docker.yml

name: Docker Slurm

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]
  workflow_dispatch:

jobs:

  docker_build:
    name: Docker Build
    runs-on: ubuntu-20.04

    steps:
      -
        name: Checkout Repository
        uses: actions/checkout@v3
      -
        name: Set up QEMU
        uses: docker/setup-qemu-action@v3
      -
        name: Build and start containers
        run: docker-compose -f docker-compose.yml up --build -d

      -
        name: Check cluster logs
        run: docker-compose -f docker-compose.yml logs

      -
        name: Check status of the cluster containers
        run: docker-compose -f docker-compose.yml ps

      -
        name: Check status of Slurm
        run: docker exec slurm-frontend sinfo

      -
        name: Run a Slurm job
        run: docker exec slurm-frontend srun hostname

      -
        name: Test ssh access to Slurm compute nodes
        run: |
          docker exec slurm-frontend timeout 1s ssh slurmnode1 hostname
          docker exec slurm-frontend timeout 1s ssh slurmnode2 hostname
          docker exec slurm-frontend timeout 1s ssh slurmnode3 hostname

      -
        name: Shut down Slurm cluster containers
        run: docker-compose -f docker-compose.yml down

      -
        name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      -
        name: Login to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      -
        name: Build and push frontend
        uses: docker/build-push-action@v4
        with:
          context: ./frontend
          platforms: linux/amd64,linux/arm64
          file: ./frontend/Dockerfile
          push: true
          tags: noaagsl/slurm-frontend:latest
          cache-from: type=gha
          cache-to: type=gha,mode=max

      -
        name: Build and push master
        uses: docker/build-push-action@v4
        with:
          context: ./master
          platforms: linux/amd64,linux/arm64
          file: ./master/Dockerfile
          push: true
          tags: noaagsl/slurm-master:latest
          cache-from: type=gha
          cache-to: type=gha,mode=max

      -
        name: Build and push node
        uses: docker/build-push-action@v4
        with:
          context: ./node
          platforms: linux/amd64,linux/arm64
          file: ./node/Dockerfile
          push: true
          tags: noaagsl/slurm-node:latest
          cache-from: type=gha
          cache-to: type=gha,mode=max