[FEAT] README에 아키텍처 구조도 첨부 #7
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| name: PR Slack Notification | |
| on: | |
| pull_request: | |
| types: [opened, reopened] | |
| permissions: | |
| pull-requests: read | |
| jobs: | |
| notify_reviewers: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Check required secrets | |
| run: | | |
| if [ -z "${{ secrets.SLACK_PR_CREATE_WEBHOOK_URL }}" ]; then | |
| echo "Error: SLACK_PR_CREATE_WEBHOOK_URL is not set" | |
| exit 1 | |
| fi | |
| if [ -z "${{ secrets.SLACK_IDS }}" ]; then | |
| echo "Error: SLACK_IDS is not set" | |
| exit 1 | |
| fi | |
| - name: Set environment variables | |
| run: | | |
| echo "SLACK_WEBHOOK_URL=${{ secrets.SLACK_PR_CREATE_WEBHOOK_URL }}" >> $GITHUB_ENV | |
| echo 'SLACK_IDS=${{ toJson(secrets.SLACK_IDS) }}' >> $GITHUB_ENV | |
| shell: bash | |
| - name: Send Slack notification for new PR | |
| shell: bash | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| run: | | |
| set -e | |
| PR_TITLE="${{ github.event.pull_request.title }}" | |
| PR_URL="${{ github.event.pull_request.html_url }}" | |
| PR_AUTHOR="${{ github.event.pull_request.user.login }}" | |
| REVIEWERS='${{ toJson(github.event.pull_request.requested_reviewers) }}' | |
| if [ "$REVIEWERS" == "null" ] || [ "$REVIEWERS" == "[]" ]; then | |
| echo "No reviewers requested for this PR" | |
| exit 0 | |
| fi | |
| # Parse SLACK_IDS as JSON | |
| SLACK_IDS_JSON=$(echo "$SLACK_IDS" | jq -r '.' 2>/dev/null || echo "{}") | |
| if [ "$SLACK_IDS_JSON" == "{}" ]; then | |
| echo "Warning: SLACK_IDS is not a valid JSON. Attempting to parse as a string." | |
| SLACK_IDS_JSON=$(echo "$SLACK_IDS" | sed 's/^"//; s/"$//' | jq -R 'split(",") | map(split(":")) | from_entries' 2>/dev/null || echo "{}") | |
| if [ "$SLACK_IDS_JSON" == "{}" ]; then | |
| echo "Error: Failed to parse SLACK_IDS as JSON or string. Please check the format." | |
| exit 1 | |
| fi | |
| fi | |
| get_slack_id() { | |
| local github_username="$1" | |
| echo "$SLACK_IDS_JSON" | jq -r --arg user "$github_username" '.[$user] // empty' | |
| } | |
| reviewers=$(echo "$REVIEWERS" | jq -r '.[].login // empty') | |
| mentions="" | |
| for reviewer in $reviewers; do | |
| slack_id=$(get_slack_id "$reviewer") | |
| if [ -n "$slack_id" ]; then | |
| mentions="$mentions <@$slack_id>" | |
| else | |
| mentions="$mentions $reviewer" | |
| echo "Warning: No Slack ID found for GitHub user $reviewer" >&2 | |
| fi | |
| done | |
| author_slack_id=$(get_slack_id "$PR_AUTHOR") | |
| if [ -n "$author_slack_id" ]; then | |
| author_mention="<@$author_slack_id>" | |
| else | |
| author_mention="$PR_AUTHOR" | |
| echo "Warning: No Slack ID found for PR author $PR_AUTHOR" >&2 | |
| fi | |
| if [ -n "$mentions" ]; then | |
| message="$mentions 님, $author_mention 님이 새로운 PR을 생성하였습니다: <$PR_URL|$PR_TITLE>" | |
| response=$(curl -s -o /dev/null -w "%{http_code}" -X POST -H 'Content-type: application/json' \ | |
| --data "{\"text\":\"$message\"}" \ | |
| "$SLACK_WEBHOOK_URL") | |
| if [ "$response" = "200" ]; then | |
| echo "Successfully sent Slack notification" | |
| else | |
| echo "Error: Failed to send Slack notification. HTTP status code: $response" >&2 | |
| exit 1 | |
| fi | |
| else | |
| echo "No reviewers to notify" | |
| fi |