Add default tags #1674
Workflow file for this run
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| # DO NOT EDIT. Generated with: | |
| # | |
| # devctl | |
| # | |
| # https://github.com/giantswarm/devctl/blob/1a381db95a01773e471818a4ce56ad16ad5d6111/pkg/gen/input/workflows/internal/file/helm_render_diff.yaml.template | |
| # | |
| name: Compare Helm Rendering | |
| on: | |
| pull_request: | |
| push: | |
| branches: [HEAD_BRANCH, main] | |
| env: | |
| dyff_ver: "1.7.1" | |
| helm_ver: "3.11.1" | |
| jobs: | |
| # This job is for checking for the `/no_diffs_printing` comment in the PR. When it is found, | |
| # the `get-rendering-values` job is skipped, what makes `cmp-helm-rendering` skipped as well. | |
| check-cmp-state: | |
| runs-on: ubuntu-latest | |
| if: github.event_name == 'pull_request' | |
| steps: | |
| - name: Find suspend comment | |
| uses: peter-evans/find-comment@3eae4d37986fb5a8592848f6a574fdf654e61f9e # v3.1.0 | |
| continue-on-error: true | |
| id: fc | |
| with: | |
| issue-number: ${{ github.event.pull_request.number }} | |
| body-regex: '^\s*/no_diffs_printing' # on a separate line, not as Markdown `<!-- /no_diffs_printing -->` comment | |
| - name: Find suspend comment in PR body # PR body isn't a comment, so the above step won't find it | |
| id: pr_body | |
| run: | | |
| if jq -r .pull_request.body "${GITHUB_EVENT_PATH}" | grep -qE '^\s*/no_diffs_printing'; then | |
| echo "Found /no_diffs_printing command in PR body" | |
| echo "suspend_diffs_printing_from_pr_body=true" >> $GITHUB_OUTPUT | |
| else | |
| echo "Did not find /no_diffs_printing command in PR body" | |
| echo "suspend_diffs_printing_from_pr_body=false" >> $GITHUB_OUTPUT | |
| fi | |
| outputs: | |
| suspend_comment_id: ${{ steps.fc.outputs.comment-id }} | |
| suspend_diffs_printing_from_pr_body: ${{ steps.pr_body.outputs.suspend_diffs_printing_from_pr_body }} | |
| cmp-helm-rendering: | |
| needs: check-cmp-state | |
| runs-on: ubuntu-latest | |
| if: github.event_name == 'pull_request' && needs.check-cmp-state.outputs.suspend_comment_id == 0 && needs.check-cmp-state.outputs.suspend_diffs_printing_from_pr_body == 'false' | |
| steps: | |
| - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7 | |
| - name: install helm | |
| uses: azure/setup-helm@fe7b79cd5ee1e45176fcad797de68ecaf3ca4814 # v4.2.0 | |
| with: | |
| version: ${{ env.helm_ver }} | |
| - run: which helm | |
| - name: install dyff | |
| uses: giantswarm/install-binary-action@033b1a657eea23d9c42e77312b370e6125e4e38f # v2.0.0 | |
| with: | |
| binary: dyff | |
| download_url: "https://github.com/homeport/dyff/releases/download/v${version}/dyff_${version}_linux_amd64.tar.gz" | |
| smoke_test: "${binary} version" | |
| tarball_binary_path: "${binary}" | |
| version: ${{ env.dyff_ver }} | |
| - run: which dyff | |
| - run: ls -la /opt/hostedtoolcache | |
| - name: render helm with current code | |
| run: | | |
| helm repo add cluster-catalog https://giantswarm.github.io/cluster-catalog/ | |
| # We also add cluster-test-catalog so we can more easily test dev builds of subcharts. | |
| # Charts from cluster-test-catalog should be used only for testing purposes. | |
| helm repo add cluster-test-catalog https://giantswarm.github.io/cluster-test-catalog/ | |
| helm dependency build helm/${{ github.event.repository.name }} | |
| for test_file_path in helm/${{ github.event.repository.name }}/ci/test-*-values.yaml; do | |
| echo | |
