📜 ci: AutomateCHANGELOG.md (#5838)

* feat: started with automated CHANGELOG.md

* fix: no `configuration.json` found

* refactor: `configuration.json`

* fix: missing label `configuration.json`

* fix: missing label `configuration.json`

* fix: missing label `configuration.json`

* fix: missing label `configuration.json`

* fix: missing label `configuration.json`

* ci: test new workflow action

* ci: test new workflow action

* ci: test new workflow action

* feat: working CHANGELOG.md generation

* feat: working CHANGELOG.md generation

* feat: working CHANGELOG.md generation

* feat: working CHANGELOG.md generation

* feat: working CHANGELOG.md generation

* feat: working CHANGELOG.md generation

* feat: working CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* fix: separate release and Unreleased workflows CHANGELOG.md generation

* refactor: only trigger the `unreleased-changelog` action on push to `main`

and `generate-release-changelog` only when pushing a tag with `v*.*.*`

* refactor: Runs only every Monday at 00:00 UTC
This commit is contained in:
Ruben Talstra 2025-02-18 14:35:43 +01:00 committed by GitHub
parent ecddffa7b2
commit 06282b584f
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4 changed files with 328 additions and 0 deletions

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.github/configuration-release.json vendored Normal file
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{
"categories": [
{
"title": "### ✨ New Features",
"labels": ["feat"]
},
{
"title": "### 🌍 Internationalization",
"labels": ["i18n"]
},
{
"title": "### 👐 Accessibility",
"labels": ["a11y"]
},
{
"title": "### 🔧 Fixes",
"labels": ["Fix", "fix"]
},
{
"title": "### ⚙️ Other Changes",
"labels": ["ci", "style", "docs", "refactor", "chore"]
}
],
"ignore_labels": [
"🔁 duplicate",
"📊 analytics",
"🌱 good first issue",
"🔍 investigation",
"🙏 help wanted",
"❌ invalid",
"❓ question",
"🚫 wontfix",
"🚀 release",
"version"
],
"base_branches": ["main"],
"sort": {
"order": "ASC",
"on_property": "mergedAt"
},
"label_extractor": [
{
"pattern": "^(?:[^A-Za-z0-9]*)(feat|fix|chore|docs|refactor|ci|style|a11y|i18n)\\s*:",
"target": "$1",
"flags": "i",
"on_property": "title",
"method": "match"
},
{
"pattern": "^(?:[^A-Za-z0-9]*)(v\\d+\\.\\d+\\.\\d+(?:-rc\\d+)?).*",
"target": "version",
"flags": "i",
"on_property": "title",
"method": "match"
}
],
"template": "## [#{{TO_TAG}}] - #{{TO_TAG_DATE}}\n\nChanges from #{{FROM_TAG}} to #{{TO_TAG}}.\n\n#{{CHANGELOG}}\n\n[See full release details][release-#{{TO_TAG}}]\n\n[release-#{{TO_TAG}}]: https://github.com/#{{OWNER}}/#{{REPO}}/releases/tag/#{{TO_TAG}}\n\n---",
"pr_template": "- #{{TITLE}} by **@#{{AUTHOR}}** in [##{{NUMBER}}](#{{URL}})",
"empty_template": "- no changes"
}

