fix: link not getting highlighted #460
Workflow file for this run
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| name: Add Files Changed Label | |
| on: | |
| pull_request: | |
| types: | |
| - opened | |
| - synchronize | |
| - reopened | |
| permissions: | |
| pull-requests: write | |
| contents: read | |
| issues: write | |
| repository-projects: write | |
| jobs: | |
| add_files_changed_label: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Add Files Changed Label | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.CUSTOM_GITHUB_TOKEN || secrets.GITHUB_TOKEN }} | |
| PR_NUMBER: ${{ github.event.pull_request.number }} | |
| REPO_OWNER: ${{ github.repository_owner }} | |
| REPO_NAME: ${{ github.event.repository.name }} | |
| PR_HEAD_REPO: ${{ github.event.pull_request.head.repo.full_name }} | |
| BASE_REPO: ${{ github.repository }} | |
| run: | | |
| echo "Starting Files Changed Label workflow for PR #$PR_NUMBER in $REPO_OWNER/$REPO_NAME" | |
| # Check if PR is from a fork (external repository) | |
| if [[ "$PR_HEAD_REPO" != "$BASE_REPO" ]]; then | |
| echo "This PR is from an external repository: $PR_HEAD_REPO" | |
| echo "Skipping label operations for external repository PR to avoid permission issues." | |
| exit 0 | |
| fi | |
| # Get the number of files changed in the PR | |
| echo "Fetching files changed information..." | |
| FILES_API_RESPONSE=$(curl -s -X GET \ | |
| -H "Authorization: token $GITHUB_TOKEN" \ | |
| -H "Accept: application/vnd.github.v3+json" \ | |
| "https://api.github.com/repos/$REPO_OWNER/$REPO_NAME/pulls/$PR_NUMBER/files") | |
| # Check if the API request was successful | |
| if [[ "$FILES_API_RESPONSE" == *"message"*"Not Found"* ]] || [[ "$FILES_API_RESPONSE" == *"Resource not accessible by integration"* ]]; then | |
| echo "Error: Could not fetch PR files. Response: $FILES_API_RESPONSE" | |
| exit 1 | |
| fi | |
| FILES_CHANGED=$(echo "$FILES_API_RESPONSE" | jq '. | length') | |
| echo "Files changed in PR #$PR_NUMBER: $FILES_CHANGED" | |
| # Determine the label based on the exact number of files changed | |
| LABEL="files-changed: $FILES_CHANGED" | |
| # Set color based on the number of files changed | |
| if [ "$FILES_CHANGED" -eq 0 ]; then | |
| LABEL_COLOR="cccccc" # Gray | |
| elif [ "$FILES_CHANGED" -eq 1 ]; then | |
| LABEL_COLOR="0e8a16" # Green | |
| elif [ "$FILES_CHANGED" -ge 2 ] && [ "$FILES_CHANGED" -le 5 ]; then | |
| LABEL_COLOR="fbca04" # Yellow | |
| elif [ "$FILES_CHANGED" -ge 6 ] && [ "$FILES_CHANGED" -le 10 ]; then | |
| LABEL_COLOR="ff9800" # Orange | |
| else | |
| LABEL_COLOR="e74c3c" # Red (using the project's preferred red color) | |
| fi | |
| # Set grammatically correct description | |
| if [ "$FILES_CHANGED" -eq 1 ]; then | |
| DESCRIPTION="PR changes 1 file" | |
| else | |
| DESCRIPTION="PR changes $FILES_CHANGED files" | |
| fi | |
| echo "Determined label: $LABEL with color: $LABEL_COLOR" | |
| # Get all labels in the repository to check if our label exists | |
| echo "Checking if label exists in repository..." | |
| ALL_LABELS_RESPONSE=$(curl -s -X GET \ | |
| -H "Authorization: token $GITHUB_TOKEN" \ | |
| -H "Accept: application/vnd.github.v3+json" \ | |
| "https://api.github.com/repos/$REPO_OWNER/$REPO_NAME/labels") | |
| ALL_REPO_LABELS=$(echo "$ALL_LABELS_RESPONSE" | jq -r '.[].name') | |
| # Create the label if it doesn't exist | |
| if ! echo "$ALL_REPO_LABELS" | grep -q "$LABEL"; then | |
| echo "Label '$LABEL' does not exist. Creating it now..." | |
| CREATE_LABEL_RESPONSE=$(curl -s -X POST \ | |
| -H "Authorization: token $GITHUB_TOKEN" \ | |
| -H "Accept: application/vnd.github.v3+json" \ | |
