serverless.yml

service: ahv-council-mailer

provider:
  name: aws
  runtime: nodejs10.x

  stage: ${opt:stage}
  region: us-west-2
  environment: ${file(env.${opt:stage}.yml)}

  iamRoleStatements:
    - Effect: "Allow"
      Action:
        - "ses:SendEmail"
        - "ses:SendRawEmail"
      Resource: "*"
    - Effect: "Allow"
      Action:
        - "s3:GetBucketLocation"
        - "s3:GetObject"
        - "s3:ListBucket"
        - "s3:ListBucketMultipartUploads"
        - "s3:ListMultipartUploadParts"
        - "s3:AbortMultipartUpload"
        - "s3:PutObject"
      Resource: 
        - arn:aws:s3:::${file(env.${opt:stage}.yml):S3_LOGGING_BUCKET} 
        - arn:aws:s3:::${file(env.${opt:stage}.yml):S3_LOGGING_BUCKET}/*
    - Effect: "Allow"
      Action:
        - "glue:GetTable"
      Resource: "*"
    - Effect: "Allow"
      Action:
        - "athena:*"
      Resource: "*"
    - Effect: 'Allow'
      Action:
        - "sns:Publish"
      Resource:
        - ${self:custom.ahvSlashTaskQueue}

custom:
  ahvSlashTaskQueue:
    Fn::Join:
      - ":"
      - 
        - "arn:aws:sns"
        - Ref: AWS::Region
        - Ref: AWS::AccountId
        - ahvSlashTasks-${opt:stage}

resources:
  Conditions:
    CreateS3Bucket: 
      Fn::Not:
        - Fn::Equals:
          - ${file(env.${opt:stage}.yml):S3_LOGGING_BUCKET}
          - ""
  Resources:
    S3LoggingBucket:
      Type: "AWS::S3::Bucket"
      Condition: "CreateS3Bucket"
      Properties:
        BucketName: ${file(env.${opt:stage}.yml):S3_LOGGING_BUCKET}

functions:
  createLetter:
    handler: src/createLetter.entryPoint
    events:
      - http:
          path: submit
          method: post
          private: false
          cors: true

  approveLetter:
    handler: src/approveLetter.entryPoint
    events:
      - http:
          path: approve
          method: post
          private: false

  slash:
    handler: src/slash.invokeSlashCommand
    events:
      - http:
          path: slash
          method: post
          private: false
    environment:
      SLASH_TOPIC: ${self:custom.ahvSlashTaskQueue}

  processSlashCommand:
    handler: src/slash.processSlashCommand
    events:
      - sns: ahvSlashTasks-${opt:stage}
    timeout: 180

plugins:
  - serverless-mocha-plugin

package:
  exclude:
    - tmp/**
    - env.*.yml
    - athena-table.sql
  include:
    - env.${opt:stage}.yml