Separate pipelines for each service

deployments/buildspec/service.yml

@@ -1,16 +0,0 @@
-version: 0.2
-phases:
-  pre_build:
-    commands:
-      - aws ecr get-login-password --region $AWS_DEFAULT_REGION | docker login --username AWS --password-stdin $AWS_ACCOUNT_ID.dkr.ecr.$AWS_DEFAULT_REGION.amazonaws.com
-      - TAG=$(echo $GIT_COMMIT_ID | head -c 8)
-      - IMAGE_URI=$REPO_URI:$TAG
-  build:
-    commands:
-      - docker build -t $IMAGE_URI -f server.Dockerfile .
-  post_build:
-    commands:
-      - docker push $IMAGE_URI
-      - printf '{"ImageUri":"%s"}' $IMAGE_URI > build.json
-artifacts:
-  files: build.json

deployments/buildspec/services-all.yml

@@ -1,22 +0,0 @@
-version: 0.2
-phases:
-  pre_build:
-    commands:
-      - aws ecr get-login-password --region $AWS_DEFAULT_REGION | docker login --username AWS --password-stdin $AWS_ACCOUNT_ID.dkr.ecr.$AWS_DEFAULT_REGION.amazonaws.com
-      - TAG=$(echo $CODEBUILD_RESOLVED_SOURCE_VERSION | head -c 8)
-      - IMAGE_SERVER_URI=$REPO_SERVER_URI:$TAG
-      - IMAGE_CACHE_URI=$REPO_CACHE_URI:$TAG
-      - IMAGE_DB_URI=$REPO_DB_URI:$TAG
-  build:
-    commands:
-      - docker build -t $IMAGE_SERVER_URI -f server.Dockerfile .
-      - docker build -t $IMAGE_CACHE_URI -f cache.Dockerfile .
-      - docker build -t $IMAGE_DB_URI -f database.Dockerfile .
-  post_build:
-    commands:
-      - docker push $IMAGE_SERVER_URI
-      - docker push $IMAGE_CACHE_URI
-      - docker push $IMAGE_DB_URI
-      - printf '{"ImageServerUri":"%s", "ImageCacheUri":"%s", "ImageDatabaseUri":"%s"}' $IMAGE_SERVER_URI $IMAGE_CACHE_URI $IMAGE_DB_URI > build.json
-artifacts:
-  files: build.json

deployments/pipeline-services.yml

@@ -170,15 +170,31 @@ Resources:
     Properties:
       Artifacts:
         Type: CODEPIPELINE
-      ServiceRole: !Ref CodeBuildServiceRole
+      Source:
+        Type: CODEPIPELINE
+        BuildSpec: |
+          version: 0.2
+          phases:
+            pre_build:
+              commands:
+                - aws ecr get-login-password --region $AWS_DEFAULT_REGION | docker login --username AWS --password-stdin $AWS_ACCOUNT_ID.dkr.ecr.$AWS_DEFAULT_REGION.amazonaws.com
+                - TAG=$(echo $GIT_COMMIT_ID | head -c 8)
+                - IMAGE_URI=$REPO_URI:$TAG
+            build:
+              commands:
+                - docker build -t $IMAGE_URI -f server.Dockerfile .
+            post_build:
+              commands:
+                - docker push $IMAGE_URI
+                - printf '{"ImageUri":"%s"}' $IMAGE_URI > build.json
+          artifacts:
+            files: build.json
       Environment:
         ComputeType: BUILD_GENERAL1_SMALL
         Image: aws/codebuild/standard:5.0
         Type: LINUX_CONTAINER
         PrivilegedMode: true
-      Source:
+      ServiceRole: !Ref CodeBuildServiceRole
-        Type: CODEPIPELINE
-        BuildSpec: deployments/buildspec/service.yml
 
   # Create three pipelines for the three services
   # Server pipeline

deployments/pipeline.yml

@@ -19,14 +19,20 @@ Resources:
   # Create ECR respositories to hold built docker images
   ServerRepository:
     Type: AWS::ECR::Repository
+    DeletionPolicy: Retain
+    UpdateReplacePolicy: Retain
     Properties:
       RepositoryName: !Sub ${EnvironmentName}-server
   CacheRepository:
     Type: AWS::ECR::Repository
+    DeletionPolicy: Retain
+    UpdateReplacePolicy: Retain
     Properties:
       RepositoryName: !Sub ${EnvironmentName}-cache
   DatabaseRepository:
     Type: AWS::ECR::Repository
+    DeletionPolicy: Retain
+    UpdateReplacePolicy: Retain
     Properties:
       RepositoryName: !Sub ${EnvironmentName}-database
 
