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Kubernetes tutorial

Author: Vicente Herrera - @v1z3n

Introduction

I built this tutorial when joining Sysdig{:target="_blank"} to showcase my knowledge in containers, Kubernetes and cloud.

As usual, it has grown old, for example it mentions Helm v2, including the Tiller component, where at the time of writing this updated intro v3 is out that doesn't require Tiller. Also there are many improvements listed on each section, for ideas about how to improve the tutorial.

It is not recommended to follow it today, but I leave it here as a reference if someone wants to use it to create their own updated version.

Tools used in the tutorial:

  • Kubernetes: Using Azure Kubernetes Service (AKS), but you could replace this for local Minikube if you want.
  • Terraform: Infrastructure as code, to create the cluster
  • Helm: To deploy predefined services to the cluster
  • Prometheus: To generate some metrics about cluster and services behaviour
  • Grafana: To plot resource usage graphically
  • Hipster Shop demo: To have a sample microservices architecture running
  • Skaffold: To deploy and live modify the microservices

Visit the tutorial website

About

Deploy Google Hipster Shop microservices demo on Azure Kubernetes Service using Terraform and Skaffold, and monitor it with Prometheus and Grafana using prometheus-operator helm chart

Resources

Readme
Activity

Stars

13 stars

Watchers

1 watching

Forks

10 forks
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, 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all 
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(function() {
function addCopyButtons() {
document.querySelectorAll('pre code').forEach(function(codeBlock) {
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navigator.clipboard.writeText(codeBlock.textContent).then(function() {
btn.textContent = 'Copied!';
setTimeout(function() { btn.textContent = 'Copy'; }, 1500);
});
};
codeBlock.parentElement.style.position = 'relative';
codeBlock.parentElement.appendChild(btn);
});
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observer.observe(document.body, { childList: true, subtree: true });
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} 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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Kubernetes tutorial
Author: Vicente Herrera - @v1z3n
Introduction
I built this tutorial when joining Sysdig{:target="_blank"} to showcase my knowledge in containers, Kubernetes and cloud.
As usual, it has grown old, for example it mentions Helm v2, including the Tiller component, where at the time of writing this updated intro v3 is out that doesn't require Tiller. Also there are many improvements listed on each section, for ideas about how to improve the tutorial.
It is not recommended to follow it today, but I leave it here as a reference if someone wants to use it to create their own updated version.
Tools used in the tutorial:
  • Kubernetes: Using Azure Kubernetes Service (AKS), but you could replace this for local Minikube if you want.
  • Terraform: Infrastructure as code, to create the cluster
  • Helm: To deploy predefined services to the cluster
  • Prometheus: To generate some metrics about cluster and services behaviour
  • Grafana: To plot resource usage graphically
  • Hipster Shop demo: To have a sample microservices architecture running
  • Skaffold: To deploy and live modify the microservices
Visit the tutorial website
About
Deploy Google Hipster Shop microservices demo on Azure Kubernetes Service using Terraform and Skaffold, and monitor it with Prometheus and Grafana using prometheus-operator helm chart
Resources
Readme
Activity
Stars
13 stars
Watchers
1 watching
Forks
10 forks
Report repository
Releases
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Used by
Contributors
Languages

