service: punaday-api

provider:
  name: aws
  runtime: nodejs4.3
  memorySize: 128

plugins:
  - serverless-plugin-optimize
  - serverless-offline

package:
  individually: true

resources:
  Resources:
    CloudfrontDistribution:
      Type:  AWS::CloudFront::Distribution
      Properties:
        DistributionConfig:
          Aliases:
          - ${env:DOMAIN}
          Origins:
          - DomainName: { "Fn::Join": [".", [ { "Ref": "ApiGatewayRestApi" }, "execute-api", { "Ref": "AWS::Region" }, "amazonaws.com"] ] }
            OriginPath: "/production"
            Id: APIGW
            CustomOriginConfig:
              HTTPSPort: 443
              OriginProtocolPolicy: https-only
          DefaultCacheBehavior:
            AllowedMethods:
            - HEAD
            - DELETE
            - POST
            - GET
            - OPTIONS
            - PUT
            - PATCH
            TargetOriginId: APIGW
            ForwardedValues:
              QueryString: true
              Cookies:
                Forward: none
            ViewerProtocolPolicy: redirect-to-https
            DefaultTTL: 0
          Enabled: true
          ViewerCertificate:
            AcmCertificateArn: ${env:AWS_CERTIFICATE}
            SslSupportMethod: sni-only
    Route53RecordSet:
      Type: AWS::Route53::RecordSetGroup
      Properties:
        HostedZoneName: ${env:DNS_ZONE}
        RecordSets:
          - Name: ${env:DOMAIN}
            Type: A
            AliasTarget:
              DNSName: { "Fn::GetAtt" : [ "CloudfrontDistribution", "DomainName"] }
              HostedZoneId: Z2FDTNDATAQYW2 # always use for cloudfront

functions:
  punsShow:
    handler: src/puns/show.show
    events:
      - http:
          path: puns/{id}
          method: get
          cors: true
  punsToday:
    handler: src/puns/show.today
    events:
      - http:
          path: puns/today
          method: get
          cors: true
  punsRandom:
    handler: src/puns/show.random
    events:
      - http:
          path: puns/random
          method: get
          cors: true