ci: enable helm-loki-ci with helm diff #45
Workflow file for this run
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| --- | |
| name: Helm Loki Diff CI | |
| on: | |
| pull_request: | |
| paths: | |
| - 'production/helm/loki/**' | |
| permissions: | |
| contents: read | |
| pull-requests: write | |
| jobs: | |
| single-binary-diff: | |
| name: Single Binary Scenario | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 10 | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Setup Helm | |
| uses: azure/setup-helm@v4 | |
| - name: Add required Helm repositories | |
| run: | | |
| helm repo add minio https://charts.min.io/ | |
| helm repo add grafana https://grafana.github.io/helm-charts | |
| helm repo add grafana-operator https://grafana.github.io/helm-charts | |
| helm repo update | |
| - name: Setup K3D | |
| uses: ./.github/actions/setup-k3d | |
| - name: Setup Helm plugins | |
| run: | | |
| helm plugin install https://github.com/databus23/helm-diff | |
| - name: Build helm dependencies | |
| run: | | |
| helm dependency build production/helm/loki | |
| - name: Install latest helm release | |
| run: | | |
| helm install --create-namespace loki-release grafana/loki -f production/helm/loki/scenarios/default-single-binary-values.yaml | |
| - name: Run helm diff | |
| id: helm-diff | |
| env: | |
| HELM_DIFF_USE_UPGRADE_DRY_RUN: true | |
| run: | | |
| helm diff upgrade loki-release -f production/helm/loki/scenarios/default-single-binary-values.yaml production/helm/loki | tee helm_diff_output.txt | |
| - name: Convert Helm Diff Output to Markdown | |
| id: convert_diff | |
| run: | | |
| cat helm_diff_output.txt >> formatted_diff_output.md | |
| - name: Upload diff output as artifact | |
| id: upload_diff | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: single-binary-diff-output | |
| path: formatted_diff_output.md | |
| retention-days: 2 | |
| default-values-diff: | |
| name: Default Values Scenario | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Setup Helm | |
| uses: azure/setup-helm@v4 | |
| - name: Add required Helm repositories | |
| run: | | |
| helm repo add minio https://charts.min.io/ | |
| helm repo add grafana https://grafana.github.io/helm-charts | |
| helm repo add grafana-operator https://grafana.github.io/helm-charts | |
| helm repo update | |
| - name: Setup K3D | |
| uses: ./.github/actions/setup-k3d | |
| - name: Setup Helm plugins | |
| run: | | |
| helm plugin install https://github.com/databus23/helm-diff | |
| - name: Build helm dependencies | |
| run: | | |
| helm dependency build production/helm/loki | |
| - name: Install latest helm release | |
| run: | | |
| helm install --create-namespace loki-release grafana/loki -f production/helm/loki/scenarios/default-values.yaml | |
| - name: Run helm diff | |
| id: helm-diff | |
| env: | |
| HELM_DIFF_USE_UPGRADE_DRY_RUN: true | |
| run: | | |
| helm diff upgrade loki-release -f production/helm/loki/scenarios/default-values.yaml production/helm/loki | tee helm_diff_output.txt | |
| - name: Convert Helm Diff Output to Markdown | |
| id: convert_diff | |
| run: | | |
| cat helm_diff_output.txt >> formatted_diff_output.md | |
| - name: Upload diff output as artifact | |
| uses: actions/upload-artifact@v4 | |
| id: upload_diff | |
| with: | |
| name: default-values-diff-output | |
| path: formatted_diff_output.md | |
| retention-days: 2 | |
| ingress-values-diff: | |
| name: Ingress Values Scenario | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Setup Helm | |
| uses: azure/setup-helm@v4 | |
| - name: Add required Helm repositories | |
| run: | | |
| helm repo add minio https://charts.min.io/ | |
| helm repo add grafana https://grafana.github.io/helm-charts | |
| helm repo add grafana-operator https://grafana.github.io/helm-charts | |
| helm repo update | |
| - name: Setup K3D | |
| uses: ./.github/actions/setup-k3d | |
| - name: Setup Helm plugins | |
| run: | | |
