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31 changes: 31 additions & 0 deletions .github/workflows/nightly_docker_update.yml
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,31 @@

name: Nightly Docker Update
on:
schedule:
- cron: "0 0 * * *"
workflow_dispatch:

concurrency:
group: nightly-docker-update
cancel-in-progress: true

jobs:
open_update_pr:
permissions:
actions: write
checks: write
contents: write
id-token: write
issues: write
pull-requests: write
statuses: write
if: github.repository == 'apache/tvm'
runs-on: ubuntu-20.04
steps:
- uses: actions/checkout@v2
- name: Open PR to update Docker images
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
set -eux
python tests/scripts/open_docker_update_pr.py
113 changes: 113 additions & 0 deletions tests/python/ci/test_ci.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -27,6 +27,14 @@
from test_utils import REPO_ROOT


def parameterize_named(*values):
keys = list(values[0].keys())
if len(keys) == 1:
return pytest.mark.parametrize(",".join(keys), [d[keys[0]] for d in values])

return pytest.mark.parametrize(",".join(keys), [tuple(d.values()) for d in values])


class TempGit:
def __init__(self, cwd):
self.cwd = cwd
Expand DownExpand Up@@ -788,6 +796,111 @@ def run(type, data, check):
)


@parameterize_named(
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Tag names were the same, no update needed",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-234",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Using tlcpackstaging tag on tlcpack",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:01:00.123456Z",
"name": "abc-abc-234",
},
]
},
expected="Found newer image, using: tlcpack",
),
)
def test_open_docker_update_pr(tmpdir_factory, tlcpackstaging_body, tlcpack_body, expected):
tag_script = REPO_ROOT / "tests" / "scripts" / "open_docker_update_pr.py"

git = TempGit(tmpdir_factory.mktemp("tmp_git_dir"))
git.run("init")
git.run("config", "user.name", "ci")
git.run("config", "user.email", "email@example.com")
git.run("checkout", "-b", "main")
git.run("remote", "add", "origin", "https://github.com/apache/tvm.git")
images = [
"ci_lint",
"ci_gpu",
"ci_cpu",
"ci_wasm",
"ci_i386",
"ci_qemu",
"ci_arm",
"ci_hexagon",
]

docker_data = {}
for image in images:
docker_data[f"repositories/tlcpackstaging/{image}/tags"] = tlcpackstaging_body
docker_data[f"repositories/tlcpack/{image.replace('_', '-')}/tags"] = tlcpack_body

proc = subprocess.run(
[
str(tag_script),
"--dry-run",
"--testing-docker-data",
json.dumps(docker_data),
],
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
encoding="utf-8",
cwd=git.cwd,
env={"GITHUB_TOKEN": "1234"},
check=False,
)

if proc.returncode != 0:
raise RuntimeError(f"Process failed:\nstdout:\n{proc.stdout}\n\nstderr:\n{proc.stderr}")

assert_in(expected, proc.stdout)


@pytest.mark.parametrize(
"changed_files,name,check,expected_code",
[
Expand Down
11 changes: 8 additions & 3 deletions tests/scripts/git_utils.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -21,7 +21,7 @@
import re
import base64
import logging
from urllib import request
from urllib import request, error
from typing import Dict, Tuple, Any, Optional, List


Expand DownExpand Up@@ -85,8 +85,13 @@ def _request(self, full_url: str, body: Dict[str, Any], method: str) -> Dict[str
data = data.encode("utf-8")
req.add_header("Content-Length", len(data))

with request.urlopen(req, data) as response:
response = json.loads(response.read())
try:
with request.urlopen(req, data) as response:
response = json.loads(response.read())
except error.HTTPError as e:
logging.info(f"Error response: {e.read().decode()}")
raise e

return response

def put(self, url: str, data: Dict[str, Any]) -> Dict[str, Any]:
Expand Down
188 changes: 188 additions & 0 deletions tests/scripts/open_docker_update_pr.py
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,188 @@
#!/usr/bin/env python3
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.

import argparse
import re
import logging
import datetime
import os
import json
from urllib import error
from typing import List, Dict, Any, Optional, Callable
from git_utils import git, parse_remote, GitHubRepo
from cmd_utils import REPO_ROOT, init_log
from should_rebuild_docker import docker_api

JENKINSFILE = REPO_ROOT / "jenkins" / "Jenkinsfile.j2"
GITHUB_TOKEN = os.environ["GITHUB_TOKEN"]
BRANCH = "nightly-docker-update"


def _testing_docker_api(data: Dict[str, Any]) -> Callable[[str], Dict[str, Any]]:
"""Returns a function that can be used in place of docker_api"""

def mock(url: str) -> Dict[str, Any]:
if url in data:
return data[url]
else:
raise error.HTTPError(url, 404, f"Not found: {url}", {}, None)

return mock


def parse_docker_date(d: str) -> datetime.datetime:
"""Turn a date string from the Docker API into a datetime object"""
return datetime.datetime.strptime(d, "%Y-%m-%dT%H:%M:%S.%fZ")


def latest_tag(user: str, repo: str) -> List[Dict[str, Any]]:
"""
Queries Docker Hub and finds the most recent tag for the specified image/repo pair
"""
r = docker_api(f"repositories/{user}/{repo}/tags")
results = r["results"]

for result in results:
result["last_updated"] = parse_docker_date(result["last_updated"])

results = list(sorted(results, key=lambda d: d["last_updated"]))
return results[-1]


def latest_tlcpackstaging_image(source: str) -> Optional[str]:
"""
Finds the latest full tag to use in the Jenkinsfile or returns None if no
update is needed
"""
name, current_tag = source.split(":")
user, repo = name.split("/")
logging.info(
f"Running with name: {name}, current_tag: {current_tag}, user: {user}, repo: {repo}"
)

staging_repo = repo.replace("-", "_")
latest_tlcpackstaging_tag = latest_tag(user="tlcpackstaging", repo=staging_repo)
logging.info(f"Found latest tlcpackstaging tag:\n{latest_tlcpackstaging_tag}")

if latest_tlcpackstaging_tag["name"] == current_tag:
logging.info(f"tlcpackstaging tag is the same as the one in the Jenkinsfile")

latest_tlcpack_tag = latest_tag(user="tlcpack", repo=repo)
logging.info(f"Found latest tlcpack tag:\n{latest_tlcpack_tag}")

if latest_tlcpack_tag["name"] == latest_tlcpackstaging_tag["name"]:
logging.info("Tag names were the same, no update needed")
return None

if latest_tlcpack_tag["last_updated"] > latest_tlcpackstaging_tag["last_updated"]:
new_spec = f"tlcpack/{repo}:{latest_tlcpack_tag['name']}"
else:
# Even if the image doesn't exist in tlcpack, it will fall back to tlcpackstaging
# so hardcode the username here
new_spec = f"tlcpack/{repo}:{latest_tlcpackstaging_tag['name']}"
logging.info("Using tlcpackstaging tag on tlcpack")

logging.info(f"Found newer image, using: {new_spec}")
return new_spec


if __name__ == "__main__":
init_log()
help = "Open a PR to update the Docker images to use the latest available in tlcpackstaging"
parser = argparse.ArgumentParser(description=help)
parser.add_argument("--remote", default="origin", help="ssh remote to parse")
parser.add_argument("--dry-run", action="store_true", help="don't send PR to GitHub")
parser.add_argument("--testing-docker-data", help="JSON data to mock Docker Hub API response")
args = parser.parse_args()

# Install test mock if necessary
if args.testing_docker_data is not None:
docker_api = _testing_docker_api(data=json.loads(args.testing_docker_data))

remote = git(["config", "--get", f"remote.{args.remote}.url"])
user, repo = parse_remote(remote)

# Read the existing images from the Jenkinsfile
logging.info(f"Reading {JENKINSFILE}")
with open(JENKINSFILE) as f:
content = f.readlines()

# Build a new Jenkinsfile with the latest images from tlcpack or tlcpackstaging
new_content = []
for line in content:
m = re.match(r"^(ci_[a-zA-Z0-9]+) = \'(.*)\'", line.strip())
if m is not None:
logging.info(f"Found match on line {line.strip()}")
groups = m.groups()
new_image = latest_tlcpackstaging_image(groups[1])
if new_image is None:
logging.info(f"No new image found")
new_content.append(line)
else:
logging.info(f"Using new image {new_image}")
new_content.append(f"{groups[0]} = '{new_image}'\n")
else:
new_content.append(line)

# Write out the new content
if args.dry_run:
logging.info(f"Dry run, would have written new content to {JENKINSFILE}")
else:
logging.info(f"Writing new content to {JENKINSFILE}")
with open(JENKINSFILE, "w") as f:
f.write("".join(new_content))

# Publish the PR
title = "[ci][docker] Nightly Docker image update"
body = "This bumps the Docker images to the latest versions from Docker Hub."
message = f"{title}\n\n\n{body}"

if args.dry_run:
logging.info("Dry run, would have committed Jenkinsfile")
else:
logging.info(f"Creating git commit")
git(["checkout", "-B", BRANCH])
git(["add", str(JENKINSFILE.relative_to(REPO_ROOT))])
git(["config", "user.name", "tvm-bot"])
git(["config", "user.email", "95660001+tvm-bot@users.noreply.github.com"])
git(["commit", "-m", message])
git(["push", "--set-upstream", args.remote, BRANCH, "--force"])

logging.info(f"Sending PR to GitHub")
github = GitHubRepo(user=user, repo=repo, token=GITHUB_TOKEN)
data = {
"title": title,
"body": body,
"head": BRANCH,
"base": "main",
"maintainer_can_modify": True,
}
url = "pulls"
if args.dry_run:
logging.info(f"Dry run, would have sent {data} to {url}")
else:
try:
github.post(url, data=data)
except error.HTTPError as e:
# Ignore the exception if the PR already exists (which gives a 422). The
# existing PR will have been updated in place
if e.code == 422:
logging.info("PR already exists, ignoring error")
logging.exception(e)
else:
raise e
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all
 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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31 changes: 31 additions & 0 deletions .github/workflows/nightly_docker_update.yml
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,31 @@

name: Nightly Docker Update
on:
schedule:
- cron: "0 0 * * *"
workflow_dispatch:

concurrency:
group: nightly-docker-update
cancel-in-progress: true

jobs:
open_update_pr:
permissions:
actions: write
checks: write
contents: write
id-token: write
issues: write
pull-requests: write
statuses: write
if: github.repository == 'apache/tvm'
runs-on: ubuntu-20.04
steps:
- uses: actions/checkout@v2
- name: Open PR to update Docker images
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
set -eux
python tests/scripts/open_docker_update_pr.py
113 changes: 113 additions & 0 deletions tests/python/ci/test_ci.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -27,6 +27,14 @@
from test_utils import REPO_ROOT


def parameterize_named(*values):
keys = list(values[0].keys())
if len(keys) == 1:
return pytest.mark.parametrize(",".join(keys), [d[keys[0]] for d in values])

return pytest.mark.parametrize(",".join(keys), [tuple(d.values()) for d in values])


class TempGit:
def __init__(self, cwd):
self.cwd = cwd
Expand DownExpand Up@@ -788,6 +796,111 @@ def run(type, data, check):
)


