[pull] master from ray-project:master #442
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| # Check if code checked into external resources (blogs, tutorials) | |
| # that we also track in our CI is affected by a PR. | |
| # In that case, we add a label to the PR (`external-code-affected`) and | |
| # add a comment to make sure that the external code still works and is | |
| # eventually updated. | |
| name: External code check | |
| on: pull_request_target | |
| jobs: | |
| check-changes: | |
| permissions: write-all | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v2 | |
| with: | |
| ref: ${{ github.event.pull_request.head.sha }} | |
| fetch-depth: 0 | |
| - name: Check for changes in tracked files | |
| run: | | |
| set -xe | |
| git clone https://github.com/ray-project/rayci.git ./rayci | |
| # Find changed files | |
| GIT_DIFF=$(git diff --name-only ${{ github.event.pull_request.base.sha }}..${{ github.event.pull_request.head.sha }}) | |
| echo "All changed files:" | |
| echo "$GIT_DIFF" | |
| GIT_DIFF_SERIALIZED=$(echo "$GIT_DIFF" | tr '\n' '|') | |
| echo "GIT_DIFF_SERIALIZED=$GIT_DIFF_SERIALIZED" >> $GITHUB_ENV | |
| - name: Add label and comment if a tracked file changed | |
| uses: actions/github-script@v5 | |
| with: | |
| github-token: ${{secrets.GITHUB_TOKEN}} | |
| script: | | |
| const { | |
| deserializeIntoArray, | |
| filterFilesByNames, | |
| getCommentContentChanged, | |
| getCommentContentNotChanged, | |
| parseTrackedFilesToURIs, | |
| readFileContent | |
| } = require('./rayci/external_code_tracker/track_code'); | |
| const fs = require("fs"); | |
| const commentHeader = `## Attention: External code changed` | |
| const externalCodeFile = "doc/external/external_code.txt" | |
| // Get existing comments | |
| const existingComments = await github.rest.issues.listComments({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: context.issue.number | |
| }); | |
| // Find comment by the bot that starts with the header | |
| let commentToUpdate = existingComments.data.find(comment => | |
| comment.user.login === 'github-actions[bot]' && comment.body.startsWith(commentHeader) | |
| ); | |
| let externCodeFileContent; | |
| let trackedFilesToURIs; | |
| // Read and parse external_code.txt file | |
| try { | |
| externCodeFileContent = fs.readFileSync(externalCodeFile, "utf8"); | |
| trackedFilesToURIs = parseTrackedFilesToURIs(externCodeFileContent); | |
| } catch (error) { | |
| console.error("An error occurred reading the external code file:", error); | |
| trackedFilesToURIs = {}; | |
| } | |
| console.log("trackedFileToURIs"); | |
| console.log(trackedFilesToURIs); | |
| // Get changed files from environment variable | |
| let changedFiles = await deserializeIntoArray(process.env.GIT_DIFF_SERIALIZED) | |
| console.log("changedFiles"); | |
| console.log(changedFiles); | |
| // Filter associative array | |
| let changedFileToURIs = filterFilesByNames(trackedFilesToURIs, changedFiles); | |
| console.log("changedFileToURIs"); | |
| console.log(changedFileToURIs); | |
| console.log(changedFileToURIs.length); | |
| if (Object.keys(changedFileToURIs).length === 0) { | |
| console.log("No changes to tracked files detected"); | |
| commentBody = getCommentContentNotChanged(commentHeader); | |
| if (commentToUpdate && commentBody !== commentToUpdate.body) { | |
| await github.rest.issues.updateComment({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| comment_id: commentToUpdate.id, | |
| body: commentBody | |
| }); | |
| } | |
| } else { | |
| console.log("Changes to tracked files detected"); | |
| commentBody = getCommentContentChanged(commentHeader, changedFileToURIs); | |
| if (commentToUpdate) { | |
| // Only update if content changed | |
| if (commentBody !== commentToUpdate.body) { | |
| await github.rest.issues.updateComment({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| comment_id: commentToUpdate.id, | |
| body: commentBody | |
| }); | |
| } | |
| } else { | |
| await github.rest.issues.createComment({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: context.issue.number, | |
| body: commentBody | |
| }); | |
| } | |
| await github.rest.issues.addLabels({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: context.issue.number, | |
| labels: ['external-code-affected'] | |
| }); | |
| } | |