Check Supported Rust Versions #64
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| name: Check Supported Rust Versions | |
| on: | |
| schedule: | |
| - cron: "0 17 * * *" | |
| workflow_dispatch: | |
| jobs: | |
| check-rust-eol: | |
| permissions: | |
| contents: read | |
| runs-on: ubuntu-latest | |
| outputs: | |
| target: ${{ steps.parse.outputs.target }} | |
| timeout-minutes: 2 | |
| steps: | |
| - uses: actions/checkout@v4 | |
| # Perform a GET request to endoflife.date for the Rust language. The response | |
| # contains all Rust releases; we're interested in the 2nd index (antepenultimate). | |
| - name: Fetch officially supported Rust versions | |
| uses: JamesIves/fetch-api-data-action@396ebea7d13904824f85b892b1616985f847301c | |
| with: | |
| endpoint: https://endoflife.date/api/rust.json | |
| configuration: '{ "method": "GET" }' | |
| debug: true | |
| # Parse the response JSON and insert into environment variables for the next step. | |
| # We use the antepenultimate (third most recent) version as our target. | |
| - name: Parse officially supported Rust versions | |
| id: parse | |
| run: | | |
| echo "target=${{ fromJSON(env.fetch-api-data)[2].cycle }}" >> $GITHUB_OUTPUT | |
| create-prs: | |
| permissions: | |
| contents: write | |
| pull-requests: write | |
| needs: check-rust-eol | |
| runs-on: ubuntu-latest | |
| env: | |
| officialTargetVersion: ${{ needs.check-rust-eol.outputs.target }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Get current Rust version | |
| id: rust-versions | |
| run: cat ./.github/variables/rust-versions.env >> $GITHUB_OUTPUT | |
| - name: Update rust-versions.env and Cargo.toml | |
| if: steps.rust-versions.outputs.target != env.officialTargetVersion | |
| id: update-rust-versions | |
| run: | | |
| # Update the versions file | |
| sed -i -e "s#target=[^ ]*#target=${{ env.officialTargetVersion }}#g" \ | |
| ./.github/variables/rust-versions.env | |
| # Update Cargo.toml rust-version field | |
| sed -i -e "s#rust-version = \"[^\"]*\"#rust-version = \"${{ env.officialTargetVersion }}.0\"#g" \ | |
| ./launchdarkly-server-sdk/Cargo.toml | |
| # Update contract-tests Cargo.toml rust-version field | |
| sed -i -e "s#rust-version = \"[^\"]*\"#rust-version = \"${{ env.officialTargetVersion }}.0\"#g" \ | |
| ./contract-tests/Cargo.toml | |
| - name: Create pull request | |
| if: steps.update-rust-versions.outcome == 'success' | |
| uses: peter-evans/create-pull-request@c0f553fe549906ede9cf27b5156039d195d2ece0 | |
| with: | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| add-paths: | | |
| .github/variables/rust-versions.env | |
| launchdarkly-server-sdk/Cargo.toml | |
| contract-tests/Cargo.toml | |
| branch: "launchdarklyreleasebot/update-to-rust${{ env.officialTargetVersion }}" | |
| author: "LaunchDarklyReleaseBot <LaunchDarklyReleaseBot@launchdarkly.com>" | |
| committer: "LaunchDarklyReleaseBot <LaunchDarklyReleaseBot@launchdarkly.com>" | |
| title: "fix: Bump MSRV from ${{ steps.rust-versions.outputs.target }} to ${{ env.officialTargetVersion }}" | |
| body: | | |
| - [ ] I have triggered CI on this PR (either close & reopen this PR in Github UI, or `git commit -m "run ci" --allow-empty && git push`) |