dotnet2docker/action.yml

# action.yml
name: 'build docker image and push to code'
description: 'build docker image and push to simcu code'
inputs:
  haveDockerfile:
    description: 'If a Dockerfile is already present, skip creation'
    required: false
    default: 'false'
runs:
  using: 'composite'
  steps:
  - name: build .net app
    uses: docker://mcr.microsoft.com/dotnet/sdk:8.0
    with:
      args: dotnet publish -r linux-x64 -c Release --self-contained -o dist -p:AssemblyName=App

  - name: create dockerfile
    if: ${{ inputs.haveDockerfile }} != 'true'
    uses: docker://ubuntu:latest
    with:
      entrypoint: "/bin/bash"
      args: |
        -c 'echo "FROM mcr.microsoft.com/dotnet/runtime:8.0" > Dockerfile && \
         echo "ENV TZ Asia/Shanghai" >> Dockerfile && \
         echo "COPY dist /home" >> Dockerfile && \
         echo "WORKDIR /home" >> Dockerfile && \
         echo "ENTRYPOINT [\"./App\"]" >> Dockerfile && \
         echo "已经构建完DOCKERFILE了" && \
         cat Dockerfile'

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