[pull] main from DataDog:main #1
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| name: "Go update commenter" | |
| on: | |
| pull_request: | |
| # Only run on PR label events (in particular not on every commit) | |
| types: [ labeled ] | |
| jobs: | |
| old-versions-match: | |
| # Only run if the PR is labeled with 'go-update' | |
| if: ${{ github.event.label.name == 'go-update' }} | |
| runs-on: ubuntu-latest | |
| steps: | |
| # get the Go version of the target branch | |
| - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4.1.4 | |
| with: | |
| ref: ${{ github.base_ref }} | |
| - name: Get former Go version | |
| id: former_go_version | |
| run: | | |
| echo version="$(cat .go-version)" >> $GITHUB_OUTPUT | |
| # get the Go version of the PR branch | |
| - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4.1.4 | |
| - name: Get current Go version | |
| id: new_go_version | |
| run: | | |
| echo version="$(cat .go-version)" >> $GITHUB_OUTPUT | |
| # build the comment | |
| - name: Build full comment | |
| id: old_versions | |
| run: | | |
| set -euo pipefail | |
| # build the base of the Github URL to the current commit | |
| GITHUB_HEAD_URL='${{ github.server_url }}/${{ github.repository }}/blob/${{ github.sha }}' | |
| { | |
| echo "matches<<EOF" | |
| echo "Here are potential matches of the former version:" | |
| echo "" | |
| # this step builds a Markdown list of potential matches | |
| # the script `detect-old-version.sh` displays each matching line as "file:line_number:line_content" | |
| # the sed command transforms this format into a markdown list with Github permalink URL for each file/line | |
| # note that the sed command only works properly with GNU sed (MacOS sed doesn't seem to understand \S properly) | |
| bash -x ./tools/go-update/detect-old-version.sh "${{ steps.former_go_version.outputs.version }}" "${{ steps.new_go_version.outputs.version }}" | \ | |
| sed -E 's|^([^:]+):([^:]+):\s*(\S.*)$|- [\1:\2]('"$GITHUB_HEAD_URL"'/\1#L\2): `\3`|' | |
| echo "EOF" | |
| } >> $GITHUB_OUTPUT | |
| # and display it | |
| - uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1 | |
| env: | |
| # We need to store the output in an environment variable and not use it directly in the createComment, | |
| # as it will likely not be a valid JS string (eg. if it contains a quote character) | |
| CONTENT: ${{ steps.old_versions.outputs.matches }} | |
| with: | |
| script: | | |
| github.rest.issues.createComment({ | |
| issue_number: context.issue.number, | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| body: process.env.CONTENT | |
| }) |