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| 1 | +# This workflow was originally implemented by the diffusers team and ported into huggingface_hub |
| 2 | +# as a reusable workflow. Related PRs: |
| 3 | +# - https://github.com/huggingface/diffusers/pull/10274 |
| 4 | +# - https://github.com/huggingface/diffusers/pull/10931 |
| 5 | +# - https://github.com/huggingface/diffusers/pull/10908 |
| 6 | + |
| 7 | + |
| 8 | +name: Style Bot Action |
| 9 | + |
| 10 | +on: |
| 11 | + workflow_call: |
| 12 | + inputs: |
| 13 | + style_command_type: |
| 14 | + required: false |
| 15 | + type: string |
| 16 | + description: "Which style command to run (options: 'default' (make style && make quality), 'quality_only', 'style_only')" |
| 17 | + default: "default" |
| 18 | + python_quality_dependencies: |
| 19 | + required: true |
| 20 | + type: string |
| 21 | + description: "Python package extras to install for quality checks (e.g. '[quality]')" |
| 22 | + python_version: |
| 23 | + required: false |
| 24 | + type: string |
| 25 | + description: "Python version to run code formatter" |
| 26 | + default: "3.10" |
| 27 | + secrets: |
| 28 | + bot_token: |
| 29 | + required: true |
| 30 | + description: "GitHub token with permissions to comment and push to PR" |
| 31 | + outputs: |
| 32 | + new_commit_sha: |
| 33 | + description: "The new commit sha if any" |
| 34 | + value: ${{ jobs.run-style-bot.outputs.new_commit_sha }} |
| 35 | + pr_number: |
| 36 | + description: "The PR number" |
| 37 | + value: ${{ jobs.run-style-bot.outputs.pr_number }} |
| 38 | + |
| 39 | +jobs: |
| 40 | + check-permissions: |
| 41 | + if: > |
| 42 | + (github.event_name == 'issue_comment' && |
| 43 | + contains(github.event.comment.body, '@bot /style') && |
| 44 | + github.event.issue.pull_request != null) |
| 45 | + runs-on: ubuntu-latest |
| 46 | + outputs: |
| 47 | + is_authorized: ${{ steps.check_user_permission.outputs.has_permission }} |
| 48 | + steps: |
| 49 | + - name: Check user permission |
| 50 | + id: check_user_permission |
| 51 | + uses: actions/github-script@v6 |
| 52 | + with: |
| 53 | + script: | |
| 54 | +
|
| 55 | + comment_user = context.payload.comment.user.login; |
| 56 | + const { data: permission } = await github.rest.repos.getCollaboratorPermissionLevel({ |
| 57 | + owner: context.repo.owner, |
| 58 | + repo: context.repo.repo, |
| 59 | + username: comment_user |
| 60 | + }); |
| 61 | + |
| 62 | + const authorized = ['admin', 'maintain', 'push', 'write'].includes(permission.permission); |
| 63 | + console.log(`User ${comment_user} has permission level: ${permission.permission}, authorized: ${authorized} (only users with at least write access are allowed to run this action)`); |
| 64 | + core.setOutput('has_permission', authorized); |
| 65 | +
|
| 66 | + run-style-bot: |
| 67 | + needs: check-permissions |
| 68 | + if: needs.check-permissions.outputs.is_authorized == 'true' |
| 69 | + runs-on: ubuntu-latest |
| 70 | + outputs: |
| 71 | + pr_number: ${{ steps.pr_info.outputs.prNumber }} |
| 72 | + new_commit_sha: ${{ steps.commit_and_push.outputs.new_commit_sha }} |
| 73 | + steps: |
| 74 | + - name: Extract PR details |
| 75 | + id: pr_info |
| 76 | + uses: actions/github-script@v6 |
| 77 | + with: |
| 78 | + script: | |