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.github/configuration-unreleased.json vendored Normal file
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{
"categories": [
{
"title": "### ✨ New Features",
"labels": ["feat"]
},
{
"title": "### 🌍 Internationalization",
"labels": ["i18n"]
},
{
"title": "### 👐 Accessibility",
"labels": ["a11y"]
},
{
"title": "### 🔧 Fixes",
"labels": ["Fix", "fix"]
},
{
"title": "### ⚙️ Other Changes",
"labels": ["ci", "style", "docs", "refactor", "chore"]
}
],
"ignore_labels": [
"🔁 duplicate",
"📊 analytics",
"🌱 good first issue",
"🔍 investigation",
"🙏 help wanted",
"❌ invalid",
"❓ question",
"🚫 wontfix",
"🚀 release",
"version",
"action"
],
"base_branches": ["main"],
"sort": {
"order": "ASC",
"on_property": "mergedAt"
},
"label_extractor": [
{
"pattern": "^(?:[^A-Za-z0-9]*)(feat|fix|chore|docs|refactor|ci|style|a11y|i18n)\\s*:",
"target": "$1",
"flags": "i",
"on_property": "title",
"method": "match"
},
{
"pattern": "^(?:[^A-Za-z0-9]*)(v\\d+\\.\\d+\\.\\d+(?:-rc\\d+)?).*",
"target": "version",
"flags": "i",
"on_property": "title",
"method": "match"
},
{
"pattern": "^(?:[^A-Za-z0-9]*)(action)\\b.*",
"target": "action",
"flags": "i",
"on_property": "title",
"method": "match"
}
],
"template": "## [Unreleased]\n\n#{{CHANGELOG}}\n\n---",
"pr_template": "- #{{TITLE}} by **@#{{AUTHOR}}** in [##{{NUMBER}}](#{{URL}})",
"empty_template": "- no changes"
}

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name: Generate Release Changelog PR
on:
push:
tags:
- 'v*.*.*'
jobs:
generate-release-changelog-pr:
permissions:
contents: write # Needed for pushing commits and creating branches.
pull-requests: write
runs-on: ubuntu-latest
steps:
# 1. Checkout the repository (with full history).
- name: Checkout Repository
uses: actions/checkout@v4
with:
fetch-depth: 0
# 2. Generate the release changelog using our custom configuration.
- name: Generate Release Changelog
id: generate_release
uses: mikepenz/release-changelog-builder-action@v5.1.0
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
configuration: ".github/configuration-release.json"
owner: ${{ github.repository_owner }}
repo: ${{ github.event.repository.name }}
outputFile: CHANGELOG-release.md
# 3. Update the main CHANGELOG.md:
# - If it doesn't exist, create it with a basic header.
# - Remove the "Unreleased" section (if present).
# - Prepend the new release changelog above previous releases.
# - Remove all temporary files before committing.
- name: Update CHANGELOG.md
run: |
# Determine the release tag, e.g. "v1.2.3"
TAG=${GITHUB_REF##*/}
echo "Using release tag: $TAG"
# Ensure CHANGELOG.md exists; if not, create a basic header.
if [ ! -f CHANGELOG.md ]; then
echo "# Changelog" > CHANGELOG.md
echo "" >> CHANGELOG.md
echo "All notable changes to this project will be documented in this file." >> CHANGELOG.md
echo "" >> CHANGELOG.md
fi
echo "Updating CHANGELOG.md…"
# Remove the "Unreleased" section (from "## [Unreleased]" until the first occurrence of '---') if it exists.
if grep -q "^## \[Unreleased\]" CHANGELOG.md; then
awk '/^## \[Unreleased\]/{flag=1} flag && /^---/{flag=0; next} !flag' CHANGELOG.md > CHANGELOG.cleaned
else
cp CHANGELOG.md CHANGELOG.cleaned
fi
# Split the cleaned file into:
# - header.md: content before the first release header ("## [v...").
# - tail.md: content from the first release header onward.
awk '/^## \[v/{exit} {print}' CHANGELOG.cleaned > header.md
awk 'f{print} /^## \[v/{f=1; print}' CHANGELOG.cleaned > tail.md
# Combine header, the new release changelog, and the tail.
echo "Combining updated changelog parts..."
cat header.md CHANGELOG-release.md > CHANGELOG.md.new
echo "" >> CHANGELOG.md.new
cat tail.md >> CHANGELOG.md.new
mv CHANGELOG.md.new CHANGELOG.md
# Remove temporary files.
rm -f CHANGELOG.cleaned header.md tail.md CHANGELOG-release.md
echo "Final CHANGELOG.md content:"
cat CHANGELOG.md
# 4. Create (or update) the Pull Request with the updated CHANGELOG.md.
- name: Create Pull Request
uses: peter-evans/create-pull-request@v7
with:
token: ${{ secrets.GITHUB_TOKEN }}
sign-commits: true
commit-message: "chore: update CHANGELOG for release ${GITHUB_REF##*/}"
base: main
branch: "changelog/${GITHUB_REF##*/}"
reviewers: danny-avila
title: "chore: update CHANGELOG for release ${GITHUB_REF##*/}"
body: |
**Description**:
- This PR updates the CHANGELOG.md by removing the "Unreleased" section and adding new release notes for release ${GITHUB_REF##*/} above previous releases.

