Add ssm-sync to your project

$ npm install ssm-sync
#or
$ yarn add ssm-sync

Globally install ssm-sync

$ npm install ssm-sync -g
#or
$ yarn global add ssm-sync

Load Parameter store values at path=PARAMETER_PATH

$ ssm-sync --path "/<PARAMETER_PATH>"

Load Parameter store values at path in javascript

import {getParameters} from "ssm-sync";
let ssmParams = getParameters({
    path: "/dev"
    key?: <AWS_ACCESS_KEY_ID>,
    secret?:  <AWS_SECRET_ACCESS_KEY>,
    region?:  <AWS_DEFAULT_REGION>
})

Load Parameter Store values at path with env vars and autoload into process.env

SSM_PATH='/path/to/ssm/params'
#or
SSM_PATHS='/path/to/ssm/params,/path/to/other/params,...'

Note the parameters will be loaded in order, so each path in SSM_PATHS will override previously loaded paths

• npx ssm-sync --help - Get possible arguments
• npx ssm-sync --path "/dev" - get all parameters under the /dev path (path is required)
• npx ssm-sync --path "/dev" --secret <AWS_SECRET_ACCESS_KEY> --key <AWS_ACCESS_KEY_ID> --region <AWS_DEFAULT_REGION> - use custom aws credentials, otherwise, the tool will use whatever is configured in your env (profiles, env variables, etc.)