Serverless Parameters --------------------- This plugin adds the possibility to add [CloudFormation parameters](http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/parameters-section-structure.html) to your Serverless applications. This is conve
npm install serverless-parametersServerless Parameters
---------------------
This plugin adds the possibility to add CloudFormation parameters to your Serverless applications. This is convenient if you want to just generate a CloudFormation template, and use it as a subtemplate for some other stack, or when you are deploying somethign manually or via a cloudformation deploy button.
Installation
------------
Install the plugin through npm: npm install serverless-parameters. Add it your Serverless plugin list:
``
plugins:
- serverless-parameters
Usage
-----
After installation, you can now add parameters to the custom key:
`
custom:
parameters:
EnableFeatureX:
Type: String
AllowedValues: yes,no
Default: yes
Description: Enable feature X
VPCId:
Type: AWS::EC2::VPC::Id
Description: Select the VPC you want to use
SomeEnvVarPrefilled:
Type: String
Default: ${env:MY_ENV_VAR}
Description: A default parameter, filled with a value from your env when deployed with
All the properties are added to the template as-is, so you can use any of the CloudFormation parameter properties.
You can then add Ref's on the places where you want to use them, eg in your environment settings:
`
provider:
name: aws
environment:
FEATURE_X:
Ref: EnableFeatureX
some_env_var:
Ref: SomeEnvVarPrefilled
Todo
----
Add option for adding AWS::CloudFormation::Interface` descriptions and such. PR's are welcome!