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name: Generate Unreleased Changelog PR
on:
schedule:
- cron: "0 0 * * 1" # Runs every Monday at 00:00 UTC
jobs:
generate-unreleased-changelog-pr:
permissions:
contents: write # Needed for pushing commits and creating branches.
pull-requests: write
runs-on: ubuntu-latest
steps:
# 1. Checkout the repository on main.
- name: Checkout Repository on Main
uses: actions/checkout@v4
with:
ref: main
fetch-depth: 0
# 4. Get the latest version tag.
- name: Get Latest Tag
id: get_latest_tag
run: |
LATEST_TAG=$(git describe --tags $(git rev-list --tags --max-count=1) || echo "none")
echo "Latest tag: $LATEST_TAG"
echo "tag=$LATEST_TAG" >> $GITHUB_OUTPUT
# 5. Generate the Unreleased changelog.
- name: Generate Unreleased Changelog
id: generate_unreleased
uses: mikepenz/release-changelog-builder-action@v5.1.0
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
configuration: ".github/configuration-unreleased.json"
owner: ${{ github.repository_owner }}
repo: ${{ github.event.repository.name }}
outputFile: CHANGELOG-unreleased.md
fromTag: ${{ steps.get_latest_tag.outputs.tag }}
toTag: main
# 7. Update CHANGELOG.md with the new Unreleased section.
- name: Update CHANGELOG.md
id: update_changelog
run: |
# Create CHANGELOG.md if it doesn't exist.
if [ ! -f CHANGELOG.md ]; then
echo "# Changelog" > CHANGELOG.md
echo "" >> CHANGELOG.md
echo "All notable changes to this project will be documented in this file." >> CHANGELOG.md
echo "" >> CHANGELOG.md
fi
echo "Updating CHANGELOG.md…"
# Extract content before the "## [Unreleased]" (or first version header if missing).
if grep -q "^## \[Unreleased\]" CHANGELOG.md; then
awk '/^## \[Unreleased\]/{exit} {print}' CHANGELOG.md > CHANGELOG_TMP.md
else
awk '/^## \[v/{exit} {print}' CHANGELOG.md > CHANGELOG_TMP.md
fi
# Append the generated Unreleased changelog.
echo "" >> CHANGELOG_TMP.md
cat CHANGELOG-unreleased.md >> CHANGELOG_TMP.md
echo "" >> CHANGELOG_TMP.md
# Append the remainder of the original changelog (starting from the first version header).
awk 'f{print} /^## \[v/{f=1; print}' CHANGELOG.md >> CHANGELOG_TMP.md
# Replace the old file with the updated file.
mv CHANGELOG_TMP.md CHANGELOG.md
# Remove the temporary generated file.
rm -f CHANGELOG-unreleased.md
echo "Final CHANGELOG.md:"
cat CHANGELOG.md
# 8. Check if CHANGELOG.md has any updates.
- name: Check for CHANGELOG.md changes
id: changelog_changes
run: |
if git diff --quiet CHANGELOG.md; then
echo "has_changes=false" >> $GITHUB_OUTPUT
else
echo "has_changes=true" >> $GITHUB_OUTPUT
fi
# 9. Create (or update) the Pull Request only if there are changes.
- name: Create Pull Request
if: steps.changelog_changes.outputs.has_changes == 'true'
uses: peter-evans/create-pull-request@v7
with:
token: ${{ secrets.GITHUB_TOKEN }}
base: main
branch: "changelog/unreleased-update"
sign-commits: true
commit-message: "action: update Unreleased changelog"
title: "action: update Unreleased changelog"
body: |
**Description**:
- This PR updates the Unreleased section in CHANGELOG.md.
- It compares the current main branch with the latest version tag (determined as ${{ steps.get_latest_tag.outputs.tag }}),
regenerates the Unreleased changelog, removes any old Unreleased block, and inserts the new content.