeDB to use versitygw S3 storage

Mar 3, 2026
b1e137d

Add 5m block duration override for experiment verification

Mar 3, 2026
7e3d067

Update experiment report with S3 storage cost comparison

Mar 3, 2026
77af594

y-cluster-provision-k3d: skip sudo when /etc/hosts is already up to date


solsson Mar 11, 2026

File filter

Filter by extension
Filter by extension
Conversations

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Jump to

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14 changes: 3 additions & 11 deletions
bin/y-cluster-converge-ystack

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -71,17 +71,9 @@ apply_base 08-buildkitd-grpcroute
k -n ystack get grpcroute buildkitd
echo "# Validated: grpcroute buildkitd exists"

# 7. Monitoring operator + CRDs
apply_base 30-monitoring-operator
echo "# Waiting for prometheus-operator CRDs to register ..."
until k get crd prometheuses.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd alertmanagers.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd servicemonitors.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
echo "# Validated: prometheus-operator CRDs registered"

# 8. Monitoring CRs (Prometheus, Alertmanager, exporters)
apply_base 31-monitoring
k -n monitoring get prometheus now
# 7. Monitoring (vanilla Prometheus + Alertmanager + exporters)
apply_base 30-monitoring
k -n monitoring rollout status deploy/prometheus-now --timeout=120s
echo "# Validated: monitoring stack exists"

# 6.8 Prometheus HTTPRoute
Expand Down

7 changes: 5 additions & 2 deletions
bin/y-cluster-provision-k3d

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -129,5 +129,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
docker exec k3d-ystack-server-0 sh -cex "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
docker exec k3d-ystack-server-0 sh -cex "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"; then
 echo "# Updating /etc/hosts (requires sudo) ..."
 y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
fi

7 changes: 5 additions & 2 deletions
bin/y-cluster-provision-lima

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Original file line numberDiff line numberDiff line change
Expand Up@@ -122,5 +122,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
limactl shell ystack sudo sh -c "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
limactl shell ystack sudo sh -c "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip 127.0.0.1; then
 echo "# Updating /etc/hosts (requires sudo) ..."
 y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
fi

8 changes: 4 additions & 4 deletions
bin/y-cluster-validate-ystack

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Original file line numberDiff line numberDiff line change
Expand Up@@ -82,10 +82,10 @@ k -n ystack get grpcroute buildkitd >/dev/null 2>&1 \
 && report "grpcroute buildkitd" "ok" \
 || report "grpcroute buildkitd" "not found"

# 7.6 Monitoring stack
k -n monitoring get prometheus now >/dev/null 2>&1 \
 && report "prometheusnow" "ok" \
 || report "prometheusnow" "not found"
# 7.6 Monitoring stack (vanilla Prometheus deployment)
ROLLOUT_PROM=$(k -n monitoring rollout status deploy/prometheus-now --timeout=10s 2>&1) \
 && report "prometheus-now rollout" "ok" \
 || report "prometheus-now rollout" "$ROLLOUT_PROM"

# 7.7 Prometheus HTTPRoute
k -n monitoring get httproute prometheus-now >/dev/null 2>&1 \
Expand Down

6 changes: 6 additions & 0 deletions
k3s/30-monitoring/kustomization.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,6 @@
resources:
- ../../monitoring/namespace
- ../../monitoring/prometheus-now
- ../../monitoring/alertmanager-main
- ../../monitoring/kube-state-metrics-now
- ../../monitoring/node-exporter-now

3 changes: 2 additions & 1 deletion
monitoring/alertmanager-main/main-alertmanager-service.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -9,4 +9,5 @@ spec:
 protocol: TCP
 targetPort: web
 selector:
 alertmanager: main
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main

60 changes: 57 additions & 3 deletions
monitoring/alertmanager-main/main-alertmanager.yaml

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Original file line numberDiff line numberDiff line change
@@ -1,6 +1,60 @@
apiVersion: monitoring.coreos.com/v1
kind: Alertmanager
apiVersion: apps/v1
kind: Deployment
metadata:
 name: main
 name: alertmanager-main
 labels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
spec:
 replicas: 1
 selector:
 matchLabels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
 template:
 metadata:
 labels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
 spec:
 securityContext:
 runAsUser: 65534
 runAsGroup: 65534
 runAsNonRoot: true
 fsGroup: 65534
 containers:
 - name: alertmanager
 image: quay.io/prometheus/alertmanager:v0.28.1
 args:
 - --config.file=/etc/alertmanager/alertmanager.yaml
 - --storage.path=/data
 ports:
 - name: web
 containerPort: 9093
 readinessProbe:
 httpGet:
 path: /-/ready
 port: web
 initialDelaySeconds: 5
 livenessProbe:
 httpGet:
 path: /-/healthy
 port: web
 initialDelaySeconds: 15
 resources:
 requests:
 cpu: 10m
 memory: 32Mi
 limits:
 memory: 64Mi
 volumeMounts:
 - name: config
 mountPath: /etc/alertmanager
 - name: data
 mountPath: /data
 volumes:
 - name: config
 secret:
 secretName: alertmanager-main
 - name: data
 emptyDir: {}

35 changes: 35 additions & 0 deletions
monitoring/greptimedb/bucket-create.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,35 @@
apiVersion: batch/v1
kind: Job
metadata:
 name: bucket-create-greptimedb
spec:
 template:
 spec:
 containers:
 - name: mc
 image: minio/mc:RELEASE.2025-08-13T08-35-41Z
 env:
 - name: AWS_ACCESS_KEY_ID
 valueFrom:
 secretKeyRef:
 name: minio
 key: accesskey
 - name: AWS_SECRET_ACCESS_KEY
 valueFrom:
 secretKeyRef:
 name: minio
 key: secretkey
 - name: BUCKET_NAME
 value: greptimedb
 - name: S3_ENDPOINT
 value: http://blobs-versitygw.ystack.svc.cluster.local
 command:
 - sh
 - -ce
 - |
 until mc alias set s3 $S3_ENDPOINT $AWS_ACCESS_KEY_ID $AWS_SECRET_ACCESS_KEY 2>/dev/null; do
 sleep 2
 done
 mc mb --ignore-existing s3/$BUCKET_NAME
 restartPolicy: Never
 backoffLimit: 10

7 changes: 7 additions & 0 deletions
monitoring/greptimedb/config.toml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,7 @@
[storage]
type = "S3"
bucket = "greptimedb"
endpoint = "http://blobs-versitygw.ystack.svc.cluster.local"
access_key_id = "YstackEXAMPLEKEY"
secret_access_key = "github.com/Yolean/ystack-EXAMPLE"
region = "us-east-1"

