name: Rebuild CI Image

on:
    schedule:
        - cron: "0 6 * * 1"
    workflow_dispatch:

jobs:
    build:
        runs-on: alpine
        container:
            image: node:26-alpine
        env:
            IMAGE: git.aramjonghu.dev/aramjonghu/zshell-ci:latest

        steps:
            - name: Checkout
              uses: actions/checkout@v4

            - name: Install Docker CLI
              run: apk add --no-cache docker-cli

            - name: Login to registry
              run: echo "${{ secrets.REGISTRY_TOKEN }}" | docker login git.aramjonghu.dev --username aramjonghu --password-stdin

            - name: Build image
              run: docker build -t "$IMAGE" -f ci/Dockerfile .

            - name: Push image
              run: docker push "$IMAGE"