Sparta takes a set of golang functions and automatically provisions them in AWS Lambda as a logical unit.
Functions must implement
type LambdaFunction func(*json.RawMessage,
*LambdaContext,
http.ResponseWriter,
*logrus.Logger)
where
json.RawMessage
: The arbitraryjson.RawMessage
event data provided to the function.LambdaContext
: golang compatible representation of the AWS Lambda Contexthttp.ResponseWriter
: Writer for response. The HTTP status code & response body is translated to a pass/fail result provided to thecontext.done()
handler.logrus.Logger
: logrus logger with JSON output. See an example for including JSON fields.
Given a set of registered golang functions, Sparta will:
- Either verify or provision the defined IAM roles
- Build a deployable application via
Provision()
- Zip the contents and associated JS proxying logic
- Dynamically create a CloudFormation template to either create or update the service state.
- Optionally:
- Register with S3 and SNS for push source configuration
- Provision an API Gateway service to make your functions publicly available
Note that Lambda updates may be performed with no interruption in service.
Visit gosparta.io for complete documentation.
See the Limitations page for the most up-to-date information.
- Eliminate NodeJS CustomResources
- Support API Gateway updates
- Currently API reprovisioning is done by
delete
=>create
- Currently API reprovisioning is done by
- Optimize CONSTANTS.go for deployed binary
- Implement APIGateway graph
- Support APIGateway inline Model definition
- Support custom domains