72 changes: 72 additions & 0 deletions
monitoring/greptimedb/greptimedb.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,72 @@
apiVersion: v1
kind: Service
metadata:
 name: greptimedb
spec:
 ports:
 - name: http
 port: 4000
 targetPort: http
 - name: grpc
 port: 4001
 targetPort: grpc
 selector:
 app: greptimedb
---
apiVersion: apps/v1
kind: Deployment
metadata:
 name: greptimedb
 labels:
 app: greptimedb
spec:
 replicas: 1
 selector:
 matchLabels:
 app: greptimedb
 template:
 metadata:
 labels:
 app: greptimedb
 spec:
 containers:
 - name: greptimedb
 image: greptime/greptimedb:v0.12.0
 args:
 - standalone
 - start
 - --config-file=/etc/greptimedb/config.toml
 - --http-addr=0.0.0.0:4000
 - --rpc-addr=0.0.0.0:4001
 ports:
 - name: http
 containerPort: 4000
 - name: grpc
 containerPort: 4001
 readinessProbe:
 httpGet:
 path: /health
 port: http
 initialDelaySeconds: 10
 livenessProbe:
 httpGet:
 path: /health
 port: http
 initialDelaySeconds: 15
 resources:
 requests:
 cpu: 50m
 memory: 256Mi
 limits:
 memory: 768Mi
 volumeMounts:
 - name: data
 mountPath: /tmp/greptimedb
 - name: config
 mountPath: /etc/greptimedb
 volumes:
 - name: data
 emptyDir: {}
 - name: config
 configMap:
 name: greptimedb-config

22 changes: 22 additions & 0 deletions
monitoring/greptimedb/kustomization.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,22 @@
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization

namespace: monitoring

resources:
- greptimedb.yaml
- bucket-create.yaml

generatorOptions:
 disableNameSuffixHash: true

secretGenerator:
- name: minio
 literals:
 - accesskey=YstackEXAMPLEKEY
 - secretkey=github.com/Yolean/ystack-EXAMPLE

configMapGenerator:
- name: greptimedb-config
 files:
 - config.toml

9 changes: 0 additions & 9 deletions
monitoring/kube-state-metrics-now/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -5,12 +5,3 @@ namespace: monitoring

resources:
- ../kube-state-metrics

patchesStrategicMerge:
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: ServiceMonitor
 metadata:
 name: kube-state-metrics
 labels:
 prometheus: now

1 change: 0 additions & 1 deletion
monitoring/kube-state-metrics/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,4 +7,3 @@ resources:
- deployment.yaml
- service-account.yaml
- service.yaml
- kube-state-metrics-servicemonitor.yaml

16 changes: 0 additions & 16 deletions
monitoring/node-exporter-now/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -5,19 +5,3 @@ namespace: monitoring

resources:
- ../node-exporter

patchesStrategicMerge:
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: PodMonitor
 metadata:
 name: node-exporter
 labels:
 prometheus: now
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: PrometheusRule
 metadata:
 name: node-exporter
 labels:
 prometheus: now

2 changes: 0 additions & 2 deletions
monitoring/node-exporter/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -3,5 +3,3 @@ resources:
- node-exporter-clusterRole.yaml
- node-exporter-clusterRoleBinding.yaml
- node-exporter-daemonset.yaml
- node-exporter-podmonitor.yaml
- example-rules.yaml

11 changes: 11 additions & 0 deletions
monitoring/prometheus-now/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,3 +7,14 @@ resources:
- ../rbac-prometheus
- now-prometheus-service.yaml
- now-prometheus.yaml

generatorOptions:
 disableNameSuffixHash: true

configMapGenerator:
- name: prometheus-now-config
 files:
 - prometheus.yml
- name: prometheus-now-rules
 files:
 - rules/node-exporter.yml

2 changes: 1 addition & 1 deletion
monitoring/prometheus-now/now-prometheus-service.yaml

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Expand Up@@ -10,4 +10,4 @@ spec:
 targetPort: web
 selector:
 app.kubernetes.io/name: prometheus
prometheus: now
app.kubernetes.io/instance: now
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

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WIP Prometheus without operator#67

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WIP Prometheus without operator
#67
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32847d1

Replace prometheus-operator with vanilla Prometheus v3.10.0

Mar 3, 2026
9055afa

Downgrade alertmanager to v0.28.1 for experiment compatibility

Mar 3, 2026
5e9c90d

Add Thanos Receive + GreptimeDB with dual remote_write

Mar 3, 2026
1663f28

Add metrics-v2 experiment results report

Mar 3, 2026
ea29842

Configure Thanos Receive and GreptimeDB to use versitygw S3 storage

Mar 3, 2026
b1e137d

Add 5m block duration override for experiment verification

Mar 3, 2026
7e3d067

Update experiment report with S3 storage cost comparison

Mar 3, 2026
77af594

y-cluster-provision-k3d: skip sudo when /etc/hosts is already up to date


solsson Mar 11, 2026

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14 changes: 3 additions & 11 deletions
bin/y-cluster-converge-ystack

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Original file line numberDiff line numberDiff line change
Expand Up@@ -71,17 +71,9 @@ apply_base 08-buildkitd-grpcroute
k -n ystack get grpcroute buildkitd
echo "# Validated: grpcroute buildkitd exists"

# 7. Monitoring operator + CRDs
apply_base 30-monitoring-operator
echo "# Waiting for prometheus-operator CRDs to register ..."
until k get crd prometheuses.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd alertmanagers.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd servicemonitors.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
echo "# Validated: prometheus-operator CRDs registered"

# 8. Monitoring CRs (Prometheus, Alertmanager, exporters)
apply_base 31-monitoring
k -n monitoring get prometheus now
# 7. Monitoring (vanilla Prometheus + Alertmanager + exporters)
apply_base 30-monitoring
k -n monitoring rollout status deploy/prometheus-now --timeout=120s
echo "# Validated: monitoring stack exists"

# 6.8 Prometheus HTTPRoute
Expand Down

7 changes: 5 additions & 2 deletions
bin/y-cluster-provision-k3d

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Original file line numberDiff line numberDiff line change
Expand Up@@ -129,5 +129,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
docker exec k3d-ystack-server-0 sh -cex "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
docker exec k3d-ystack-server-0 sh -cex "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"; then
 echo "# Updating /etc/hosts (requires sudo) ..."
 y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
fi

7 changes: 5 additions & 2 deletions
bin/y-cluster-provision-lima

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Original file line numberDiff line numberDiff line change
Expand Up@@ -122,5 +122,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
limactl shell ystack sudo sh -c "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
limactl shell ystack sudo sh -c "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip 127.0.0.1; then
 echo "# Updating /etc/hosts (requires sudo) ..."
 y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
fi

8 changes: 4 additions & 4 deletions
bin/y-cluster-validate-ystack

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Original file line numberDiff line numberDiff line change
Expand Up@@ -82,10 +82,10 @@ k -n ystack get grpcroute buildkitd >/dev/null 2>&1 \
 && report "grpcroute buildkitd" "ok" \
 || report "grpcroute buildkitd" "not found"

# 7.6 Monitoring stack
k -n monitoring get prometheus now >/dev/null 2>&1 \
 && report "prometheusnow" "ok" \
 || report "prometheusnow" "not found"
# 7.6 Monitoring stack (vanilla Prometheus deployment)
ROLLOUT_PROM=$(k -n monitoring rollout status deploy/prometheus-now --timeout=10s 2>&1) \
 && report "prometheus-now rollout" "ok" \
 || report "prometheus-now rollout" "$ROLLOUT_PROM"