@parameterize_named(
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Tag names were the same, no update needed",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-234",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Using tlcpackstaging tag on tlcpack",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:01:00.123456Z",
"name": "abc-abc-234",
},
]
},
expected="Found newer image, using: tlcpack",
),
)
def test_open_docker_update_pr(tmpdir_factory, tlcpackstaging_body, tlcpack_body, expected):
tag_script = REPO_ROOT / "tests" / "scripts" / "open_docker_update_pr.py"

git = TempGit(tmpdir_factory.mktemp("tmp_git_dir"))
git.run("init")
git.run("config", "user.name", "ci")
git.run("config", "user.email", "email@example.com")
git.run("checkout", "-b", "main")
git.run("remote", "add", "origin", "https://github.com/apache/tvm.git")
images = [
"ci_lint",
"ci_gpu",
"ci_cpu",
"ci_wasm",
"ci_i386",
"ci_qemu",
"ci_arm",
"ci_hexagon",
]

docker_data = {}
for image in images:
docker_data[f"repositories/tlcpackstaging/{image}/tags"] = tlcpackstaging_body
docker_data[f"repositories/tlcpack/{image.replace('_', '-')}/tags"] = tlcpack_body

proc = subprocess.run(
[
str(tag_script),
"--dry-run",
"--testing-docker-data",
json.dumps(docker_data),
],
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
encoding="utf-8",
cwd=git.cwd,
env={"GITHUB_TOKEN": "1234"},
check=False,
)

if proc.returncode != 0:
raise RuntimeError(f"Process failed:\nstdout:\n{proc.stdout}\n\nstderr:\n{proc.stderr}")

assert_in(expected, proc.stdout)


@pytest.mark.parametrize(
"changed_files,name,check,expected_code",
[
Expand Down
11 changes: 8 additions & 3 deletions tests/scripts/git_utils.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -21,7 +21,7 @@
import re
import base64
import logging
from urllib import request
from urllib import request, error
from typing import Dict, Tuple, Any, Optional, List


Expand DownExpand Up@@ -85,8 +85,13 @@ def _request(self, full_url: str, body: Dict[str, Any], method: str) -> Dict[str
data = data.encode("utf-8")
req.add_header("Content-Length", len(data))

with request.urlopen(req, data) as response:
response = json.loads(response.read())
try:
with request.urlopen(req, data) as response:
response = json.loads(response.read())
except error.HTTPError as e:
logging.info(f"Error response: {e.read().decode()}")
raise e

return response

def put(self, url: str, data: Dict[str, Any]) -> Dict[str, Any]:
Expand Down
188 changes: 188 additions & 0 deletions tests/scripts/open_docker_update_pr.py
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,188 @@
#!/usr/bin/env python3
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.

import argparse
import re
import logging
import datetime
import os
import json
from urllib import error
from typing import List, Dict, Any, Optional, Callable
from git_utils import git, parse_remote, GitHubRepo
from cmd_utils import REPO_ROOT, init_log
from should_rebuild_docker import docker_api

JENKINSFILE = REPO_ROOT / "jenkins" / "Jenkinsfile.j2"
GITHUB_TOKEN = os.environ["GITHUB_TOKEN"]
BRANCH = "nightly-docker-update"


def _testing_docker_api(data: Dict[str, Any]) -> Callable[[str], Dict[str, Any]]:
"""Returns a function that can be used in place of docker_api"""

def mock(url: str) -> Dict[str, Any]:
if url in data:
return data[url]
else:
raise error.HTTPError(url, 404, f"Not found: {url}", {}, None)

return mock


def parse_docker_date(d: str) -> datetime.datetime:
"""Turn a date string from the Docker API into a datetime object"""
return datetime.datetime.strptime(d, "%Y-%m-%dT%H:%M:%S.%fZ")


def latest_tag(user: str, repo: str) -> List[Dict[str, Any]]:
"""
Queries Docker Hub and finds the most recent tag for the specified image/repo pair
"""
r = docker_api(f"repositories/{user}/{repo}/tags")
results = r["results"]

for result in results:
result["last_updated"] = parse_docker_date(result["last_updated"])

results = list(sorted(results, key=lambda d: d["last_updated"]))
return results[-1]


def latest_tlcpackstaging_image(source: str) -> Optional[str]:
"""
Finds the latest full tag to use in the Jenkinsfile or returns None if no
update is needed
"""
name, current_tag = source.split(":")
user, repo = name.split("/")
logging.info(
f"Running with name: {name}, current_tag: {current_tag}, user: {user}, repo: {repo}"
)

staging_repo = repo.replace("-", "_")
latest_tlcpackstaging_tag = latest_tag(user="tlcpackstaging", repo=staging_repo)
logging.info(f"Found latest tlcpackstaging tag:\n{latest_tlcpackstaging_tag}")

if latest_tlcpackstaging_tag["name"] == current_tag:
logging.info(f"tlcpackstaging tag is the same as the one in the Jenkinsfile")

latest_tlcpack_tag = latest_tag(user="tlcpack", repo=repo)
logging.info(f"Found latest tlcpack tag:\n{latest_tlcpack_tag}")

if latest_tlcpack_tag["name"] == latest_tlcpackstaging_tag["name"]:
logging.info("Tag names were the same, no update needed")
return None

if latest_tlcpack_tag["last_updated"] > latest_tlcpackstaging_tag["last_updated"]:
new_spec = f"tlcpack/{repo}:{latest_tlcpack_tag['name']}"
else:
# Even if the image doesn't exist in tlcpack, it will fall back to tlcpackstaging
# so hardcode the username here
new_spec = f"tlcpack/{repo}:{latest_tlcpackstaging_tag['name']}"
logging.info("Using tlcpackstaging tag on tlcpack")

logging.info(f"Found newer image, using: {new_spec}")
return new_spec


if __name__ == "__main__":
init_log()
help = "Open a PR to update the Docker images to use the latest available in tlcpackstaging"
parser = argparse.ArgumentParser(description=help)
parser.add_argument("--remote", default="origin", help="ssh remote to parse")
parser.add_argument("--dry-run", action="store_true", help="don't send PR to GitHub")
parser.add_argument("--testing-docker-data", help="JSON data to mock Docker Hub API response")
args = parser.parse_args()

# Install test mock if necessary
if args.testing_docker_data is not None:
docker_api = _testing_docker_api(data=json.loads(args.testing_docker_data))

remote = git(["config", "--get", f"remote.{args.remote}.url"])
user, repo = parse_remote(remote)

# Read the existing images from the Jenkinsfile
logging.info(f"Reading {JENKINSFILE}")
with open(JENKINSFILE) as f:
content = f.readlines()

# Build a new Jenkinsfile with the latest images from tlcpack or tlcpackstaging
new_content = []
for line in content:
m = re.match(r"^(ci_[a-zA-Z0-9]+) = \'(.*)\'", line.strip())
if m is not None:
logging.info(f"Found match on line {line.strip()}")
groups = m.groups()
new_image = latest_tlcpackstaging_image(groups[1])
if new_image is None:
logging.info(f"No new image found")
new_content.append(line)
else:
logging.info(f"Using new image {new_image}")
new_content.append(f"{groups[0]} = '{new_image}'\n")
else:
new_content.append(line)

# Write out the new content
if args.dry_run:
logging.info(f"Dry run, would have written new content to {JENKINSFILE}")
else:
logging.info(f"Writing new content to {JENKINSFILE}")
with open(JENKINSFILE, "w") as f:
f.write("".join(new_content))

# Publish the PR
title = "[ci][docker] Nightly Docker image update"
body = "This bumps the Docker images to the latest versions from Docker Hub."
message = f"{title}\n\n\n{body}"

if args.dry_run:
logging.info("Dry run, would have committed Jenkinsfile")
else:
logging.info(f"Creating git commit")
git(["checkout", "-B", BRANCH])
git(["add", str(JENKINSFILE.relative_to(REPO_ROOT))])
git(["config", "user.name", "tvm-bot"])
git(["config", "user.email", "95660001+tvm-bot@users.noreply.github.com"])
git(["commit", "-m", message])
git(["push", "--set-upstream", args.remote, BRANCH, "--force"])

logging.info(f"Sending PR to GitHub")
github = GitHubRepo(user=user, repo=repo, token=GITHUB_TOKEN)
data = {
"title": title,
"body": body,
"head": BRANCH,
"base": "main",
"maintainer_can_modify": True,
}
url = "pulls"
if args.dry_run:
logging.info(f"Dry run, would have sent {data} to {url}")
else:
try:
github.post(url, data=data)
except error.HTTPError as e:
# Ignore the exception if the PR already exists (which gives a 422). The
# existing PR will have been updated in place
if e.code == 422:
logging.info("PR already exists, ignoring error")
logging.exception(e)
else:
raise e
, '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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31 changes: 31 additions & 0 deletions .github/workflows/nightly_docker_update.yml
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,31 @@

name: Nightly Docker Update
on:
schedule:
- cron: "0 0 * * *"
workflow_dispatch:

concurrency:
group: nightly-docker-update
cancel-in-progress: true

jobs:
open_update_pr:
permissions:
actions: write
checks: write
contents: write
id-token: write
issues: write
pull-requests: write
statuses: write
if: github.repository == 'apache/tvm'
runs-on: ubuntu-20.04
steps:
- uses: actions/checkout@v2
- name: Open PR to update Docker images
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
set -eux
python tests/scripts/open_docker_update_pr.py
113 changes: 113 additions & 0 deletions tests/python/ci/test_ci.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -27,6 +27,14 @@
from test_utils import REPO_ROOT


def parameterize_named(*values):
keys = list(values[0].keys())
if len(keys) == 1:
return pytest.mark.parametrize(",".join(keys), [d[keys[0]] for d in values])

return pytest.mark.parametrize(",".join(keys), [tuple(d.values()) for d in values])


class TempGit:
def __init__(self, cwd):
self.cwd = cwd
Expand DownExpand Up@@ -788,6 +796,111 @@ def run(type, data, check):
)


