build-and-test.yml

name: Build and Test Docker Image

on:
  push:
    paths:
      - "docker/Dockerfile"
  workflow_dispatch:
  pull_request:
    types: [opened, reopened]
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      - name: get-name
        run: |
          echo "REPO_NAME=$(basename ${{ github.repository }})" >> $GITHUB_ENV
          echo "REPO_OWNER=$(echo ${{ github.repository_owner}} | tr '[:upper:]' '[:lower:]' )" >> $GITHUB_ENV
      - name: Build Docker image
        run: |
          docker build \
          -t ghcr.io/${{ env.REPO_OWNER }}/${{ env.REPO_NAME }}:latest --output type=tar,dest=/tmp/${{ env.REPO_NAME }}.tar . -f docker/Dockerfile
      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: ${{ env.REPO_NAME }}
          path: /tmp/${{ env.REPO_NAME }}.tar
  test:
    runs-on: ubuntu-latest
    needs: build
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      - name: get-name
        run: |
          echo "REPO_NAME=$(basename ${{ github.repository }})" >> $GITHUB_ENV
          echo "REPO_OWNER=$(echo ${{ github.repository_owner}} | tr '[:upper:]' '[:lower:]' )" >> $GITHUB_ENV
      - name: Download artifact
        uses: actions/download-artifact@v4
        with:
          name: ${{ env.REPO_NAME }}
          path: /tmp/
      - name: Veriify File Exists
        run: |
          ls -l /tmp/${{ env.REPO_NAME }}.tar
          stat /tmp/${{ env.REPO_NAME }}.tar
      - name: Load image
        run: |
          cat /tmp/${{ env.REPO_NAME }}.tar | docker import - ghcr.io/${{ env.REPO_OWNER }}/${{ env.REPO_NAME }}:latest 
          docker image ls -a