# 7.7 Prometheus HTTPRoute
k -n monitoring get httproute prometheus-now >/dev/null 2>&1 \
Expand Down

6 changes: 6 additions & 0 deletions
k3s/30-monitoring/kustomization.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,6 @@
resources:
- ../../monitoring/namespace
- ../../monitoring/prometheus-now
- ../../monitoring/alertmanager-main
- ../../monitoring/kube-state-metrics-now
- ../../monitoring/node-exporter-now

3 changes: 2 additions & 1 deletion
monitoring/alertmanager-main/main-alertmanager-service.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -9,4 +9,5 @@ spec:
 protocol: TCP
 targetPort: web
 selector:
 alertmanager: main
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main

60 changes: 57 additions & 3 deletions
monitoring/alertmanager-main/main-alertmanager.yaml

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Original file line numberDiff line numberDiff line change
@@ -1,6 +1,60 @@
apiVersion: monitoring.coreos.com/v1
kind: Alertmanager
apiVersion: apps/v1
kind: Deployment
metadata:
 name: main
 name: alertmanager-main
 labels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
spec:
 replicas: 1
 selector:
 matchLabels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
 template:
 metadata:
 labels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
 spec:
 securityContext:
 runAsUser: 65534
 runAsGroup: 65534
 runAsNonRoot: true
 fsGroup: 65534
 containers:
 - name: alertmanager
 image: quay.io/prometheus/alertmanager:v0.28.1
 args:
 - --config.file=/etc/alertmanager/alertmanager.yaml
 - --storage.path=/data
 ports:
 - name: web
 containerPort: 9093
 readinessProbe:
 httpGet:
 path: /-/ready
 port: web
 initialDelaySeconds: 5
 livenessProbe:
 httpGet:
 path: /-/healthy
 port: web
 initialDelaySeconds: 15
 resources:
 requests:
 cpu: 10m
 memory: 32Mi
 limits:
 memory: 64Mi
 volumeMounts:
 - name: config
 mountPath: /etc/alertmanager
 - name: data
 mountPath: /data
 volumes:
 - name: config
 secret:
 secretName: alertmanager-main
 - name: data
 emptyDir: {}

35 changes: 35 additions & 0 deletions
monitoring/greptimedb/bucket-create.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,35 @@
apiVersion: batch/v1
kind: Job
metadata:
 name: bucket-create-greptimedb
spec:
 template:
 spec:
 containers:
 - name: mc
 image: minio/mc:RELEASE.2025-08-13T08-35-41Z
 env:
 - name: AWS_ACCESS_KEY_ID
 valueFrom:
 secretKeyRef:
 name: minio
 key: accesskey
 - name: AWS_SECRET_ACCESS_KEY
 valueFrom:
 secretKeyRef:
 name: minio
 key: secretkey
 - name: BUCKET_NAME
 value: greptimedb
 - name: S3_ENDPOINT
 value: http://blobs-versitygw.ystack.svc.cluster.local
 command:
 - sh
 - -ce
 - |
 until mc alias set s3 $S3_ENDPOINT $AWS_ACCESS_KEY_ID $AWS_SECRET_ACCESS_KEY 2>/dev/null; do
 sleep 2
 done
 mc mb --ignore-existing s3/$BUCKET_NAME
 restartPolicy: Never
 backoffLimit: 10

7 changes: 7 additions & 0 deletions
monitoring/greptimedb/config.toml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,7 @@
[storage]
type = "S3"
bucket = "greptimedb"
endpoint = "http://blobs-versitygw.ystack.svc.cluster.local"
access_key_id = "YstackEXAMPLEKEY"
secret_access_key = "github.com/Yolean/ystack-EXAMPLE"
region = "us-east-1"

72 changes: 72 additions & 0 deletions
monitoring/greptimedb/greptimedb.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,72 @@
apiVersion: v1
kind: Service
metadata:
 name: greptimedb
spec:
 ports:
 - name: http
 port: 4000
 targetPort: http
 - name: grpc
 port: 4001
 targetPort: grpc
 selector:
 app: greptimedb
---
apiVersion: apps/v1
kind: Deployment
metadata:
 name: greptimedb
 labels:
 app: greptimedb
spec:
 replicas: 1
 selector:
 matchLabels:
 app: greptimedb
 template:
 metadata:
 labels:
 app: greptimedb
 spec:
 containers:
 - name: greptimedb
 image: greptime/greptimedb:v0.12.0
 args:
 - standalone
 - start
 - --config-file=/etc/greptimedb/config.toml
 - --http-addr=0.0.0.0:4000
 - --rpc-addr=0.0.0.0:4001
 ports:
 - name: http
 containerPort: 4000
 - name: grpc
 containerPort: 4001
 readinessProbe:
 httpGet:
 path: /health
 port: http
 initialDelaySeconds: 10
 livenessProbe:
 httpGet:
 path: /health
 port: http
 initialDelaySeconds: 15
 resources:
 requests:
 cpu: 50m
 memory: 256Mi
 limits:
 memory: 768Mi
 volumeMounts:
 - name: data
 mountPath: /tmp/greptimedb
 - name: config
 mountPath: /etc/greptimedb
 volumes:
 - name: data
 emptyDir: {}
 - name: config
 configMap:
 name: greptimedb-config

22 changes: 22 additions & 0 deletions
monitoring/greptimedb/kustomization.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,22 @@
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization

namespace: monitoring

resources:
- greptimedb.yaml
- bucket-create.yaml

generatorOptions:
 disableNameSuffixHash: true

secretGenerator:
- name: minio
 literals:
 - accesskey=YstackEXAMPLEKEY
 - secretkey=github.com/Yolean/ystack-EXAMPLE

configMapGenerator:
- name: greptimedb-config
 files:
 - config.toml

9 changes: 0 additions & 9 deletions
monitoring/kube-state-metrics-now/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -5,12 +5,3 @@ namespace: monitoring

resources:
- ../kube-state-metrics

patchesStrategicMerge:
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: ServiceMonitor
 metadata:
 name: kube-state-metrics
 labels:
 prometheus: now

1 change: 0 additions & 1 deletion
monitoring/kube-state-metrics/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,4 +7,3 @@ resources:
- deployment.yaml
- service-account.yaml
- service.yaml
- kube-state-metrics-servicemonitor.yaml

16 changes: 0 additions & 16 deletions
monitoring/node-exporter-now/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -5,19 +5,3 @@ namespace: monitoring

resources:
- ../node-exporter

patchesStrategicMerge:
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: PodMonitor
 metadata:
 name: node-exporter
 labels:
 prometheus: now
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: PrometheusRule
 metadata:
 name: node-exporter
 labels:
 prometheus: now

2 changes: 0 additions & 2 deletions
monitoring/node-exporter/kustomization.yaml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,5 +3,3 @@ resources:
- node-exporter-clusterRole.yaml
- node-exporter-clusterRoleBinding.yaml
- node-exporter-daemonset.yaml
- node-exporter-podmonitor.yaml
- example-rules.yaml