@parameterize_named(
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Tag names were the same, no update needed",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-234",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Using tlcpackstaging tag on tlcpack",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:01:00.123456Z",
"name": "abc-abc-234",
},
]
},
expected="Found newer image, using: tlcpack",
),
)
def test_open_docker_update_pr(tmpdir_factory, tlcpackstaging_body, tlcpack_body, expected):
tag_script = REPO_ROOT / "tests" / "scripts" / "open_docker_update_pr.py"

git = TempGit(tmpdir_factory.mktemp("tmp_git_dir"))
git.run("init")
git.run("config", "user.name", "ci")
git.run("config", "user.email", "email@example.com")
git.run("checkout", "-b", "main")
git.run("remote", "add", "origin", "https://github.com/apache/tvm.git")
images = [
"ci_lint",
"ci_gpu",
"ci_cpu",
"ci_wasm",
"ci_i386",
"ci_qemu",
"ci_arm",
"ci_hexagon",
]

docker_data = {}
for image in images:
docker_data[f"repositories/tlcpackstaging/{image}/tags"] = tlcpackstaging_body
docker_data[f"repositories/tlcpack/{image.replace('_', '-')}/tags"] = tlcpack_body

proc = subprocess.run(
[
str(tag_script),
"--dry-run",
"--testing-docker-data",
json.dumps(docker_data),
],
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
encoding="utf-8",
cwd=git.cwd,
env={"GITHUB_TOKEN": "1234"},
check=False,
)

if proc.returncode != 0:
raise RuntimeError(f"Process failed:\nstdout:\n{proc.stdout}\n\nstderr:\n{proc.stderr}")

assert_in(expected, proc.stdout)


@pytest.mark.parametrize(
"changed_files,name,check,expected_code",
[
Expand Down
11 changes: 8 additions & 3 deletions tests/scripts/git_utils.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -21,7 +21,7 @@
import re
import base64
import logging
from urllib import request
from urllib import request, error
from typing import Dict, Tuple, Any, Optional, List


Expand DownExpand Up@@ -85,8 +85,13 @@ def _request(self, full_url: str, body: Dict[str, Any], method: str) -> Dict[str
data = data.encode("utf-8")
req.add_header("Content-Length", len(data))

with request.urlopen(req, data) as response:
response = json.loads(response.read())
try:
with request.urlopen(req, data) as response:
response = json.loads(response.read())
except error.HTTPError as e:
logging.info(f"Error response: {e.read().decode()}")
raise e

return response

def put(self, url: str, data: Dict[str, Any]) -> Dict[str, Any]:
Expand Down
188 changes: 188 additions & 0 deletions tests/scripts/open_docker_update_pr.py
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,188 @@
#!/usr/bin/env python3
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.

import argparse
import re
import logging
import datetime
import os
import json
from urllib import error
from typing import List, Dict, Any, Optional, Callable
from git_utils import git, parse_remote, GitHubRepo
from cmd_utils import REPO_ROOT, init_log
from should_rebuild_docker import docker_api

JENKINSFILE = REPO_ROOT / "jenkins" / "Jenkinsfile.j2"
GITHUB_TOKEN = os.environ["GITHUB_TOKEN"]
BRANCH = "nightly-docker-update"


def _testing_docker_api(data: Dict[str, Any]) -> Callable[[str], Dict[str, Any]]:
"""Returns a function that can be used in place of docker_api"""

def mock(url: str) -> Dict[str, Any]:
if url in data:
return data[url]
else:
raise error.HTTPError(url, 404, f"Not found: {url}", {}, None)

return mock


def parse_docker_date(d: str) -> datetime.datetime:
"""Turn a date string from the Docker API into a datetime object"""
return datetime.datetime.strptime(d, "%Y-%m-%dT%H:%M:%S.%fZ")


def latest_tag(user: str, repo: str) -> List[Dict[str, Any]]:
"""
Queries Docker Hub and finds the most recent tag for the specified image/repo pair
"""
r = docker_api(f"repositories/{user}/{repo}/tags")
results = r["results"]

for result in results:
result["last_updated"] = parse_docker_date(result["last_updated"])

results = list(sorted(results, key=lambda d: d["last_updated"]))
return results[-1]


def latest_tlcpackstaging_image(source: str) -> Optional[str]:
"""
Finds the latest full tag to use in the Jenkinsfile or returns None if no
update is needed
"""
name, current_tag = source.split(":")
user, repo = name.split("/")
logging.info(
f"Running with name: {name}, current_tag: {current_tag}, user: {user}, repo: {repo}"
)

staging_repo = repo.replace("-", "_")
latest_tlcpackstaging_tag = latest_tag(user="tlcpackstaging", repo=staging_repo)
logging.info(f"Found latest tlcpackstaging tag:\n{latest_tlcpackstaging_tag}")

if latest_tlcpackstaging_tag["name"] == current_tag:
logging.info(f"tlcpackstaging tag is the same as the one in the Jenkinsfile")

latest_tlcpack_tag = latest_tag(user="tlcpack", repo=repo)
logging.info(f"Found latest tlcpack tag:\n{latest_tlcpack_tag}")

if latest_tlcpack_tag["name"] == latest_tlcpackstaging_tag["name"]:
logging.info("Tag names were the same, no update needed")
return None

if latest_tlcpack_tag["last_updated"] > latest_tlcpackstaging_tag["last_updated"]:
new_spec = f"tlcpack/{repo}:{latest_tlcpack_tag['name']}"
else:
# Even if the image doesn't exist in tlcpack, it will fall back to tlcpackstaging
# so hardcode the username here
new_spec = f"tlcpack/{repo}:{latest_tlcpackstaging_tag['name']}"
logging.info("Using tlcpackstaging tag on tlcpack")

logging.info(f"Found newer image, using: {new_spec}")
return new_spec


if __name__ == "__main__":
init_log()
help = "Open a PR to update the Docker images to use the latest available in tlcpackstaging"
parser = argparse.ArgumentParser(description=help)
parser.add_argument("--remote", default="origin", help="ssh remote to parse")
parser.add_argument("--dry-run", action="store_true", help="don't send PR to GitHub")
parser.add_argument("--testing-docker-data", help="JSON data to mock Docker Hub API response")
args = parser.parse_args()

# Install test mock if necessary
if args.testing_docker_data is not None:
docker_api = _testing_docker_api(data=json.loads(args.testing_docker_data))

remote = git(["config", "--get", f"remote.{args.remote}.url"])
user, repo = parse_remote(remote)

# Read the existing images from the Jenkinsfile
logging.info(f"Reading {JENKINSFILE}")
with open(JENKINSFILE) as f:
content = f.readlines()

# Build a new Jenkinsfile with the latest images from tlcpack or tlcpackstaging
new_content = []
for line in content:
m = re.match(r"^(ci_[a-zA-Z0-9]+) = \'(.*)\'", line.strip())
if m is not None:
logging.info(f"Found match on line {line.strip()}")
groups = m.groups()
new_image = latest_tlcpackstaging_image(groups[1])
if new_image is None:
logging.info(f"No new image found")
new_content.append(line)
else:
logging.info(f"Using new image {new_image}")
new_content.append(f"{groups[0]} = '{new_image}'\n")
else:
new_content.append(line)

# Write out the new content
if args.dry_run:
logging.info(f"Dry run, would have written new content to {JENKINSFILE}")
else:
logging.info(f"Writing new content to {JENKINSFILE}")
with open(JENKINSFILE, "w") as f:
f.write("".join(new_content))

# Publish the PR
title = "[ci][docker] Nightly Docker image update"
body = "This bumps the Docker images to the latest versions from Docker Hub."
message = f"{title}\n\n\n{body}"

if args.dry_run:
logging.info("Dry run, would have committed Jenkinsfile")
else:
logging.info(f"Creating git commit")
git(["checkout", "-B", BRANCH])
git(["add", str(JENKINSFILE.relative_to(REPO_ROOT))])
git(["config", "user.name", "tvm-bot"])
git(["config", "user.email", "95660001+tvm-bot@users.noreply.github.com"])
git(["commit", "-m", message])
git(["push", "--set-upstream", args.remote, BRANCH, "--force"])

logging.info(f"Sending PR to GitHub")
github = GitHubRepo(user=user, repo=repo, token=GITHUB_TOKEN)
data = {
"title": title,
"body": body,
"head": BRANCH,
"base": "main",
"maintainer_can_modify": True,
}
url = "pulls"
if args.dry_run:
logging.info(f"Dry run, would have sent {data} to {url}")
else:
try:
github.post(url, data=data)
except error.HTTPError as e:
# Ignore the exception if the PR already exists (which gives a 422). The
# existing PR will have been updated in place
if e.code == 422:
logging.info("PR already exists, ignoring error")
logging.exception(e)
else:
raise e
, '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('^' + ".*" + '
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31 changes: 31 additions & 0 deletions .github/workflows/nightly_docker_update.yml
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,31 @@

name: Nightly Docker Update
on:
schedule:
- cron: "0 0 * * *"
workflow_dispatch:

concurrency:
group: nightly-docker-update
cancel-in-progress: true

jobs:
open_update_pr:
permissions:
actions: write
checks: write
contents: write
id-token: write
issues: write
pull-requests: write
statuses: write
if: github.repository == 'apache/tvm'
runs-on: ubuntu-20.04
steps:
- uses: actions/checkout@v2
- name: Open PR to update Docker images
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
set -eux
python tests/scripts/open_docker_update_pr.py
113 changes: 113 additions & 0 deletions tests/python/ci/test_ci.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -27,6 +27,14 @@
from test_utils import REPO_ROOT


def parameterize_named(*values):
keys = list(values[0].keys())
if len(keys) == 1:
return pytest.mark.parametrize(",".join(keys), [d[keys[0]] for d in values])

return pytest.mark.parametrize(",".join(keys), [tuple(d.values()) for d in values])


class TempGit:
def __init__(self, cwd):
self.cwd = cwd
Expand DownExpand Up@@ -788,6 +796,111 @@ def run(type, data, check):
)