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

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Kubernetes tutorial
Author: Vicente Herrera - @v1z3n
Introduction
I built this tutorial when joining Sysdig{:target="_blank"} to showcase my knowledge in containers, Kubernetes and cloud.
As usual, it has grown old, for example it mentions Helm v2, including the Tiller component, where at the time of writing this updated intro v3 is out that doesn't require Tiller. Also there are many improvements listed on each section, for ideas about how to improve the tutorial.
It is not recommended to follow it today, but I leave it here as a reference if someone wants to use it to create their own updated version.
Tools used in the tutorial:
  • Kubernetes: Using Azure Kubernetes Service (AKS), but you could replace this for local Minikube if you want.
  • Terraform: Infrastructure as code, to create the cluster
  • Helm: To deploy predefined services to the cluster
  • Prometheus: To generate some metrics about cluster and services behaviour
  • Grafana: To plot resource usage graphically
  • Hipster Shop demo: To have a sample microservices architecture running
  • Skaffold: To deploy and live modify the microservices
Visit the tutorial website
About
Deploy Google Hipster Shop microservices demo on Azure Kubernetes Service using Terraform and Skaffold, and monitor it with Prometheus and Grafana using prometheus-operator helm chart
Resources
Readme
Activity
Stars
13 stars
Watchers
1 watching
Forks
10 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
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var ref = document.referrer;
var terms = [];
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highlight(document.body);
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mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1 || node.nodeType === 3) highlight(node);
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});
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observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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BranchesTags
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Kubernetes tutorial
Author: Vicente Herrera - @v1z3n
Introduction
I built this tutorial when joining Sysdig{:target="_blank"} to showcase my knowledge in containers, Kubernetes and cloud.
As usual, it has grown old, for example it mentions Helm v2, including the Tiller component, where at the time of writing this updated intro v3 is out that doesn't require Tiller. Also there are many improvements listed on each section, for ideas about how to improve the tutorial.
It is not recommended to follow it today, but I leave it here as a reference if someone wants to use it to create their own updated version.
Tools used in the tutorial:
  • Kubernetes: Using Azure Kubernetes Service (AKS), but you could replace this for local Minikube if you want.
  • Terraform: Infrastructure as code, to create the cluster
  • Helm: To deploy predefined services to the cluster
  • Prometheus: To generate some metrics about cluster and services behaviour
  • Grafana: To plot resource usage graphically
  • Hipster Shop demo: To have a sample microservices architecture running
  • Skaffold: To deploy and live modify the microservices
Visit the tutorial website
About
Deploy Google Hipster Shop microservices demo on Azure Kubernetes Service using Terraform and Skaffold, and monitor it with Prometheus and Grafana using prometheus-operator helm chart
Resources
Readme
Activity
Stars
13 stars
Watchers
1 watching
Forks
10 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
try {
var u = new URL(url, window.location.origin);
var changed = false;
trackingParams.forEach(function(p) {
if (u.searchParams.has(p)) {
u.searchParams.delete(p);
changed = true;
}
});
return changed ? u.toString() : url;
} catch (e) {
return url;
}
}
function cleanLinks() {
document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
cleanLinks();
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1) {
if (node.tagName === 'A') cleanLinks();
node.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} 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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BranchesTags
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Kubernetes tutorial
Author: Vicente Herrera - @v1z3n
Introduction
I built this tutorial when joining Sysdig{:target="_blank"} to showcase my knowledge in containers, Kubernetes and cloud.
As usual, it has grown old, for example it mentions Helm v2, including the Tiller component, where at the time of writing this updated intro v3 is out that doesn't require Tiller. Also there are many improvements listed on each section, for ideas about how to improve the tutorial.
It is not recommended to follow it today, but I leave it here as a reference if someone wants to use it to create their own updated version.
Tools used in the tutorial:
  • Kubernetes: Using Azure Kubernetes Service (AKS), but you could replace this for local Minikube if you want.
  • Terraform: Infrastructure as code, to create the cluster
  • Helm: To deploy predefined services to the cluster
  • Prometheus: To generate some metrics about cluster and services behaviour
  • Grafana: To plot resource usage graphically
  • Hipster Shop demo: To have a sample microservices architecture running
  • Skaffold: To deploy and live modify the microservices
Visit the tutorial website
About
Deploy Google Hipster Shop microservices demo on Azure Kubernetes Service using Terraform and Skaffold, and monitor it with Prometheus and Grafana using prometheus-operator helm chart
Resources
Readme
Activity
Stars
13 stars
Watchers
1 watching
Forks
10 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

