update docs for config set and remove

README.md

@@ -54,7 +54,7 @@ Add a few lines to your `package.json`. Your [account id](https://console.aws.am
 
 ### Environments
 
-Environments for a shep project are defined by the aliases on the functions associated with a project. Environments are created through `shep deploy --env new_env` and managed by using the `shep config` commands. Shep takes a strong stance against having different environments for different functions within a project. If you attempt a command which requires the listing of environments and there is a mismatch detected, then shep will throw a `EnvironmentMistmach` error until you remedy the issue. Most issues can be automatically fixed by using `shep config sync`, the only issues this can't solve are conflicting environment variable values. Conflicting value issues can be solved by using `shep config set my_env CONFLICT_VARIABLE=value`.
+Environments for a shep project are defined by the aliases on the functions associated with a project. Environments are created through `shep deploy --env new_env` and managed by using the `shep config` commands. Shep takes a strong stance against having different environments for different functions within a project. If you attempt a command which requires the listing of environments and there is a mismatch detected, then shep will throw a `EnvironmentMistmach` error until you remedy the issue. Most issues can be automatically fixed by using `shep config sync`, the only issues this can't solve are conflicting environment variable values. Conflicting value issues can be solved by using `shep config set --env=my_env CONFLICT_VARIABLE=value`.
 
 ### Custom Builds Commands
 
@@ -73,17 +73,17 @@ By default shep builds all your functions using webpack. If your project require
 ##### 1. Configure AWS
    Since Shep uses the same credentials as the AWS CLI, all you need to do is configure the cli. This can be accomplished via `aws configure`.
 ##### 2. Create a new Shep project
-   Run `shep new my-project`  
+   Run `shep new my-project`
    This will create and configure a Shep project called 'my-project' in the `my-project` directory. Change into this directory.
 ##### 3. Create a new endpoint and function
-   Run `shep generate endpoint /hello` and follow the prompts.  
+   Run `shep generate endpoint /hello` and follow the prompts.
    This creates a new endpoint as well as a new function for that endpoint. Specifically, it adds a path to `api.json` that is configured to trigger the newly created function.
 ##### 4. Deploy
-   Run `shep deploy --env development`  
-   This command does a couple things in order to deploy your project:  
+   Run `shep deploy --env development`
+   This command does a couple things in order to deploy your project:
   * Uses webpack to build your functions. This is equivalent to running `shep build`.
   * Creates or updates the Lambda functions associated with your project. This includes creating a new version of the function as well as updating the alias such that `development` will point to the version you just created. For more on versioning please consult Amazon's own [documentation](http://docs.aws.amazon.com/lambda/latest/dg/versioning-aliases.html).
-  * Creates or updates the API Gateway associated with your project and deploys it to the specified stage, `development` in this case.  
+  * Creates or updates the API Gateway associated with your project and deploys it to the specified stage, `development` in this case.
 
    You can test your endpoint by visiting the API URL printed out after the project is deployed. Visiting the `/hello` endpoint which should show `success!`.
 

src/commands/config/remove.js

@@ -4,7 +4,7 @@ import * as load from '../../util/load'
 import reporter from '../../util/reporter'
 import merge from 'lodash.merge'
 
-export const command = 'remove <vars...>'
+export const command = 'remove --env <env> <VARS=values...>'
 export const desc = 'Remove environment variables for alias on AWS'
 export function builder (yargs) {
   return yargs

src/commands/config/set.js

@@ -4,7 +4,7 @@ import configSet from '../../config-set'
 import * as load from '../../util/load'
 import merge from 'lodash.merge'
 
-export const command = 'set <vars...>'
+export const command = 'set --env <env> <VARS=values...>'
 export const desc = 'Set environment variables for alias on AWS'
 export function builder (yargs) {
   return yargs