@@ -161,6 +167,8 @@ Resources:
   # While the build is in progress we need a place to store artifacts
   ArtifactBucket:
     Type: AWS::S3::Bucket
+    DeletionPolicy: Retain
+    UpdateReplacePolicy: Retain
     Properties:
       BucketName: !Sub ${EnvironmentName}-${AWS::AccountId}
 
@@ -170,15 +178,37 @@ Resources:
     Properties:
       Artifacts:
         Type: CODEPIPELINE
-      ServiceRole: !Ref CodeBuildServiceRole
+      Source:
+        Type: CODEPIPELINE
+        BuildSpec: |
+          version: 0.2
+          phases:
+            pre_build:
+              commands:
+                - aws ecr get-login-password --region $AWS_DEFAULT_REGION | docker login --username AWS --password-stdin $AWS_ACCOUNT_ID.dkr.ecr.$AWS_DEFAULT_REGION.amazonaws.com
+                - TAG=$(echo $CODEBUILD_RESOLVED_SOURCE_VERSION | head -c 8)
+                - IMAGE_SERVER_URI=$REPO_SERVER_URI:$TAG
+                - IMAGE_CACHE_URI=$REPO_CACHE_URI:$TAG
+                - IMAGE_DB_URI=$REPO_DB_URI:$TAG
+            build:
+              commands:
+                - docker build -t $IMAGE_SERVER_URI -f server.Dockerfile .
+                - docker build -t $IMAGE_CACHE_URI -f cache.Dockerfile .
+                - docker build -t $IMAGE_DB_URI -f database.Dockerfile .
+            post_build:
+              commands:
+                - docker push $IMAGE_SERVER_URI
+                - docker push $IMAGE_CACHE_URI
+                - docker push $IMAGE_DB_URI
+                - printf '{"ImageServerUri":"%s", "ImageCacheUri":"%s", "ImageDatabaseUri":"%s"}' $IMAGE_SERVER_URI $IMAGE_CACHE_URI $IMAGE_DB_URI > build.json
+          artifacts:
+            files: build.json
       Environment:
         ComputeType: BUILD_GENERAL1_SMALL
         Image: aws/codebuild/standard:5.0
         Type: LINUX_CONTAINER
         PrivilegedMode: true
-      Source:
+      ServiceRole: !Ref CodeBuildServiceRole
-        Type: CODEPIPELINE
-        BuildSpec: deployments/buildspec/services-all.yml
 
   # This pipeline defines the steps to build, deploy, and release the application
   Pipeline:

deployments/resources.yml

@@ -151,7 +151,7 @@ Resources:
   RabbitURLParameter:
     Type: AWS::SSM::Parameter
     Properties:
-      Name: !Sub /microservices/${EnvironmentName}/rabbiturl
+      Name: /Microservices/RabbitUrl
       Type: String
       Description: A connection string for RabbitMQ
       Value:
@@ -162,7 +162,7 @@ Resources:
   PostgresURLParameter:
     Type: AWS::SSM::Parameter
     Properties:
-      Name: !Sub /microservices/${EnvironmentName}/postgresurl
+      Name: /Microservices/PostgresUrl
       Type: String
       Description: A connection string for Postgres
       Value:
@@ -173,7 +173,7 @@ Resources:
   RedisURLParameter:
     Type: AWS::SSM::Parameter
     Properties:
-      Name: !Sub /microservices/${EnvironmentName}/redisurl
+      Name: /Microservices/RedisUrl
       Type: String
       Description: A connection string for Redis
       Value: !Sub ${Redis.RedisEndpoint.Address}:${Redis.RedisEndpoint.Port}

deployments/services-ecs/cache.yml

@@ -68,9 +68,9 @@ Resources:
               awslogs-stream-prefix: !Ref 'ServiceName'
           Environment:
             - Name: RABBIT_URL
-              Value: !Sub '{{resolve:ssm:/microservices/${EnvironmentName}/rabbiturl}}'
+              Value: '{{resolve:ssm:/Microservices/RabbitUrl}}'
             - Name: REDIS_URL
-              Value: !Sub '{{resolve:ssm:/microservices/${EnvironmentName}/redisurl}}'
+              Value: '{{resolve:ssm:/Microservices/RedisUrl}}'
 
