Merge pull request #921 from maztah1/docs/wave-contributor-guide #1
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| name: Contract Size Check | ||
| on: | ||
| pull_request: | ||
| branches: [main, develop] | ||
| paths: | ||
| - 'contracts/**' | ||
| - 'Cargo.toml' | ||
| - 'Cargo.lock' | ||
| push: | ||
| branches: [main, develop] | ||
| paths: | ||
| - 'contracts/**' | ||
| permissions: | ||
| contents: read | ||
| pull-requests: write | ||
| env: | ||
| WASM_PATH: target/wasm32-unknown-unknown/release/stellar_save.wasm | ||
| WASM_SIZE_LIMIT_KB: 100 | ||
| WARN_THRESHOLD_PCT: 80 | ||
| jobs: | ||
| size-check: | ||
| name: Contract Size Gate | ||
| runs-on: ubuntu-latest | ||
| steps: | ||
| - uses: actions/checkout@v4 | ||
| with: | ||
| fetch-depth: 0 # needed for trend history | ||
| - uses: dtolnay/rust-toolchain@stable | ||
| with: | ||
| targets: wasm32-unknown-unknown | ||
| - uses: Swatinem/rust-cache@v2 | ||
| with: | ||
| workspaces: ". -> target" | ||
| - name: Build WASM | ||
| run: | | ||
| cargo build \ | ||
| --manifest-path contracts/stellar-save/Cargo.toml \ | ||
| --target wasm32-unknown-unknown \ | ||
| --release | ||
| - name: Download size history artifact | ||
| uses: actions/download-artifact@v4 | ||
| with: | ||
| name: size-history | ||
| path: deployment-records/ | ||
| continue-on-error: true # first run has no history yet | ||
| - name: Run size check | ||
| id: size | ||
| run: | | ||
| bash scripts/check_contract_size.sh | ||
| # Expose values for the PR comment step | ||
| SIZE_KB=$(python3 -c " | ||
| import json | ||
| e = json.load(open('deployment-records/size_history.json'))[-1] | ||
| print(e['size_kb']) | ||
| ") | ||
| USED_PCT=$(python3 -c " | ||
| import json | ||
| e = json.load(open('deployment-records/size_history.json'))[-1] | ||
| print(e['used_pct']) | ||
| ") | ||
| echo "size_kb=${SIZE_KB}" >> "$GITHUB_OUTPUT" | ||
| echo "used_pct=${USED_PCT}" >> "$GITHUB_OUTPUT" | ||
| env: | ||
| WASM_PATH: ${{ env.WASM_PATH }} | ||
| WASM_SIZE_LIMIT_KB: ${{ env.WASM_SIZE_LIMIT_KB }} | ||
| WARN_THRESHOLD_PCT: ${{ env.WARN_THRESHOLD_PCT }} | ||
| GIT_SHA: ${{ github.sha }} | ||
| - name: Upload size history | ||
| if: always() | ||
| uses: actions/upload-artifact@v4 | ||
| with: | ||
| name: size-history | ||
| path: deployment-records/size_history.json | ||
| retention-days: 90 | ||
| overwrite: true | ||
| - name: Post PR comment | ||
| if: github.event_name == 'pull_request' | ||
| uses: actions/github-script@v7 | ||
| with: | ||
| script: | | ||
| const fs = require('fs'); | ||
| const report = fs.readFileSync('deployment-records/size_report.md', 'utf8'); | ||
| // Find and update existing size-check comment, or create new one | ||
| const marker = '<!-- contract-size-check -->'; | ||
| const body = `${marker}\n${report}`; | ||
| const { data: comments } = await github.rest.issues.listComments({ | ||
| owner: context.repo.owner, | ||
| repo: context.repo.repo, | ||
| issue_number: context.issue.number, | ||
| }); | ||
| const existing = comments.find(c => c.body.includes(marker)); | ||
| if (existing) { | ||
| await github.rest.issues.updateComment({ | ||
| owner: context.repo.owner, | ||
| repo: context.repo.repo, | ||
| comment_id: existing.id, | ||
| body, | ||
| }); | ||
| } else { | ||
| await github.rest.issues.createComment({ | ||
| owner: context.repo.owner, | ||
| repo: context.repo.repo, | ||
| issue_number: context.issue.number, | ||
| body, | ||
| }); | ||
| } | ||
