From d8779ed5bf9ce3c0518d93055585d92928bfbb71 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=97=A0=E9=97=BB=E9=A3=8E?= <wuwenfengmi@gmail.com>
Date: Tue, 23 Jun 2026 14:57:36 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E5=AE=89=E8=A3=85=E9=97=AE?=
 =?UTF-8?q?=E9=A2=98?=
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---
 config/config.go | 7 ++++++-
 install_linux.sh | 8 ++++++--
 main.go          | 7 ++++++-
 3 files changed, 18 insertions(+), 4 deletions(-)

diff --git a/config/config.go b/config/config.go
index 89caf4e..cb94946 100644
--- a/config/config.go
+++ b/config/config.go
@@ -78,8 +78,13 @@ func getDefaultSocketPath() string {
 	return ""
 }
 // LoadConfig reads the config file or creates one with defaults.
-func LoadConfig() *Config {
+// If customPath is non-empty, it overrides the OS-aware config file path.
+func LoadConfig(customPath string) *Config {
 	configDir, configFile := getConfigPath()
+	if customPath != "" {
+		configFile = customPath
+		configDir = filepath.Dir(configFile)
+	}
 	defaultPath := getDefaultStoragePath()
 
 	// Check if config file exists; create with defaults if not.
diff --git a/install_linux.sh b/install_linux.sh
index 3464852..79801ef 100755
--- a/install_linux.sh
+++ b/install_linux.sh
@@ -42,13 +42,17 @@ chmod 0755 "${INSTALL_DIR}"
 find "${INSTALL_DIR}/templates" -type d -exec chmod 0755 {} \;
 find "${INSTALL_DIR}/templates" -type f -exec chmod 0644 {} \;
 
+SOCKET_PATH="${INSTALL_DIR}/web.sock"
+
 if [[ ! -f "${CONFIG_DIR}/config.yaml" ]]; then
   SECRET=$(openssl rand -hex 32)
   cat > "${CONFIG_DIR}/config.yaml" <<EOF
 database:
     type: sqlite
     dsn: ""
-port: "8080"
+web:
+    port: "8080"
+    socket: ${SOCKET_PATH}
 path: ${DATA_DIR}
 secret: ${SECRET}
 EOF
@@ -68,7 +72,7 @@ Type=simple
 User=${SERVICE_USER}
 Group=${SERVICE_USER}
 WorkingDirectory=${INSTALL_DIR}
-ExecStart=${INSTALL_DIR}/${BINARY_NAME}
+ExecStart=${INSTALL_DIR}/${BINARY_NAME} -config ${CONFIG_DIR}/config.yaml
 Restart=on-failure
 RestartSec=5s
 NoNewPrivileges=true
diff --git a/main.go b/main.go
index f7799da..650cd12 100644
--- a/main.go
+++ b/main.go
@@ -1,6 +1,7 @@
 package main
 
 import (
+	"flag"
 	"fmt"
 	"log"
 	"net"
@@ -17,8 +18,12 @@ import (
 )
 
 func main() {
+	// 0. Parse command-line flags.
+	configFlag := flag.String("config", "", "path to config file (default: OS-aware path)")
+	flag.Parse()
+
 	// 1. Load configuration (auto-creates if missing).
-	cfg := config.LoadConfig()
+	cfg := config.LoadConfig(*configFlag)
 
 	// 2. Initialize the database (auto-migrates, seeds admin).
 	db := models.InitDB(cfg)