Update TimeZone Database #112
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| name: Update TimeZone Database | |
| permissions: | |
| contents: write | |
| pull-requests: write | |
| on: | |
| schedule: | |
| - cron: '0 0 * * 0' | |
| workflow_dispatch: | |
| jobs: | |
| update: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Setup Branch | |
| run: | | |
| git config user.name github-actions[bot] | |
| git config user.email github-actions[bot]@users.noreply.github.com | |
| git checkout -b update-from-IANA-${{ github.run_id }} | |
| - name: Run UpdateToLatestVersion | |
| run: | | |
| rm -r src/System.Runtime.TimeZoneData/data | |
| git rm -r src/System.Runtime.TimeZoneData/data | |
| ./dotnet.sh build src/System.Runtime.TimeZoneData /t:UpdateToLatestVersion | |
| git add src/System.Runtime.TimeZoneData | |
| - name: Check for changes | |
| id: check_changes | |
| run: | | |
| echo "has_changes=$(git diff-index --quiet HEAD && echo false || echo true)" >> $GITHUB_OUTPUT | |
| - name: Commit Update | |
| run: | | |
| echo steps.check_changes.outputs.has_changes=${{steps.check_changes.outputs.has_changes}} | |
| if ${{steps.check_changes.outputs.has_changes}} == 'true'; then | |
| git commit -m "Automated update of IANA time zone data" | |
| git push --set-upstream origin update-from-IANA-${{ github.run_id }} | |
| else | |
| echo "No changes detected." | |
| fi | |
| - name: Create PR | |
| if: steps.check_changes.outputs.has_changes == 'true' | |
| uses: actions/github-script@v7 | |
| with: | |
| script: | | |
| const { data: pullRequest } = await github.rest.pulls.create({ | |
| base: context.ref, | |
| head: "update-from-IANA-${{ github.run_id }}", | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| title: '🕑🕒🕓 Time zone update', | |
| body: 'IANA has updated tzdb. See https://data.iana.org/time-zones' | |
| }); | |
| await github.rest.pulls.requestReviewers({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| pull_number: pullRequest.number, | |
| reviewers: ["lewing"] | |
| }); | |
| return pullRequest.number; |