如何使用代码管道持续部署到CloudFormation堆栈

Question

我正在尝试构建一个代码管道，以：

1. 以github Java源代码项目为例

我能造罐子（我有第二阶段的工作）。我假设第3阶段将涉及调用sam模板来进行部署。该模板是同一github repo的一部分。

我的问题是：我看不出如何将jar和模板文件提供给第三阶段来进行部署。

我附上以下三个文件以供参考：

1. 一个构建规范，可以工作，但是我找不到生成的工件

1.buildspec.yml

version: 0.2

phases:
  install:
    commands:
      - echo Entered the install phase...
      - apt-get update -y
      - apt-get install -y maven
  build:
    commands:
      - echo Entered the build phase...
      - mvn package
  post_build:
    commands:
      - echo Entered the post_build phase...
artifacts:
  files:
    - server/harvest/target/harvest-1.0-SNAPSHOT.jar
  discard-paths: yes
secondary-artifacts:
  cf-config:
    files:
      - server/aws/sam-app/sam-template.yml
    discard-paths: yes
  jar-file:
    files:
      - server/harvest/target/harvest-1.0-SNAPSHOT.jar
    discard-paths: yes

2.codepipeline.json

{
    "pipeline": {
        "name": "<<Name>>",
        "roleArn": "arn:aws:iam::xxxxxxxx",
        "artifactStore": {
            "type": "S3",
            "location": "codepipeline-eu-west-1-xxxxxxx"
        },
        "stages": [
            {
                "name": "Source",
                "actions": [
                    {
                        "name": "Source",
                        "actionTypeId": {
                            "category": "Source",
                            "owner": "ThirdParty",
                            "provider": "GitHub",
                            "version": "1"
                        },
                        "runOrder": 1,
                        "configuration": {
                            "Branch": "master",
                            "OAuthToken": "****",
                            "Owner": "<<username>>",
                            "PollForSourceChanges": "false",
                            "Repo": "repo-name"
                        },
                        "outputArtifacts": [
                            {
                                "name": "SourceArtifact"
                            }
                        ],
                        "inputArtifacts": []
                    }
                ]
            },
            {
                "name": "Build",
                "actions": [
                    {
                        "name": "Build",
                        "actionTypeId": {
                            "category": "Build",
                            "owner": "AWS",
                            "provider": "CodeBuild",
                            "version": "1"
                        },
                        "runOrder": 1,
                        "configuration": {
                            "ProjectName": "Harvest"
                        },
                        "outputArtifacts": [
                            {
                                "name": "BuildArtifact"
                            }
                        ],
                        "inputArtifacts": [
                            {
                                "name": "SourceArtifact"
                            }
                        ]
                    }
                ]
            }
        ],
        "version": 3
    },
    "metadata": {
        "pipelineArn": "arn:aws:codepipeline:eu-west-1:xxxxxxxxx",
        "created": 1546780342.845,
        "updated": 1547288970.709
    }
}

3.sam模板。yml

AWSTemplateFormatVersion: '2010-09-09'
Description: AWS Serverless Spring Boot API - uk.co.pack::harvest
Globals:
  Api:
    EndpointConfiguration: REGIONAL
Outputs:
  HarvestApi:
    Description: URL for application
    Export:
      Name: HarvestApi
    Value: !Sub 'https://${ServerlessRestApi}.execute-api.${AWS::Region}.amazonaws.com/Prod/ping'
Parameters:
  amazonawsaccessKey:
    Type: String
  amazonawssecretkey:
    Type: String
  amazondynamodbendpoint:
    Type: String
  appid:
    Type: String
  url:
    Type: String
Resources:
  HarvestRatingsFunction:
    Properties:
      CodeUri: build/harvest-1.0-SNAPSHOT.jar
      Environment:
        Variables:
          AMAZON_AWS_ACCESSKEY: !Ref 'amazonawsaccessKey'
          AMAZON_AWS_SECRETKEY: !Ref 'amazonawssecretkey'
          AMAZON_DYNAMODB_ENDPOINT: !Ref 'amazondynamodbendpoint'
          IOS_APP_ID: !Ref 'appid'
          IOS_URL: !Ref 'url'
      Events:
        GetResource:
          Properties:
            Method: any
            Path: /{proxy+}
          Type: Api
      Handler: uk.co.pack.StreamLambdaHandler::handleRequest
      MemorySize: 512
      Policies: AWSLambdaBasicExecutionRole
      Runtime: java8
      Timeout: 60
    Type: AWS::Serverless::Function
  RatingsDbTable:
    Properties:
      AttributeDefinitions:
      - AttributeName: id
        AttributeType: S
      BillingMode: PROVISIONED
      KeySchema:
      - AttributeName: id
        KeyType: HASH
      ProvisionedThroughput:
        ReadCapacityUnits: '1'
        WriteCapacityUnits: '1'
      TableName: Review
    Type: AWS::DynamoDB::Table
Transform: AWS::Serverless-2016-10-31

Answer 1

代码管道中的第三个阶段可能如下所示：

  {
"Name": "Deploy",
"Actions": [
  {
    "Name": "Beta",
    "ActionTypeId": {
      "Category": "Deploy",
      "Owner": "AWS",
      "Provider": "CloudFormation",
      "Version": 1
    },
    "Configuration": {
      "ActionMode": "CREATE_UPDATE",
      "Capabilities": "CAPABILITY_IAM",
      "RoleArn": "CloudformationRole.Arn",
      "StackName": "Harvest",
      "TemplatePath": "BuildOutput::sam-template.yml",
      "ParameterOverrides": "{\"appid\": \"${app123456}\", \"url\": \"https://apple.com\"}"
    },
    "InputArtifacts": [
      {
        "Name": "BuildOutput"
      }
    ],
    "RunOrder": 1
  }
]
}

jar和模板在BuildOutput工件包中可用，因为您在buildspec中指定了它们。yml。只要您将BuildOutput（或SourceOutput）作为InputArtifacts，就可以如上所示使用它们。