Address Copilot suggestions for LXC installer improvements

scripts/README-lxc.md

@@ -75,7 +75,28 @@ If you prefer to set up manually or the automatic script doesn't work for your e
 5. Create a systemd service manually:
    ```bash
    nano /etc/systemd/system/gitea-mirror.service
-   # Add the service configuration as shown in the setup-lxc.sh script
+   # Add the service configuration as shown below:
+
+   [Unit]
+   Description=Gitea Mirror
+   After=network.target
+
+   [Service]
+   Type=simple
+   WorkingDirectory=/opt/gitea-mirror
+   ExecStart=/root/.bun/bin/bun dist/server/entry.mjs
+   Restart=on-failure
+   RestartSec=10
+   User=gitea-mirror
+   Group=gitea-mirror
+   Environment=NODE_ENV=production
+   Environment=HOST=0.0.0.0
+   Environment=PORT=4321
+   Environment=DATABASE_URL=file:data/gitea-mirror.db
+   Environment=JWT_SECRET=your-secure-secret-key
+
+   [Install]
+   WantedBy=multi-user.target
 
    systemctl daemon-reload
    systemctl enable gitea-mirror.service

scripts/gitea-mirror-lxc-installer.sh

@@ -122,6 +122,11 @@ JWT_SECRET=${JWT_SECRET:-$(openssl rand -hex 32)}
 
 # Create systemd service
 echo -e "${BLUE}Step 6/7: Creating systemd service...${NC}"
+
+# Store Bun path in a variable for better maintainability
+BUN_PATH=$(command -v bun)
+echo -e "${GREEN}Using Bun from: $BUN_PATH${NC}"
+
 cat >/etc/systemd/system/gitea-mirror.service <<SERVICE
 [Unit]
 Description=Gitea Mirror
@@ -130,7 +135,7 @@ After=network.target
 [Service]
 Type=simple
 WorkingDirectory=$INSTALL_DIR
-ExecStart=$(command -v bun) dist/server/entry.mjs
+ExecStart=$BUN_PATH dist/server/entry.mjs
 Restart=on-failure
 RestartSec=10
 User=$SERVICE_USER