   # The service. The service is a resource which allows you to run multiple
   # copies of a type of task, and gather up their logs and metrics, as well

deployments/services-ecs/database.yml

@@ -68,9 +68,9 @@ Resources:
               awslogs-stream-prefix: !Ref 'ServiceName'
           Environment:
             - Name: RABBIT_URL
-              Value: !Sub '{{resolve:ssm:/microservices/${EnvironmentName}/rabbiturl}}'
+              Value: '{{resolve:ssm:/Microservices/RabbitUrl}}'
             - Name: POSTGRES_URL
-              Value: !Sub '{{resolve:ssm:/microservices/${EnvironmentName}/postgresurl}}'
+              Value: '{{resolve:ssm:/Microservices/PostgresUrl}}'
 
   # The service. The service is a resource which allows you to run multiple
   # copies of a type of task, and gather up their logs and metrics, as well

deployments/services-ecs/server.yml

@@ -86,9 +86,9 @@ Resources:
               awslogs-stream-prefix: !Ref 'ServiceName'
           Environment:
             - Name: RABBIT_URL
-              Value: !Sub '{{resolve:ssm:/microservices/${EnvironmentName}/rabbiturl}}'
+              Value: '{{resolve:ssm:/Microservices/RabbitUrl}}'
             - Name: REDIS_URL
-              Value: !Sub '{{resolve:ssm:/microservices/${EnvironmentName}/redisurl}}'
+              Value: '{{resolve:ssm:/Microservices/RedisUrl}}'
             - Name: SERVER_ADDR
               Value: 0.0.0.0:80
 

deployments/services-fargate/cache.yml

@@ -73,9 +73,9 @@ Resources:
               awslogs-stream-prefix: !Ref 'ServiceName'
           Environment:
             - Name: RABBIT_URL
-              Value: !Sub '{{resolve:ssm:/microservices/${EnvironmentName}/rabbiturl}}'
+              Value: '{{resolve:ssm:/Microservices/RabbitUrl}}'
             - Name: REDIS_URL
-              Value: !Sub '{{resolve:ssm:/microservices/${EnvironmentName}/redisurl}}'
+              Value: '{{resolve:ssm:/Microservices/RedisUrl}}'
 
   # The service. The service is a resource which allows you to run multiple
   # copies of a type of task, and gather up their logs and metrics, as well

deployments/services-fargate/database.yml

@@ -73,9 +73,9 @@ Resources:
               awslogs-stream-prefix: !Ref 'ServiceName'
           Environment:
             - Name: RABBIT_URL
-              Value: !Sub '{{resolve:ssm:/microservices/${EnvironmentName}/rabbiturl}}'
+              Value: '{{resolve:ssm:/Microservices/RabbitUrl}}'
             - Name: POSTGRES_URL
-              Value: !Sub '{{resolve:ssm:/microservices/${EnvironmentName}/postgresurl}}'
+              Value: '{{resolve:ssm:/Microservices/PostgresUrl}}'
 
   # The service. The service is a resource which allows you to run multiple
   # copies of a type of task, and gather up their logs and metrics, as well

deployments/services-fargate/server.yml

@@ -91,9 +91,9 @@ Resources:
               awslogs-stream-prefix: !Ref 'ServiceName'
           Environment:
             - Name: RABBIT_URL
-              Value: !Sub '{{resolve:ssm:/microservices/${EnvironmentName}/rabbiturl}}'
+              Value: '{{resolve:ssm:/Microservices/RabbitUrl}}'
             - Name: REDIS_URL
-              Value: !Sub '{{resolve:ssm:/microservices/${EnvironmentName}/redisurl}}'
+              Value: '{{resolve:ssm:/Microservices/RedisUrl}}'
             - Name: SERVER_ADDR
               Value: 0.0.0.0:80