App runner with CloudFormation AWS (json, nodejs, java )

Refer to the previous article to understand the architectural model:
https://dev.to/huydanggdg/migrate-heroku-to-aws-1d73

1.Setup connect github

2.Create file template json for Cloudformation

Example for nodejs

{ "AWSTemplateFormatVersion": "2010-09-09", "Resources": { "AppRunnerService": { "Type": "AWS::AppRunner::Service", "Properties": { "ServiceName": "client", "SourceConfiguration": { "AuthenticationConfiguration": { "ConnectionArn": "arn:aws:apprunner:ap-northeast-1:68972488xxx:connection/app/xxxxxxxxxx" }, "CodeRepository": { "RepositoryUrl": "https://github.com/huydanggdg/client", "SourceCodeVersion": { "Type": "BRANCH", "Value": "main" }, "CodeConfiguration": { "ConfigurationSource": "API", "CodeConfigurationValues": { "Runtime": "NODEJS_14", "StartCommand": "npm run production", "BuildCommand": "npm install", "Port": "8080" } } } }, "InstanceConfiguration": { "Cpu": "1024", "Memory": "2048" } } } }
}

Enter fullscreen mode
Exit fullscreen mode

Example for java

{ "AWSTemplateFormatVersion": "2010-09-09", "Resources": { "AppRunnerService": { "Type": "AWS::AppRunner::Service", "Properties": { "ServiceName": "java-main", "SourceConfiguration": { "AuthenticationConfiguration": { "ConnectionArn": "arn:aws:apprunner:ap-northeast-1:6897248xxxx:connection/app/xxxxxxx" }, "CodeRepository": { "RepositoryUrl": "https://github.com/huydanggdg/java-main", "SourceCodeVersion": { "Type": "BRANCH", "Value": "main" }, "CodeConfiguration": { "ConfigurationSource": "API", "CodeConfigurationValues": { "Runtime": "CORRETTO_8", "StartCommand": "java -Xms256m -jar target/gms_agm.jar .", "BuildCommand": "mvn package", "Port": "3020" } } } }, "InstanceConfiguration": { "Cpu": "2048", "Memory": "4096" } } } }
}

Enter fullscreen mode
Exit fullscreen mode

Example for Database

{ "AWSTemplateFormatVersion": "2010-09-09", "Description": "RDS PostgreSQL with Auto-Created VPC for Singer", "Parameters": { "DBPassword": { "Type": "String", "NoEcho": true, "Description": "Password for the PostgreSQL database" } }, "Resources": { "VPC": { "Type": "AWS::EC2::VPC", "Properties": { "CidrBlock": "10.0.0.0/16", "EnableDnsSupport": true, "EnableDnsHostnames": true, "Tags": [{ "Key": "Name", "Value": "SingerVPC" }] } }, "InternetGateway": { "Type": "AWS::EC2::InternetGateway", "Properties": { "Tags": [{ "Key": "Name", "Value": "SingerIGW" }] } }, "VPCGatewayAttachment": { "Type": "AWS::EC2::VPCGatewayAttachment", "Properties": { "VpcId": { "Ref": "VPC" }, "InternetGatewayId": { "Ref": "InternetGateway" } } }, "SubnetGroup": { "Type": "AWS::RDS::DBSubnetGroup", "Properties": { "DBSubnetGroupDescription": "Subnets for Singer RDS", "SubnetIds": [ { "Ref": "PublicSubnet1" }, { "Ref": "PublicSubnet2" } ] } }, "PublicSubnet1": { "Type": "AWS::EC2::Subnet", "Properties": { "VpcId": { "Ref": "VPC" }, "CidrBlock": "10.0.0.0/24", "AvailabilityZone": { "Fn::Select": [0, { "Fn::GetAZs": "" }] }, "MapPublicIpOnLaunch": true, "Tags": [{ "Key": "Name", "Value": "SingerPublicSubnet1" }] } }, "PublicSubnet2": { "Type": "AWS::EC2::Subnet", "Properties": { "VpcId": { "Ref": "VPC" }, "CidrBlock": "10.0.1.0/24", "AvailabilityZone": { "Fn::Select": [1, { "Fn::GetAZs": "" }] }, "MapPublicIpOnLaunch": true, "Tags": [{ "Key": "Name", "Value": "SingerPublicSubnet2" }] } }, "PostgreSQLInstance": { "Type": "AWS::RDS::DBInstance", "Properties": { "AllocatedStorage": "20", "DBInstanceClass": "db.t3.micro", "Engine": "postgres", "EngineVersion": "14", "MasterUsername": "admin", "MasterUserPassword": { "Ref": "DBPassword" }, "DBName": "singer_db", "PubliclyAccessible": false, "DBSubnetGroupName": { "Ref": "SubnetGroup" } } } }, "Outputs": { "PostgreSQLInstanceEndpoint": { "Description": "Endpoint for the PostgreSQL instance", "Value": { "Fn::GetAtt": ["PostgreSQLInstance", "Endpoint.Address"] } } }
}

Enter fullscreen mode
Exit fullscreen mode

3.Run code