11 changes: 11 additions & 0 deletions
monitoring/prometheus-now/kustomization.yaml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -7,3 +7,14 @@ resources:
- ../rbac-prometheus
- now-prometheus-service.yaml
- now-prometheus.yaml

generatorOptions:
 disableNameSuffixHash: true

configMapGenerator:
- name: prometheus-now-config
 files:
 - prometheus.yml
- name: prometheus-now-rules
 files:
 - rules/node-exporter.yml

2 changes: 1 addition & 1 deletion
monitoring/prometheus-now/now-prometheus-service.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -10,4 +10,4 @@ spec:
 targetPort: web
 selector:
 app.kubernetes.io/name: prometheus
prometheus: now
app.kubernetes.io/instance: now
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
WIP Prometheus without operator#67

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solsson
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WIP Prometheus without operator
#67
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32847d1

Replace prometheus-operator with vanilla Prometheus v3.10.0

Mar 3, 2026
9055afa

Downgrade alertmanager to v0.28.1 for experiment compatibility

Mar 3, 2026
5e9c90d

Add Thanos Receive + GreptimeDB with dual remote_write

Mar 3, 2026
1663f28

Add metrics-v2 experiment results report

Mar 3, 2026
ea29842

Configure Thanos Receive and GreptimeDB to use versitygw S3 storage

Mar 3, 2026
b1e137d

Add 5m block duration override for experiment verification

Mar 3, 2026
7e3d067

Update experiment report with S3 storage cost comparison

Mar 3, 2026
77af594

y-cluster-provision-k3d: skip sudo when /etc/hosts is already up to date


solsson Mar 11, 2026

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14 changes: 3 additions & 11 deletions
bin/y-cluster-converge-ystack

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -71,17 +71,9 @@ apply_base 08-buildkitd-grpcroute
k -n ystack get grpcroute buildkitd
echo "# Validated: grpcroute buildkitd exists"

# 7. Monitoring operator + CRDs
apply_base 30-monitoring-operator
echo "# Waiting for prometheus-operator CRDs to register ..."
until k get crd prometheuses.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd alertmanagers.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd servicemonitors.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
echo "# Validated: prometheus-operator CRDs registered"

# 8. Monitoring CRs (Prometheus, Alertmanager, exporters)
apply_base 31-monitoring
k -n monitoring get prometheus now
# 7. Monitoring (vanilla Prometheus + Alertmanager + exporters)
apply_base 30-monitoring
k -n monitoring rollout status deploy/prometheus-now --timeout=120s
echo "# Validated: monitoring stack exists"

# 6.8 Prometheus HTTPRoute
Expand Down

7 changes: 5 additions & 2 deletions
bin/y-cluster-provision-k3d

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Original file line numberDiff line numberDiff line change
Expand Up@@ -129,5 +129,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
docker exec k3d-ystack-server-0 sh -cex "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
docker exec k3d-ystack-server-0 sh -cex "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"; then
 echo "# Updating /etc/hosts (requires sudo) ..."
 y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
fi

7 changes: 5 additions & 2 deletions
bin/y-cluster-provision-lima

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -122,5 +122,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
limactl shell ystack sudo sh -c "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
limactl shell ystack sudo sh -c "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip 127.0.0.1; then
 echo "# Updating /etc/hosts (requires sudo) ..."
 y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
fi

8 changes: 4 additions & 4 deletions
bin/y-cluster-validate-ystack

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -82,10 +82,10 @@ k -n ystack get grpcroute buildkitd >/dev/null 2>&1 \
 && report "grpcroute buildkitd" "ok" \
 || report "grpcroute buildkitd" "not found"

# 7.6 Monitoring stack
k -n monitoring get prometheus now >/dev/null 2>&1 \
 && report "prometheusnow" "ok" \
 || report "prometheusnow" "not found"
# 7.6 Monitoring stack (vanilla Prometheus deployment)
ROLLOUT_PROM=$(k -n monitoring rollout status deploy/prometheus-now --timeout=10s 2>&1) \
 && report "prometheus-now rollout" "ok" \
 || report "prometheus-now rollout" "$ROLLOUT_PROM"

# 7.7 Prometheus HTTPRoute
k -n monitoring get httproute prometheus-now >/dev/null 2>&1 \
Expand Down

6 changes: 6 additions & 0 deletions
k3s/30-monitoring/kustomization.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,6 @@
resources:
- ../../monitoring/namespace
- ../../monitoring/prometheus-now
- ../../monitoring/alertmanager-main
- ../../monitoring/kube-state-metrics-now
- ../../monitoring/node-exporter-now

3 changes: 2 additions & 1 deletion
monitoring/alertmanager-main/main-alertmanager-service.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -9,4 +9,5 @@ spec:
 protocol: TCP
 targetPort: web
 selector:
 alertmanager: main
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main

60 changes: 57 additions & 3 deletions
monitoring/alertmanager-main/main-alertmanager.yaml

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Original file line numberDiff line numberDiff line change
@@ -1,6 +1,60 @@
apiVersion: monitoring.coreos.com/v1
kind: Alertmanager
apiVersion: apps/v1
kind: Deployment
metadata:
 name: main
 name: alertmanager-main
 labels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
spec:
 replicas: 1
 selector:
 matchLabels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
 template:
 metadata:
 labels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
 spec:
 securityContext:
 runAsUser: 65534
 runAsGroup: 65534
 runAsNonRoot: true
 fsGroup: 65534
 containers:
 - name: alertmanager
 image: quay.io/prometheus/alertmanager:v0.28.1
 args:
 - --config.file=/etc/alertmanager/alertmanager.yaml
 - --storage.path=/data
 ports:
 - name: web
 containerPort: 9093
 readinessProbe:
 httpGet:
 path: /-/ready
 port: web
 initialDelaySeconds: 5
 livenessProbe:
 httpGet:
 path: /-/healthy
 port: web
 initialDelaySeconds: 15
 resources:
 requests:
 cpu: 10m
 memory: 32Mi
 limits:
 memory: 64Mi
 volumeMounts:
 - name: config
 mountPath: /etc/alertmanager
 - name: data
 mountPath: /data
 volumes:
 - name: config
 secret:
 secretName: alertmanager-main
 - name: data
 emptyDir: {}

35 changes: 35 additions & 0 deletions
monitoring/greptimedb/bucket-create.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,35 @@
apiVersion: batch/v1
kind: Job
metadata:
 name: bucket-create-greptimedb
spec:
 template:
 spec:
 containers:
 - name: mc
 image: minio/mc:RELEASE.2025-08-13T08-35-41Z
 env:
 - name: AWS_ACCESS_KEY_ID
 valueFrom:
 secretKeyRef:
 name: minio
 key: accesskey
 - name: AWS_SECRET_ACCESS_KEY
 valueFrom:
 secretKeyRef:
 name: minio
 key: secretkey
 - name: BUCKET_NAME
 value: greptimedb
 - name: S3_ENDPOINT
 value: http://blobs-versitygw.ystack.svc.cluster.local
 command:
 - sh
 - -ce
 - |
 until mc alias set s3 $S3_ENDPOINT $AWS_ACCESS_KEY_ID $AWS_SECRET_ACCESS_KEY 2>/dev/null; do
 sleep 2
 done
 mc mb --ignore-existing s3/$BUCKET_NAME
 restartPolicy: Never
 backoffLimit: 10

