[bitnami/prometheus] Release 1.3.2 (#26569) #9660
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| # Copyright Broadcom, Inc. All Rights Reserved. | |
| # SPDX-License-Identifier: APACHE-2.0 | |
| name: '[CI/CD] CD Pipeline' | |
| on: # rebuild any PRs and main branch changes | |
| push: | |
| branches: | |
| - main | |
| paths: | |
| - 'bitnami/**' | |
| - '!**.md' | |
| # Remove all permissions by default. | |
| permissions: {} | |
| jobs: | |
| get-chart: | |
| runs-on: ubuntu-latest | |
| name: 'Get modified charts' | |
| permissions: | |
| contents: read | |
| outputs: | |
| chart: ${{ steps.get-chart.outputs.chart }} | |
| result: ${{ steps.get-chart.outputs.result }} | |
| steps: | |
| - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 | |
| with: | |
| path: charts | |
| fetch-depth: 2 # to be able to obtain files changed in the latest commit | |
| - id: get-chart | |
| name: 'Get modified charts' | |
| run: | | |
| cd charts | |
| files_changed="$(git show --pretty="" --name-only)" | |
| # Adding || true to avoid "Process exited with code 1" errors | |
| charts_dirs_changed="$(echo "$files_changed" | xargs dirname | grep -o "bitnami/[^/]*" | sort | uniq || true)" | |
| # Using grep -c as a better alternative to wc -l when dealing with empty strings." | |
| num_charts_changed="$(echo "$charts_dirs_changed" | grep -c "bitnami" || true)" | |
| num_version_bumps="$(echo "$files_changed" | grep Chart.yaml | xargs git show | grep -c "+version" || true)" | |
| if [[ "$num_charts_changed" -ne "$num_version_bumps" ]]; then | |
| # Changes done in charts but version not bumped -> ERROR | |
| charts_changed_str="$(echo ${charts_dirs_changed[@]})" | |
| echo "error=Detected changes in charts without version bump in Chart.yaml. Charts changed: ${num_charts_changed} ${charts_changed_str}. Version bumps detected: ${num_version_bumps}" >> $GITHUB_OUTPUT | |
| echo "result=fail" >> $GITHUB_OUTPUT | |
| elif [[ "$num_charts_changed" -eq "1" ]]; then | |
| # Changes done in only one chart -> OK | |
| chart_name=$(echo "$charts_dirs_changed" | sed "s|bitnami/||g") | |
| echo "chart=${chart_name}" >> $GITHUB_OUTPUT | |
| echo "result=ok" >> $GITHUB_OUTPUT | |
| else | |
| # Changes done in more than chart -> FAIL | |
| charts_changed_str="$(echo ${charts_dirs_changed[@]})" | |
| echo "error=Changes detected in more than one chart directory: ${charts_changed_str}. The publish process will be stopped. Please create different commits for each chart." >> $GITHUB_OUTPUT | |
| echo "result=fail" >> $GITHUB_OUTPUT | |
| fi | |
| - id: show-error | |
| name: 'Show error' | |
| if: ${{ steps.get-chart.outputs.result == 'fail' }} | |
| uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea | |
| with: | |
| script: | | |
| core.setFailed('${{ steps.get-chart.outputs.error }}') | |
| vib-publish: | |
| runs-on: ubuntu-latest | |
| needs: get-chart | |
| if: ${{ needs.get-chart.outputs.result == 'ok' }} | |
| name: VIB Publish | |
| permissions: | |
| contents: read | |
| env: | |
| CSP_API_URL: https://console.cloud.vmware.com | |
| CSP_API_TOKEN: ${{ secrets.CSP_API_TOKEN }} | |
| VIB_PUBLIC_URL: https://cp.bromelia.vmware.com | |
| steps: | |
| - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 | |
| name: Checkout Repository | |
| with: | |
| path: charts | |
| - uses: vmware-labs/vmware-image-builder-action@v0 | |
| name: Publish ${{ needs.get-chart.outputs.chart }} | |
| with: | |
| pipeline: ${{ needs.get-chart.outputs.chart }}/vib-publish.json | |
| config: charts/.vib/ | |
| env: | |
| VIB_ENV_S3_URL: s3://${{ secrets.AWS_S3_BUCKET }}/bitnami | |
| VIB_ENV_S3_ACCESS_KEY_ID: ${{ secrets.AWS_PUBLISH_ACCESS_KEY_ID }} | |
| VIB_ENV_S3_SECRET_ACCESS_KEY: ${{ secrets.AWS_PUBLISH_SECRET_ACCESS_KEY }} | |
| VIB_ENV_S3_ROLE_ARN: ${{ secrets.AWS_PUBLISH_ROLE_ARN }} | |
| update-index: | |
| runs-on: ubuntu-latest | |
| needs: | |
| - vib-publish | |
| name: Update charts index | |
| steps: | |
| - uses: actions/download-artifact@9bc31d5ccc31df68ecc42ccf4149144866c47d8a | |
| with: | |
| path: ~/artifacts | |
| # If we perform a checkout of the main branch, we will find conflicts with the submodules | |
| - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 | |
| with: | |
| ref: 'index' | |
| path: index | |
| # The token is persisted in the local git config and enables scripts to run authenticated git commands. | |
| token: ${{ secrets.BITNAMI_BOT_TOKEN }} | |
| - name: Install helm | |
| run: | | |
| HELM_TARBALL="helm-v3.8.1-linux-amd64.tar.gz" | |
| curl -SsLfO "https://get.helm.sh/${HELM_TARBALL}" && sudo tar xf "$HELM_TARBALL" --strip-components 1 -C /usr/local/bin | |
| # Install file plugin | |
| helm plugin add https://github.com/zoobab/helm_file_repo | |