@parameterize_named(
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Tag names were the same, no update needed",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-234",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Using tlcpackstaging tag on tlcpack",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:01:00.123456Z",
"name": "abc-abc-234",
},
]
},
expected="Found newer image, using: tlcpack",
),
)
def test_open_docker_update_pr(tmpdir_factory, tlcpackstaging_body, tlcpack_body, expected):
tag_script = REPO_ROOT / "tests" / "scripts" / "open_docker_update_pr.py"

git = TempGit(tmpdir_factory.mktemp("tmp_git_dir"))
git.run("init")
git.run("config", "user.name", "ci")
git.run("config", "user.email", "email@example.com")
git.run("checkout", "-b", "main")
git.run("remote", "add", "origin", "https://github.com/apache/tvm.git")
images = [
"ci_lint",
"ci_gpu",
"ci_cpu",
"ci_wasm",
"ci_i386",
"ci_qemu",
"ci_arm",
"ci_hexagon",
]

docker_data = {}
for image in images:
docker_data[f"repositories/tlcpackstaging/{image}/tags"] = tlcpackstaging_body
docker_data[f"repositories/tlcpack/{image.replace('_', '-')}/tags"] = tlcpack_body

proc = subprocess.run(
[
str(tag_script),
"--dry-run",
"--testing-docker-data",
json.dumps(docker_data),
],
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
encoding="utf-8",
cwd=git.cwd,
env={"GITHUB_TOKEN": "1234"},
check=False,
)

if proc.returncode != 0:
raise RuntimeError(f"Process failed:\nstdout:\n{proc.stdout}\n\nstderr:\n{proc.stderr}")

assert_in(expected, proc.stdout)


@pytest.mark.parametrize(
"changed_files,name,check,expected_code",
[
Expand Down
11 changes: 8 additions & 3 deletions tests/scripts/git_utils.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -21,7 +21,7 @@
import re
import base64
import logging
from urllib import request
from urllib import request, error
from typing import Dict, Tuple, Any, Optional, List


Expand DownExpand Up@@ -85,8 +85,13 @@ def _request(self, full_url: str, body: Dict[str, Any], method: str) -> Dict[str
data = data.encode("utf-8")
req.add_header("Content-Length", len(data))

with request.urlopen(req, data) as response:
response = json.loads(response.read())
try:
with request.urlopen(req, data) as response:
response = json.loads(response.read())
except error.HTTPError as e:
logging.info(f"Error response: {e.read().decode()}")
raise e

return response

def put(self, url: str, data: Dict[str, Any]) -> Dict[str, Any]:
Expand Down
188 changes: 188 additions & 0 deletions tests/scripts/open_docker_update_pr.py
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,188 @@
#!/usr/bin/env python3
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.

import argparse
import re
import logging
import datetime
import os
import json
from urllib import error
from typing import List, Dict, Any, Optional, Callable
from git_utils import git, parse_remote, GitHubRepo
from cmd_utils import REPO_ROOT, init_log
from should_rebuild_docker import docker_api

JENKINSFILE = REPO_ROOT / "jenkins" / "Jenkinsfile.j2"
GITHUB_TOKEN = os.environ["GITHUB_TOKEN"]
BRANCH = "nightly-docker-update"


def _testing_docker_api(data: Dict[str, Any]) -> Callable[[str], Dict[str, Any]]:
"""Returns a function that can be used in place of docker_api"""

def mock(url: str) -> Dict[str, Any]:
if url in data:
return data[url]
else:
raise error.HTTPError(url, 404, f"Not found: {url}", {}, None)

return mock


def parse_docker_date(d: str) -> datetime.datetime:
"""Turn a date string from the Docker API into a datetime object"""
return datetime.datetime.strptime(d, "%Y-%m-%dT%H:%M:%S.%fZ")


def latest_tag(user: str, repo: str) -> List[Dict[str, Any]]:
"""
Queries Docker Hub and finds the most recent tag for the specified image/repo pair
"""
r = docker_api(f"repositories/{user}/{repo}/tags")
results = r["results"]

for result in results:
result["last_updated"] = parse_docker_date(result["last_updated"])

results = list(sorted(results, key=lambda d: d["last_updated"]))
return results[-1]


def latest_tlcpackstaging_image(source: str) -> Optional[str]:
"""
Finds the latest full tag to use in the Jenkinsfile or returns None if no
update is needed
"""
name, current_tag = source.split(":")
user, repo = name.split("/")
logging.info(
f"Running with name: {name}, current_tag: {current_tag}, user: {user}, repo: {repo}"
)

staging_repo = repo.replace("-", "_")
latest_tlcpackstaging_tag = latest_tag(user="tlcpackstaging", repo=staging_repo)
logging.info(f"Found latest tlcpackstaging tag:\n{latest_tlcpackstaging_tag}")

if latest_tlcpackstaging_tag["name"] == current_tag:
logging.info(f"tlcpackstaging tag is the same as the one in the Jenkinsfile")

latest_tlcpack_tag = latest_tag(user="tlcpack", repo=repo)
logging.info(f"Found latest tlcpack tag:\n{latest_tlcpack_tag}")

if latest_tlcpack_tag["name"] == latest_tlcpackstaging_tag["name"]:
logging.info("Tag names were the same, no update needed")
return None

if latest_tlcpack_tag["last_updated"] > latest_tlcpackstaging_tag["last_updated"]:
new_spec = f"tlcpack/{repo}:{latest_tlcpack_tag['name']}"
else:
# Even if the image doesn't exist in tlcpack, it will fall back to tlcpackstaging
# so hardcode the username here
new_spec = f"tlcpack/{repo}:{latest_tlcpackstaging_tag['name']}"
logging.info("Using tlcpackstaging tag on tlcpack")

logging.info(f"Found newer image, using: {new_spec}")
return new_spec


if __name__ == "__main__":
init_log()
help = "Open a PR to update the Docker images to use the latest available in tlcpackstaging"
parser = argparse.ArgumentParser(description=help)
parser.add_argument("--remote", default="origin", help="ssh remote to parse")
parser.add_argument("--dry-run", action="store_true", help="don't send PR to GitHub")
parser.add_argument("--testing-docker-data", help="JSON data to mock Docker Hub API response")
args = parser.parse_args()

# Install test mock if necessary
if args.testing_docker_data is not None:
docker_api = _testing_docker_api(data=json.loads(args.testing_docker_data))

remote = git(["config", "--get", f"remote.{args.remote}.url"])
user, repo = parse_remote(remote)

# Read the existing images from the Jenkinsfile
logging.info(f"Reading {JENKINSFILE}")
with open(JENKINSFILE) as f:
content = f.readlines()

# Build a new Jenkinsfile with the latest images from tlcpack or tlcpackstaging
new_content = []
for line in content:
m = re.match(r"^(ci_[a-zA-Z0-9]+) = \'(.*)\'", line.strip())
if m is not None:
logging.info(f"Found match on line {line.strip()}")
groups = m.groups()
new_image = latest_tlcpackstaging_image(groups[1])
if new_image is None:
logging.info(f"No new image found")
new_content.append(line)
else:
logging.info(f"Using new image {new_image}")
new_content.append(f"{groups[0]} = '{new_image}'\n")
else:
new_content.append(line)

# Write out the new content
if args.dry_run:
logging.info(f"Dry run, would have written new content to {JENKINSFILE}")
else:
logging.info(f"Writing new content to {JENKINSFILE}")
with open(JENKINSFILE, "w") as f:
f.write("".join(new_content))

# Publish the PR
title = "[ci][docker] Nightly Docker image update"
body = "This bumps the Docker images to the latest versions from Docker Hub."
message = f"{title}\n\n\n{body}"

if args.dry_run:
logging.info("Dry run, would have committed Jenkinsfile")
else:
logging.info(f"Creating git commit")
git(["checkout", "-B", BRANCH])
git(["add", str(JENKINSFILE.relative_to(REPO_ROOT))])
git(["config", "user.name", "tvm-bot"])
git(["config", "user.email", "95660001+tvm-bot@users.noreply.github.com"])
git(["commit", "-m", message])
git(["push", "--set-upstream", args.remote, BRANCH, "--force"])

logging.info(f"Sending PR to GitHub")
github = GitHubRepo(user=user, repo=repo, token=GITHUB_TOKEN)
data = {
"title": title,
"body": body,
"head": BRANCH,
"base": "main",
"maintainer_can_modify": True,
}
url = "pulls"
if args.dry_run:
logging.info(f"Dry run, would have sent {data} to {url}")
else:
try:
github.post(url, data=data)
except error.HTTPError as e:
# Ignore the exception if the PR already exists (which gives a 422). The
# existing PR will have been updated in place
if e.code == 422:
logging.info("PR already exists, ignoring error")
logging.exception(e)
else:
raise e
, '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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31 changes: 31 additions & 0 deletions .github/workflows/nightly_docker_update.yml
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,31 @@

name: Nightly Docker Update
on:
schedule:
- cron: "0 0 * * *"
workflow_dispatch:

concurrency:
group: nightly-docker-update
cancel-in-progress: true

jobs:
open_update_pr:
permissions:
actions: write
checks: write
contents: write
id-token: write
issues: write
pull-requests: write
statuses: write
if: github.repository == 'apache/tvm'
runs-on: ubuntu-20.04
steps:
- uses: actions/checkout@v2
- name: Open PR to update Docker images
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
set -eux
python tests/scripts/open_docker_update_pr.py
113 changes: 113 additions & 0 deletions tests/python/ci/test_ci.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -27,6 +27,14 @@
from test_utils import REPO_ROOT


def parameterize_named(*values):
keys = list(values[0].keys())
if len(keys) == 1:
return pytest.mark.parametrize(",".join(keys), [d[keys[0]] for d in values])

return pytest.mark.parametrize(",".join(keys), [tuple(d.values()) for d in values])


class TempGit:
def __init__(self, cwd):
self.cwd = cwd
Expand DownExpand Up@@ -788,6 +796,111 @@ def run(type, data, check):
)


