Application-template.yml

AWSTemplateFormatVersion: '2010-09-09'
Description: Elastic Beanstalk

Parameters:

  ProjectName:
    Type: String

  ApplicationName:
    Type: String
    Default: capstone

  EnvironmentName:
    Type: String
    Default: elasticbeanstalk

  AppS3Key:
    Type: String
    Default: Application-0.0.1-SNAPSHOT.jar

  SolutionStackName:
    Type: String
    Default: 64bit Amazon Linux 2 v3.4.3 running Corretto 11

Resources:

  EBInstanceProfile:
    Type: AWS::IAM::InstanceProfile
    Properties:
      Roles:
        - !Ref EBEC2Role

  EBEC2Role:
    Type: AWS::IAM::Role
    Properties:
      AssumeRolePolicyDocument:
        Version: '2012-10-17'
        Statement:
          - Effect: 'Allow'
            Principal:
              Service:
                - 'ec2.amazonaws.com'
            Action:
              - 'sts:AssumeRole'
      ManagedPolicyArns:
        - 'arn:aws:iam::aws:policy/AWSElasticBeanstalkWebTier'
        - 'arn:aws:iam::aws:policy/AWSElasticBeanstalkWorkerTier'
        - 'arn:aws:iam::aws:policy/AWSElasticBeanstalkMulticontainerDocker'
        - 'arn:aws:iam::aws:policy/AmazonDynamoDBFullAccess'
        - 'arn:aws:iam::aws:policy/AWSCloudFormationFullAccess'
        - 'arn:aws:iam::aws:policy/AutoScalingFullAccess'
      RoleName: 'aws-elasticbeanstalk-ec2-role'

  EBServiceRole:
    Type: AWS::IAM::Role
    Properties:
      AssumeRolePolicyDocument:
        Version: '2012-10-17'
        Statement:
          - Effect: 'Allow'
            Principal:
              Service:
                - 'elasticbeanstalk.amazonaws.com'
            Action:
              - 'sts:AssumeRole'
      ManagedPolicyArns:
        - 'arn:aws:iam::aws:policy/service-role/AWSElasticBeanstalkEnhancedHealth'
        - 'arn:aws:iam::aws:policy/service-role/AWSElasticBeanstalkService'
      RoleName: 'aws-elasticbeanstalk-service-role'

  SecurityGroup:
    Type: AWS::EC2::SecurityGroup
    Properties:
      GroupDescription: Security Group
      SecurityGroupIngress:
        - IpProtocol: tcp
          FromPort: '80'
          ToPort: '80'
          CidrIp: 0.0.0.0/0

  Application:
    Type: AWS::ElasticBeanstalk::Application
    Properties:
      ApplicationName: !Ref ApplicationName

  ApplicationVersion:
    Type: AWS::ElasticBeanstalk::ApplicationVersion
    Properties:
      ApplicationName: !Ref Application
      SourceBundle:
        S3Bucket: !Join
          - ''
          - - !Ref ProjectName
            - '-artifacts'
        S3Key: !Ref AppS3Key

  Environment:
    Type: AWS::ElasticBeanstalk::Environment
    Properties:
      EnvironmentName: !Sub "${ApplicationName}-${EnvironmentName}"
      ApplicationName: !Ref Application
      TemplateName: !Ref ConfigurationTemplate
      VersionLabel: !Ref ApplicationVersion
    DependsOn:
      - ConfigurationTemplate
      - ApplicationVersion

  ConfigurationTemplate:
    Type: AWS::ElasticBeanstalk::ConfigurationTemplate
    Properties:
      ApplicationName: !Ref Application
      SolutionStackName: !Ref SolutionStackName
      OptionSettings:
        - Namespace: aws:elasticbeanstalk:environment
          OptionName: EnvironmentType
          Value: SingleInstance

        - Namespace: aws:elasticbeanstalk:environment
          OptionName: LoadBalancerType
          Value: application

        - Namespace: aws:elasticbeanstalk:environment
          OptionName: ServiceRole
          Value: !Ref EBServiceRole

        - Namespace: aws:autoscaling:launchconfiguration
          OptionName: IamInstanceProfile
          Value: !Ref EBInstanceProfile

        - Namespace: aws:autoscaling:launchconfiguration
          OptionName: SecurityGroups
          Value: !Ref SecurityGroup