When the pod starts, add host aliases to the /etc/hosts file #207
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# This workflow: | |
# - lints the chart, runs tests and verifies documentation is up to date | |
# Additionally if the event isn't a pull-request (and hence a merge/push to main): | |
# - sync README to gh-pages branch | |
# - release a new chart version if the version isn't already released | |
name: CI/CD | |
on: | |
push: | |
branches: | |
- main | |
pull_request: | |
# Cancel previous PR builds. | |
concurrency: | |
# Cancel all workflow runs except latest within a concurrency group. This is achieved by defining a concurrency group for the PR. | |
# Non-PR builds have singleton concurrency groups. | |
group: ${{ github.workflow }}-${{ github.event_name == 'pull_request' && github.event.number || github.sha }} | |
cancel-in-progress: true | |
jobs: | |
lint: | |
runs-on: ubuntu-latest | |
steps: | |
- uses: actions/checkout@v2 | |
- name: Set up chart-testing | |
uses: helm/chart-testing-action@v2.0.1 | |
- name: Lint charts | |
run: ct lint --charts=charts/trino --validate-maintainers=false | |
test: | |
runs-on: ubuntu-latest | |
steps: | |
- uses: actions/checkout@v2 | |
- name: Set up Helm | |
uses: azure/setup-helm@v1 | |
with: | |
version: v3.4.0 | |
- name: Set up chart-testing | |
uses: helm/chart-testing-action@v2.0.1 | |
- name: Create kind cluster | |
uses: helm/kind-action@v1.2.0 | |
- name: Install charts | |
run: ct install --charts=charts/trino | |
docs: | |
runs-on: ubuntu-latest | |
steps: | |
- uses: actions/checkout@v2 | |
- uses: actions/setup-python@v2 | |
with: | |
python-version: '3.x' | |
- name: Install Frigate | |
run: pip install frigate | |
- name: Check if chart README is in-sync | |
run: | | |
frigate gen charts/trino > charts/trino/README.md | |
if ! git diff --exit-code --quiet; then | |
cat << 'EOF' | |
charts/trino/README.md is not in sync with chart | |
Please update charts/trino/README.md by running: | |
python3 -m venv .venv && . .venv/bin/activate | |
pip install frigate | |
frigate gen charts/trino > charts/trino/README.md | |
Here's a diff of what's changed: | |
EOF | |
git diff | |
# fail the job | |
exit 1 | |
else | |
echo "charts/trino/README.md is in-sync with chart" | |
fi | |
# Everything above is CI, everything here and below is for releases and runs only on non-pull-request events | |
sync-readme: | |
needs: [lint, test, docs] | |
runs-on: ubuntu-latest | |
if: github.event_name != 'pull_request' | |
steps: | |
- name: Checkout main | |
uses: actions/checkout@v2 | |
with: | |
path: main | |
- name: Checkout gh-pages | |
uses: actions/checkout@v2 | |
with: | |
ref: gh-pages | |
path: gh-pages | |
- name: Copy all README files from main to gh-pages | |
run: | | |
cd main | |
# cp --parents preserves directory structure | |
find . -name 'README.md' -exec cp --parents '{}' "../gh-pages/" ';' | |
- name: Commit changes to gh-pages and push | |
run: | | |
cd gh-pages | |
git add . | |
git config user.name "GITHUB_ACTOR" | |
git config user.email "$GITHUB_ACTOR@users.noreply.github.com" | |
# Commit only if changes exist to avoid failure in this step | |
git diff-index --quiet HEAD || git commit --signoff -m "Sync READMEs from main" | |
git push | |
release: | |
needs: [lint, test, docs, sync-readme] | |
runs-on: ubuntu-latest | |
if: github.event_name != 'pull_request' | |
steps: | |
- uses: actions/checkout@v2 | |
with: | |
# history is required to generate changelog | |
fetch-depth: 0 | |
- name: Configure Git | |
run: | | |
git config user.name "$GITHUB_ACTOR" | |
git config user.email "$GITHUB_ACTOR@users.noreply.github.com" | |
- name: Build release changelog | |
id: github_release | |
uses: mikepenz/release-changelog-builder-action@v2.9.0 | |
env: | |
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
with: | |
configuration: '.github/changelog-config.json' | |
outputFile: ${{ runner.temp }}/CHANGELOG.md | |
- name: Inspect changelog | |
run: cat ${{ runner.temp }}/CHANGELOG.md | |
- name: Release charts | |
uses: helm/chart-releaser-action@v1.3.0 | |
env: | |
CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}" | |
CR_RELEASE_NOTES_FILE: ${{ runner.temp }}/CHANGELOG.md | |
# If we didn't bump the chart version then we can skip the release | |
CR_SKIP_EXISTING: true |