oops (#126)

* oops

* More oops

* Update README.md

---------

Co-authored-by: Ryan Ling <[email protected]>

Author: AaronMoat

packages/hooks/README.md

@@ -34,18 +34,8 @@ Checks for a `user-agent` header that starts with either:
 
 Compatible with Gantry v2.3.7 and newer.
 
-`SKIP_SMOKE` will require additional setup. Consider setting the environment variable on your lambda based on the surrounding CI environment:
-
-```typescript
-import { containsSkipDirective } from '@seek/aws-codedeploy-hooks';
-
-const lambdaEnvironment = {
-  SKIP_SMOKE: containsSkipDirective(process.env.BUILDKITE_MESSAGE, 'smoke')
-    ? 'true'
-    : undefined,
-  // ... other environment variables
-};
-```
+`SKIP_SMOKE` will require additional setup. Consider setting the environment variable on your API based on the surrounding CI environment,
+like the build message or an explicit environment variable against the build.
 
 ### `isLambdaHook`
 
@@ -59,7 +49,7 @@ while continuing to run the checks as per usual on subsequent health check polli
 ```typescript
 const handler = (event: Event, ctx: Context) => {
   if (!Object.entries(event).length) {
-    if (process.env.SKIP_HOOK && isLambdaHook(event, ctx)) {
+    if (process.env.SKIP_SMOKE && isLambdaHook(event, ctx)) {
       // Expedite deployment even if dependencies are unhealthy.
       return;
     }
@@ -78,6 +68,19 @@ Checks for:
 - An empty event object
 - A custom `user-agent` in context that starts with `aws-codedeploy-hook-BeforeAllowTraffic/`
 
+`SKIP_SMOKE` will require additional setup. Consider setting the environment variable on your Lambda function based on the surrounding CI environment:
+
+```typescript
+import { containsSkipDirective } from '@seek/aws-codedeploy-hooks';
+
+const lambdaEnvironment = {
+  SKIP_SMOKE: containsSkipDirective(process.env.BUILDKITE_MESSAGE, 'smoke')
+    ? 'true'
+    : undefined,
+  // ... other environment variables
+};
+```
+
 ### `smokeTest.koaMiddleware`
 
 A Koa middleware that executes a smoke test function to check whether the application is broadly operational and ready to serve requests.