Publish supergraph chart every update #17
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| name: Create Schema Comparison Comment | |
| on: | |
| pull_request: | |
| jobs: | |
| compare_schema: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Install Rover CLI | |
| run: | | |
| curl -sSL https://rover.apollo.dev/nix/latest | sh | |
| echo "$HOME/.rover/bin" >> $GITHUB_PATH | |
| - name: Checkout main branch | |
| uses: actions/checkout@v4.2.2 | |
| with: | |
| ref: main | |
| - name: Compose old Supergraph Schema | |
| run: > | |
| rover supergraph compose | |
| --config supergraph-config.yaml | |
| --elv2-license=accept | |
| > /tmp/old_supergraph.graphql | |
| - name: Checkout Source | |
| uses: actions/checkout@v4.2.2 | |
| - name: Compose New Supergraph Schema | |
| run: > | |
| rover supergraph compose | |
| --config supergraph-config.yaml | |
| --elv2-license=accept | |
| > supergraph.graphql | |
| - name: Generate Schema Diff | |
| run: | | |
| git --no-pager diff --no-index --minimal /tmp/old_supergraph.graphql supergraph.graphql > diff.md || true | |
| if [ -s diff.md ]; then echo "has_diff=true" >> $GITHUB_ENV; fi | |
| sed -i 1,4d diff.md | |
| sed -i '1s/^/```diff\n/; $a```' diff.md | |
| - name: Comment PR with artefact comparison report | |
| if: env.has_diff == 'true' | |
| uses: JoseThen/comment-pr@v1.2.0 | |
| with: | |
| file_path: diff.md | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} |