| 79 | + const prNumber = context.payload.issue.number; |
| 80 | + console.log(`PR number from env: "${prNumber}"`); |
| 81 | + |
| 82 | + const { data: pr } = await github.rest.pulls.get({ |
| 83 | + owner: context.repo.owner, |
| 84 | + repo: context.repo.repo, |
| 85 | + pull_number: prNumber |
| 86 | + }); |
| 87 | + |
| 88 | + // Set outputs for use in subsequent steps |
| 89 | + core.setOutput('headRepoFullName', pr.head.repo.full_name); |
| 90 | + core.setOutput('headRef', pr.head.ref); |
| 91 | + core.setOutput('baseRef', pr.base.ref); |
| 92 | + core.setOutput('prNumber', prNumber); |
| 93 | + |
| 94 | + console.log('PR Details:', { |
| 95 | + number: prNumber, |
| 96 | + headRepo: pr.head.repo.full_name, |
| 97 | + headRef: pr.head.ref, |
| 98 | + baseRef: pr.base.ref |
| 99 | + }); |
| 100 | +
|
| 101 | + - name: Check out PR branch |
| 102 | + uses: actions/checkout@v3 |
| 103 | + env: |
| 104 | + HEADREPOFULLNAME: ${{ steps.pr_info.outputs.headRepoFullName }} |
| 105 | + HEADREF: ${{ steps.pr_info.outputs.headRef }} |
| 106 | + with: |
| 107 | + # Instead of checking out the base repo, use the contributor's repo name |
| 108 | + repository: ${{ env.HEADREPOFULLNAME }} |
| 109 | + ref: ${{ env.HEADREF }} |
| 110 | + # You may need fetch-depth: 0 for being able to push |
| 111 | + fetch-depth: 0 |
| 112 | + token: ${{ secrets.bot_token }} |
| 113 | + |
| 114 | + - name: Check commit timestamps |
| 115 | + env: |
| 116 | + COMMENT_DATE: ${{ github.event.comment.created_at }} |
| 117 | + PR_NUMBER: ${{ steps.pr_info.outputs.prNumber }} |
| 118 | + BASE_REPO_URL: https://github.com/${{ github.repository }} |
| 119 | + HEADREF: ${{ steps.pr_info.outputs.headRef }} |
| 120 | + run: | |
| 121 | + echo "--- Checking remotes ---" |
| 122 | + git remote -v |
| 123 | + echo "--- Checking ref on origin (${{ steps.pr_info.outputs.headRepoFullName }}) ---" |
| 124 | + git ls-remote origin refs/pull/$PR_NUMBER/merge || echo "Ref not found on origin (fork)." |
| 125 | + echo "--- Checking ref on base (${{ github.repository }}) ---" |
| 126 | + git ls-remote $BASE_REPO_URL refs/pull/$PR_NUMBER/merge || echo "Ref not found on base repository." |
| 127 | + |
| 128 | + echo "--- Proceeding with fetch from base repository ---" |
| 129 | + git fetch $BASE_REPO_URL refs/pull/$PR_NUMBER/merge:refs/remotes/pull/$PR_NUMBER/merge |
| 130 | + git checkout refs/remotes/pull/$PR_NUMBER/merge |
| 131 | + echo "PR_MERGE_SHA: $(git log -1 --format=%H)" |
| 132 | + PR_MERGE_COMMIT_TIMESTAMP=$(git log -1 --date=unix --format=%cd) |
| 133 | + echo "PR_MERGE_COMMIT_TIMESTAMP: $PR_MERGE_COMMIT_TIMESTAMP" |
| 134 | + COMMENT_TIMESTAMP=$(date -d "${COMMENT_DATE}" +"%s") |
| 135 | + echo "COMMENT_DATE: $COMMENT_DATE" |
| 136 | + echo "COMMENT_TIMESTAMP: $COMMENT_TIMESTAMP" |
| 137 | + if [ $COMMENT_TIMESTAMP -le $PR_MERGE_COMMIT_TIMESTAMP ]; then |
| 138 | + echo "❌ Last commit on the pull request is newer than the issue comment triggering this run! Abort!"; |
| 139 | + exit -1; |
| 140 | + fi |
| 141 | +
|
| 142 | + echo "--- Checking out contributor branch ($HEADREF) ---" |
| 143 | + git checkout $HEADREF |
| 144 | +
|
| 145 | + - name: Set up Python |
| 146 | + uses: actions/setup-python@v4 |
| 147 | + with: |
| 148 | + python-version: ${{ inputs.python_version }} |
