repo-management.yml

name: Repository Management

on:
  issues:
    types: [opened, reopened, edited]
  pull_request:
    types: [opened, reopened, edited]
  issue_comment:
    types: [created]

jobs:
  manage_repo:
    runs-on: ubuntu-latest
    steps:
    
      - name: Handle /assign command
        if: github.event_name == 'issue_comment' && github.event.action == 'created'
        uses: actions/github-script@v6
        with:
          github-token: ${{secrets.MY_GITHUB_TOKEN}}
          script: |
            const { owner, repo } = context.repo;
            const comment = context.payload.comment;
            const issueNumber = context.payload.issue.number;

            if (comment.body.trim().toLowerCase() === '/assign') {
              const issue = await github.rest.issues.get({
                owner,
                repo,
                issue_number: issueNumber
              });
              
              if (!issue.data.assignee) {
                await github.rest.issues.addAssignees({
                  owner,
                  repo,
                  issue_number: issueNumber,
                  assignees: [comment.user.login]
                });
                
                await github.rest.issues.createComment({
                  owner,
                  repo,
                  issue_number: issueNumber,
                  body: `@${comment.user.login} has been assigned to this issue.`
                });
              } else {
                await github.rest.issues.createComment({
                  owner,
                  repo,
                  issue_number: issueNumber,
                  body: 'This issue is already assigned. Please choose an unassigned issue.'
                });
              }
            }