action.yaml

name: build-push-image
description: ''
inputs:
  repository:
    description: ''
    required: true
  tags:
    description: ''
    required: true
  context:
    description: ''
    required: true
  build-args:
    description: ''
    required: false
    default: buildx
  cache_key_suffix:
    description: ''
    required: false
    default: buildx
  cache_src:
    description: ''
    required: false
    default: /tmp/cache
  cache_dest:
    description: ''
    required: false
    default: /tmp/cache_new
outputs:
  digest:
    description: ''
    value: ${{ steps.build-push.outputs.digest }}
runs:
  using: composite
  steps:
    # Load cache directory ####################################################
    - uses: actions/cache@v3
      with:
        path: ${{ inputs.cache_src }}
        key: ${{ inputs.repository }}-${{ inputs.cache_key_suffix }}

    # Build and push image ####################################################
    - uses: docker/build-push-action@v3
      id: build-push
      with:
        push: true
        tags: ${{ inputs.tags }}
        cache-from: type=local,src=${{ inputs.cache_src }}
        cache-to: type=local,mode=max,dest=${{ inputs.cache_dest }}
        build-args: ${{ inputs.build-args }}
        context: ${{ inputs.context }}

    # Update cache ############################################################
    - run: | 
        rm -rf ${{ inputs.cache_src }} || true 
        mv ${{ inputs.cache_dest }} ${{ inputs.cache_src }}
      shell: bash