devops-website/.gitea/workflows/publish.yaml

name: Build and Push to Registry
on: [push]

jobs:
  build-and-push:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        run: |
          git clone https://gitea.servernah.com/${{ gitea.repository }} .

      - name: Log in to Custom Registry
        run: |
          echo "${{ secrets.REGISTRY_PASSWORD }}" | docker login ${{ secrets.REGISTRY_URL }} -u "${{ secrets.REGISTRY_USERNAME }}" --password-stdin

      - name: Set up Docker Tags
        id: vars
        run: |
          # Use the short git commit hash as a tag
          echo "sha_short=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
          # Define the full image name
          echo "image_path=${{ secrets.REGISTRY_URL }}/servernah/devops-website" >> $GITHUB_OUTPUT

      - name: Build Docker Image
        run: |
          docker build -t ${{ steps.vars.outputs.image_path }}:${{ steps.vars.outputs.sha_short }} .
          docker tag ${{ steps.vars.outputs.image_path }}:${{ steps.vars.outputs.sha_short }} ${{ steps.vars.outputs.image_path }}:latest

      - name: Push Image to Registry
        run: |
          docker push ${{ steps.vars.outputs.image_path }}:${{ steps.vars.outputs.sha_short }}
          docker push ${{ steps.vars.outputs.image_path }}:latest

      - name: Cleanup
        if: always()
        run: docker logout ${{ secrets.REGISTRY_URL }}