Update Nightly rustc #1
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| name: Update Nightly rustc | |
| on: | |
| schedule: | |
| - cron: "0 0 * * 1,4" # runs every Monday and Thursday at 00:00 | |
| workflow_dispatch: # allows manual triggering | |
| jobs: | |
| format: | |
| name: Update nightly rustc | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: dtolnay/rust-toolchain@nightly | |
| - name: Update rust.yml to use latest nightly | |
| run: | | |
| set -x | |
| # Not every night has a nightly, so extract the date from whatever | |
| # version of the compiler dtolnay/rust-toolchain gives us. | |
| NIGHTLY_DATE=$(rustc +nightly --verbose --version | sed -ne 's/^commit-date: //p') | |
| # Update the nightly version in the reference file. | |
| echo "nightly-${NIGHTLY_DATE}" > nightly-version | |
| echo "nightly_date=${NIGHTLY_DATE}" >> $GITHUB_ENV | |
| # Some days there is no new nightly. In this case don't make an empty PR. | |
| if ! git diff --exit-code > /dev/null; then | |
| echo "Updated nightly. Opening PR." | |
| echo "changes_made=true" >> $GITHUB_ENV | |
| else | |
| echo "Attempted to update nightly but the latest-nightly date did not change. Not opening any PR." | |
| echo "changes_made=false" >> $GITHUB_ENV | |
| fi | |
| - name: Create Pull Request | |
| if: env.changes_made == 'true' | |
| uses: peter-evans/create-pull-request@v6 | |
| with: | |
| token: ${{ secrets.APOELSTRA_CREATE_PR_TOKEN }} | |
| author: Update Nightly Rustc Bot <[email protected]> | |
| committer: Update Nightly Rustc Bot <[email protected]> | |
| title: Automated daily update to rustc (to nightly-${{ env.nightly_date }}) | |
| body: | | |
| Automated update to Github CI workflow `rust.yml` by [create-pull-request](https://github.com/peter-evans/create-pull-request) GitHub action | |
| commit-message: Automated update to Github CI to rustc nightly-${{ env.nightly_date }} | |
| branch: create-pull-request/daily-nightly-update |