serverless.yml

service: ${self:custom.project.name}

provider:
  name: aws
  runtime: nodejs6.10
  profile: ${self:custom.project.provider.profile}
  stage: ${self:custom.project.provider.stage}
  region: ${self:custom.project.provider.region}
  iamRoleStatements:
    - Effect: "Allow"
      Action:
        - "s3:ListBucket"
        - "s3:GetObject"
        - "s3:GetObjectAcl"
      Resource:
        Fn::Join:
          - ""
          - - "arn:aws:s3:::"
            - ${self:custom.project.sourceBucket}
            - "/"
            - ${self:custom.project.sourcePrefix}
            - "*"
    - Effect: "Allow"
      Action:
        - "s3:ListBucket"
        - "s3:PutObject"
        - "s3:DeleteObject"
        - "s3:GetObjectAcl"
        - "s3:ListBucketMultipartUploads"
        - "s3:ListMultipartUploadParts"
        - "s3:PutObject"
        - "s3:PutObjectAcl"
        - "s3:PutObjectTagging"
        - "s3:PutObjectVersionAcl"
        - "s3:PutObjectVersionTagging"
      Resource:
        Fn::Join:
          - ""
          - - "arn:aws:s3:::"
            - ${self:custom.project.destinationBucket}
            - "/"
            - ${self:custom.project.destinationPrefix}
            - "*"
    - Effect: "Allow"
      Action:
        - rekognition:DetectFaces



custom:
  webpackIncludeModules: false # disable auto including modules
  project: ${file(src/config.js):serverless}


plugins:
  - serverless-webpack

package:
  exclude:
    - .serverless
    - .webpack
    - coverage
    - .babelrc
    - .eslintignore
    - .eslintrc
    - .gitignore
    - LICENSE
    - package.json
    - README.md
    - serverless.yml
    - webpack.config.js

functions:
  sharpImage:
    description: Resizes images
    memorySize: 1024
    timeout: 30
    handler: handler.processImage
    events:
      - s3:
          bucket: ${self:custom.project.sourceBucket}
          event: s3:ObjectCreated:*
          rules:
            - prefix: ${self:custom.project.sourcePrefix}


# Comment out the imageDestinationBucket section
# if you want to use previously existing buckets
resources:
  Resources:
    imageDestinationBucket:
      Type: AWS::S3::Bucket
      Properties:
        BucketName: ${self:custom.project.destinationBucket}