From 70001af2ba2bd89f8e10d0ce1707fc67620950c1 Mon Sep 17 00:00:00 2001
From: Claas Augner <495429+caugner@users.noreply.github.com>
Date: Thu, 10 Oct 2024 14:58:52 +0200
Subject: [PATCH] enhance(server): introduce SERVER_HOST variable (#11394)

---
 docs/envvars.md  | 6 ++++++
 server/index.ts  | 5 +++--
 server/static.ts | 5 ++++-
 3 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/docs/envvars.md b/docs/envvars.md
index 0d70412bb960..128ab565590f 100644
--- a/docs/envvars.md
+++ b/docs/envvars.md
@@ -193,6 +193,12 @@ Flaw types to be fixed when running `fix-flaws`.
 
 ## Server
 
+### `SERVER_HOST`
+
+**Default: (undefined)**
+
+Set this to `0.0.0.0` to access the server from a different local device.
+
 ### `SERVER_PORT`
 
 **Default: `5042`**
diff --git a/server/index.ts b/server/index.ts
index fd5fe42929c2..eef2a64f81e5 100644
--- a/server/index.ts
+++ b/server/index.ts
@@ -463,9 +463,10 @@ console.log(
     : ""
 );
 
+const HOST = process.env.SERVER_HOST || undefined;
 const PORT = parseInt(process.env.SERVER_PORT || "5042");
-app.listen(PORT, () => {
-  console.log(`Listening on port ${PORT}`);
+app.listen(PORT, HOST, () => {
+  console.log(`Listening on ${HOST ? `${HOST}:` : "port "}${PORT}`);
   if (process.env.EDITOR) {
     console.log(`Your EDITOR is set to: ${chalk.bold(process.env.EDITOR)}`);
   } else {
diff --git a/server/static.ts b/server/static.ts
index a3519ca254d6..243834204f58 100644
--- a/server/static.ts
+++ b/server/static.ts
@@ -253,5 +253,8 @@ app.get("/*", async (req, res) => {
     .sendFile(path.join(STATIC_ROOT, "en-us", "_spas", "404.html"));
 });
 
+const HOST = process.env.SERVER_HOST || undefined;
 const PORT = parseInt(process.env.SERVER_PORT || "5042");
-app.listen(PORT, () => console.log(`Listening on port ${PORT}`));
+app.listen(PORT, HOST, () =>
+  console.log(`Listening on ${HOST ? `${HOST}:` : "port "}${PORT}`)
+);