7 changes: 7 additions & 0 deletions
monitoring/greptimedb/config.toml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,7 @@
[storage]
type = "S3"
bucket = "greptimedb"
endpoint = "http://blobs-versitygw.ystack.svc.cluster.local"
access_key_id = "YstackEXAMPLEKEY"
secret_access_key = "github.com/Yolean/ystack-EXAMPLE"
region = "us-east-1"

72 changes: 72 additions & 0 deletions
monitoring/greptimedb/greptimedb.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,72 @@
apiVersion: v1
kind: Service
metadata:
 name: greptimedb
spec:
 ports:
 - name: http
 port: 4000
 targetPort: http
 - name: grpc
 port: 4001
 targetPort: grpc
 selector:
 app: greptimedb
---
apiVersion: apps/v1
kind: Deployment
metadata:
 name: greptimedb
 labels:
 app: greptimedb
spec:
 replicas: 1
 selector:
 matchLabels:
 app: greptimedb
 template:
 metadata:
 labels:
 app: greptimedb
 spec:
 containers:
 - name: greptimedb
 image: greptime/greptimedb:v0.12.0
 args:
 - standalone
 - start
 - --config-file=/etc/greptimedb/config.toml
 - --http-addr=0.0.0.0:4000
 - --rpc-addr=0.0.0.0:4001
 ports:
 - name: http
 containerPort: 4000
 - name: grpc
 containerPort: 4001
 readinessProbe:
 httpGet:
 path: /health
 port: http
 initialDelaySeconds: 10
 livenessProbe:
 httpGet:
 path: /health
 port: http
 initialDelaySeconds: 15
 resources:
 requests:
 cpu: 50m
 memory: 256Mi
 limits:
 memory: 768Mi
 volumeMounts:
 - name: data
 mountPath: /tmp/greptimedb
 - name: config
 mountPath: /etc/greptimedb
 volumes:
 - name: data
 emptyDir: {}
 - name: config
 configMap:
 name: greptimedb-config

22 changes: 22 additions & 0 deletions
monitoring/greptimedb/kustomization.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,22 @@
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization

namespace: monitoring

resources:
- greptimedb.yaml
- bucket-create.yaml

generatorOptions:
 disableNameSuffixHash: true

secretGenerator:
- name: minio
 literals:
 - accesskey=YstackEXAMPLEKEY
 - secretkey=github.com/Yolean/ystack-EXAMPLE

configMapGenerator:
- name: greptimedb-config
 files:
 - config.toml

9 changes: 0 additions & 9 deletions
monitoring/kube-state-metrics-now/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -5,12 +5,3 @@ namespace: monitoring

resources:
- ../kube-state-metrics

patchesStrategicMerge:
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: ServiceMonitor
 metadata:
 name: kube-state-metrics
 labels:
 prometheus: now

1 change: 0 additions & 1 deletion
monitoring/kube-state-metrics/kustomization.yaml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -7,4 +7,3 @@ resources:
- deployment.yaml
- service-account.yaml
- service.yaml
- kube-state-metrics-servicemonitor.yaml

16 changes: 0 additions & 16 deletions
monitoring/node-exporter-now/kustomization.yaml

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -5,19 +5,3 @@ namespace: monitoring

resources:
- ../node-exporter

patchesStrategicMerge:
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: PodMonitor
 metadata:
 name: node-exporter
 labels:
 prometheus: now
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: PrometheusRule
 metadata:
 name: node-exporter
 labels:
 prometheus: now

2 changes: 0 additions & 2 deletions
monitoring/node-exporter/kustomization.yaml

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -3,5 +3,3 @@ resources:
- node-exporter-clusterRole.yaml
- node-exporter-clusterRoleBinding.yaml
- node-exporter-daemonset.yaml
- node-exporter-podmonitor.yaml
- example-rules.yaml

11 changes: 11 additions & 0 deletions
monitoring/prometheus-now/kustomization.yaml

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -7,3 +7,14 @@ resources:
- ../rbac-prometheus
- now-prometheus-service.yaml
- now-prometheus.yaml

generatorOptions:
 disableNameSuffixHash: true

configMapGenerator:
- name: prometheus-now-config
 files:
 - prometheus.yml
- name: prometheus-now-rules
 files:
 - rules/node-exporter.yml

2 changes: 1 addition & 1 deletion
monitoring/prometheus-now/now-prometheus-service.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -10,4 +10,4 @@ spec:
 targetPort: web
 selector:
 app.kubernetes.io/name: prometheus
prometheus: now
app.kubernetes.io/instance: now
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
WIP Prometheus without operator#67

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Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

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privacy statement. We’ll occasionally send you account related emails.

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 Open

solsson
wants to merge
8
commits into

base:main
Choose a base branch

from

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WIP Prometheus without operator
#67
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8 commits


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32847d1

Replace prometheus-operator with vanilla Prometheus v3.10.0

Mar 3, 2026
9055afa

Downgrade alertmanager to v0.28.1 for experiment compatibility

Mar 3, 2026
5e9c90d

Add Thanos Receive + GreptimeDB with dual remote_write

Mar 3, 2026
1663f28

Add metrics-v2 experiment results report

Mar 3, 2026
ea29842

Configure Thanos Receive and GreptimeDB to use versitygw S3 storage

Mar 3, 2026
b1e137d

Add 5m block duration override for experiment verification

Mar 3, 2026
7e3d067

Update experiment report with S3 storage cost comparison

Mar 3, 2026
77af594

y-cluster-provision-k3d: skip sudo when /etc/hosts is already up to date


solsson Mar 11, 2026

File filter

Filter by extension
Filter by extension
Conversations

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Jump to

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14 changes: 3 additions & 11 deletions
bin/y-cluster-converge-ystack

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -71,17 +71,9 @@ apply_base 08-buildkitd-grpcroute
k -n ystack get grpcroute buildkitd
echo "# Validated: grpcroute buildkitd exists"

# 7. Monitoring operator + CRDs
apply_base 30-monitoring-operator
echo "# Waiting for prometheus-operator CRDs to register ..."
until k get crd prometheuses.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd alertmanagers.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd servicemonitors.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
echo "# Validated: prometheus-operator CRDs registered"

# 8. Monitoring CRs (Prometheus, Alertmanager, exporters)
apply_base 31-monitoring
k -n monitoring get prometheus now
# 7. Monitoring (vanilla Prometheus + Alertmanager + exporters)
apply_base 30-monitoring
k -n monitoring rollout status deploy/prometheus-now --timeout=120s
echo "# Validated: monitoring stack exists"

# 6.8 Prometheus HTTPRoute
Expand Down

7 changes: 5 additions & 2 deletions
bin/y-cluster-provision-k3d

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -129,5 +129,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
docker exec k3d-ystack-server-0 sh -cex "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
docker exec k3d-ystack-server-0 sh -cex "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"; then
 echo "# Updating /etc/hosts (requires sudo) ..."
 y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
fi

