jira-to-github.yml

name: Create GitHub Issue from Jira Subtask

on:
  repository_dispatch:
    types: [jira-subtask-assigned]

permissions:
  issues: write
  contents: read

jobs:
  create-github-issue:
    runs-on: ubuntu-latest

    steps:
      - name: Extract Jira Data
        id: extract-data
        run: |
          echo "=== Jira Webhook Data ==="
          echo "Issue Key: ${{ github.event.client_payload.issue_key }}"
          echo "Summary: ${{ github.event.client_payload.summary }}"
          echo "Assignee: ${{ github.event.client_payload.assignee }}"
          echo "Parent Key: ${{ github.event.client_payload.parent_key }}"
          echo "Description: (처리 중...)"
          echo "=========================="

          # 데이터 정리 - base64 인코딩으로 안전하게 처리
          JIRA_KEY="${{ github.event.client_payload.issue_key }}"
          TITLE="${{ github.event.client_payload.summary }}"
          ASSIGNEE="${{ github.event.client_payload.assignee }}"
          PARENT="${{ github.event.client_payload.parent_key }}"

          # Description을 base64로 인코딩하여 안전하게 처리
          DESC_RAW="${{ github.event.client_payload.description }}"
          if [ -n "$DESC_RAW" ]; then
            DESC_B64=$(echo -n "$DESC_RAW" | base64 -w 0)
          else
            DESC_B64=""
          fi

          echo "JIRA_KEY=$JIRA_KEY" >> $GITHUB_OUTPUT
          echo "TITLE=$TITLE" >> $GITHUB_OUTPUT
          echo "ASSIGNEE=$ASSIGNEE" >> $GITHUB_OUTPUT
          echo "PARENT=$PARENT" >> $GITHUB_OUTPUT
          echo "DESC_B64=$DESC_B64" >> $GITHUB_OUTPUT

      - name: Check if assigned to me
        id: check-assignee
        run: |
          ASSIGNEE="${{ steps.extract-data.outputs.ASSIGNEE }}"
          MY_JIRA_EMAIL="${{ secrets.JIRA_USER_EMAIL }}"

          if [[ "$ASSIGNEE" == "$MY_JIRA_EMAIL" ]]; then
            echo "✅ 나에게 할당된 작업입니다"
            echo "CREATE_ISSUE=true" >> $GITHUB_OUTPUT
          else
            echo "❌ 다른 사람에게 할당된 작업입니다: $ASSIGNEE"
            echo "CREATE_ISSUE=false" >> $GITHUB_OUTPUT
          fi

      - name: Create GitHub Issue
        if: steps.check-assignee.outputs.CREATE_ISSUE == 'true'
        id: create-issue
        run: |
          # base64 디코딩하여 description 복원
          if [ -n "${{ steps.extract-data.outputs.DESC_B64 }}" ]; then
            DESC_RAW=$(echo "${{ steps.extract-data.outputs.DESC_B64 }}" | base64 -d)
            # Jira 이미지 마크업 제거 (!image.ext|...! 형태)
            DESC_DECODED=$(echo "$DESC_RAW" | sed 's/!image-[^!]*\.png[^!]*!//g' | sed 's/!image-[^!]*\.jpg[^!]*!//g' | sed 's/!image-[^!]*\.jpeg[^!]*!//g' | sed 's/!image-[^!]*\.gif[^!]*!//g')
          else
            DESC_DECODED="(설명 없음)"
          fi

          # GitHub 이슈 생성을 위한 JSON 페이로드 준비
          ISSUE_TITLE="[${{ steps.extract-data.outputs.JIRA_KEY }}] ${{ steps.extract-data.outputs.TITLE }}"

          ISSUE_BODY=$(cat <<EOF
          ## 📌 Jira 정보

          **🎟️ 이슈 티켓**: [${{ steps.extract-data.outputs.JIRA_KEY }}](${{ secrets.JIRA_BASE_URL }}/browse/${{ steps.extract-data.outputs.JIRA_KEY }})
          **📁 상위 티켓**: [${{ steps.extract-data.outputs.PARENT }}](${{ secrets.JIRA_BASE_URL }}/browse/${{ steps.extract-data.outputs.PARENT }})

          ## 📝 작업 설명
          ${DESC_DECODED}

          ---
          > 💡 이 이슈는 Jira 작업과 연동되어 자동 생성되었습니다.
          EOF
          )

          # GitHub API를 사용하여 이슈 생성 (할당자 포함)
          RESPONSE=$(curl -s -X POST \
            -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
            -H "Accept: application/vnd.github.v3+json" \
            "https://api.github.com/repos/${{ github.repository }}/issues" \
            -d "{
              \"title\": $(echo "$ISSUE_TITLE" | jq -R .),
              \"body\": $(echo "$ISSUE_BODY" | jq -Rs .),
              \"assignees\": [\"InKyungWoo\"]
            }")

          ISSUE_NUMBER=$(echo "$RESPONSE" | jq -r '.number')
          ISSUE_ID=$(echo "$RESPONSE" | jq -r '.id')

          echo "ISSUE_NUMBER=$ISSUE_NUMBER" >> $GITHUB_OUTPUT
          echo "ISSUE_ID=$ISSUE_ID" >> $GITHUB_OUTPUT
          echo "✅ GitHub 이슈 #$ISSUE_NUMBER 생성 완료"

      - name: Add to Organization Project
        if: steps.check-assignee.outputs.CREATE_ISSUE == 'true'
        env:
          GH_TOKEN: ${{ secrets.PROJECT_TOKEN }}
        run: |
          ISSUE_NUMBER="${{ steps.create-issue.outputs.ISSUE_NUMBER }}"

          # GitHub CLI를 사용하여 프로젝트에 추가
          gh project item-add 2 --owner RunChuck --url "https://github.com/${{ github.repository }}/issues/${ISSUE_NUMBER}"
          echo "✅ 이슈 #${ISSUE_NUMBER}를 프로젝트에 추가 완료"

      - name: Set Active Milestone
        if: steps.check-assignee.outputs.CREATE_ISSUE == 'true'
        run: |
          ISSUE_NUMBER="${{ steps.create-issue.outputs.ISSUE_NUMBER }}"

          # 활성 milestone 찾기 (open 상태인 것들)
          MILESTONES=$(curl -s \
            -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
            -H "Accept: application/vnd.github.v3+json" \
            "https://api.github.com/repos/${{ github.repository }}/milestones?state=open")

          MILESTONE_COUNT=$(echo "$MILESTONES" | jq 'length')

          if [ "$MILESTONE_COUNT" -eq 1 ]; then
            # 활성 milestone이 정확히 하나일 때만 설정
            MILESTONE_NUMBER=$(echo "$MILESTONES" | jq -r '.[0].number')

            # 이슈에 milestone 설정
            curl -s -X PATCH \
              -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
              -H "Accept: application/vnd.github.v3+json" \
              "https://api.github.com/repos/${{ github.repository }}/issues/${ISSUE_NUMBER}" \
              -d "{
                \"milestone\": $MILESTONE_NUMBER
              }"

            echo "✅ 이슈 #${ISSUE_NUMBER}에 milestone #${MILESTONE_NUMBER} 설정 완료"
          elif [ "$MILESTONE_COUNT" -eq 0 ]; then
            echo "ℹ️ 활성 milestone이 없어 설정하지 않았습니다"
          else
            echo "ℹ️ 활성 milestone이 ${MILESTONE_COUNT}개 있어 설정하지 않았습니다"
          fi