| "https://api.github.com/repos/$REPO_OWNER/$REPO_NAME/labels" \ | |
| -d "{\"name\":\"$LABEL\",\"color\":\"$LABEL_COLOR\",\"description\":\"$DESCRIPTION\"}") | |
| # Check if label creation was successful | |
| if [[ "$CREATE_LABEL_RESPONSE" == *"message"* ]]; then | |
| echo "Warning: There might be an issue creating the label. Response: $CREATE_LABEL_RESPONSE" | |
| # Provide more detailed guidance for permission errors | |
| if [[ "$CREATE_LABEL_RESPONSE" == *"Resource not accessible by integration"* ]]; then | |
| echo "This appears to be a permissions issue with creating labels." | |
| echo "Please check the .github/README.md file for instructions on setting up a CUSTOM_GITHUB_TOKEN with proper permissions." | |
| fi | |
| else | |
| echo "Label '$LABEL' created successfully." | |
| fi | |
| else | |
| echo "Label '$LABEL' already exists in the repository." | |
| fi | |
| # First, get all existing labels on the PR | |
| echo "Getting existing labels on PR #$PR_NUMBER..." | |
| PR_LABELS_RESPONSE=$(curl -s -X GET \ | |
| -H "Authorization: token $GITHUB_TOKEN" \ | |
| -H "Accept: application/vnd.github.v3+json" \ | |
| "https://api.github.com/repos/$REPO_OWNER/$REPO_NAME/issues/$PR_NUMBER/labels") | |
| EXISTING_LABELS=$(echo "$PR_LABELS_RESPONSE" | jq -r '.[].name') | |
| # Remove any existing files-changed labels | |
| echo "Checking for existing 'files-changed' labels to remove..." | |
| FOUND_EXISTING_LABEL=false | |
| for EXISTING_LABEL in $EXISTING_LABELS; do | |
| if [[ "$EXISTING_LABEL" == "files-changed:"* ]]; then | |
| FOUND_EXISTING_LABEL=true | |
| ENCODED_LABEL=$(echo "$EXISTING_LABEL" | sed 's/ /%20/g') | |
| echo "Removing existing label: $EXISTING_LABEL (encoded as: $ENCODED_LABEL)" | |
| REMOVE_RESPONSE=$(curl -s -X DELETE \ | |
| -H "Authorization: token $GITHUB_TOKEN" \ | |
| -H "Accept: application/vnd.github.v3+json" \ | |
| "https://api.github.com/repos/$REPO_OWNER/$REPO_NAME/issues/$PR_NUMBER/labels/$ENCODED_LABEL") | |
| if [[ "$REMOVE_RESPONSE" == "" ]]; then | |
| echo "Successfully removed label: $EXISTING_LABEL" | |
| else | |
| echo "Warning: There might be an issue removing the label. Response: $REMOVE_RESPONSE" | |
| fi | |
| fi | |
| done | |
| if [ "$FOUND_EXISTING_LABEL" = false ]; then | |
| echo "No existing 'files-changed' labels found on PR #$PR_NUMBER." | |
| fi | |
| # Add the new label | |
| echo "Adding label '$LABEL' to PR #$PR_NUMBER..." | |
| ADD_LABEL_RESPONSE=$(curl -s -X POST \ | |
| -H "Authorization: token $GITHUB_TOKEN" \ | |
| -H "Accept: application/vnd.github.v3+json" \ | |
| "https://api.github.com/repos/$REPO_OWNER/$REPO_NAME/issues/$PR_NUMBER/labels" \ | |
| -d "{\"labels\":[\"$LABEL\"]}") | |
| # Check if label was added successfully | |
| if [[ "$ADD_LABEL_RESPONSE" == *"message"* ]]; then | |
| echo "Error: Failed to add label. Response: $ADD_LABEL_RESPONSE" | |
| # Check if it's a permissions issue and suggest using a custom token | |
| if [[ "$ADD_LABEL_RESPONSE" == *"Resource not accessible by integration"* ]]; then | |
| echo "This appears to be a permissions issue. Please follow these steps:" | |
| echo "1. Create a Personal Access Token (PAT) with 'repo' scope" | |
| echo "2. Add the token to your repository secrets as CUSTOM_GITHUB_TOKEN" | |
| echo "3. See the .github/README.md file for detailed instructions on setting up the token" | |
| echo "" | |
| echo "Note: The workflow is configured to use CUSTOM_GITHUB_TOKEN if available, falling back to GITHUB_TOKEN" | |
| fi | |
| exit 1 | |
| else | |
| echo "Successfully applied label '$LABEL' to PR #$PR_NUMBER" | |
| fi |