Size: Comment #64
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| name: "Size: Comment" | |
| # read-write repo token | |
| # access to secrets | |
| # | |
| # https://securitylab.github.com/resources/github-actions-preventing-pwn-requests/ | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| RUN_ID: | |
| description: Which workflow run to get artifacts from | |
| required: true | |
| type: string | |
| workflow_run: | |
| workflows: ["Size: PR"] | |
| types: | |
| - completed | |
| permissions: | |
| contents: read | |
| issues: write | |
| pull-requests: write | |
| jobs: | |
| compare_sizes: | |
| name: 'Compare Sizes and Comment' | |
| runs-on: 'ubuntu-latest' | |
| steps: | |
| # better `du` | |
| - run: sudo snap install dust | |
| - uses: dawidd6/action-download-artifact@v9 | |
| with: | |
| run_id: ${{ inputs.RUN_ID || github.event.workflow_run.id }} | |
| workflow: size-pr.yml | |
| path: pr | |
| if_no_artifact_found: fail | |
| - uses: dawidd6/action-download-artifact@v9 | |
| with: | |
| name: sizes-main | |
| path: main | |
| workflow: size-main.yml | |
| if_no_artifact_found: fail | |
| - name: "[Debug] artifacts' files" | |
| run: | | |
| ls -la ./main | |
| ls -la ./pr/** | |
| - name: "[PR] Get path of size output txt file" | |
| id: find-pr-txt | |
| run: | | |
| cd pr/ | |
| filePath=$(find . -name "out.txt") | |
| echo $filePath | |
| echo "txtPath=pr/$filePath" >> $GITHUB_OUTPUT | |
| - name: "[PR] Get PR number" | |
| id: find-pr-number | |
| run: | | |
| cd pr/ | |
| filePath=$(find . -name "NR") | |
| contents=$(cat $filePath) | |
| echo $filePath | |
| echo $contents | |
| echo "prNumber=$contents" >> $GITHUB_OUTPUT | |
| - name: "[PR] Get sizes for development outputs" | |
| id: dev | |
| run: | | |
| cat ${{ steps.find-pr-txt.outputs.txtPath }} | |
| echo 'sizes<<EOF' >> $GITHUB_OUTPUT | |
| while IFS= read -r line; do | |
| echo "$line" >> $GITHUB_OUTPUT | |
| done <<< $(cat ${{ steps.find-pr-txt.outputs.txtPath }}) | |
| echo 'EOF' >> $GITHUB_OUTPUT | |
| - name: "[Main] Get sizes for development outputs" | |
| id: main-dev | |
| run: | | |
| cd main/ | |
| cat out.txt | |
| echo 'sizes<<EOF' >> $GITHUB_OUTPUT | |
| while IFS= read -r line; do | |
| echo "$line" >> $GITHUB_OUTPUT | |
| done <<< $(cat out.txt) | |
| echo 'EOF' >> $GITHUB_OUTPUT | |
| - name: "[Dev] calculate diff" | |
| run: | | |
| # diff exits with status 1 if there is a diff | |
| diff -u main/out.txt ${{ steps.find-pr-txt.outputs.txtPath }} > dev-diff.txt || echo "Differences exist" | |
| cat dev-diff.txt | |
| - name: "[Dev] store diff in GITHUB_OUTPUT" | |
| id: dev-diff | |
| run: | | |
| echo 'diffText<<EOF' >> $GITHUB_OUTPUT | |
| while IFS= read -r line; do | |
| echo "$line" >> $GITHUB_OUTPUT | |
| done <<< $(cat ./dev-diff.txt) | |
| echo 'EOF' >> $GITHUB_OUTPUT | |
| - name: "[Debug] collected data from artifacts" | |
| run: | | |
| echo "PR number" | |
| echo -e "${{ steps.find-pr-number.outputs.prNumber }}" | |
| echo "Main out.txt" | |
| echo -e "${{ steps.main-dev.outputs.sizes }}" | |
| echo "PR out.txt" | |
| echo -e "${{ steps.dev.outputs.sizes }}" | |
| echo "Dev diff" | |
| echo -e "${{ steps.dev-diff.outputs.diffText }}" | |
| ######################### | |
| # Intended Layout: | |
| # | |
| # | | This PR | Main | | |
| # | Dev | x1 | y1 | | |
| # | Prod | x2 | y2 | | |
| # | |
| # NOTE: we we don't have a prod build for this library | |
| # because we currently expect non-compiler usage | |
| # (so consumers should have terser or similar properly configured for DCE) | |
| # | |
| ######################### | |
| - uses: mshick/add-pr-comment@v2 | |
| with: | |
| issue: ${{ steps.find-pr-number.outputs.prNumber }} | |
| message: | | |
| <details><summary>Development Assets</summary> | |
| Diff | |
| ```diff | |
| ${{ steps.dev-diff.outputs.diffText }} | |
| ``` | |
| Details | |
| <table><thead><tr><th></th><th>This PR</th><th>main</th></tr></thead> | |
| <tbody> | |
| <tr><td>Dev</td><td> | |
| ``` | |
| ${{ steps.dev.outputs.sizes }} | |
| ``` | |
| </td><td> | |
| ``` | |
| ${{ steps.main-dev.outputs.sizes }} | |
| ``` | |
| </td></tr> | |
| </tbody></table> | |
| </details> | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |