From 1cf2f61bfb03f60cbd5855eca47c539cad841b4a Mon Sep 17 00:00:00 2001
From: Wyatt Johnson <wyattjoh@gmail.com>
Date: Fri, 31 May 2019 23:20:00 +0000
Subject: [PATCH] [CORL-388] Health Check (#2336)

* feat: added prelim health-check endpoint

* Update health.ts

* Update health.ts

* fix: lint
---
 src/core/server/app/handlers/api/health.ts | 5 +++++
 src/core/server/app/handlers/api/index.ts  | 1 +
 src/core/server/app/router/api/index.ts    | 4 ++++
 3 files changed, 10 insertions(+)
 create mode 100644 src/core/server/app/handlers/api/health.ts

diff --git a/src/core/server/app/handlers/api/health.ts b/src/core/server/app/handlers/api/health.ts
new file mode 100644
index 000000000..116e60ee7
--- /dev/null
+++ b/src/core/server/app/handlers/api/health.ts
@@ -0,0 +1,5 @@
+import { RequestHandler } from "express";
+
+export const healthHandler: RequestHandler = (req, res, next) => {
+  res.status(200).send("OK");
+};
diff --git a/src/core/server/app/handlers/api/index.ts b/src/core/server/app/handlers/api/index.ts
index 3bfd9e278..77483fb81 100644
--- a/src/core/server/app/handlers/api/index.ts
+++ b/src/core/server/app/handlers/api/index.ts
@@ -1,5 +1,6 @@
 export * from "./account";
 export * from "./auth";
 export * from "./graphql";
+export * from "./health";
 export * from "./install";
 export * from "./version";
diff --git a/src/core/server/app/router/api/index.ts b/src/core/server/app/router/api/index.ts
index 49b9db8b6..96ec8d626 100644
--- a/src/core/server/app/router/api/index.ts
+++ b/src/core/server/app/router/api/index.ts
@@ -4,6 +4,7 @@ import passport from "passport";
 import { AppOptions } from "coral-server/app";
 import {
   graphQLHandler,
+  healthHandler,
   installHandler,
   versionHandler,
 } from "coral-server/app/handlers";
@@ -32,6 +33,9 @@ export function createAPIRouter(app: AppOptions, options: RouterOptions) {
   // Configure the version route.
   router.get("/version", versionHandler);
 
+  // Configure the Health route.
+  router.get("/health", healthHandler);
+
   // Installation middleware.
   router.use(
     "/install",