| echo "Rendering Helm template for ${test_file_path} on current code" | |
| mkdir -p "/tmp/${test_file_path}" | |
| helm template -n org-giantswarm -f "helm/${{ github.event.repository.name }}/ci/ci-values.yaml" -f "${test_file_path}" "helm/${{ github.event.repository.name }}" > "/tmp/${test_file_path}/render-new.yaml" | |
| done | |
| - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7 | |
| with: | |
| ref: "${{ github.event.repository.default_branch }}" | |
| path: 'old' | |
| - name: render helm with main branch code | |
| run: | | |
| helm dependency build old/helm/${{ github.event.repository.name }} | |
| for test_file_path in helm/${{ github.event.repository.name }}/ci/test-*-values.yaml; do | |
| echo | |
| echo "Rendering Helm template for ${test_file_path} on old code" | |
| if [ ! -d "/tmp/${test_file_path}" ]; then | |
| echo "File ${test_file_path} does not yet exist in old code, skipping" | |
| continue | |
| fi | |
| helm template -n org-giantswarm -f "old/helm/${{ github.event.repository.name }}/ci/ci-values.yaml" -f "${test_file_path}" "old/helm/${{ github.event.repository.name }}" > "/tmp/${test_file_path}/render-old.yaml" | |
| done | |
| - name: get the diffs | |
| uses: mathiasvr/command-output@34408ea3d0528273faff3d9e201761ae96106cd0 # v2.0.0 | |
| with: | |
| run: | | |
| marker="=== No differences at all ===" | |
| ( | |
| found_differences= | |
| first=1 | |
| for test_file_path in helm/${{ github.event.repository.name }}/ci/test-*-values.yaml; do | |
| if [ "${first}" = 1 ]; then | |
| first= | |
| else | |
| echo | |
| echo | |
| fi | |
| echo "=== Differences when rendered with values file ${test_file_path} ===" | |
| dyff between --set-exit-code --ignore-order-changes --omit-header --use-go-patch-style "/tmp/${test_file_path}/render-old.yaml" "/tmp/${test_file_path}/render-new.yaml" && echo "No difference" || { res=$?; found_differences=1; if [[ $res -eq 255 ]]; then echo "Diff error"; fi; } | |
| done | |
| if [ -z "${found_differences}" ]; then | |
| echo | |
| echo | |
| echo "${marker}" | |
| fi | |
| ) > /tmp/diffs | |
| ( | |
| if ! grep -qF "${marker}" /tmp/diffs ; then | |
| echo "**There were differences in the rendered Helm template, please check! ⚠️**" | |
| else | |
| echo "There were no differences in the rendered Helm template." | |
| fi | |
| echo | |
| echo "<details>" | |
| echo "<summary>Output</summary>" | |
| echo "<!-- mandatory empty line -->" | |
| echo "" | |
| echo '```' | |
| cat /tmp/diffs | |
| echo '```' | |
| echo "</details>" | |
| echo "<!-- mandatory empty line -->" | |
| ) > /tmp/comment-body | |
| - name: Find diff comment | |
| uses: peter-evans/find-comment@3eae4d37986fb5a8592848f6a574fdf654e61f9e # v3.1.0 | |
| continue-on-error: true | |
| id: fc | |
| with: | |
| issue-number: ${{ github.event.pull_request.number }} | |
| comment-author: 'github-actions[bot]' | |
| body-includes: 'differences in the rendered Helm template' | |
| - name: Delete old comment | |
| uses: winterjung/comment@fda92dbcb5e7e79cccd55ecb107a8a3d7802a469 # v1.1.0 | |
| continue-on-error: true | |
| if: steps.fc.outputs.comment-id != 0 | |
| with: | |
| type: delete | |
| comment_id: ${{ steps.fc.outputs.comment-id }} | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Create comment | |
| uses: peter-evans/create-or-update-comment@71345be0265236311c031f5c7866368bd1eff043 # v4.0.0 | |
| with: | |
| issue-number: ${{ github.event.pull_request.number }} | |
| body-path: /tmp/comment-body |