7 changes: 5 additions & 2 deletions
bin/y-cluster-provision-lima

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -122,5 +122,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
limactl shell ystack sudo sh -c "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
limactl shell ystack sudo sh -c "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip 127.0.0.1; then
 echo "# Updating /etc/hosts (requires sudo) ..."
 y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
fi

8 changes: 4 additions & 4 deletions
bin/y-cluster-validate-ystack

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -82,10 +82,10 @@ k -n ystack get grpcroute buildkitd >/dev/null 2>&1 \
 && report "grpcroute buildkitd" "ok" \
 || report "grpcroute buildkitd" "not found"

# 7.6 Monitoring stack
k -n monitoring get prometheus now >/dev/null 2>&1 \
 && report "prometheusnow" "ok" \
 || report "prometheusnow" "not found"
# 7.6 Monitoring stack (vanilla Prometheus deployment)
ROLLOUT_PROM=$(k -n monitoring rollout status deploy/prometheus-now --timeout=10s 2>&1) \
 && report "prometheus-now rollout" "ok" \
 || report "prometheus-now rollout" "$ROLLOUT_PROM"

# 7.7 Prometheus HTTPRoute
k -n monitoring get httproute prometheus-now >/dev/null 2>&1 \
Expand Down

6 changes: 6 additions & 0 deletions
k3s/30-monitoring/kustomization.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,6 @@
resources:
- ../../monitoring/namespace
- ../../monitoring/prometheus-now
- ../../monitoring/alertmanager-main
- ../../monitoring/kube-state-metrics-now
- ../../monitoring/node-exporter-now

3 changes: 2 additions & 1 deletion
monitoring/alertmanager-main/main-alertmanager-service.yaml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -9,4 +9,5 @@ spec:
 protocol: TCP
 targetPort: web
 selector:
 alertmanager: main
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main

60 changes: 57 additions & 3 deletions
monitoring/alertmanager-main/main-alertmanager.yaml

View file


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Original file line numberDiff line numberDiff line change
@@ -1,6 +1,60 @@
apiVersion: monitoring.coreos.com/v1
kind: Alertmanager
apiVersion: apps/v1
kind: Deployment
metadata:
 name: main
 name: alertmanager-main
 labels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
spec:
 replicas: 1
 selector:
 matchLabels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
 template:
 metadata:
 labels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
 spec:
 securityContext:
 runAsUser: 65534
 runAsGroup: 65534
 runAsNonRoot: true
 fsGroup: 65534
 containers:
 - name: alertmanager
 image: quay.io/prometheus/alertmanager:v0.28.1
 args:
 - --config.file=/etc/alertmanager/alertmanager.yaml
 - --storage.path=/data
 ports:
 - name: web
 containerPort: 9093
 readinessProbe:
 httpGet:
 path: /-/ready
 port: web
 initialDelaySeconds: 5
 livenessProbe:
 httpGet:
 path: /-/healthy
 port: web
 initialDelaySeconds: 15
 resources:
 requests:
 cpu: 10m
 memory: 32Mi
 limits:
 memory: 64Mi
 volumeMounts:
 - name: config
 mountPath: /etc/alertmanager
 - name: data
 mountPath: /data
 volumes:
 - name: config
 secret:
 secretName: alertmanager-main
 - name: data
 emptyDir: {}

35 changes: 35 additions & 0 deletions
monitoring/greptimedb/bucket-create.yaml

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@@ -0,0 +1,35 @@
apiVersion: batch/v1
kind: Job
metadata:
 name: bucket-create-greptimedb
spec:
 template:
 spec:
 containers:
 - name: mc
 image: minio/mc:RELEASE.2025-08-13T08-35-41Z
 env:
 - name: AWS_ACCESS_KEY_ID
 valueFrom:
 secretKeyRef:
 name: minio
 key: accesskey
 - name: AWS_SECRET_ACCESS_KEY
 valueFrom:
 secretKeyRef:
 name: minio
 key: secretkey
 - name: BUCKET_NAME
 value: greptimedb
 - name: S3_ENDPOINT
 value: http://blobs-versitygw.ystack.svc.cluster.local
 command:
 - sh
 - -ce
 - |
 until mc alias set s3 $S3_ENDPOINT $AWS_ACCESS_KEY_ID $AWS_SECRET_ACCESS_KEY 2>/dev/null; do
 sleep 2
 done
 mc mb --ignore-existing s3/$BUCKET_NAME
 restartPolicy: Never
 backoffLimit: 10

7 changes: 7 additions & 0 deletions
monitoring/greptimedb/config.toml

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@@ -0,0 +1,7 @@
[storage]
type = "S3"
bucket = "greptimedb"
endpoint = "http://blobs-versitygw.ystack.svc.cluster.local"
access_key_id = "YstackEXAMPLEKEY"
secret_access_key = "github.com/Yolean/ystack-EXAMPLE"
region = "us-east-1"

72 changes: 72 additions & 0 deletions
monitoring/greptimedb/greptimedb.yaml

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@@ -0,0 +1,72 @@
apiVersion: v1
kind: Service
metadata:
 name: greptimedb
spec:
 ports:
 - name: http
 port: 4000
 targetPort: http
 - name: grpc
 port: 4001
 targetPort: grpc
 selector:
 app: greptimedb
---
apiVersion: apps/v1
kind: Deployment
metadata:
 name: greptimedb
 labels:
 app: greptimedb
spec:
 replicas: 1
 selector:
 matchLabels:
 app: greptimedb
 template:
 metadata:
 labels:
 app: greptimedb
 spec:
 containers:
 - name: greptimedb
 image: greptime/greptimedb:v0.12.0
 args:
 - standalone
 - start
 - --config-file=/etc/greptimedb/config.toml
 - --http-addr=0.0.0.0:4000
 - --rpc-addr=0.0.0.0:4001
 ports:
 - name: http
 containerPort: 4000
 - name: grpc
 containerPort: 4001
 readinessProbe:
 httpGet:
 path: /health
 port: http
 initialDelaySeconds: 10
 livenessProbe:
 httpGet:
 path: /health
 port: http
 initialDelaySeconds: 15
 resources:
 requests:
 cpu: 50m
 memory: 256Mi
 limits:
 memory: 768Mi
 volumeMounts:
 - name: data
 mountPath: /tmp/greptimedb
 - name: config
 mountPath: /etc/greptimedb
 volumes:
 - name: data
 emptyDir: {}
 - name: config
 configMap:
 name: greptimedb-config

22 changes: 22 additions & 0 deletions
monitoring/greptimedb/kustomization.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,22 @@
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization

namespace: monitoring

resources:
- greptimedb.yaml
- bucket-create.yaml

generatorOptions:
 disableNameSuffixHash: true

secretGenerator:
- name: minio
 literals:
 - accesskey=YstackEXAMPLEKEY
 - secretkey=github.com/Yolean/ystack-EXAMPLE

configMapGenerator:
- name: greptimedb-config
 files:
 - config.toml

9 changes: 0 additions & 9 deletions
monitoring/kube-state-metrics-now/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -5,12 +5,3 @@ namespace: monitoring

resources:
- ../kube-state-metrics

patchesStrategicMerge:
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: ServiceMonitor
 metadata:
 name: kube-state-metrics
 labels:
 prometheus: now

