Chisel and CIRCT Bump #8
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| name: Chisel and CIRCT Bump | |
| on: | |
| schedule: | |
| # Run this job everyday at 5:30 AM UTC+8 | |
| - cron: '30 21 * * *' | |
| jobs: | |
| bump-deps: | |
| name: "Bump Chisel and CIRCT" | |
| if: ${{ !cancelled() }} | |
| runs-on: [self-hosted, linux, nixos] | |
| permissions: | |
| contents: write | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| ref: master | |
| - name: Bump Chisel | |
| run: | | |
| cd nix/t1/dependencies | |
| nix run '.#nvfetcher' -- -f '^chisel$' | |
| - name: Bump circt | |
| run: | | |
| oldFirtool="$(nix build '.#circt' --no-link --print-out-paths)/bin/firtool" | |
| nix flake update nixpkgs-for-circt | |
| newFirtool="$(nix build '.#circt' --no-link --print-out-paths)/bin/firtool" | |
| diff_bin="$(nix build '.#diffutils' --no-link --print-out-paths)/bin/diff" | |
| if "$diff_bin" -u <($oldFirtool --version) <($newFirtool --version); then | |
| # if unchanged | |
| git restore flake.lock | |
| fi | |
| - name: Bump all mill deps | |
| run: | | |
| oldHash=$(nix derivation show .#t1.elaborator.millDeps | jq -r 'to_entries[0].value.env.outputHash') | |
| nix build '.#t1.elaborator.millDeps' --rebuild > t1-milldeps-log.txt 2>&1 || true | |
| newHash=$(cat t1-milldeps-log.txt \ | |
| | grep -P '^\s+got:\s+sha256-.*$' \ | |
| | cut -d':' -f2 \ | |
| | xargs) | |
| if [ -z "$newHash" ] || [ "$newHash" = "$oldHash" ]; then | |
| echo "Original build logs for debug: " | |
| cat t1-milldeps-log.txt | |
| echo "Hash unchanged, exit" | |
| exit 0 | |
| fi | |
| echo "Updating hash $oldHash to $newHash" | |
| sed -i "s|$oldHash|$newHash|" nix/t1/t1.nix | |
| - name: Commit changes | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.T1_PR_PAT }} | |
| run: | | |
| git config user.name Avimitin | |
| git config user.email [email protected] | |
| currentDate=$(date +%F) | |
| branch="dependencies-bumping-$currentDate" | |
| git checkout -b "$branch" | |
| git add 'nix/t1' | |
| git add 'flake.lock' | |
| fileUnchanged() { | |
| git diff --quiet --exit-code "$@" | |
| } | |
| if ! git diff --quiet --cached --exit-code; then | |
| updatedFiles=$(git diff --cached --name-only) | |
| echo "File changed" | |
| git commit -m "[deps] Bump T1 dependencies" | |
| git push origin "$branch" --force-with-lease | |
| nix run '.#gh' -- \ | |
| pr create --title "Bump T1 dependencies" --body "Updated: $updatedFiles" | |
| fi |