mirror of
https://github.com/henrygd/beszel.git
synced 2026-08-18 16:27:50 +02:00
102 lines
4.0 KiB
YAML
102 lines
4.0 KiB
YAML
name: Update Helm charts
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on:
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release:
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types:
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- published
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permissions:
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contents: write
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pull-requests: write
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concurrency:
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group: update-helm-charts
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cancel-in-progress: false
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jobs:
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update:
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name: Propose chart update
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if: ${{ github.repository_owner == 'henrygd' && startsWith(github.event.release.tag_name, 'v') && !github.event.release.prerelease }}
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runs-on: ubuntu-latest
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env:
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BRANCH: automation/update-helm-app-version
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RELEASE_TAG: ${{ github.event.release.tag_name }}
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AUTOMATION_TOKEN: ${{ secrets.CR_TOKEN || github.token }}
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steps:
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- name: Checkout main
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uses: actions/checkout@v7
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with:
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ref: main
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token: ${{ env.AUTOMATION_TOKEN }}
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- name: Update chart versions
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id: update
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run: |
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version="${RELEASE_TAG#v}"
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if [[ ! "$version" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
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echo "Unsupported software release version: $version" >&2
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exit 1
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fi
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changed=false
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for chart in supplemental/helm/beszel-agent supplemental/helm/beszel-hub; do
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current_app_version=$(awk -F '"' '/^appVersion:/ { print $2 }' "$chart/Chart.yaml")
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if [[ "$current_app_version" == "$version" ]]; then
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echo "$chart already uses appVersion $version"
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continue
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fi
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newest_version=$(printf '%s\n' "$current_app_version" "$version" | sort -V | tail -n 1)
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if [[ "$newest_version" != "$version" ]]; then
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echo "Skipping stale update of $chart from $current_app_version to $version"
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continue
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fi
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chart_version=$(awk '/^version:/ { print $2 }' "$chart/Chart.yaml")
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if [[ ! "$chart_version" =~ ^([0-9]+)\.([0-9]+)\.([0-9]+)$ ]]; then
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echo "Unsupported chart version in $chart/Chart.yaml: $chart_version" >&2
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exit 1
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fi
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next_chart_version="${BASH_REMATCH[1]}.${BASH_REMATCH[2]}.$((BASH_REMATCH[3] + 1))"
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NEW_APP_VERSION="$version" NEW_CHART_VERSION="$next_chart_version" \
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perl -pi -e 's/^appVersion:.*$/appVersion: "$ENV{NEW_APP_VERSION}"/; s/^version:.*$/version: $ENV{NEW_CHART_VERSION}/' \
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"$chart/Chart.yaml"
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OLD_APP_VERSION="$current_app_version" NEW_APP_VERSION="$version" \
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perl -pi -e 's/\Q$ENV{OLD_APP_VERSION}\E/$ENV{NEW_APP_VERSION}/g' "$chart/README.md"
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echo "$chart: appVersion $current_app_version -> $version, chart $chart_version -> $next_chart_version"
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changed=true
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done
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echo "changed=$changed" >> "$GITHUB_OUTPUT"
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- name: Open or update pull request
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if: steps.update.outputs.changed == 'true'
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env:
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GH_TOKEN: ${{ env.AUTOMATION_TOKEN }}
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run: |
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version="${RELEASE_TAG#v}"
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title="chore(helm): update app version to ${version}"
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body="Updates the Helm charts for [Beszel ${version}](${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}/releases/tag/${RELEASE_TAG}) and bumps their chart patch versions. Merging this pull request publishes the updated charts to GHCR."
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git config user.name "github-actions[bot]"
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git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
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git checkout -B "$BRANCH"
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git add supplemental/helm/beszel-agent/Chart.yaml \
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supplemental/helm/beszel-agent/README.md \
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supplemental/helm/beszel-hub/Chart.yaml \
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supplemental/helm/beszel-hub/README.md
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git commit -m "$title"
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git fetch origin "$BRANCH" || true
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git push --force-with-lease origin "HEAD:refs/heads/${BRANCH}"
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pr_number=$(gh pr list --head "$BRANCH" --base main --state open --json number --jq '.[0].number')
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if [[ -n "$pr_number" ]]; then
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gh pr edit "$pr_number" --title "$title" --body "$body"
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else
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gh pr create --base main --head "$BRANCH" --title "$title" --body "$body"
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fi
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