| 149 | + |
| 150 | + - name: Install dependencies |
| 151 | + env: |
| 152 | + python_quality_dependencies: ${{ inputs.python_quality_dependencies }} |
| 153 | + run: | |
| 154 | + python -m pip install --upgrade pip |
| 155 | + pip install .$python_quality_dependencies |
| 156 | +
|
| 157 | + - name: Run style command |
| 158 | + id: run_style |
| 159 | + run: | |
| 160 | + case "${{ inputs.style_command_type }}" in |
| 161 | + "default") |
| 162 | + echo "Running default style and quality checks" |
| 163 | + make style && make quality |
| 164 | + ;; |
| 165 | + "quality_only") |
| 166 | + echo "Running quality checks only" |
| 167 | + make quality |
| 168 | + ;; |
| 169 | + "style_only") |
| 170 | + echo "Running style checks only" |
| 171 | + make style |
| 172 | + ;; |
| 173 | + *) |
| 174 | + echo "Invalid style_command_type: ${{ inputs.style_command_type }}" |
| 175 | + echo "Valid options are: 'default', 'quality_only', 'style_only'" |
| 176 | + exit 1 |
| 177 | + ;; |
| 178 | + esac |
| 179 | +
|
| 180 | + - name: Commit and push changes |
| 181 | + id: commit_and_push |
| 182 | + env: |
| 183 | + HEADREPOFULLNAME: ${{ steps.pr_info.outputs.headRepoFullName }} |
| 184 | + HEADREF: ${{ steps.pr_info.outputs.headRef }} |
| 185 | + PRNUMBER: ${{ steps.pr_info.outputs.prNumber }} |
| 186 | + GITHUB_TOKEN: ${{ secrets.bot_token }} |
| 187 | + run: | |
| 188 | + echo "HEADREPOFULLNAME: $HEADREPOFULLNAME, HEADREF: $HEADREF" |
| 189 | + # Configure git with the Actions bot user |
| 190 | + git config user.name "github-actions[bot]" |
| 191 | + git config user.email "github-actions[bot]@users.noreply.github.com" |
| 192 | +
|
| 193 | + # Make sure your 'origin' remote is set to the contributor's fork |
| 194 | + git remote set-url origin "https://x-access-token:${GITHUB_TOKEN}@github.com/$HEADREPOFULLNAME.git" |
| 195 | +
|
| 196 | + # If there are changes after running style/quality, commit them |
| 197 | + if [ -n "$(git status --porcelain)" ]; then |
| 198 | + git add . |
| 199 | + git commit -m "Apply style fixes" |
| 200 | + echo "new_commit_sha=$(git log -n 1 --format=format:%H)" >> $GITHUB_OUTPUT |
| 201 | + # Push to the original contributor's forked branch |
| 202 | + git push origin HEAD:$HEADREF |
| 203 | + echo "changes_pushed=true" >> $GITHUB_OUTPUT |
| 204 | + else |
| 205 | + echo "No changes to commit." |
| 206 | + echo "changes_pushed=false" >> $GITHUB_OUTPUT |
| 207 | + fi |
| 208 | +
|
| 209 | + - name: Comment on PR with workflow run link |
| 210 | + if: steps.commit_and_push.outputs.changes_pushed == 'true' |
| 211 | + uses: actions/github-script@v6 |
| 212 | + with: |
| 213 | + script: | |
| 214 | + const prNumber = parseInt(process.env.prNumber, 10); |
| 215 | + const runUrl = `${process.env.GITHUB_SERVER_URL}/${process.env.GITHUB_REPOSITORY}/actions/runs/${process.env.GITHUB_RUN_ID}` |
| 216 | +
|
| 217 | + await github.rest.issues.createComment({ |
| 218 | + owner: context.repo.owner, |
| 219 | + repo: context.repo.repo, |
| 220 | + issue_number: prNumber, |
| 221 | + body: `Style fixes have been applied. [View the workflow run here](${runUrl}).` |
| 222 | + }); |
| 223 | + env: |
| 224 | + prNumber: ${{ steps.pr_info.outputs.prNumber }} |
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