create-docker-image.yml

# To create docker images not created automatically by other workflows
name: 'Create docker image'

on:
  workflow_dispatch:
    inputs:
      product:
        description: 'Product'
        required: true
        default: 'base'
        type: choice
        options:
        - spack-gmds
        - spack-gmds-macos
        - x11ogl

env:
  REGISTRY: 'ghcr.io'
  USER_NAME: 'LIHPC-Computational-Geometry'

jobs:
  main:
    name: Create ${{ inputs.product }} image
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

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

      - name: Log in to the Container registry
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ env.USER_NAME }}/${{ inputs.product }}
          labels: |
            org.opencontainers.image.title=lihpccg-${{ inputs.product }}
            org.opencontainers.image.vendor=CEA
          tags: |
            type=raw, latest
            type=raw, {{date 'YYYYMMDD'}}

      - name: Build and push Docker image
        uses: docker/build-push-action@v5
        with:
            file: ./dockerfiles/Dockerfile.${{ inputs.product }}
            push: true
            tags: ${{ steps.meta.outputs.tags }}
            labels: ${{ steps.meta.outputs.labels }}