@parameterize_named(
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Tag names were the same, no update needed",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-234",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Using tlcpackstaging tag on tlcpack",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:01:00.123456Z",
"name": "abc-abc-234",
},
]
},
expected="Found newer image, using: tlcpack",
),
)
def test_open_docker_update_pr(tmpdir_factory, tlcpackstaging_body, tlcpack_body, expected):
tag_script = REPO_ROOT / "tests" / "scripts" / "open_docker_update_pr.py"

git = TempGit(tmpdir_factory.mktemp("tmp_git_dir"))
git.run("init")
git.run("config", "user.name", "ci")
git.run("config", "user.email", "email@example.com")
git.run("checkout", "-b", "main")
git.run("remote", "add", "origin", "https://github.com/apache/tvm.git")
images = [
"ci_lint",
"ci_gpu",
"ci_cpu",
"ci_wasm",
"ci_i386",
"ci_qemu",
"ci_arm",
"ci_hexagon",
]

docker_data = {}
for image in images:
docker_data[f"repositories/tlcpackstaging/{image}/tags"] = tlcpackstaging_body
docker_data[f"repositories/tlcpack/{image.replace('_', '-')}/tags"] = tlcpack_body

proc = subprocess.run(
[
str(tag_script),
"--dry-run",
"--testing-docker-data",
json.dumps(docker_data),
],
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
encoding="utf-8",
cwd=git.cwd,
env={"GITHUB_TOKEN": "1234"},
check=False,
)

if proc.returncode != 0:
raise RuntimeError(f"Process failed:\nstdout:\n{proc.stdout}\n\nstderr:\n{proc.stderr}")

assert_in(expected, proc.stdout)


@pytest.mark.parametrize(
"changed_files,name,check,expected_code",
[
Expand Down
11 changes: 8 additions & 3 deletions tests/scripts/git_utils.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -21,7 +21,7 @@
import re
import base64
import logging
from urllib import request
from urllib import request, error
from typing import Dict, Tuple, Any, Optional, List


Expand DownExpand Up@@ -85,8 +85,13 @@ def _request(self, full_url: str, body: Dict[str, Any], method: str) -> Dict[str
data = data.encode("utf-8")
req.add_header("Content-Length", len(data))

with request.urlopen(req, data) as response:
response = json.loads(response.read())
try:
with request.urlopen(req, data) as response:
response = json.loads(response.read())
except error.HTTPError as e:
logging.info(f"Error response: {e.read().decode()}")
raise e

return response

def put(self, url: str, data: Dict[str, Any]) -> Dict[str, Any]:
Expand Down
188 changes: 188 additions & 0 deletions tests/scripts/open_docker_update_pr.py
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,188 @@
#!/usr/bin/env python3
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.

import argparse
import re
import logging
import datetime
import os
import json
from urllib import error
from typing import List, Dict, Any, Optional, Callable
from git_utils import git, parse_remote, GitHubRepo
from cmd_utils import REPO_ROOT, init_log
from should_rebuild_docker import docker_api

JENKINSFILE = REPO_ROOT / "jenkins" / "Jenkinsfile.j2"
GITHUB_TOKEN = os.environ["GITHUB_TOKEN"]
BRANCH = "nightly-docker-update"


def _testing_docker_api(data: Dict[str, Any]) -> Callable[[str], Dict[str, Any]]:
"""Returns a function that can be used in place of docker_api"""

def mock(url: str) -> Dict[str, Any]:
if url in data:
return data[url]
else:
raise error.HTTPError(url, 404, f"Not found: {url}", {}, None)

return mock


def parse_docker_date(d: str) -> datetime.datetime:
"""Turn a date string from the Docker API into a datetime object"""
return datetime.datetime.strptime(d, "%Y-%m-%dT%H:%M:%S.%fZ")


def latest_tag(user: str, repo: str) -> List[Dict[str, Any]]:
"""
Queries Docker Hub and finds the most recent tag for the specified image/repo pair
"""
r = docker_api(f"repositories/{user}/{repo}/tags")
results = r["results"]

for result in results:
result["last_updated"] = parse_docker_date(result["last_updated"])

results = list(sorted(results, key=lambda d: d["last_updated"]))
return results[-1]


def latest_tlcpackstaging_image(source: str) -> Optional[str]:
"""
Finds the latest full tag to use in the Jenkinsfile or returns None if no
update is needed
"""
name, current_tag = source.split(":")
user, repo = name.split("/")
logging.info(
f"Running with name: {name}, current_tag: {current_tag}, user: {user}, repo: {repo}"
)

staging_repo = repo.replace("-", "_")
latest_tlcpackstaging_tag = latest_tag(user="tlcpackstaging", repo=staging_repo)
logging.info(f"Found latest tlcpackstaging tag:\n{latest_tlcpackstaging_tag}")

if latest_tlcpackstaging_tag["name"] == current_tag:
logging.info(f"tlcpackstaging tag is the same as the one in the Jenkinsfile")

latest_tlcpack_tag = latest_tag(user="tlcpack", repo=repo)
logging.info(f"Found latest tlcpack tag:\n{latest_tlcpack_tag}")

if latest_tlcpack_tag["name"] == latest_tlcpackstaging_tag["name"]:
logging.info("Tag names were the same, no update needed")
return None

if latest_tlcpack_tag["last_updated"] > latest_tlcpackstaging_tag["last_updated"]:
new_spec = f"tlcpack/{repo}:{latest_tlcpack_tag['name']}"
else:
# Even if the image doesn't exist in tlcpack, it will fall back to tlcpackstaging
# so hardcode the username here
new_spec = f"tlcpack/{repo}:{latest_tlcpackstaging_tag['name']}"
logging.info("Using tlcpackstaging tag on tlcpack")

logging.info(f"Found newer image, using: {new_spec}")
return new_spec


if __name__ == "__main__":
init_log()
help = "Open a PR to update the Docker images to use the latest available in tlcpackstaging"
parser = argparse.ArgumentParser(description=help)
parser.add_argument("--remote", default="origin", help="ssh remote to parse")
parser.add_argument("--dry-run", action="store_true", help="don't send PR to GitHub")
parser.add_argument("--testing-docker-data", help="JSON data to mock Docker Hub API response")
args = parser.parse_args()

# Install test mock if necessary
if args.testing_docker_data is not None:
docker_api = _testing_docker_api(data=json.loads(args.testing_docker_data))

remote = git(["config", "--get", f"remote.{args.remote}.url"])
user, repo = parse_remote(remote)

# Read the existing images from the Jenkinsfile
logging.info(f"Reading {JENKINSFILE}")
with open(JENKINSFILE) as f:
content = f.readlines()

# Build a new Jenkinsfile with the latest images from tlcpack or tlcpackstaging
new_content = []
for line in content:
m = re.match(r"^(ci_[a-zA-Z0-9]+) = \'(.*)\'", line.strip())
if m is not None:
logging.info(f"Found match on line {line.strip()}")
groups = m.groups()
new_image = latest_tlcpackstaging_image(groups[1])
if new_image is None:
logging.info(f"No new image found")
new_content.append(line)
else:
logging.info(f"Using new image {new_image}")
new_content.append(f"{groups[0]} = '{new_image}'\n")
else:
new_content.append(line)

# Write out the new content
if args.dry_run:
logging.info(f"Dry run, would have written new content to {JENKINSFILE}")
else:
logging.info(f"Writing new content to {JENKINSFILE}")
with open(JENKINSFILE, "w") as f:
f.write("".join(new_content))

# Publish the PR
title = "[ci][docker] Nightly Docker image update"
body = "This bumps the Docker images to the latest versions from Docker Hub."
message = f"{title}\n\n\n{body}"

if args.dry_run:
logging.info("Dry run, would have committed Jenkinsfile")
else:
logging.info(f"Creating git commit")
git(["checkout", "-B", BRANCH])
git(["add", str(JENKINSFILE.relative_to(REPO_ROOT))])
git(["config", "user.name", "tvm-bot"])
git(["config", "user.email", "95660001+tvm-bot@users.noreply.github.com"])
git(["commit", "-m", message])
git(["push", "--set-upstream", args.remote, BRANCH, "--force"])

logging.info(f"Sending PR to GitHub")
github = GitHubRepo(user=user, repo=repo, token=GITHUB_TOKEN)
data = {
"title": title,
"body": body,
"head": BRANCH,
"base": "main",
"maintainer_can_modify": True,
}
url = "pulls"
if args.dry_run:
logging.info(f"Dry run, would have sent {data} to {url}")
else:
try:
github.post(url, data=data)
except error.HTTPError as e:
# Ignore the exception if the PR already exists (which gives a 422). The
# existing PR will have been updated in place
if e.code == 422:
logging.info("PR already exists, ignoring error")
logging.exception(e)
else:
raise e
, '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('^' + ".*" + '
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31 changes: 31 additions & 0 deletions .github/workflows/nightly_docker_update.yml
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,31 @@

name: Nightly Docker Update
on:
schedule:
- cron: "0 0 * * *"
workflow_dispatch:

concurrency:
group: nightly-docker-update
cancel-in-progress: true

jobs:
open_update_pr:
permissions:
actions: write
checks: write
contents: write
id-token: write
issues: write
pull-requests: write
statuses: write
if: github.repository == 'apache/tvm'
runs-on: ubuntu-20.04
steps:
- uses: actions/checkout@v2
- name: Open PR to update Docker images
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
set -eux
python tests/scripts/open_docker_update_pr.py
113 changes: 113 additions & 0 deletions tests/python/ci/test_ci.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -27,6 +27,14 @@
from test_utils import REPO_ROOT


def parameterize_named(*values):
keys = list(values[0].keys())
if len(keys) == 1:
return pytest.mark.parametrize(",".join(keys), [d[keys[0]] for d in values])

return pytest.mark.parametrize(",".join(keys), [tuple(d.values()) for d in values])


class TempGit:
def __init__(self, cwd):
self.cwd = cwd
Expand DownExpand Up@@ -788,6 +796,111 @@ def run(type, data, check):
)


