优化pm2安装顺序

install_jsite.sh

@@ -776,7 +776,14 @@ start_project_with_pm2() {
         pm2 list | grep -w '$SITE_NAME' | wc -l
     ")
     
-    if [ "$PM2_STATUS" != "0" ] && [ -n "$PM2_STATUS" ]; then
+    # 检查项目是否真的在运行（状态为online）
+    PM2_RUNNING=$(su - jingrow -c "
+        export NVM_DIR=\"\$HOME/.nvm\"
+        [ -s \"\$NVM_DIR/nvm.sh\" ] && \. \"\$NVM_DIR/nvm.sh\"
+        pm2 list | grep -w '$SITE_NAME' | grep -c 'online' || echo '0'
+    ")
+    
+    if [ "$PM2_STATUS" != "0" ] && [ -n "$PM2_STATUS" ] && [ "$PM2_RUNNING" != "0" ]; then
         if [ "$FORCE_UPDATE" = true ]; then
             log_warning "项目已在PM2中运行，重新启动..."
             su - jingrow -c "
@@ -798,20 +805,20 @@ start_project_with_pm2() {
             fi
         else
             log_warning "项目已在PM2中运行，跳过启动"
-            # 即使跳过启动，也要检查现有进程是否正常运行
-            PM2_RUNNING=$(su - jingrow -c "
-                export NVM_DIR=\"\$HOME/.nvm\"
-                [ -s \"\$NVM_DIR/nvm.sh\" ] && \. \"\$NVM_DIR/nvm.sh\"
-                pm2 list | grep -w '$SITE_NAME' | grep -c 'online' || echo '0'
-            ")
-            if [ "$PM2_RUNNING" = "0" ]; then
-                log_error "现有PM2进程未正常运行，需要重新启动"
-                return 1
-            fi
             log_success "现有PM2进程运行正常"
             return 0
         fi
     else
+        # 如果项目存在但不在运行状态，先删除再重新启动
+        if [ "$PM2_STATUS" != "0" ] && [ -n "$PM2_STATUS" ]; then
+            log_warning "项目存在于PM2中但未正常运行，重新启动..."
+            su - jingrow -c "
+                export NVM_DIR=\"\$HOME/.nvm\"
+                [ -s \"\$NVM_DIR/nvm.sh\" ] && \. \"\$NVM_DIR/nvm.sh\"
+                pm2 delete $SITE_NAME 2>/dev/null || true
+            "
+        fi
+        
         log_info "启动新项目..."
         su - jingrow -c "
             export NVM_DIR=\"\$HOME/.nvm\"
@@ -1298,12 +1305,6 @@ main() {
     
     install_nodejs
     
-    if [ "$SKIP_PM2" = false ]; then
-        install_pm2
-    else
-        log_warning "跳过PM2安装"
-    fi
-    
     if ! clone_jsite_project; then
         log_error "项目克隆失败，部署终止"
         exit 1
@@ -1320,7 +1321,10 @@ main() {
         log_warning "跳过项目依赖安装"
     fi
     
+    # PM2安装和项目启动（在项目准备完成后）
     if [ "$SKIP_PM2" = false ]; then
+        log_info "开始PM2安装和项目启动..."
+        install_pm2
         create_pm2_config
         if ! start_project_with_pm2; then
             log_error "PM2启动失败，部署终止"
@@ -1332,7 +1336,7 @@ main() {
             exit 1
         fi
     else
-        log_warning "跳过PM2配置和启动"
+        log_warning "跳过PM2安装和项目启动"
     fi
     
     if [ "$SKIP_TRAEFIK" = false ]; then