serverless.yml

service: import-map-deployer

custom:
  bucket: 'YOUR_BUCKET'

package:
  exclude:
    - 'bin/*'
    - 'examples/**'
    - 'spec/**'
    - '.vscode/**'
    - '*'

provider:
  name: aws
  runtime: nodejs8.10
  stage: ${opt:stage, 'dev'}
  region: eu-west-1
  iamRoleStatements:
    - Effect: Allow
      Action:
        - s3:*
      Resource: 'arn:aws:s3:::${self:custom.bucket}/*'

plugins:
  - serverless-offline
  - serverless-plugin-typescript

functions:
  authorizer:
    handler: src/handlers/authorizer.handler
  http:
    handler: src/handlers/express.handler
    timeout: 2
    events:
      - http: ANY /
      - http:
          path: /{proxy+}
          method: ANY
          cors:
            origin: '*'
            allowCredentials: false
            cacheControl: 'max-age=600, s-maxage=600, proxy-revalidate'
          authorizer:
            name: authorizer
            resultTtlInSeconds: 0
            identitySource: method.request.header.Authorization
            type: request

resources:
  Resources:
    GatewayResponse:
      Type: 'AWS::ApiGateway::GatewayResponse'
      Properties:
        ResponseParameters:
          gatewayresponse.header.WWW-Authenticate: "'Basic'"
          gatewayresponse.header.Access-Control-Allow-Origin: "'*'"
          gatewayresponse.header.Access-Control-Allow-Headers: "'*'"
        ResponseType: UNAUTHORIZED
        RestApiId:
          Ref: 'ApiGatewayRestApi'
        StatusCode: '401'