@parameterize_named(
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Tag names were the same, no update needed",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-234",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Using tlcpackstaging tag on tlcpack",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:01:00.123456Z",
"name": "abc-abc-234",
},
]
},
expected="Found newer image, using: tlcpack",
),
)
def test_open_docker_update_pr(tmpdir_factory, tlcpackstaging_body, tlcpack_body, expected):
tag_script = REPO_ROOT / "tests" / "scripts" / "open_docker_update_pr.py"

git = TempGit(tmpdir_factory.mktemp("tmp_git_dir"))
git.run("init")
git.run("config", "user.name", "ci")
git.run("config", "user.email", "email@example.com")
git.run("checkout", "-b", "main")
git.run("remote", "add", "origin", "https://github.com/apache/tvm.git")
images = [
"ci_lint",
"ci_gpu",
"ci_cpu",
"ci_wasm",
"ci_i386",
"ci_qemu",
"ci_arm",
"ci_hexagon",
]

docker_data = {}
for image in images:
docker_data[f"repositories/tlcpackstaging/{image}/tags"] = tlcpackstaging_body
docker_data[f"repositories/tlcpack/{image.replace('_', '-')}/tags"] = tlcpack_body

proc = subprocess.run(
[
str(tag_script),
"--dry-run",
"--testing-docker-data",
json.dumps(docker_data),
],
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
encoding="utf-8",
cwd=git.cwd,
env={"GITHUB_TOKEN": "1234"},
check=False,
)

if proc.returncode != 0:
raise RuntimeError(f"Process failed:\nstdout:\n{proc.stdout}\n\nstderr:\n{proc.stderr}")

assert_in(expected, proc.stdout)


@pytest.mark.parametrize(
"changed_files,name,check,expected_code",
[
Expand Down
11 changes: 8 additions & 3 deletions tests/scripts/git_utils.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -21,7 +21,7 @@
import re
import base64
import logging
from urllib import request
from urllib import request, error
from typing import Dict, Tuple, Any, Optional, List


Expand DownExpand Up@@ -85,8 +85,13 @@ def _request(self, full_url: str, body: Dict[str, Any], method: str) -> Dict[str
data = data.encode("utf-8")
req.add_header("Content-Length", len(data))

with request.urlopen(req, data) as response:
response = json.loads(response.read())
try:
with request.urlopen(req, data) as response:
response = json.loads(response.read())
except error.HTTPError as e:
logging.info(f"Error response: {e.read().decode()}")
raise e

return response

def put(self, url: str, data: Dict[str, Any]) -> Dict[str, Any]:
Expand Down
188 changes: 188 additions & 0 deletions tests/scripts/open_docker_update_pr.py
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,188 @@
#!/usr/bin/env python3
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.

import argparse
import re
import logging
import datetime
import os
import json
from urllib import error
from typing import List, Dict, Any, Optional, Callable
from git_utils import git, parse_remote, GitHubRepo
from cmd_utils import REPO_ROOT, init_log
from should_rebuild_docker import docker_api

JENKINSFILE = REPO_ROOT / "jenkins" / "Jenkinsfile.j2"
GITHUB_TOKEN = os.environ["GITHUB_TOKEN"]
BRANCH = "nightly-docker-update"


def _testing_docker_api(data: Dict[str, Any]) -> Callable[[str], Dict[str, Any]]:
"""Returns a function that can be used in place of docker_api"""

def mock(url: str) -> Dict[str, Any]:
if url in data:
return data[url]
else:
raise error.HTTPError(url, 404, f"Not found: {url}", {}, None)

return mock


def parse_docker_date(d: str) -> datetime.datetime:
"""Turn a date string from the Docker API into a datetime object"""
return datetime.datetime.strptime(d, "%Y-%m-%dT%H:%M:%S.%fZ")


def latest_tag(user: str, repo: str) -> List[Dict[str, Any]]:
"""
Queries Docker Hub and finds the most recent tag for the specified image/repo pair
"""
r = docker_api(f"repositories/{user}/{repo}/tags")
results = r["results"]

for result in results:
result["last_updated"] = parse_docker_date(result["last_updated"])

results = list(sorted(results, key=lambda d: d["last_updated"]))
return results[-1]


def latest_tlcpackstaging_image(source: str) -> Optional[str]:
"""
Finds the latest full tag to use in the Jenkinsfile or returns None if no
update is needed
"""
name, current_tag = source.split(":")
user, repo = name.split("/")
logging.info(
f"Running with name: {name}, current_tag: {current_tag}, user: {user}, repo: {repo}"
)

staging_repo = repo.replace("-", "_")
latest_tlcpackstaging_tag = latest_tag(user="tlcpackstaging", repo=staging_repo)
logging.info(f"Found latest tlcpackstaging tag:\n{latest_tlcpackstaging_tag}")

if latest_tlcpackstaging_tag["name"] == current_tag:
logging.info(f"tlcpackstaging tag is the same as the one in the Jenkinsfile")

latest_tlcpack_tag = latest_tag(user="tlcpack", repo=repo)
logging.info(f"Found latest tlcpack tag:\n{latest_tlcpack_tag}")

if latest_tlcpack_tag["name"] == latest_tlcpackstaging_tag["name"]:
logging.info("Tag names were the same, no update needed")
return None

if latest_tlcpack_tag["last_updated"] > latest_tlcpackstaging_tag["last_updated"]:
new_spec = f"tlcpack/{repo}:{latest_tlcpack_tag['name']}"
else:
# Even if the image doesn't exist in tlcpack, it will fall back to tlcpackstaging
# so hardcode the username here
new_spec = f"tlcpack/{repo}:{latest_tlcpackstaging_tag['name']}"
logging.info("Using tlcpackstaging tag on tlcpack")

logging.info(f"Found newer image, using: {new_spec}")
return new_spec


if __name__ == "__main__":
init_log()
help = "Open a PR to update the Docker images to use the latest available in tlcpackstaging"
parser = argparse.ArgumentParser(description=help)
parser.add_argument("--remote", default="origin", help="ssh remote to parse")
parser.add_argument("--dry-run", action="store_true", help="don't send PR to GitHub")
parser.add_argument("--testing-docker-data", help="JSON data to mock Docker Hub API response")
args = parser.parse_args()

# Install test mock if necessary
if args.testing_docker_data is not None:
docker_api = _testing_docker_api(data=json.loads(args.testing_docker_data))

remote = git(["config", "--get", f"remote.{args.remote}.url"])
user, repo = parse_remote(remote)

# Read the existing images from the Jenkinsfile
logging.info(f"Reading {JENKINSFILE}")
with open(JENKINSFILE) as f:
content = f.readlines()

# Build a new Jenkinsfile with the latest images from tlcpack or tlcpackstaging
new_content = []
for line in content:
m = re.match(r"^(ci_[a-zA-Z0-9]+) = \'(.*)\'", line.strip())
if m is not None:
logging.info(f"Found match on line {line.strip()}")
groups = m.groups()
new_image = latest_tlcpackstaging_image(groups[1])
if new_image is None:
logging.info(f"No new image found")
new_content.append(line)
else:
logging.info(f"Using new image {new_image}")
new_content.append(f"{groups[0]} = '{new_image}'\n")
else:
new_content.append(line)

# Write out the new content
if args.dry_run:
logging.info(f"Dry run, would have written new content to {JENKINSFILE}")
else:
logging.info(f"Writing new content to {JENKINSFILE}")
with open(JENKINSFILE, "w") as f:
f.write("".join(new_content))

# Publish the PR
title = "[ci][docker] Nightly Docker image update"
body = "This bumps the Docker images to the latest versions from Docker Hub."
message = f"{title}\n\n\n{body}"

if args.dry_run:
logging.info("Dry run, would have committed Jenkinsfile")
else:
logging.info(f"Creating git commit")
git(["checkout", "-B", BRANCH])
git(["add", str(JENKINSFILE.relative_to(REPO_ROOT))])
git(["config", "user.name", "tvm-bot"])
git(["config", "user.email", "95660001+tvm-bot@users.noreply.github.com"])
git(["commit", "-m", message])
git(["push", "--set-upstream", args.remote, BRANCH, "--force"])

logging.info(f"Sending PR to GitHub")
github = GitHubRepo(user=user, repo=repo, token=GITHUB_TOKEN)
data = {
"title": title,
"body": body,
"head": BRANCH,
"base": "main",
"maintainer_can_modify": True,
}
url = "pulls"
if args.dry_run:
logging.info(f"Dry run, would have sent {data} to {url}")
else:
try:
github.post(url, data=data)
except error.HTTPError as e:
# Ignore the exception if the PR already exists (which gives a 422). The
# existing PR will have been updated in place
if e.code == 422:
logging.info("PR already exists, ignoring error")
logging.exception(e)
else:
raise e
, '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('^' + ".*" + '
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31 changes: 31 additions & 0 deletions .github/workflows/nightly_docker_update.yml
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,31 @@

name: Nightly Docker Update
on:
schedule:
- cron: "0 0 * * *"
workflow_dispatch:

concurrency:
group: nightly-docker-update
cancel-in-progress: true

jobs:
open_update_pr:
permissions:
actions: write
checks: write
contents: write
id-token: write
issues: write
pull-requests: write
statuses: write
if: github.repository == 'apache/tvm'
runs-on: ubuntu-20.04
steps:
- uses: actions/checkout@v2
- name: Open PR to update Docker images
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
set -eux
python tests/scripts/open_docker_update_pr.py
113 changes: 113 additions & 0 deletions tests/python/ci/test_ci.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -27,6 +27,14 @@
from test_utils import REPO_ROOT


def parameterize_named(*values):
keys = list(values[0].keys())
if len(keys) == 1:
return pytest.mark.parametrize(",".join(keys), [d[keys[0]] for d in values])

return pytest.mark.parametrize(",".join(keys), [tuple(d.values()) for d in values])


class TempGit:
def __init__(self, cwd):
self.cwd = cwd
Expand DownExpand Up@@ -788,6 +796,111 @@ def run(type, data, check):
)


