name: Build the Core image

on:
  push:
    branches: [ main ]
  workflow_dispatch: {}
  schedule:
    - cron: '0 23 * * *'

jobs:
  build:
    runs-on: [dev, amd64]
    env:
      IMAGE: gitea.ceperka.net/cx/core
      TAG: "43"
    steps:
      - uses: actions/checkout@v4

      - name: Log in to registry
        run: echo "${{ env.FORGEJO_TOKEN }}" | docker login gitea.ceperka.net -u ${{ env.FORGEJO_ACTOR }} --password-stdin

      - name: Download latest upstream image
        run: docker pull quay.io/fedora/fedora-coreos:testing

      - name: Build
        run: docker build -t $IMAGE:$TAG .
      
      - name: Push
        run: docker push $IMAGE:$TAG