Compare Upstream #231
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| name: Compare Upstream | |
| on: | |
| schedule: | |
| - cron: "15 2 * * *" # 2:15am UTC every day | |
| workflow_dispatch: | |
| jobs: | |
| compare: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| upstream_change: ${{ steps.compare_step.outputs.upstream_change }} | |
| steps: | |
| - name: Checkout Repository | |
| uses: actions/checkout@v4 | |
| - name: Set up Python 3.11 | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: "3.11" | |
| - name: Upgrade pip and install requests | |
| run: python -m pip install --upgrade build requests | |
| - name: Get naif_leapseconds from PyPI and Extract latest_leapseconds.tls | |
| # Download the contents of the PyPI package to the `remote` folder | |
| # Extract the file we want to md5 compare and store it in `remote/latest_leapseconds.tls` | |
| run: | | |
| pip download --no-binary :all: -d remote naif-leapseconds | |
| tar -zxf remote/* --wildcards --no-anchored '*latest_leapseconds.tls' -O > remote/latest_leapseconds.tls | |
| - name: Download the NAIF leapseconds file | |
| # Fetch the new files we care about and stick them in `new` | |
| run: | | |
| mkdir new | |
| python naif_leapseconds/fetch.py --file new/latest_leapseconds.tls --md5_file new/latest_leapseconds.md5 | |
| - name: Detect Changes to latest_leapseconds.tls | |
| # Compare the md5s of the two files and indicate upstream change in the output | |
| id: compare_step | |
| run: | | |
| python naif_leapseconds/compare.py remote/latest_leapseconds.tls new/latest_leapseconds.tls && echo 'upstream_change=false' >> $GITHUB_OUTPUT || echo 'upstream_change=true' >> $GITHUB_OUTPUT | |
| build-test-publish: | |
| needs: compare | |
| if: needs.compare.outputs.upstream_change == 'true' | |
| uses: B612-Asteroid-Institute/naif_leapseconds/.github/workflows/build_test_publish.yml@main |