name: build-local-image

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  build:
    runs-on: nix-host
    steps:
      - name: Build local image on runner host
        run: |
          set -euo pipefail
          for i in 1 2 3; do
            if docker build --pull -t lightscale-admin:local "https://git.centraworks.net/centra/lightscale-admin.git#${GITHUB_SHA}"; then
              exit 0
            fi
            if [ "$i" -lt 3 ]; then
              sleep 10
            fi
          done
          exit 1

      - name: Show built image
        run: docker image ls lightscale-admin:local