1 change: 0 additions & 1 deletion
monitoring/kube-state-metrics/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,4 +7,3 @@ resources:
- deployment.yaml
- service-account.yaml
- service.yaml
- kube-state-metrics-servicemonitor.yaml

16 changes: 0 additions & 16 deletions
monitoring/node-exporter-now/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -5,19 +5,3 @@ namespace: monitoring

resources:
- ../node-exporter

patchesStrategicMerge:
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: PodMonitor
 metadata:
 name: node-exporter
 labels:
 prometheus: now
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: PrometheusRule
 metadata:
 name: node-exporter
 labels:
 prometheus: now

2 changes: 0 additions & 2 deletions
monitoring/node-exporter/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -3,5 +3,3 @@ resources:
- node-exporter-clusterRole.yaml
- node-exporter-clusterRoleBinding.yaml
- node-exporter-daemonset.yaml
- node-exporter-podmonitor.yaml
- example-rules.yaml

11 changes: 11 additions & 0 deletions
monitoring/prometheus-now/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,3 +7,14 @@ resources:
- ../rbac-prometheus
- now-prometheus-service.yaml
- now-prometheus.yaml

generatorOptions:
 disableNameSuffixHash: true

configMapGenerator:
- name: prometheus-now-config
 files:
 - prometheus.yml
- name: prometheus-now-rules
 files:
 - rules/node-exporter.yml

2 changes: 1 addition & 1 deletion
monitoring/prometheus-now/now-prometheus-service.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -10,4 +10,4 @@ spec:
 targetPort: web
 selector:
 app.kubernetes.io/name: prometheus
prometheus: now
app.kubernetes.io/instance: now
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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WIP Prometheus without operator#67

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WIP Prometheus without operator
#67
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32847d1

Replace prometheus-operator with vanilla Prometheus v3.10.0

Mar 3, 2026
9055afa

Downgrade alertmanager to v0.28.1 for experiment compatibility

Mar 3, 2026
5e9c90d

Add Thanos Receive + GreptimeDB with dual remote_write

Mar 3, 2026
1663f28

Add metrics-v2 experiment results report

Mar 3, 2026
ea29842

Configure Thanos Receive and GreptimeDB to use versitygw S3 storage

Mar 3, 2026
b1e137d

Add 5m block duration override for experiment verification

Mar 3, 2026
7e3d067

Update experiment report with S3 storage cost comparison

Mar 3, 2026
77af594

y-cluster-provision-k3d: skip sudo when /etc/hosts is already up to date


solsson Mar 11, 2026

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14 changes: 3 additions & 11 deletions
bin/y-cluster-converge-ystack

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Original file line numberDiff line numberDiff line change
Expand Up@@ -71,17 +71,9 @@ apply_base 08-buildkitd-grpcroute
k -n ystack get grpcroute buildkitd
echo "# Validated: grpcroute buildkitd exists"

# 7. Monitoring operator + CRDs
apply_base 30-monitoring-operator
echo "# Waiting for prometheus-operator CRDs to register ..."
until k get crd prometheuses.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd alertmanagers.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
until k get crd servicemonitors.monitoring.coreos.com >/dev/null 2>&1; do sleep 2; done
echo "# Validated: prometheus-operator CRDs registered"

# 8. Monitoring CRs (Prometheus, Alertmanager, exporters)
apply_base 31-monitoring
k -n monitoring get prometheus now
# 7. Monitoring (vanilla Prometheus + Alertmanager + exporters)
apply_base 30-monitoring
k -n monitoring rollout status deploy/prometheus-now --timeout=120s
echo "# Validated: monitoring stack exists"

# 6.8 Prometheus HTTPRoute
Expand Down

7 changes: 5 additions & 2 deletions
bin/y-cluster-provision-k3d

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Original file line numberDiff line numberDiff line change
Expand Up@@ -129,5 +129,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
docker exec k3d-ystack-server-0 sh -cex "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
docker exec k3d-ystack-server-0 sh -cex "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"; then
 echo "# Updating /etc/hosts (requires sudo) ..."
 y-k8s-ingress-hosts --context=$CTX -write -override-ip "${YSTACK_PORTS_IP:-127.0.0.1}"
fi

7 changes: 5 additions & 2 deletions
bin/y-cluster-provision-lima

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Original file line numberDiff line numberDiff line change
Expand Up@@ -122,5 +122,8 @@ PROD_REGISTRY_IP=$(kubectl --context=$CTX -n ystack get service prod-registry -o
limactl shell ystack sudo sh -c "echo '$BUILDS_REGISTRY_IP builds-registry.ystack.svc.cluster.local' >> /etc/hosts"
limactl shell ystack sudo sh -c "echo '$PROD_REGISTRY_IP prod-registry.ystack.svc.cluster.local' >> /etc/hosts"

echo "# Updating /etc/hosts (requires sudo) ..."
y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
echo "# Checking /etc/hosts ..."
if ! y-k8s-ingress-hosts --context=$CTX -check -override-ip 127.0.0.1; then
 echo "# Updating /etc/hosts (requires sudo) ..."
 y-k8s-ingress-hosts --context=$CTX -write -override-ip 127.0.0.1
fi

8 changes: 4 additions & 4 deletions
bin/y-cluster-validate-ystack

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Expand Up@@ -82,10 +82,10 @@ k -n ystack get grpcroute buildkitd >/dev/null 2>&1 \
 && report "grpcroute buildkitd" "ok" \
 || report "grpcroute buildkitd" "not found"

# 7.6 Monitoring stack
k -n monitoring get prometheus now >/dev/null 2>&1 \
 && report "prometheusnow" "ok" \
 || report "prometheusnow" "not found"
# 7.6 Monitoring stack (vanilla Prometheus deployment)
ROLLOUT_PROM=$(k -n monitoring rollout status deploy/prometheus-now --timeout=10s 2>&1) \
 && report "prometheus-now rollout" "ok" \
 || report "prometheus-now rollout" "$ROLLOUT_PROM"

# 7.7 Prometheus HTTPRoute
k -n monitoring get httproute prometheus-now >/dev/null 2>&1 \
Expand Down

6 changes: 6 additions & 0 deletions
k3s/30-monitoring/kustomization.yaml

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@@ -0,0 +1,6 @@
resources:
- ../../monitoring/namespace
- ../../monitoring/prometheus-now
- ../../monitoring/alertmanager-main
- ../../monitoring/kube-state-metrics-now
- ../../monitoring/node-exporter-now

3 changes: 2 additions & 1 deletion
monitoring/alertmanager-main/main-alertmanager-service.yaml

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Expand Up@@ -9,4 +9,5 @@ spec:
 protocol: TCP
 targetPort: web
 selector:
 alertmanager: main
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main

60 changes: 57 additions & 3 deletions
monitoring/alertmanager-main/main-alertmanager.yaml