@parameterize_named(
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Tag names were the same, no update needed",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-234",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Using tlcpackstaging tag on tlcpack",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:01:00.123456Z",
"name": "abc-abc-234",
},
]
},
expected="Found newer image, using: tlcpack",
),
)
def test_open_docker_update_pr(tmpdir_factory, tlcpackstaging_body, tlcpack_body, expected):
tag_script = REPO_ROOT / "tests" / "scripts" / "open_docker_update_pr.py"

git = TempGit(tmpdir_factory.mktemp("tmp_git_dir"))
git.run("init")
git.run("config", "user.name", "ci")
git.run("config", "user.email", "email@example.com")
git.run("checkout", "-b", "main")
git.run("remote", "add", "origin", "https://github.com/apache/tvm.git")
images = [
"ci_lint",
"ci_gpu",
"ci_cpu",
"ci_wasm",
"ci_i386",
"ci_qemu",
"ci_arm",
"ci_hexagon",
]

docker_data = {}
for image in images:
docker_data[f"repositories/tlcpackstaging/{image}/tags"] = tlcpackstaging_body
docker_data[f"repositories/tlcpack/{image.replace('_', '-')}/tags"] = tlcpack_body

proc = subprocess.run(
[
str(tag_script),
"--dry-run",
"--testing-docker-data",
json.dumps(docker_data),
],
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
encoding="utf-8",
cwd=git.cwd,
env={"GITHUB_TOKEN": "1234"},
check=False,
)

if proc.returncode != 0:
raise RuntimeError(f"Process failed:\nstdout:\n{proc.stdout}\n\nstderr:\n{proc.stderr}")

assert_in(expected, proc.stdout)


@pytest.mark.parametrize(
"changed_files,name,check,expected_code",
[
Expand Down
11 changes: 8 additions & 3 deletions tests/scripts/git_utils.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -21,7 +21,7 @@
import re
import base64
import logging
from urllib import request
from urllib import request, error
from typing import Dict, Tuple, Any, Optional, List


Expand DownExpand Up@@ -85,8 +85,13 @@ def _request(self, full_url: str, body: Dict[str, Any], method: str) -> Dict[str
data = data.encode("utf-8")
req.add_header("Content-Length", len(data))

with request.urlopen(req, data) as response:
response = json.loads(response.read())
try:
with request.urlopen(req, data) as response:
response = json.loads(response.read())
except error.HTTPError as e:
logging.info(f"Error response: {e.read().decode()}")
raise e

return response

def put(self, url: str, data: Dict[str, Any]) -> Dict[str, Any]:
Expand Down
188 changes: 188 additions & 0 deletions tests/scripts/open_docker_update_pr.py
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,188 @@
#!/usr/bin/env python3
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.

import argparse
import re
import logging
import datetime
import os
import json
from urllib import error
from typing import List, Dict, Any, Optional, Callable
from git_utils import git, parse_remote, GitHubRepo
from cmd_utils import REPO_ROOT, init_log
from should_rebuild_docker import docker_api

JENKINSFILE = REPO_ROOT / "jenkins" / "Jenkinsfile.j2"
GITHUB_TOKEN = os.environ["GITHUB_TOKEN"]
BRANCH = "nightly-docker-update"


def _testing_docker_api(data: Dict[str, Any]) -> Callable[[str], Dict[str, Any]]:
"""Returns a function that can be used in place of docker_api"""

def mock(url: str) -> Dict[str, Any]:
if url in data:
return data[url]
else:
raise error.HTTPError(url, 404, f"Not found: {url}", {}, None)

return mock


def parse_docker_date(d: str) -> datetime.datetime:
"""Turn a date string from the Docker API into a datetime object"""
return datetime.datetime.strptime(d, "%Y-%m-%dT%H:%M:%S.%fZ")


def latest_tag(user: str, repo: str) -> List[Dict[str, Any]]:
"""
Queries Docker Hub and finds the most recent tag for the specified image/repo pair
"""
r = docker_api(f"repositories/{user}/{repo}/tags")
results = r["results"]

for result in results:
result["last_updated"] = parse_docker_date(result["last_updated"])

results = list(sorted(results, key=lambda d: d["last_updated"]))
return results[-1]


def latest_tlcpackstaging_image(source: str) -> Optional[str]:
"""
Finds the latest full tag to use in the Jenkinsfile or returns None if no
update is needed
"""
name, current_tag = source.split(":")
user, repo = name.split("/")
logging.info(
f"Running with name: {name}, current_tag: {current_tag}, user: {user}, repo: {repo}"
)

staging_repo = repo.replace("-", "_")
latest_tlcpackstaging_tag = latest_tag(user="tlcpackstaging", repo=staging_repo)
logging.info(f"Found latest tlcpackstaging tag:\n{latest_tlcpackstaging_tag}")

if latest_tlcpackstaging_tag["name"] == current_tag:
logging.info(f"tlcpackstaging tag is the same as the one in the Jenkinsfile")

latest_tlcpack_tag = latest_tag(user="tlcpack", repo=repo)
logging.info(f"Found latest tlcpack tag:\n{latest_tlcpack_tag}")

if latest_tlcpack_tag["name"] == latest_tlcpackstaging_tag["name"]:
logging.info("Tag names were the same, no update needed")
return None

if latest_tlcpack_tag["last_updated"] > latest_tlcpackstaging_tag["last_updated"]:
new_spec = f"tlcpack/{repo}:{latest_tlcpack_tag['name']}"
else:
# Even if the image doesn't exist in tlcpack, it will fall back to tlcpackstaging
# so hardcode the username here
new_spec = f"tlcpack/{repo}:{latest_tlcpackstaging_tag['name']}"
logging.info("Using tlcpackstaging tag on tlcpack")

logging.info(f"Found newer image, using: {new_spec}")
return new_spec


if __name__ == "__main__":
init_log()
help = "Open a PR to update the Docker images to use the latest available in tlcpackstaging"
parser = argparse.ArgumentParser(description=help)
parser.add_argument("--remote", default="origin", help="ssh remote to parse")
parser.add_argument("--dry-run", action="store_true", help="don't send PR to GitHub")
parser.add_argument("--testing-docker-data", help="JSON data to mock Docker Hub API response")
args = parser.parse_args()

# Install test mock if necessary
if args.testing_docker_data is not None:
docker_api = _testing_docker_api(data=json.loads(args.testing_docker_data))

remote = git(["config", "--get", f"remote.{args.remote}.url"])
user, repo = parse_remote(remote)

# Read the existing images from the Jenkinsfile
logging.info(f"Reading {JENKINSFILE}")
with open(JENKINSFILE) as f:
content = f.readlines()

# Build a new Jenkinsfile with the latest images from tlcpack or tlcpackstaging
new_content = []
for line in content:
m = re.match(r"^(ci_[a-zA-Z0-9]+) = \'(.*)\'", line.strip())
if m is not None:
logging.info(f"Found match on line {line.strip()}")
groups = m.groups()
new_image = latest_tlcpackstaging_image(groups[1])
if new_image is None:
logging.info(f"No new image found")
new_content.append(line)
else:
logging.info(f"Using new image {new_image}")
new_content.append(f"{groups[0]} = '{new_image}'\n")
else:
new_content.append(line)

# Write out the new content
if args.dry_run:
logging.info(f"Dry run, would have written new content to {JENKINSFILE}")
else:
logging.info(f"Writing new content to {JENKINSFILE}")
with open(JENKINSFILE, "w") as f:
f.write("".join(new_content))

# Publish the PR
title = "[ci][docker] Nightly Docker image update"
body = "This bumps the Docker images to the latest versions from Docker Hub."
message = f"{title}\n\n\n{body}"

if args.dry_run:
logging.info("Dry run, would have committed Jenkinsfile")
else:
logging.info(f"Creating git commit")
git(["checkout", "-B", BRANCH])
git(["add", str(JENKINSFILE.relative_to(REPO_ROOT))])
git(["config", "user.name", "tvm-bot"])
git(["config", "user.email", "95660001+tvm-bot@users.noreply.github.com"])
git(["commit", "-m", message])
git(["push", "--set-upstream", args.remote, BRANCH, "--force"])

logging.info(f"Sending PR to GitHub")
github = GitHubRepo(user=user, repo=repo, token=GITHUB_TOKEN)
data = {
"title": title,
"body": body,
"head": BRANCH,
"base": "main",
"maintainer_can_modify": True,
}
url = "pulls"
if args.dry_run:
logging.info(f"Dry run, would have sent {data} to {url}")
else:
try:
github.post(url, data=data)
except error.HTTPError as e:
# Ignore the exception if the PR already exists (which gives a 422). The
# existing PR will have been updated in place
if e.code == 422:
logging.info("PR already exists, ignoring error")
logging.exception(e)
else:
raise e
, '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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31 changes: 31 additions & 0 deletions .github/workflows/nightly_docker_update.yml
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,31 @@

name: Nightly Docker Update
on:
schedule:
- cron: "0 0 * * *"
workflow_dispatch:

concurrency:
group: nightly-docker-update
cancel-in-progress: true

jobs:
open_update_pr:
permissions:
actions: write
checks: write
contents: write
id-token: write
issues: write
pull-requests: write
statuses: write
if: github.repository == 'apache/tvm'
runs-on: ubuntu-20.04
steps:
- uses: actions/checkout@v2
- name: Open PR to update Docker images
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
set -eux
python tests/scripts/open_docker_update_pr.py
113 changes: 113 additions & 0 deletions tests/python/ci/test_ci.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -27,6 +27,14 @@
from test_utils import REPO_ROOT


def parameterize_named(*values):
keys = list(values[0].keys())
if len(keys) == 1:
return pytest.mark.parametrize(",".join(keys), [d[keys[0]] for d in values])

return pytest.mark.parametrize(",".join(keys), [tuple(d.values()) for d in values])


class TempGit:
def __init__(self, cwd):
self.cwd = cwd
Expand DownExpand Up@@ -788,6 +796,111 @@ def run(type, data, check):
)


