fix frontend build issue

build.sh

@@ -125,17 +125,16 @@ build_backend() {
 }
 
 build_frontend() {
-    frontend_build_arguments="";
-
-    if [ "$RELEASE" = "0" ]; then
-        frontend_build_arguments="--buildUnixTime=$BUILD_UNIXTIME"
-    fi
-
     echo "Pulling frontend dependencies..."
     npm install
 
     echo "Building frontend files ($RELEASE_TYPE)..."
-    npm run build -- "$frontend_build_arguments"
+
+    if [ "$RELEASE" = "0" ]; then
+        buildUnixTime=$BUILD_UNIXTIME npm run build
+    else
+        npm run build
+    fi
 }
 
 build_package() {

vite.config.js

@@ -14,19 +14,7 @@ const BUILD_DIR = resolve(__dirname, './dist',);
 
 export default defineConfig(async () => {
     const licenseContent = fs.readFileSync('./LICENSE', 'UTF-8');
-    let buildUnixTime = '';
-
-    for (let i = 0; i < process.argv.length; i++) {
-        if (process.argv[i].indexOf('--') !== 0) {
-            continue;
-        }
-
-        const pairs = process.argv[i].split('=');
-
-        if (pairs[0] === '--buildUnixTime') {
-            buildUnixTime = pairs[1];
-        }
-    }
+    let buildUnixTime = process.env.buildUnixTime || '';
 
     return {
         root: SRC_DIR,