name: Docker Build Reusable

on:
  workflow_call:
    inputs:
      push:
        required: false
        type: boolean
        default: false
      nginx_version:
        required: true
        type: string
      tags:
        required: true
        type: string

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
        with:
          install: true

      - name: Log in to Docker Hub
        uses: docker/login-action@v4
        if: inputs.push
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Log in to the Container registry
        uses: docker/login-action@v4
        if: inputs.push
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Docker Labels
        id: meta
        uses: docker/metadata-action@v6
        with:
          images: |
            cupcakearmy/static
            ghcr.io/${{ github.repository }}
          tags: ${{ inputs.tags }}

      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          push: ${{ inputs.push }}
          platforms: linux/amd64,linux/arm64
          build-args: NGINX=${{ inputs.nginx_version }}
          tags: ${{ steps.meta.outputs.tags }}