@parameterize_named(
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Tag names were the same, no update needed",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-234",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
expected="Using tlcpackstaging tag on tlcpack",
),
dict(
tlcpackstaging_body={
"results": [
{
"last_updated": "2022-06-01T00:00:00.123456Z",
"name": "abc-abc-123",
},
]
},
tlcpack_body={
"results": [
{
"last_updated": "2022-06-01T00:01:00.123456Z",
"name": "abc-abc-234",
},
]
},
expected="Found newer image, using: tlcpack",
),
)
def test_open_docker_update_pr(tmpdir_factory, tlcpackstaging_body, tlcpack_body, expected):
tag_script = REPO_ROOT / "tests" / "scripts" / "open_docker_update_pr.py"

git = TempGit(tmpdir_factory.mktemp("tmp_git_dir"))
git.run("init")
git.run("config", "user.name", "ci")
git.run("config", "user.email", "email@example.com")
git.run("checkout", "-b", "main")
git.run("remote", "add", "origin", "https://github.com/apache/tvm.git")
images = [
"ci_lint",
"ci_gpu",
"ci_cpu",
"ci_wasm",
"ci_i386",
"ci_qemu",
"ci_arm",
"ci_hexagon",
]

docker_data = {}
for image in images:
docker_data[f"repositories/tlcpackstaging/{image}/tags"] = tlcpackstaging_body
docker_data[f"repositories/tlcpack/{image.replace('_', '-')}/tags"] = tlcpack_body

proc = subprocess.run(
[
str(tag_script),
"--dry-run",
"--testing-docker-data",
json.dumps(docker_data),
],
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
encoding="utf-8",
cwd=git.cwd,
env={"GITHUB_TOKEN": "1234"},
check=False,
)

if proc.returncode != 0:
raise RuntimeError(f"Process failed:\nstdout:\n{proc.stdout}\n\nstderr:\n{proc.stderr}")

assert_in(expected, proc.stdout)


@pytest.mark.parametrize(
"changed_files,name,check,expected_code",
[
Expand Down
11 changes: 8 additions & 3 deletions tests/scripts/git_utils.py
Original file line numberDiff line numberDiff line change
Expand Up@@ -21,7 +21,7 @@
import re
import base64
import logging
from urllib import request
from urllib import request, error
from typing import Dict, Tuple, Any, Optional, List


Expand DownExpand Up@@ -85,8 +85,13 @@ def _request(self, full_url: str, body: Dict[str, Any], method: str) -> Dict[str
data = data.encode("utf-8")
req.add_header("Content-Length", len(data))

with request.urlopen(req, data) as response:
response = json.loads(response.read())
try:
with request.urlopen(req, data) as response:
response = json.loads(response.read())
except error.HTTPError as e:
logging.info(f"Error response: {e.read().decode()}")
raise e

return response

def put(self, url: str, data: Dict[str, Any]) -> Dict[str, Any]:
Expand Down
188 changes: 188 additions & 0 deletions tests/scripts/open_docker_update_pr.py
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,188 @@
#!/usr/bin/env python3
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.

import argparse
import re
import logging
import datetime
import os
import json
from urllib import error
from typing import List, Dict, Any, Optional, Callable
from git_utils import git, parse_remote, GitHubRepo
from cmd_utils import REPO_ROOT, init_log
from should_rebuild_docker import docker_api

JENKINSFILE = REPO_ROOT / "jenkins" / "Jenkinsfile.j2"
GITHUB_TOKEN = os.environ["GITHUB_TOKEN"]
BRANCH = "nightly-docker-update"


def _testing_docker_api(data: Dict[str, Any]) -> Callable[[str], Dict[str, Any]]:
"""Returns a function that can be used in place of docker_api"""

def mock(url: str) -> Dict[str, Any]:
if url in data:
return data[url]
else:
raise error.HTTPError(url, 404, f"Not found: {url}", {}, None)

return mock


def parse_docker_date(d: str) -> datetime.datetime:
"""Turn a date string from the Docker API into a datetime object"""
return datetime.datetime.strptime(d, "%Y-%m-%dT%H:%M:%S.%fZ")


def latest_tag(user: str, repo: str) -> List[Dict[str, Any]]:
"""
Queries Docker Hub and finds the most recent tag for the specified image/repo pair
"""
r = docker_api(f"repositories/{user}/{repo}/tags")
results = r["results"]

for result in results:
result["last_updated"] = parse_docker_date(result["last_updated"])

results = list(sorted(results, key=lambda d: d["last_updated"]))
return results[-1]


def latest_tlcpackstaging_image(source: str) -> Optional[str]:
"""
Finds the latest full tag to use in the Jenkinsfile or returns None if no
update is needed
"""
name, current_tag = source.split(":")
user, repo = name.split("/")
logging.info(
f"Running with name: {name}, current_tag: {current_tag}, user: {user}, repo: {repo}"
)

staging_repo = repo.replace("-", "_")
latest_tlcpackstaging_tag = latest_tag(user="tlcpackstaging", repo=staging_repo)
logging.info(f"Found latest tlcpackstaging tag:\n{latest_tlcpackstaging_tag}")

if latest_tlcpackstaging_tag["name"] == current_tag:
logging.info(f"tlcpackstaging tag is the same as the one in the Jenkinsfile")

latest_tlcpack_tag = latest_tag(user="tlcpack", repo=repo)
logging.info(f"Found latest tlcpack tag:\n{latest_tlcpack_tag}")

if latest_tlcpack_tag["name"] == latest_tlcpackstaging_tag["name"]:
logging.info("Tag names were the same, no update needed")
return None

if latest_tlcpack_tag["last_updated"] > latest_tlcpackstaging_tag["last_updated"]:
new_spec = f"tlcpack/{repo}:{latest_tlcpack_tag['name']}"
else:
# Even if the image doesn't exist in tlcpack, it will fall back to tlcpackstaging
# so hardcode the username here
new_spec = f"tlcpack/{repo}:{latest_tlcpackstaging_tag['name']}"
logging.info("Using tlcpackstaging tag on tlcpack")

logging.info(f"Found newer image, using: {new_spec}")
return new_spec


if __name__ == "__main__":
init_log()
help = "Open a PR to update the Docker images to use the latest available in tlcpackstaging"
parser = argparse.ArgumentParser(description=help)
parser.add_argument("--remote", default="origin", help="ssh remote to parse")
parser.add_argument("--dry-run", action="store_true", help="don't send PR to GitHub")
parser.add_argument("--testing-docker-data", help="JSON data to mock Docker Hub API response")
args = parser.parse_args()

# Install test mock if necessary
if args.testing_docker_data is not None:
docker_api = _testing_docker_api(data=json.loads(args.testing_docker_data))

remote = git(["config", "--get", f"remote.{args.remote}.url"])
user, repo = parse_remote(remote)

# Read the existing images from the Jenkinsfile
logging.info(f"Reading {JENKINSFILE}")
with open(JENKINSFILE) as f:
content = f.readlines()

# Build a new Jenkinsfile with the latest images from tlcpack or tlcpackstaging
new_content = []
for line in content:
m = re.match(r"^(ci_[a-zA-Z0-9]+) = \'(.*)\'", line.strip())
if m is not None:
logging.info(f"Found match on line {line.strip()}")
groups = m.groups()
new_image = latest_tlcpackstaging_image(groups[1])
if new_image is None:
logging.info(f"No new image found")
new_content.append(line)
else:
logging.info(f"Using new image {new_image}")
new_content.append(f"{groups[0]} = '{new_image}'\n")
else:
new_content.append(line)

# Write out the new content
if args.dry_run:
logging.info(f"Dry run, would have written new content to {JENKINSFILE}")
else:
logging.info(f"Writing new content to {JENKINSFILE}")
with open(JENKINSFILE, "w") as f:
f.write("".join(new_content))

# Publish the PR
title = "[ci][docker] Nightly Docker image update"
body = "This bumps the Docker images to the latest versions from Docker Hub."
message = f"{title}\n\n\n{body}"

if args.dry_run:
logging.info("Dry run, would have committed Jenkinsfile")
else:
logging.info(f"Creating git commit")
git(["checkout", "-B", BRANCH])
git(["add", str(JENKINSFILE.relative_to(REPO_ROOT))])
git(["config", "user.name", "tvm-bot"])
git(["config", "user.email", "95660001+tvm-bot@users.noreply.github.com"])
git(["commit", "-m", message])
git(["push", "--set-upstream", args.remote, BRANCH, "--force"])

logging.info(f"Sending PR to GitHub")
github = GitHubRepo(user=user, repo=repo, token=GITHUB_TOKEN)
data = {
"title": title,
"body": body,
"head": BRANCH,
"base": "main",
"maintainer_can_modify": True,
}
url = "pulls"
if args.dry_run:
logging.info(f"Dry run, would have sent {data} to {url}")
else:
try:
github.post(url, data=data)
except error.HTTPError as e:
# Ignore the exception if the PR already exists (which gives a 422). The
# existing PR will have been updated in place
if e.code == 422:
logging.info("PR already exists, ignoring error")
logging.exception(e)
else:
raise e