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Original file line numberDiff line numberDiff line change
@@ -1,6 +1,60 @@
apiVersion: monitoring.coreos.com/v1
kind: Alertmanager
apiVersion: apps/v1
kind: Deployment
metadata:
 name: main
 name: alertmanager-main
 labels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
spec:
 replicas: 1
 selector:
 matchLabels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
 template:
 metadata:
 labels:
 app.kubernetes.io/name: alertmanager
 app.kubernetes.io/instance: main
 spec:
 securityContext:
 runAsUser: 65534
 runAsGroup: 65534
 runAsNonRoot: true
 fsGroup: 65534
 containers:
 - name: alertmanager
 image: quay.io/prometheus/alertmanager:v0.28.1
 args:
 - --config.file=/etc/alertmanager/alertmanager.yaml
 - --storage.path=/data
 ports:
 - name: web
 containerPort: 9093
 readinessProbe:
 httpGet:
 path: /-/ready
 port: web
 initialDelaySeconds: 5
 livenessProbe:
 httpGet:
 path: /-/healthy
 port: web
 initialDelaySeconds: 15
 resources:
 requests:
 cpu: 10m
 memory: 32Mi
 limits:
 memory: 64Mi
 volumeMounts:
 - name: config
 mountPath: /etc/alertmanager
 - name: data
 mountPath: /data
 volumes:
 - name: config
 secret:
 secretName: alertmanager-main
 - name: data
 emptyDir: {}

35 changes: 35 additions & 0 deletions
monitoring/greptimedb/bucket-create.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,35 @@
apiVersion: batch/v1
kind: Job
metadata:
 name: bucket-create-greptimedb
spec:
 template:
 spec:
 containers:
 - name: mc
 image: minio/mc:RELEASE.2025-08-13T08-35-41Z
 env:
 - name: AWS_ACCESS_KEY_ID
 valueFrom:
 secretKeyRef:
 name: minio
 key: accesskey
 - name: AWS_SECRET_ACCESS_KEY
 valueFrom:
 secretKeyRef:
 name: minio
 key: secretkey
 - name: BUCKET_NAME
 value: greptimedb
 - name: S3_ENDPOINT
 value: http://blobs-versitygw.ystack.svc.cluster.local
 command:
 - sh
 - -ce
 - |
 until mc alias set s3 $S3_ENDPOINT $AWS_ACCESS_KEY_ID $AWS_SECRET_ACCESS_KEY 2>/dev/null; do
 sleep 2
 done
 mc mb --ignore-existing s3/$BUCKET_NAME
 restartPolicy: Never
 backoffLimit: 10

7 changes: 7 additions & 0 deletions
monitoring/greptimedb/config.toml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,7 @@
[storage]
type = "S3"
bucket = "greptimedb"
endpoint = "http://blobs-versitygw.ystack.svc.cluster.local"
access_key_id = "YstackEXAMPLEKEY"
secret_access_key = "github.com/Yolean/ystack-EXAMPLE"
region = "us-east-1"

72 changes: 72 additions & 0 deletions
monitoring/greptimedb/greptimedb.yaml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,72 @@
apiVersion: v1
kind: Service
metadata:
 name: greptimedb
spec:
 ports:
 - name: http
 port: 4000
 targetPort: http
 - name: grpc
 port: 4001
 targetPort: grpc
 selector:
 app: greptimedb
---
apiVersion: apps/v1
kind: Deployment
metadata:
 name: greptimedb
 labels:
 app: greptimedb
spec:
 replicas: 1
 selector:
 matchLabels:
 app: greptimedb
 template:
 metadata:
 labels:
 app: greptimedb
 spec:
 containers:
 - name: greptimedb
 image: greptime/greptimedb:v0.12.0
 args:
 - standalone
 - start
 - --config-file=/etc/greptimedb/config.toml
 - --http-addr=0.0.0.0:4000
 - --rpc-addr=0.0.0.0:4001
 ports:
 - name: http
 containerPort: 4000
 - name: grpc
 containerPort: 4001
 readinessProbe:
 httpGet:
 path: /health
 port: http
 initialDelaySeconds: 10
 livenessProbe:
 httpGet:
 path: /health
 port: http
 initialDelaySeconds: 15
 resources:
 requests:
 cpu: 50m
 memory: 256Mi
 limits:
 memory: 768Mi
 volumeMounts:
 - name: data
 mountPath: /tmp/greptimedb
 - name: config
 mountPath: /etc/greptimedb
 volumes:
 - name: data
 emptyDir: {}
 - name: config
 configMap:
 name: greptimedb-config

22 changes: 22 additions & 0 deletions
monitoring/greptimedb/kustomization.yaml

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@@ -0,0 +1,22 @@
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization

namespace: monitoring

resources:
- greptimedb.yaml
- bucket-create.yaml

generatorOptions:
 disableNameSuffixHash: true

secretGenerator:
- name: minio
 literals:
 - accesskey=YstackEXAMPLEKEY
 - secretkey=github.com/Yolean/ystack-EXAMPLE

configMapGenerator:
- name: greptimedb-config
 files:
 - config.toml

9 changes: 0 additions & 9 deletions
monitoring/kube-state-metrics-now/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -5,12 +5,3 @@ namespace: monitoring

resources:
- ../kube-state-metrics

patchesStrategicMerge:
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: ServiceMonitor
 metadata:
 name: kube-state-metrics
 labels:
 prometheus: now

1 change: 0 additions & 1 deletion
monitoring/kube-state-metrics/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,4 +7,3 @@ resources:
- deployment.yaml
- service-account.yaml
- service.yaml
- kube-state-metrics-servicemonitor.yaml

16 changes: 0 additions & 16 deletions
monitoring/node-exporter-now/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -5,19 +5,3 @@ namespace: monitoring

resources:
- ../node-exporter

patchesStrategicMerge:
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: PodMonitor
 metadata:
 name: node-exporter
 labels:
 prometheus: now
- |-
 apiVersion: monitoring.coreos.com/v1
 kind: PrometheusRule
 metadata:
 name: node-exporter
 labels:
 prometheus: now

2 changes: 0 additions & 2 deletions
monitoring/node-exporter/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -3,5 +3,3 @@ resources:
- node-exporter-clusterRole.yaml
- node-exporter-clusterRoleBinding.yaml
- node-exporter-daemonset.yaml
- node-exporter-podmonitor.yaml
- example-rules.yaml

11 changes: 11 additions & 0 deletions
monitoring/prometheus-now/kustomization.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,3 +7,14 @@ resources:
- ../rbac-prometheus
- now-prometheus-service.yaml
- now-prometheus.yaml

generatorOptions:
 disableNameSuffixHash: true

configMapGenerator:
- name: prometheus-now-config
 files:
 - prometheus.yml
- name: prometheus-now-rules
 files:
 - rules/node-exporter.yml

2 changes: 1 addition & 1 deletion
monitoring/prometheus-now/now-prometheus-service.yaml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -10,4 +10,4 @@ spec:
 targetPort: web
 selector:
 app.kubernetes.io/name: prometheus
prometheus: now
app.kubernetes.io/instance: now
Loading