From c9919756e4d3b7a7c00fb23285b26fbc1bee9ddb Mon Sep 17 00:00:00 2001
From: UnwishingMoon <11472973+UnwishingMoon@users.noreply.github.com>
Date: Sun, 18 Jan 2026 14:50:12 +0100
Subject: [PATCH] Exported DB Socket to frontend during setup page, used only
 env variable as DB Socket, removed socket checks and let knex handles it

---
 server/setup-database.js    | 19 ++++---------------
 src/lang/en.json            |  2 +-
 src/pages/SetupDatabase.vue | 24 +++++++++++++++++++-----
 3 files changed, 24 insertions(+), 21 deletions(-)

diff --git a/server/setup-database.js b/server/setup-database.js
index 7f99eddb0..d78af3d29 100644
--- a/server/setup-database.js
+++ b/server/setup-database.js
@@ -161,6 +161,7 @@ class SetupDatabase {
                     runningSetup: this.runningSetup,
                     needSetup: this.needSetup,
                     isEnabledEmbeddedMariaDB: this.isEnabledEmbeddedMariaDB(),
+                    isEnabledMariaDBSocket: (process.env.UPTIME_KUMA_DB_SOCKET && process.env.UPTIME_KUMA_DB_SOCKET.trim().length > 0) || false,
                 });
             });
 
@@ -205,22 +206,10 @@ class SetupDatabase {
                 if (dbConfig.type === "mariadb") {
                     // If socketPath is provided and not empty, validate it
                     if (
-                        dbConfig.socketPath &&
-                        typeof dbConfig.socketPath === "string" &&
-                        dbConfig.socketPath.trim().length > 0
+                        process.env.UPTIME_KUMA_DB_SOCKET &&
+                        process.env.UPTIME_KUMA_DB_SOCKET.trim().length > 0
                     ) {
-                        // Checking if the path exists and is a socket
-                        if (!fs.existsSync(dbConfig.socketPath)) {
-                            response.status(400).json("The path to the Socket does not exist");
-                            this.runningSetup = false;
-                            return;
-                        }
-
-                        if (!fs.lstatSync(dbConfig.socketPath).isSocket()) {
-                            response.status(400).json("The path provided is not a Socket");
-                            this.runningSetup = false;
-                            return;
-                        }
+                        dbConfig.socketPath = process.env.UPTIME_KUMA_DB_SOCKET;
                     } else {
                         // socketPath not provided, hostname and port are required
                         if (!dbConfig.hostname) {
diff --git a/src/lang/en.json b/src/lang/en.json
index 62d1d23c5..907e6941e 100644
--- a/src/lang/en.json
+++ b/src/lang/en.json
@@ -1362,5 +1362,5 @@
     "None (Successful Connection)": "None (Successful Connection)",
     "expectedTlsAlertDescription": "Select the TLS alert you expect the server to return. Use {code} to verify mTLS endpoints reject connections without client certificates. See {link} for details.",
     "TLS Alert Spec": "RFC 8446",
-    "socketPath": "Path to socket"
+    "mariadbSocketPathDetectedHelptext": "environment variable detected, Hostname and Port will be ignored."
 }
diff --git a/src/pages/SetupDatabase.vue b/src/pages/SetupDatabase.vue
index 2247712d7..6cbd06786 100644
--- a/src/pages/SetupDatabase.vue
+++ b/src/pages/SetupDatabase.vue
@@ -86,21 +86,25 @@
                             type="text"
                             class="form-control"
                             required
+                            :disabled="!disabledButtonMariaDBSocket"
                         />
                         <label for="floatingInput">{{ $t("Hostname") }}</label>
                     </div>
 
                     <div class="form-floating mt-3 short">
-                        <input id="floatingInput" v-model="dbConfig.port" type="text" class="form-control" required />
+                        <input id="floatingInput" v-model="dbConfig.port" type="text" class="form-control" required :disabled="!disabledButtonMariaDBSocket" />
                         <label for="floatingInput">{{ $t("Port") }}</label>
                     </div>
 
-                    <div class="form-floating mt-3 short">
-                        <input id="floatingInput" v-model="dbConfig.socketPath" type="text" class="form-control" />
-                        <label for="floatingInput">{{ $t("socketPath") }} ({{ $t("Optional") }})</label>
+                    <div class="mt-1 short text-start" :hidden="hiddenHelptextMariaDBSocket">
+                        <div class="form-text">
+                            <code>UPTIME_KUMA_DB_SOCKET</code> {{ $t("mariadbSocketPathDetectedHelptext") }}
+                        </div>
                     </div>
 
-                    <div class="form-floating mt-3 short">
+                    <hr class="mt-3 short" />
+
+                    <div class="form-floating mt-2 short">
                         <input
                             id="floatingInput"
                             v-model="dbConfig.username"
@@ -204,6 +208,12 @@ export default {
         disabledButton() {
             return this.dbConfig.type === undefined || this.info.runningSetup;
         },
+        disabledButtonMariaDBSocket() {
+            return this.info.isEnabledMariaDBSocket === undefined || this.info.isEnabledMariaDBSocket === false;
+        },
+        hiddenHelptextMariaDBSocket() {
+            return this.info.isEnabledMariaDBSocket === undefined || this.info.isEnabledMariaDBSocket === false;
+        }
     },
     async mounted() {
         let res = await axios.get("/setup-database-info");
@@ -213,6 +223,10 @@ export default {
             location.href = "/setup";
         } else {
             this.show = true;
+
+            if (this.info.isEnabledMariaDBSocket) {
+
+            }
         }
     },
     methods: {