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

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BranchesTags
Repository files navigation
Kubernetes tutorial
Author: Vicente Herrera - @v1z3n
Introduction
I built this tutorial when joining Sysdig{:target="_blank"} to showcase my knowledge in containers, Kubernetes and cloud.
As usual, it has grown old, for example it mentions Helm v2, including the Tiller component, where at the time of writing this updated intro v3 is out that doesn't require Tiller. Also there are many improvements listed on each section, for ideas about how to improve the tutorial.
It is not recommended to follow it today, but I leave it here as a reference if someone wants to use it to create their own updated version.
Tools used in the tutorial:
  • Kubernetes: Using Azure Kubernetes Service (AKS), but you could replace this for local Minikube if you want.
  • Terraform: Infrastructure as code, to create the cluster
  • Helm: To deploy predefined services to the cluster
  • Prometheus: To generate some metrics about cluster and services behaviour
  • Grafana: To plot resource usage graphically
  • Hipster Shop demo: To have a sample microservices architecture running
  • Skaffold: To deploy and live modify the microservices
Visit the tutorial website
About
Deploy Google Hipster Shop microservices demo on Azure Kubernetes Service using Terraform and Skaffold, and monitor it with Prometheus and Grafana using prometheus-operator helm chart
Resources
Readme
Activity
Stars
13 stars
Watchers
1 watching
Forks
10 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

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

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Kubernetes tutorial
Author: Vicente Herrera - @v1z3n
Introduction
I built this tutorial when joining Sysdig{:target="_blank"} to showcase my knowledge in containers, Kubernetes and cloud.
As usual, it has grown old, for example it mentions Helm v2, including the Tiller component, where at the time of writing this updated intro v3 is out that doesn't require Tiller. Also there are many improvements listed on each section, for ideas about how to improve the tutorial.
It is not recommended to follow it today, but I leave it here as a reference if someone wants to use it to create their own updated version.
Tools used in the tutorial:
  • Kubernetes: Using Azure Kubernetes Service (AKS), but you could replace this for local Minikube if you want.
  • Terraform: Infrastructure as code, to create the cluster
  • Helm: To deploy predefined services to the cluster
  • Prometheus: To generate some metrics about cluster and services behaviour
  • Grafana: To plot resource usage graphically
  • Hipster Shop demo: To have a sample microservices architecture running
  • Skaffold: To deploy and live modify the microservices
Visit the tutorial website
About
Deploy Google Hipster Shop microservices demo on Azure Kubernetes Service using Terraform and Skaffold, and monitor it with Prometheus and Grafana using prometheus-operator helm chart
Resources
Readme
Activity
Stars
13 stars
Watchers
1 watching
Forks
10 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

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

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Kubernetes tutorial
Author: Vicente Herrera - @v1z3n
Introduction
I built this tutorial when joining Sysdig{:target="_blank"} to showcase my knowledge in containers, Kubernetes and cloud.
As usual, it has grown old, for example it mentions Helm v2, including the Tiller component, where at the time of writing this updated intro v3 is out that doesn't require Tiller. Also there are many improvements listed on each section, for ideas about how to improve the tutorial.
It is not recommended to follow it today, but I leave it here as a reference if someone wants to use it to create their own updated version.
Tools used in the tutorial:
  • Kubernetes: Using Azure Kubernetes Service (AKS), but you could replace this for local Minikube if you want.
  • Terraform: Infrastructure as code, to create the cluster
  • Helm: To deploy predefined services to the cluster
  • Prometheus: To generate some metrics about cluster and services behaviour
  • Grafana: To plot resource usage graphically
  • Hipster Shop demo: To have a sample microservices architecture running
  • Skaffold: To deploy and live modify the microservices
Visit the tutorial website
About
Deploy Google Hipster Shop microservices demo on Azure Kubernetes Service using Terraform and Skaffold, and monitor it with Prometheus and Grafana using prometheus-operator helm chart
Resources
Readme
Activity
Stars
13 stars
Watchers
1 watching
Forks
10 forks
Report repository
Releases
Packages
Used by
Contributors
Languages