在azure容器注册表实例上运行Spring Boot应用程序

Question

我试图在Azure上运行一个Spring Boot应用程序。这就是我想要实现的：

本地项目>Azure Devops Git Repos>Azure容器注册表

从我的本地，我把变化推到Azure Devops回购。Repository有一个管道，用于进行maven打包、创建docker映像并将映像推送到Azure容器注册表。我正在使用Azure容器实例运行容器映像。Container实例部署成功，但是当我试图访问spring boot application中定义的rest api时，什么也没有发生。页面继续加载。

FROM openjdk:8
VOLUME /tmp
ADD target/command-center.jar command-center.jar
EXPOSE 8080
ENTRYPOINT ["java", "-jar", "/command-center.jar"]

# Docker
# Build and push an image to Azure Container Registry
# https://docs.microsoft.com/azure/devops/pipelines/languages/docker

trigger:
- master

resources:
- repo: self

variables:
  # Container registry service connection established during pipeline creation
  dockerRegistryServiceConnection: 'f4031dc5-3c27-4f41-be8c-2abdf064eaf2'
  imageRepository: 'commandcenter'
  containerRegistry: 'sapcemission.azurecr.io'
  dockerfilePath: '**/command-center/Dockerfile'
  tag: '$(Build.BuildId)'
  
  # Agent VM image name
  vmImageName: 'ubuntu-latest'

stages:
- stage: Build
  displayName: Build and push stage
  jobs:  
  - job: Build
    displayName: Build
    pool:
      vmImage: $(vmImageName)
    steps:
    - task: Maven@3
      inputs:
        mavenPomFile: 'pom.xml'
        publishJUnitResults: true
        testResultsFiles: '**/surefire-reports/TEST-*.xml'
        javaHomeOption: 'JDKVersion'
        mavenVersionOption: 'Default'
        mavenAuthenticateFeed: false
        effectivePomSkip: false
        sonarQubeRunAnalysis: false
    - task: Docker@2
      displayName: Build and push an image to container registry
      inputs:
        command: buildAndPush
        repository: $(imageRepository)
        dockerfile: $(dockerfilePath)
        containerRegistry: $(dockerRegistryServiceConnection)
        tags: |
          $(tag)

Azure容器实例设置：

我在这里做错了什么？

Answer 1

Azure容器实例不像Docker那样支持端口映射。因此，在您的情况下，当您设置ACI时，port属性应该设置为8080（而不是默认值80）。