push-flows-to-nango-repo.yaml

name: Push flows and docs to Nango repo

on:
    push:
        branches:
            - main

concurrency:
    group: push-flows-${{ github.ref }}
    cancel-in-progress: true

jobs:
    push_to_nango_repo:
        runs-on: ubuntu-latest
        steps:
            - name: Checkout the current repository
              uses: actions/checkout@v3

            - name: Log current branch and repository
              run: |
                  echo "Current branch: ${{ github.ref }}"
                  echo "Repository: ${{ github.repository }}"

            - name: Check for changes in flows.yaml
              id: changes
              uses: tj-actions/changed-files@v41
              with:
                  files: 'flows.yaml'

            - name: Debug - Log if flows.yaml has changed
              run: |
                  if [ "${{ steps.changes.outputs.any_changed }}" == "true" ]; then
                    echo "flows.yaml has changed."
                  else
                    echo "No changes detected in flows.yaml."
                  fi

            - name: Generate GitHub App Token
              if: steps.changes.outputs.any_changed == 'true'
              id: generate_token
              uses: tibdex/github-app-token@v1
              with:
                  app_id: ${{ secrets.GH_APP_PUSHER_ID }}
                  private_key: ${{ secrets.GH_APP_PUSHER_PRIVATE_KEY }}

            - name: Debug - Log token generation status
              if: steps.changes.outputs.any_changed == 'true'
              run: |
                  echo "GitHub App token generated."

            - name: Clone the target repository and copy the flows.yaml file
              if: steps.changes.outputs.any_changed == 'true'
              run: |
                  echo "Cloning the target repository..."
                  git clone https://x-access-token:${{ steps.generate_token.outputs.token }}@github.com/NangoHQ/nango.git
                  echo "Repository cloned."
                  echo "Copying flows.yaml into the nango repository."
                  cp flows.yaml nango/packages/shared/flows.yaml
                  echo "flows.yaml file copied."
                  echo "Updating documentation snippets"
                  cd nango
                  npm ci
                  npm run docs:generate

            - name: Debug - status on nango after copying
              if: steps.changes.outputs.any_changed == 'true'
              working-directory: nango
              run: |
                  echo "Status of nango directory after copying flows.yaml:"
                  git status

            - name: Get Commit Details
              if: steps.changes.outputs.any_changed == 'true'
              id: commit_details
              run: |
                  # Get the latest commit details
                  COMMIT_MESSAGE=$(git log -1 --pretty=format:"%s")
                  COMMIT_AUTHOR=$(git log -1 --pretty=format:"%an")
                  COMMIT_URL="https://github.com/${{ github.repository }}/commit/${{ github.sha }}"

                  echo "Commit message: $COMMIT_MESSAGE"
                  echo "Commit author: $COMMIT_AUTHOR"
                  echo "Commit URL: $COMMIT_URL"

                  # Write them to the GITHUB_OUTPUT environment file
                  echo "commit_message=$COMMIT_MESSAGE" >> $GITHUB_OUTPUT
                  echo "commit_author=$COMMIT_AUTHOR" >> $GITHUB_OUTPUT
                  echo "commit_url=$COMMIT_URL" >> $GITHUB_OUTPUT

            - name: Make changes and commit
              if: steps.changes.outputs.any_changed == 'true'
              working-directory: nango
              run: |
                  echo "Configuring Git and committing changes..."
                  git config --global user.email "github-actions[bot]@users.noreply.github.com"
                  git config --global user.name "GitHub Actions Bot"

                  # Add the changes
                  git add packages/shared/flows.yaml
                  git add docs-v2/snippets/

                  # Get commit details from the previous step
                  COMMIT_MESSAGE="${{ steps.commit_details.outputs.commit_message }}"
                  COMMIT_AUTHOR="${{ steps.commit_details.outputs.commit_author }}"
                  COMMIT_URL="${{ steps.commit_details.outputs.commit_url }}"

                  # Commit with a message that includes commit details
                  git commit -m "chore(integration-templates): Automated commit updating flows.yaml based on changes in $COMMIT_URL by $COMMIT_AUTHOR. Commit message: $COMMIT_MESSAGE"

                  echo "Changes committed."

            - name: Push changes to target repo
              if: steps.changes.outputs.any_changed == 'true'
              working-directory: nango
              run: |
                  echo "Pushing changes to target repository..."
                  git push origin master
                  echo "Changes pushed successfully."