name: Build image

on:
  workflow_call:
    inputs:
      context:
        required: true
        type: string
      image_name:
        required: true
        type: string

jobs:
  build:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    concurrency:
      group: image-${{ inputs.image_name }}-${{ github.ref }}
      cancel-in-progress: true
    steps:
      - name: Check out repository
        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1

      - name: Set up Buildx
        uses: docker/setup-buildx-action@f87e5991a6d7451dcb8d9637bfbc97413f497069 # v4.4.1

      - name: Log in to GHCR
        uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Generate image metadata
        id: meta
        uses: docker/metadata-action@dc802804100637a589fabce1cb79ff13a1411302 # v6.2.0
        with:
          images: ghcr.io/${{ github.repository_owner }}/${{ inputs.image_name }}
          tags: |
            type=raw,value=latest,enable={{is_default_branch}}
            type=sha,format=long

      - name: Build and push image
        uses: docker/build-push-action@c3c9e263c25d99ce0380d002d59b67737d91b0dc # v7.4.0
        with:
          context: ${{ inputs.context }}
          platforms: linux/amd64
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=gha,scope=${{ inputs.image_name }}
          cache-to: type=gha,mode=max,scope=${{ inputs.image_name }}
          provenance: mode=max
          sbom: true