| helm plugin install https://github.com/databus23/helm-diff | |
| - name: Build helm dependencies | |
| run: | | |
| helm dependency build production/helm/loki | |
| - name: Install latest helm release | |
| run: | | |
| helm install --create-namespace loki-release grafana/loki -f production/helm/loki/scenarios/ingress-values.yaml | |
| - name: Run helm diff | |
| id: helm-diff | |
| env: | |
| HELM_DIFF_USE_UPGRADE_DRY_RUN: true | |
| run: | | |
| helm diff upgrade loki-release -f production/helm/loki/scenarios/ingress-values.yaml production/helm/loki | tee helm_diff_output.txt | |
| - name: Convert Helm Diff Output to Markdown | |
| id: convert_diff | |
| run: | | |
| cat helm_diff_output.txt >> formatted_diff_output.md | |
| - name: Upload diff output as artifact | |
| uses: actions/upload-artifact@v4 | |
| id: upload_diff | |
| with: | |
| name: ingress-diff-output | |
| path: formatted_diff_output.md | |
| retention-days: 2 | |
| legacy-monitoring-values-diff: | |
| name: Legacy Monitoring Values Scenario | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Setup Helm | |
| uses: azure/setup-helm@v4 | |
| - name: Add required Helm repositories | |
| run: | | |
| helm repo add minio https://charts.min.io/ | |
| helm repo add grafana https://grafana.github.io/helm-charts | |
| helm repo add grafana-operator https://grafana.github.io/helm-charts | |
| helm repo update | |
| - name: Setup K3D | |
| uses: ./.github/actions/setup-k3d | |
| - name: Setup Helm plugins | |
| run: | | |
| helm plugin install https://github.com/databus23/helm-diff | |
| - name: Build helm dependencies | |
| run: | | |
| helm dependency build production/helm/loki | |
| - name: Install latest helm release | |
| run: | | |
| helm install --create-namespace loki-release grafana/loki -f production/helm/loki/scenarios/legacy-monitoring-values.yaml | |
| - name: Run helm diff | |
| id: helm-diff | |
| env: | |
| HELM_DIFF_USE_UPGRADE_DRY_RUN: true | |
| run: | | |
| helm diff upgrade loki-release -f production/helm/loki/scenarios/legacy-monitoring-values.yaml production/helm/loki | tee helm_diff_output.txt | |
| - name: Convert Helm Diff Output to Markdown | |
| id: convert_diff | |
| run: | | |
| cat helm_diff_output.txt >> formatted_diff_output.md | |
| - name: Upload diff output as artifact | |
| uses: actions/upload-artifact@v4 | |
| id: upload_diff | |
| with: | |
| name: legacy-monitoring-diff-output | |
| path: formatted_diff_output.md | |
| retention-days: 2 | |
| simple-scalable-aws-kube-irsa-values-diff: | |
| name: Simple Scalable AWS Kube IRSA Values Scenario | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Setup Helm | |
| uses: azure/setup-helm@v4 | |
| - name: Add required Helm repositories | |
| run: | | |
| helm repo add minio https://charts.min.io/ | |
| helm repo add grafana https://grafana.github.io/helm-charts | |
| helm repo add grafana-operator https://grafana.github.io/helm-charts | |
| helm repo update | |
| - name: Build helm dependencies | |
| run: | | |
| helm dependency build production/helm/loki | |
| - name: Generate latest manifests | |
| run: | | |
| helm template loki-release grafana/loki -f production/helm/loki/scenarios/simple-scalable-aws-kube-irsa-values.yaml > release-manifest.yaml | |
| - name: Generate current manifest | |
| run: | | |
| helm template loki-release production/helm/loki -f production/helm/loki/scenarios/simple-scalable-aws-kube-irsa-values.yaml > current-manifest.yaml | |
| - name: Compare manifests | |
| run: | | |
| diff current-manifest.yaml release-manifest.yaml > helm_diff_output.txt || true | |
| - name: Convert Helm Diff Output to Markdown | |
| id: convert_diff | |
| run: | | |
| cat helm_diff_output.txt >> formatted_diff_output.md | |
| - name: Upload diff output as artifact | |
| uses: actions/upload-artifact@v4 | |
| id: upload_diff | |
| with: | |
| name: simple-scalable-aws-kube-irsa-diff-output | |
| path: formatted_diff_output.md | |
