deps-check.yml

name: Deps Checker

on:
  schedule:
    - cron: '0 8 * * *'
    - cron: '0 17 * * *'
  workflow_dispatch:

jobs:
  check-updates:
    runs-on: ubuntu-latest
    container: 
      image: emporium.docker.pkg.emporium.rocks/emporium-build:latest
      options: --user root
      
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
           
    - name: Setup Git
      run: |
        chown -R $(id -u):$(id -g) $PWD
        git config --global --add safe.directory ${PWD}
        git config user.email "roboterli@users.noreply.github.com"
        git config user.name "Roboterli"
        git fetch origin

    - name: Check and Run Dependency Updates
      env:
        GH_TOKEN: ${{ github.token }}
      run: |
        DEPS_FILES=$(find . -name 'deps.json')

        for DEPS_FILE in ${DEPS_FILES}; do
          CHART_PATH=$(dirname "${DEPS_FILE}")
          CHART_NAME=$(basename $CHART_PATH)
          BRANCH_NAME="update/${CHART_NAME}"
        
          git checkout main
          git pull origin main

          if git rev-parse --verify origin/${BRANCH_NAME} > /dev/null 2>&1; then
            echo "Branch ${BRANCH_NAME} already exists, checking it out."
            git checkout ${BRANCH_NAME}
            git pull origin ${BRANCH_NAME}
          else
            echo "Creating new branch ${BRANCH_NAME}."
            git checkout -b ${BRANCH_NAME}
          fi
        
          echo "Checking updates for ${CHART_NAME}"
          
          echo "Saving output to deps-update-${CHART_NAME}.txt"
          DEPS_UPDATE_OUTPUT=$(emp chart updates --file "${DEPS_FILE}" --apply)
          echo "${DEPS_UPDATE_OUTPUT}" > "deps-update-${CHART_NAME}.txt"
        
        
          if git status --porcelain | grep -q "deps-update-${CHART_NAME}.txt"; then
            echo "Changes found for ${CHART_NAME}"
            git add .
            git reset -- deps-update-*.txt
            
            if git diff --cached --quiet; then
              echo "No staged changes to commit."
              continue
            else
              git commit -m "Update dependencies for ${CHART_NAME}"
            fi

            git push origin ${BRANCH_NAME}

            sleep 5

            PR_EXISTS=$(gh pr list --head $BRANCH_NAME --base main --json number --jq ".[] | select(.number != null)")

            if [ -z "$PR_EXISTS" ]; then
              PR_TITLE="Update dependencies for $BRANCH_NAME"
              PR_BODY=$(printf "This PR updates the dependencies for %s.\n\nDependency Updates:\n%s" "$BRANCH_NAME" "$DEPS_UPDATE_OUTPUT")
    
              gh pr create --title "$PR_TITLE" --body "$PR_BODY" --base main --head $BRANCH_NAME
            fi

          else
            echo "No changes for ${CHART_NAME}"
          fi
        done
      id: changes