update_pip #119
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| # This workflow will automatically update the bundled pip and | |
| # will create and update PRs in a similar way to dependabot. | |
| # | |
| # Notes: | |
| # * If someone force pushes the main branch at around the same time as the scheduled run, | |
| # it the run will probably fail with obscure errors. | |
| # * I suspects this is true for non-forced push commits too. | |
| name: update_pip | |
| on: | |
| schedule: | |
| - cron: '0 0 * * 0' # Run at midnight UTC only on sunday | |
| workflow_dispatch: | |
| permissions: | |
| pull-requests: write | |
| contents: write | |
| jobs: | |
| update: | |
| name: update | |
| runs-on: ubuntu-latest | |
| # Don't run on forks | |
| if: github.repository == 'JeanChristopheMorinPerso/rez-pip' | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: actions/setup-python@v5 | |
| with: | |
| python-version: 3.11 | |
| - name: Check if pip is up-to-date and download if not | |
| run: | | |
| set -e | |
| error_code=0 | |
| git fetch origin __update_pip__ > /dev/null 2>&1 || error_code=$? | |
| if [[ $error_code -eq 0 ]]; then | |
| echo 'Switching to __update_pip__ branch' | |
| set -x | |
| git switch __update_pip__ | |
| git pull origin __update_pip__ | |
| else | |
| echo 'Branch __update_pip__ does not exists' | |
| fi | |
| set -x | |
| pipx run nox -s download_pip | |
| if [[ $error_code -eq 0 ]]; then | |
| git switch - | |
| fi | |
| id: download_pip | |
| - name: Confirm step outputs | |
| run: | | |
| set -e | |
| if [[ '${{ steps.download_pip.outputs.downloaded-pip-path }}' == '' ]]; then | |
| echo 'steps.download_pip.outputs.downloaded-pip-path is empty!' | |
| exit 1 | |
| fi | |
| if [[ '${{ steps.download_pip.outputs.previous-pip-version }}' == '' ]]; then | |
| echo 'steps.download_pip.outputs.previous-pip-version is empty!' | |
| exit 1 | |
| fi | |
| - name: Get __update_pip__ PR number | |
| if: steps.download_pip.outputs.downloaded-pip-path != 'none' | |
| id: get-pull-request-number | |
| env: | |
| GH_TOKEN: ${{ github.token }} | |
| run: | | |
| set -ex | |
| number=$(gh pr list --app rez-pip-update-bot --limit 1 --head __update_pip__ --json number --jq '.[].number') | |
| echo "number=${number}" >> $GITHUB_OUTPUT | |
| - name: Get token | |
| id: app-token | |
| if: steps.download_pip.outputs.downloaded-pip-path != 'none' | |
| uses: actions/create-github-app-token@v1 | |
| with: | |
| app-id: ${{ secrets.GH_BOT_APP_ID }} | |
| private-key: ${{ secrets.GH_BOT_PRIVATE_KEY }} | |
| - name: Create commit | |
| if: steps.download_pip.outputs.downloaded-pip-path != 'none' | |
| run: | | |
| set -ex | |
| if [ -z ${{ steps.get-pull-request-number.outputs.number }} ]; then | |
| echo 'Creating branch named __update_pip__' | |
| git switch -c __update_pip__ | |
| else | |
| echo '__update_pip__ already exists. Re-using it' | |
| git fetch origin __update_pip__ | |
| git switch __update_pip__ | |
| fi | |
| cp -v ${{ steps.download_pip.outputs.downloaded-pip-path }} src/rez_pip/data/pip.pyz | |
| git add src/rez_pip/data/pip.pyz | |
| # https://stackoverflow.com/a/74071223 | |
| git config user.name 'rez-pip-update-bot[bot]' | |
| # 133434221 comes from https://api.github.com/users/rez-pip-update-bot[bot] | |
| git config user.email '133434221+rez-pip-update-bot[bot]@users.noreply.github.com' | |
| git commit --signoff -m 'Update pip from ${{ steps.download_pip.outputs.previous-pip-version }} to ${{ steps.download_pip.outputs.new-pip-version }}' | |
| git push origin __update_pip__ | |
| - name: PR | |
| if: steps.download_pip.outputs.downloaded-pip-path != 'none' | |
| env: | |
| GH_TOKEN: ${{ steps.app-token.outputs.token }} | |
| run: | | |
| set -e | |
| version=$(echo '${{ steps.download_pip.outputs.new-pip-version }}' | sed 's/\./-/g') | |
| title='Update pip to ${{ steps.download_pip.outputs.new-pip-version }}' | |
| cat << EOF > $RUNNER_TEMP/pr_body | |
| Update pip from ${{ steps.download_pip.outputs.previous-pip-version }} to ${{ steps.download_pip.outputs.new-pip-version }}. | |
| Changelog: https://pip.pypa.io/en/stable/news/#v${version}. | |
| --- | |
| _This PR was created by the [rez-pip-update-bot](https://github.com/apps/rez-pip-update-bot) bot and the workflow located at [.github/workflows/update_pip.yaml](../blob/main/.github/workflows/update_pip.yaml)_ | |
| EOF | |
| if [[ '${{ steps.get-pull-request-number.outputs.number }}' != '' ]]; then | |
| echo 'Updating PR #${{ steps.get-pull-request-number.outputs.number }}' | |
| set -x | |
| gh pr edit ${{ steps.get-pull-request-number.outputs.number }} \ | |
| --title "${title}" \ | |
| --body-file $RUNNER_TEMP/pr_body | |
| else | |
| echo 'Creating new PR' | |
| set -x | |
| gh pr create \ | |
| --base main \ | |
| --head __update_pip__ \ | |
| --title "${title}" \ | |
| --body-file $RUNNER_TEMP/pr_body \ | |
| --label 'pip-update' | |
| fi |