| retention-days: 2 | |
| summary-diff-outputs: | |
| name: Summary Diffs | |
| runs-on: ubuntu-latest | |
| needs: | |
| - single-binary-diff | |
| - default-values-diff | |
| - ingress-values-diff | |
| - legacy-monitoring-values-diff | |
| - simple-scalable-aws-kube-irsa-values-diff | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - uses: actions/download-artifact@v4 | |
| with: | |
| name: single-binary-diff-output | |
| path: single-binary-diff | |
| - uses: actions/download-artifact@v4 | |
| with: | |
| name: default-values-diff-output | |
| path: default-values-diff | |
| - uses: actions/download-artifact@v4 | |
| with: | |
| name: ingress-diff-output | |
| path: ingress-values-diff | |
| - uses: actions/download-artifact@v4 | |
| with: | |
| name: legacy-monitoring-diff-output | |
| path: legacy-monitoring-values-diff | |
| - uses: actions/download-artifact@v4 | |
| with: | |
| name: simple-scalable-aws-kube-irsa-diff-output | |
| path: simple-scalable-aws-kube-irsa-values-diff | |
| - name: Combine diff outputs | |
| run: | | |
| echo "## Helm Diff Output - Summary" > formatted_diff_output.md | |
| echo "<details>" >> formatted_diff_output.md | |
| echo "" >> formatted_diff_output.md | |
| echo "<summary>Single Binary Scenario</summary>" >> formatted_diff_output.md | |
| echo "" >> formatted_diff_output.md | |
| echo '```diff' >> formatted_diff_output.md | |
| cat single-binary-diff/formatted_diff_output.md >> formatted_diff_output.md | |
| echo '```' >> formatted_diff_output.md | |
| echo "</details>" >> formatted_diff_output.md | |
| echo "" >> formatted_diff_output.md | |
| echo "<details>" >> formatted_diff_output.md | |
| echo "" >> formatted_diff_output.md | |
| echo "<summary>Default Values Scenario</summary>" >> formatted_diff_output.md | |
| echo "" >> formatted_diff_output.md | |
| echo '```diff' >> formatted_diff_output.md | |
| cat default-values-diff/formatted_diff_output.md >> formatted_diff_output.md | |
| echo '```' >> formatted_diff_output.md | |
| echo "</details>" >> formatted_diff_output.md | |
| echo "" >> formatted_diff_output.md | |
| echo "<details>" >> formatted_diff_output.md | |
| echo "" >> formatted_diff_output.md | |
| echo "<summary>Ingress Values Scenario</summary>" >> formatted_diff_output.md | |
| echo "" >> formatted_diff_output.md | |
| echo '```diff' >> formatted_diff_output.md | |
| cat ingress-values-diff/formatted_diff_output.md >> formatted_diff_output.md | |
| echo '```' >> formatted_diff_output.md | |
| echo "</details>" >> formatted_diff_output.md | |
| echo "" >> formatted_diff_output.md | |
| echo "<details>" >> formatted_diff_output.md | |
| echo "" >> formatted_diff_output.md | |
| echo "<summary>Legacy Monitoring Scenario</summary>" >> formatted_diff_output.md | |
| echo "" >> formatted_diff_output.md | |
| echo '```diff' >> formatted_diff_output.md | |
| cat legacy-monitoring-values-diff/formatted_diff_output.md >> formatted_diff_output.md | |
| echo '```' >> formatted_diff_output.md | |
| echo "</details>" >> formatted_diff_output.md | |
| echo "" >> formatted_diff_output.md | |
| echo "<details>" >> formatted_diff_output.md | |
| echo "" >> formatted_diff_output.md | |
| echo "<summary>Simple Scalable AWS Kube IRSA Scenario</summary>" >> formatted_diff_output.md | |
| echo "" >> formatted_diff_output.md | |
| echo '```diff' >> formatted_diff_output.md | |
| cat simple-scalable-aws-kube-irsa-values-diff/formatted_diff_output.md >> formatted_diff_output.md | |
| echo '```' >> formatted_diff_output.md | |
| echo "</details>" >> formatted_diff_output.md | |
| echo "" >> formatted_diff_output.md | |
| - name: Post diff as PR comment | |
| uses: marocchino/sticky-pull-request-comment@v2 | |
| with: | |
| header: "Helm Diff Output - Summary" | |
| skip_unchanged: true | |
| hide_and_recreate: true | |
| append: true | |
| hide_classify: "OUTDATED" | |
| path: formatted_diff_output.md |