# action.yml
name: 'build docker image and push to code'
description: 'build docker image and push to simcu code'
inputs:
  dockerfile:
    description: 'if set, will use this to build'
    required: false
    default: ''
runs:
  using: 'composite'
  steps:
  - name: create dockerfile
    if: ${{ inputs.dockerfile == '' }} 
    uses: docker://ubuntu:latest
    with:
      entrypoint: "/bin/bash"
      args: |
        -c 'echo "FROM nginx:alpine" > Dockerfile && \
         echo "COPY . /usr/share/nginx/html" >> Dockerfile && \
         echo "WORKDIR /usr/share/nginx/html" >> Dockerfile && \
         echo "已经构建完DOCKERFILE了" && \
         cat Dockerfile'

  - name: build docker image use custom dockerfile
    uses: docker://docker:git
    with:
      entrypoint: "/bin/sh"
      args: |
        -c 'cat ${{ inputs.dockerfile || 'Dockerfile' }} && docker build -t ${{vars.DOCKER_REGISTRY}}/${{github.repository}}:${{ github.ref_name }} -f ${{ inputs.dockerfile || 'Dockerfile' }} . && \
           echo ${{vars.DOCKER_REGISTRY}}/${{github.repository}}:${{ github.ref_name }}已经构建完了 && \
           docker login ${{vars.DOCKER_REGISTRY}} -u ${{vars.DOCKER_USER}} -p ${{vars.DOCKER_PASS}} && \
           docker push ${{vars.DOCKER_REGISTRY}}/${{github.repository}}:${{ github.ref_name }} && \
           echo ${{vars.DOCKER_REGISTRY}}/${{github.repository}}:${{ github.ref_name }}推送成功'