pr-comment-ci.yml

name: PR_COMMENT_CI

on:
  issue_comment:
    types: [created]

jobs:
  check:
    runs-on: ubuntu-latest
    outputs:
      next_action: ${{ steps.get-action.outputs.next_action }}
    if: ${{ github.event.issue.pull_request }}
    steps:
       - uses: actions/checkout@v4
         with:
          sparse-checkout: |
            .github/CODEOWNERS
          sparse-checkout-cone-mode: false 
       - uses: actions/github-script@v7
         id: get-action
         with:
          script: |
            const user = context.payload.comment.user.login
            core.debug(`user: ${user}`)

            const fs = require('fs')
            const CODEOWNERS = fs.readFileSync('.github/CODEOWNERS', 'utf8')
            core.debug(`CODEOWNERS: ${CODEOWNERS}`)

            let isReviewer = false;
            CODEOWNERS.match(/@\w+/g).forEach((owner) => {
              if (owner === `@${user}`) {
                isReviewer = true
              }
            })

            let next_action = ''  
            if (isReviewer) {
              const body = context.payload.comment.body
              core.info(`body: ${body}`)
              if (body.startsWith('/resolve-conflict')) {
                next_action='resolve-conflict'
              }
              if(next_action){
                await github.rest.reactions.createForIssueComment({
                  owner: context.repo.owner,
                  repo: context.repo.repo,
                  comment_id: context.payload.comment.id,
                  content: 'rocket',
                })
              }
            } else {
               core.warning('You are not collaborator');
            }
            core.info(`next_action: ${next_action}`)
            core.setOutput('next_action', next_action)
  
  resolve-conflict:
    needs: check
    runs-on: ubuntu-latest
    if: ${{ needs.check.outputs.next_action == 'resolve-conflict' }}
    steps:
      - uses: actions/checkout@v4
        with:
          token: ${{ secrets.PERSONAL_TOKEN }}
          fetch-depth: 0
      - name: gh checkout pr
        env:
          GH_TOKEN: ${{ secrets.PERSONAL_TOKEN }}
        run: gh pr checkout ${{ github.event.issue.number }}
      - uses: pnpm/action-setup@v4
        with:
          version: 9

      - name: Install Dependencies
        run: pnpm install

      - name: Merge main
        run: |
          git config --local user.email "github-actions[bot]@users.noreply.github.com"
          git config --local user.name "github-actions[bot]"
          git merge main --no-commit || true
      
      - name: Resolve conflict
        run: |
          git status
          conflict_count=$(git status | grep -c 'both modified:') || true
          db_conflict=$(git status | grep 'both modified:' | grep -c 'db/TDesign.db') || true
          echo "conflict_count $conflict_count"
          echo "db_conflict $db_conflict"

          if [ "$conflict_count" -eq "$db_conflict" ]&&[ "$conflict_count" -eq "1" ]; then
              git checkout --theirs db/TDesign.db
              git add db/TDesign.db
              git status
              nohup pnpm run dev &
              sleep 10
              pnpm api:upload
              git commit -am "chore: resolve conflict"
              git push
          else
            echo "Condition not established."
          fi