| - id: update-index | |
| name: Fetch chart and update index | |
| env: | |
| AWS_ACCESS_KEY_ID: ${{ secrets.AWS_PUBLISH_ACCESS_KEY_ID }} | |
| AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_PUBLISH_SECRET_ACCESS_KEY }} | |
| AWS_ASSUME_ROLE_ARN: ${{ secrets.AWS_PUBLISH_ROLE_ARN }} | |
| AWS_DEFAULT_REGION: us-east-1 | |
| run: | | |
| # Configure AWS account | |
| export $(printf "AWS_ACCESS_KEY_ID=%s AWS_SECRET_ACCESS_KEY=%s AWS_SESSION_TOKEN=%s" $(aws sts assume-role --role-arn ${AWS_ASSUME_ROLE_ARN} --role-session-name GitHubCharts --query "Credentials.[AccessKeyId,SecretAccessKey,SessionToken]" --output text)) | |
| # Extract chart release metadata from the publish report file | |
| vib_publish_report_file=$(find ~/artifacts -name "report.json" -print -quit) | |
| chart_name=$(jq -re '.actions|map(select(.action_id == "helm-publish"))[0] | .application.name' $vib_publish_report_file) | |
| chart_version=$(jq -re '.actions|map(select(.action_id == "helm-publish"))[0] | .application.version' $vib_publish_report_file) | |
| # Download published asset | |
| mkdir download | |
| aws s3 cp s3://${{ secrets.AWS_S3_BUCKET }}/bitnami/${chart_name}-${chart_version}.tgz download/ | |
| cd index | |
| git config user.name "Bitnami Containers" | |
| git config user.email "[email protected]" | |
| attempts=0 | |
| max_attempts=5 | |
| is_index_updated=0 | |
| while [[ $attempts -lt $max_attempts && $is_index_updated -eq 0 ]]; do | |
| attempts=$((attempts + 1)) | |
| # Pull changes from remote | |
| git fetch origin index | |
| current_commit_id=$(git rev-parse origin/index) | |
| git reset --hard $(git commit-tree origin/index^{tree} -m "Update index.yaml") | |
| # Rebuild index | |
| helm repo index --url https://charts.bitnami.com/bitnami --merge bitnami/index.yaml ../download | |
| # Compare size of files | |
| if [[ $(stat -c%s bitnami/index.yaml) -gt $(stat -c%s ../download/index.yaml) ]]; then | |
| echo "New index.yaml file is shorter than the current one" | |
| exit 1 | |
| fi | |
| # Adding tmp file as a helm repo | |
| if ! helm repo add cache file://../download/ ; then | |
| echo "New index.yaml file can't be indexed" | |
| exit 1 | |
| fi | |
| cp ../download/index.yaml bitnami/index.yaml | |
| # Push changes | |
| git add bitnami/index.yaml && git commit --signoff --amend --no-edit | |
| git push origin index --force-with-lease=index:${current_commit_id} && is_index_updated=1 || echo "Failed to push during attempt $attempts" | |
| done | |
| if [[ $is_index_updated -ne 1 ]]; then | |
| echo "Could not update the index after $max_attempts attempts" | |
| exit 1 | |
| fi | |
| push-tag: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write | |
| needs: | |
| - get-chart | |
| - vib-publish | |
| name: Push tag | |
| if: ${{ needs.get-chart.outputs.result == 'ok' }} | |
| steps: | |
| - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 | |
| with: | |
| path: charts | |
| fetch-depth: 2 # to be able to obtain files changed in the latest commit | |
| - id: push-tag | |
| name: 'Push tag' | |
| env: | |
| CHART: ${{ needs.get-chart.outputs.chart }} | |
| run: | | |
| cd charts | |
| # Get chart version and list of tags | |
| chart_version="$(yq e '.version' bitnami/${CHART}/Chart.yaml)" | |
| git fetch --tags | |
| # If the tag does not exist, create and push it (this allows re-executing the job) | |
| if ! git tag | grep ${CHART}/${chart_version}; then | |
| git tag ${CHART}/${chart_version} | |
| git push --tags | |
| fi | |
| # If the CD Pipeline does not succeed we should notify the interested agents | |
| slack-notif: | |
| runs-on: ubuntu-latest | |
| needs: | |
| - vib-publish | |
| - update-index | |
| if: always() | |
| name: Notify unsuccessful CD run | |
| steps: | |
| - name: Notify in Slack channel | |
| if: ${{ needs.update-index.result != 'success' }} | |
| uses: slackapi/slack-github-action@70cd7be8e40a46e8b0eced40b0de447bdb42f68e | |
| with: | |
| channel-id: ${{ secrets.CD_SLACK_CHANNEL_ID }} | |
| payload: | | |
| { | |
| "attachments": [ | |
| { | |
| "color": "#CC0000", | |
| "fallback": "Unsuccessful bitnami/charts CD pipeline", | |
| "blocks": [ | |
| { | |
| "type": "section", | |
| "text": { | |
| "type": "mrkdwn", | |
| "text": "*Unsuccessful `bitnami/charts` CD pipeline*" | |
| } | |
| }, | |
| { | |
| "type": "section", | |
| "text": { | |
| "type": "mrkdwn", | |
| "text": "The CD pipeline for <${{ github.event.head_commit.url }}|bitnami/charts@${{ github.event.head_commit.id }}> did not succeed. Check the related <${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|action run> for more information." | |
| } | |
| } | |
| ] | |
| } | |
| ] | |
| } | |
| env: | |
| SLACK_BOT_TOKEN: ${{ secrets.CD_SLACK_BOT_TOKEN }} |