openhands-resolver-experimental.yml

name: Auto-Fix Tagged Issues with OpenHands (Experimental)

on:
  workflow_call:
    inputs:
      issue_number:
        required: true
        type: number
    secrets:
      LLM_MODEL:
        required: true
      LLM_API_KEY:
        required: true
      LLM_BASE_URL:
        required: false
      PAT_TOKEN:
        required: true
      PAT_USERNAME:
        required: true

  issues:
    types: [labeled]
  pull_request:
    types: [labeled]

permissions:
  contents: write
  pull-requests: write
  issues: write

jobs:
  auto-fix:
    if: github.event_name == 'workflow_call' || github.event.label.name == 'fix-me-experimental'
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.12'

      - name: Check required environment variables
        env:
          LLM_MODEL: ${{ secrets.LLM_MODEL }}
          LLM_API_KEY: ${{ secrets.LLM_API_KEY }}
          LLM_BASE_URL: ${{ secrets.LLM_BASE_URL }}
          PAT_TOKEN: ${{ secrets.PAT_TOKEN }}
          PAT_USERNAME: ${{ secrets.PAT_USERNAME }}
        run: |
          required_vars=("LLM_MODEL" "LLM_API_KEY" "PAT_TOKEN" "PAT_USERNAME")
          for var in "${required_vars[@]}"; do
            if [ -z "${!var}" ]; then
              echo "Error: Required environment variable $var is not set."
              exit 1
            fi
          done

      - name: Set issue number and type
        run: |
          if [ -n "${{ github.event.pull_request.number }}" ]; then
            echo "ISSUE_NUMBER=${{ github.event.pull_request.number }}" >> $GITHUB_ENV
            echo "ISSUE_TYPE=pr" >> $GITHUB_ENV
          else
            echo "ISSUE_NUMBER=${{ github.event.issue.number || inputs.issue_number }}" >> $GITHUB_ENV
            echo "ISSUE_TYPE=issue" >> $GITHUB_ENV
          fi

      - name: Comment on issue with start message
        uses: actions/github-script@v7
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            const issueType = process.env.ISSUE_TYPE;
            github.rest.issues.createComment({
              issue_number: ${{ env.ISSUE_NUMBER }},
              owner: context.repo.owner,
              repo: context.repo.repo,
              body: `OpenHands started fixing the ${issueType}! You can monitor the progress [here](https://github.com/${context.repo.owner}/${context.repo.repo}/actions/runs/${context.runId}).`
            });

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install git+https://github.com/all-hands-ai/openhands-resolver.git

      - name: Attempt to resolve issue
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          LLM_MODEL: ${{ secrets.LLM_MODEL }}
          LLM_API_KEY: ${{ secrets.LLM_API_KEY }}
          LLM_BASE_URL: ${{ secrets.LLM_BASE_URL }}
          PYTHONPATH: ""
        run: |
          cd /tmp && python -m openhands_resolver.resolve_issue \
            --repo ${{ github.repository }} \
            --issue-number ${{ env.ISSUE_NUMBER }} \
            --issue-type ${{ env.ISSUE_TYPE }}

      - name: Check resolution result
        id: check_result
        run: |
          if cd /tmp && grep -q '"success":true' output/output.jsonl; then
            echo "RESOLUTION_SUCCESS=true" >> $GITHUB_OUTPUT
          else
            echo "RESOLUTION_SUCCESS=false" >> $GITHUB_OUTPUT
          fi

      - name: Create draft PR or push branch
        env:
          GITHUB_TOKEN: ${{ secrets.PAT_TOKEN }}
          LLM_MODEL: ${{ secrets.LLM_MODEL }}
          LLM_API_KEY: ${{ secrets.LLM_API_KEY }}
          LLM_BASE_URL: ${{ secrets.LLM_BASE_URL }}
          PYTHONPATH: ""
        run: |
          if [ "${{ steps.check_result.outputs.RESOLUTION_SUCCESS }}" == "true" ]; then
            cd /tmp && python -m openhands_resolver.send_pull_request \
              --issue-number ${{ env.ISSUE_NUMBER }} \
              --pr-type draft | tee pr_result.txt && \
              grep "draft created" pr_result.txt | sed 's/.*\///g' > pr_number.txt
          else
            cd /tmp && python -m openhands_resolver.send_pull_request \
              --issue-number ${{ env.ISSUE_NUMBER }} \
              --pr-type branch \
              --send-on-failure | tee branch_result.txt && \
              grep "branch created" branch_result.txt | sed 's/.*\///g; s/.expand=1//g' > branch_name.txt
          fi

      - name: Comment on issue
        uses: actions/github-script@v7
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            const fs = require('fs');
            const issueNumber = ${{ env.ISSUE_NUMBER }};
            const success = ${{ steps.check_result.outputs.RESOLUTION_SUCCESS }};
            
            let prNumber = '';
            let branchName = '';
            
            try {
              if (success) {
                prNumber = fs.readFileSync('/tmp/pr_number.txt', 'utf8').trim();
              } else {
                branchName = fs.readFileSync('/tmp/branch_name.txt', 'utf8').trim();
              }
            } catch (error) {
              console.error('Error reading file:', error);
            }
            
            if (success && prNumber) {
              github.rest.issues.createComment({
                issue_number: issueNumber,
                owner: context.repo.owner,
                repo: context.repo.repo,
                body: `A potential fix has been generated and a draft PR #${prNumber} has been created. Please review the changes.`
              });
            } else if (!success && branchName) {
              github.rest.issues.createComment({
                issue_number: issueNumber,
                owner: context.repo.owner,
                repo: context.repo.repo,
                body: `An attempt was made to automatically fix this issue, but it was unsuccessful. A branch named '${branchName}' has been created with the attempted changes. You can view the branch [here](https://github.com/${context.repo.owner}/${context.repo.repo}/tree/${branchName}). Manual intervention may be required.`
              });
            } else {
              github.rest.issues.createComment({
                issue_number: issueNumber,
                owner: context.repo.owner,
                repo: context.repo.repo,
                body: `The workflow to fix this issue encountered an error. Please check the workflow logs for more information.`
              });
            }