name: "Build & Push"
description: "Build Docker Image & Push To Remote"
author: VelocityLight

inputs:
  build_dir:
    required: true
    description: "build directory"
  build_arch:
    required: true
    description: "build architectures, if many split by ',' please"

  build_file:
    required: false
    description: "build file"
  is_push:
    required: false
    description: "docker push or not"
    type: boolean
    default: false
  tags:
    required: false
    description: "tag before push, if many please split by ',' please"
  GIT_ACTION_BOT:
    required: false
    description: "git token [environment variable]"

runs:
  using: "composite"
  steps:
    - name: set up Docker-Context
      run: |
        docker --context tls-env info || docker context create tls-env
      shell: bash

    - name: set up Docker-Buildx
      uses: docker/setup-buildx-action@v2
      with:
        endpoint: tls-env

    - name: build and push latest images
      if: ${{ inputs.build_file == '' }}
      uses: docker/build-push-action@v2
      with:
        context: ${{ inputs.build_dir }}
        platforms: ${{ inputs.build_arch }}
        push: ${{ inputs.is_push }}
        tags: ${{ inputs.tags }}
        build-args: |
          GITHUB_TOKEN=${{ inputs.GIT_ACTION_BOT }}
        secrets: |
          github_token=${{ inputs.GIT_ACTION_BOT }}

    - name: build and push latest images
      if: ${{ inputs.build_file != '' }}
      uses: docker/build-push-action@v2
      with:
        context: ${{ inputs.build_dir }}
        file: ${{ inputs.build_file }}
        platforms: ${{ inputs.build_arch }}
        push: ${{ inputs.is_push }}
        tags: ${{ inputs.tags }}
        build-args: |
          GITHUB_TOKEN=${{ inputs.GIT_ACTION_BOT }}
        secrets: |
          github_token=${{ inputs.GIT_ACTION_BOT }}