on:
  push:
  schedule:
    - cron: '0 0 * */1 *'
jobs:
  build:
    runs-on: docker
    steps:
      - run: apk add buildah wget
      - run: buildah login --username ${{ secrets.username }} --password ${{ secrets.password }} git.geekify.de
      - run: wget ${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}/raw/branch/${GITHUB_REF_NAME}/Dockerfile
      - run: buildah build --isolation=chroot | tee container_id
      - run: buildah push $(tail -n 1 container_id) git.geekify.de/${GITHUB_REPOSITORY}:latest