try it

package.json

@@ -11,8 +11,7 @@
     "remote:install": "./scripts/remote-install.sh",
     "remote:start": "./scripts/remote-start.sh",
     "remote:stop": "./scripts/remote-stop.sh",
-    "remote:restart": "./scripts/remote-restart.sh",
+    "remote:restart": "./scripts/remote-restart.sh"
-    "generate-hosts": "./scripts/generate-hosts.sh"
   },
   "alias": {
     "@utils": "./src/utils.tsx",

scripts/generate-hosts.ts

@@ -1,22 +0,0 @@
-import { $ } from "bun"
-import { apps } from "../src/webapp"
-
-const { stdout: ipRaw } = await $`hostname -I | awk '{print $1}'`.quiet()
-const { stdout: hostRaw } = await $`hostname`.quiet()
-
-const ip = ipRaw.toString().trim()
-const host = hostRaw.toString().trim()
-
-console.log(apps().map(app => `avahi-publish -a ${app}.${host}.local -R ${ip}`).join("\n"))
-
-const procs = apps().map(app =>
-    Bun.spawn(["avahi-publish", "-a", `${app}.${host}.local`, "-R", ip])
-)
-
-for (const p of procs)
-    p.exited.then(code =>
-        console.log(`avahi-publish (${p.pid}) exited with code ${code}`)
-    )
-
-
-await new Promise(() => { })

src/server.tsx

@@ -5,7 +5,7 @@ import color from "kleur"
 
 import { NOSE_ICON, NOSE_DIR, NOSE_BIN, NOSE_WWW } from "./config"
 import { transpile, isFile, tilde } from "./utils"
-import { apps, serveApp } from "./webapp"
+import { apps, serveApp, publishDNS } from "./webapp"
 
 import { Layout } from "./components/layout"
 import { Terminal } from "./components/terminal"
@@ -97,6 +97,8 @@ if (process.env.BUN_HOT) {
             process.exit()
         })
     }
+} else {
+    publishDNS()
 }
 
 

src/webapp.ts

@@ -68,4 +68,24 @@ export function toResponse(source: string | Child | Response): Response {
                 "Content-Type": "text/html; charset=utf-8"
             }
         })
+}
+
+export async function publishDNS() {
+    const { stdout: ipRaw } = await Bun.$`hostname -I | awk '{print $1}'`.quiet()
+    const { stdout: hostRaw } = await Bun.$`hostname`.quiet()
+
+    const ip = ipRaw.toString().trim()
+    const host = hostRaw.toString().trim()
+
+    const procs = apps().map(app =>
+        Bun.spawn(["avahi-publish", "-a", `${app}.${host}.local`, "-R", ip])
+    )
+
+    const signals = ["SIGINT", "SIGTERM"]
+    signals.forEach(sig =>
+        process.on(sig, () => {
+            procs.forEach(p => p.kill("SIGTERM"))
+            process.exit(0)
+        })
+    )
 }