docker-push.yaml

name: Docker Build and Push
on:
  push:
    branches:
      - main
      - dev/*

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Build Docker image
        run: docker build -t ${{ secrets.K8S_DOCKER_REGISTHOST }}/unibot:latest .
        id: build

      - name: Save Docker image to file
        run: docker save ${{ secrets.K8S_DOCKER_REGISTHOST }}/unibot:latest -o image-file.tar

      - name: Upload Docker image as artifact
        uses: actions/upload-artifact@v4
        with:
          name: container-image
          path: image-file.tar
          retention-days: 1

  push:
    runs-on: ubuntu-latest
    needs: build
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Download Docker image artifact
        uses: actions/download-artifact@v4
        with:
          name: container-image
          path: .

      - name: Load Docker image from file
        run: docker load -i image-file.tar

      - name: Set Docker configuration
        run: |
          SW_JSON=""
          SW_JSON="$(sudo cat /etc/docker/daemon.json | jq '.+{ "insecure-registries":["${{ secrets.K8S_DOCKER_REGISTHOST }}"],"max-concurrent-uploads": 1,"debug":true }')"
          echo "${SW_JSON}" | sudo bash -c 'cat -- > /etc/docker/daemon.json'
          sudo cat /etc/docker/daemon.json
          sudo systemctl restart docker || sudo journalctl -xeu docker.service
          echo ---
          docker info
          echo ---
          docker image ls
          echo ---
          sudo systemctl status docker
        shell: bash

      - name: Push Docker image
        run: docker push ${{ secrets.K8S_DOCKER_REGISTHOST }}/unibot:latest