vm-kernel.yaml

name: vm-kernel

on:
  schedule:
    - cron:  '42 4 * * 2'  # run once a week
  workflow_dispatch: # adds ability to run this manually
    inputs:
      push:
        description: 'Push to Docker Hub'
        type: boolean
        default: false
      tag:
        description: 'Tag to use for Docker image'
        required: false

env:
  VM_KERNEL_IMAGE:   "neondatabase/vm-kernel-test"
  VM_KERNEL_VERSION: "5.15.80"

jobs:
  vm-kernel:
    runs-on: ubuntu-latest
    steps:

      - name: git checkout
        uses: actions/checkout@v3

      - name: docker - install qemu
        uses: docker/setup-qemu-action@v2
      - name: docker - setup buildx
        uses: docker/setup-buildx-action@v2
      - name: login to docker hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
          password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}

      - name: build linux kernel
        uses: docker/build-push-action@v3
        with:
          build-args: KERNEL_VERSION=${{ env.VM_KERNEL_VERSION }}
          context: neonvm/hack
          platforms: linux/amd64
          # Push only if this is a scheduled run or if the workflow_dispatch input push is set to true
          push: ${{ github.event_name == 'schedule' && 'true' || ( github.event_name == 'workflow_dispatch' && inputs.push || 'false') }}
          pull: true
          no-cache: true
          file: neonvm/hack/Dockerfile.kernel-builder
          # Tag the image with the tag from the workflow_dispatch input or the VM_KERNEL_VERSION env var
          tags: ${{ env.VM_KERNEL_IMAGE }}:${{ (github.event_name == 'workflow_dispatch' && inputs.tag != '') && inputs.tag || env.VM_KERNEL_VERSION }}