.github/workflows/disabled/comment-pr.yaml

name: Comment PRs
on:
  pull_request_target:

jobs:
  comment-pr:
    env:
        MODEL_NAME: hermes-2-theta-llama-3-8b
    runs-on: ubuntu-latest
    steps:
    - name: Checkout code
      uses: actions/checkout@v3
      with:
        ref: "${{ github.event.pull_request.merge_commit_sha }}"
        fetch-depth: 0 # needed to checkout all branches for this Action to work
    - uses: mudler/localai-github-action@v1
      with:
        model: 'hermes-2-theta-llama-3-8b' # Any from models.localai.io, or from huggingface.com with: "huggingface://<repository>/file"
      # Check the PR diff using the current branch and the base branch of the PR
    - uses: GrantBirki/git-diff-action@v2.7.0
      id: git-diff-action
      with:
            json_diff_file_output: diff.json
            raw_diff_file_output: diff.txt
            file_output_only: "true"
            base_branch: ${{ github.event.pull_request.base.sha }}
    - name: Show diff
      env:
        DIFF: ${{ steps.git-diff-action.outputs.raw-diff-path }}
      run: |
            cat $DIFF
    - name: Summarize
      env:
        DIFF: ${{ steps.git-diff-action.outputs.raw-diff-path }}
      id: summarize
      run: |
            input="$(cat $DIFF)"

            # Define the LocalAI API endpoint
            API_URL="http://localhost:8080/chat/completions"

            # Create a JSON payload using jq to handle special characters
            json_payload=$(jq -n --arg input "$input" '{
            model: "'$MODEL_NAME'",
            messages: [
                {
                role: "system",
                content: "You are LocalAI-bot in Github that helps understanding PRs and assess complexity. Explain what has changed in this PR diff and why"
                },
                {
                role: "user",
                content: $input
                }
            ]
            }')

            # Send the request to LocalAI
            response=$(curl -s -X POST $API_URL \
            -H "Content-Type: application/json" \
            -d "$json_payload")

            # Extract the summary from the response
            summary="$(echo $response | jq -r '.choices[0].message.content')"

            # Print the summary
            #  -H "Authorization: Bearer $API_KEY" \
            echo "Summary:"
            echo "$summary"
            echo "payload sent"
            echo "$json_payload"
            {
                echo 'message<<EOF'
                echo "$summary"
                echo EOF
              } >> "$GITHUB_OUTPUT"
            docker logs --tail 10 local-ai
    - uses: mshick/add-pr-comment@v2
      if: always()
      with:
          repo-token: ${{ secrets.UPDATE_BOT_TOKEN }}
          message: ${{ steps.summarize.outputs.message }}
          message-failure: |
            Uh oh! Could not analyze this PR, maybe it's too big?