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公明
2026-06-29 14:35:52 +08:00
committed by GitHub
parent dd3621e89d
commit 39f1c72755
3 changed files with 195 additions and 24 deletions
+73 -24
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@@ -828,33 +828,13 @@ func Load(path string) (*Config, error) {
// 如果配置了工具目录,从目录加载工具配置
if cfg.Security.ToolsDir != "" {
configDir := filepath.Dir(path)
toolsDir := cfg.Security.ToolsDir
// 如果是相对路径,相对于配置文件所在目录
if !filepath.IsAbs(toolsDir) {
toolsDir = filepath.Join(configDir, toolsDir)
}
tools, err := LoadToolsFromDir(toolsDir)
inlineTools := append([]ToolConfig(nil), cfg.Security.Tools...)
toolsDir := ResolveToolsDir(cfg.Security.ToolsDir, path)
merged, err := MergeToolsFromDir(toolsDir, inlineTools)
if err != nil {
return nil, fmt.Errorf("从工具目录加载工具配置失败: %w", err)
}
// 合并工具配置:目录中的工具优先,主配置中的工具作为补充
existingTools := make(map[string]bool)
for _, tool := range tools {
existingTools[tool.Name] = true
}
// 添加主配置中不存在于目录中的工具(向后兼容)
for _, tool := range cfg.Security.Tools {
if !existingTools[tool.Name] {
tools = append(tools, tool)
}
}
cfg.Security.Tools = tools
cfg.Security.Tools = merged
}
// 外部 MCP:迁移 + 环境变量展开
@@ -1126,6 +1106,75 @@ func PrintMCPConfigJSON(mcp MCPConfig) {
fmt.Println("----------------------------------------------------------------")
}
// ResolveToolsDir 将 tools_dir 解析为绝对路径(相对路径相对于 configPath 所在目录)。
func ResolveToolsDir(toolsDir, configPath string) string {
toolsDir = strings.TrimSpace(toolsDir)
if toolsDir == "" {
return ""
}
if filepath.IsAbs(toolsDir) {
return toolsDir
}
return filepath.Join(filepath.Dir(configPath), toolsDir)
}
// MergeToolsFromDir 从目录加载工具并与 inline 列表合并:目录中的工具优先,主配置中的工具作为补充。
func MergeToolsFromDir(toolsDir string, inlineTools []ToolConfig) ([]ToolConfig, error) {
dirTools, err := LoadToolsFromDir(toolsDir)
if err != nil {
return nil, err
}
existing := make(map[string]bool, len(dirTools))
for _, tool := range dirTools {
existing[tool.Name] = true
}
merged := append([]ToolConfig(nil), dirTools...)
for _, tool := range inlineTools {
if !existing[tool.Name] {
merged = append(merged, tool)
}
}
return merged, nil
}
// loadInlineSecurityToolsFromYAML 读取 config.yaml 中 security.tools(不含 tools_dir 扫描结果)。
func loadInlineSecurityToolsFromYAML(configPath string) ([]ToolConfig, error) {
data, err := os.ReadFile(configPath)
if err != nil {
return nil, fmt.Errorf("读取配置文件失败: %w", err)
}
var partial struct {
Security struct {
Tools []ToolConfig `yaml:"tools"`
} `yaml:"security"`
}
if err := yaml.Unmarshal(data, &partial); err != nil {
return nil, fmt.Errorf("解析配置文件失败: %w", err)
}
if partial.Security.Tools == nil {
return []ToolConfig{}, nil
}
return partial.Security.Tools, nil
}
// ReloadSecurityToolsFromDir 从 tools_dir 重新加载工具并更新 cfg.Security.ToolsApplyConfig 热重载用)。
func ReloadSecurityToolsFromDir(cfg *Config, configPath string) error {
if cfg == nil || strings.TrimSpace(cfg.Security.ToolsDir) == "" {
return nil
}
inlineTools, err := loadInlineSecurityToolsFromYAML(configPath)
if err != nil {
return err
}
toolsDir := ResolveToolsDir(cfg.Security.ToolsDir, configPath)
merged, err := MergeToolsFromDir(toolsDir, inlineTools)
if err != nil {
return fmt.Errorf("从工具目录加载工具配置失败: %w", err)
}
cfg.Security.Tools = merged
return nil
}
// LoadToolsFromDir 从目录加载所有工具配置文件
func LoadToolsFromDir(dir string) ([]ToolConfig, error) {
var tools []ToolConfig
+111
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@@ -0,0 +1,111 @@
package config
import (
"os"
"path/filepath"
"testing"
)
func TestReloadSecurityToolsFromDir(t *testing.T) {
root := t.TempDir()
toolsDir := filepath.Join(root, "tools")
if err := os.MkdirAll(toolsDir, 0755); err != nil {
t.Fatal(err)
}
configPath := filepath.Join(root, "config.yaml")
if err := os.WriteFile(configPath, []byte(`security:
tools_dir: tools
tools:
- name: inline-only
command: inline-cmd
enabled: true
description: inline tool
`), 0644); err != nil {
t.Fatal(err)
}
writeTool := func(name, command string) {
t.Helper()
content := "name: " + name + "\ncommand: " + command + "\nenabled: true\ndescription: test\n"
if err := os.WriteFile(filepath.Join(toolsDir, name+".yaml"), []byte(content), 0644); err != nil {
t.Fatal(err)
}
}
writeTool("alpha", "alpha-cmd")
cfg := &Config{
Security: SecurityConfig{
ToolsDir: "tools",
Tools: []ToolConfig{
{Name: "stale", Command: "stale-cmd", Enabled: true, Description: "should be removed"},
},
},
}
if err := ReloadSecurityToolsFromDir(cfg, configPath); err != nil {
t.Fatalf("reload: %v", err)
}
if len(cfg.Security.Tools) != 2 {
t.Fatalf("expected 2 tools, got %d", len(cfg.Security.Tools))
}
names := map[string]string{}
for _, tool := range cfg.Security.Tools {
names[tool.Name] = tool.Command
}
if names["alpha"] != "alpha-cmd" {
t.Fatalf("alpha tool missing or wrong command: %#v", names)
}
if names["inline-only"] != "inline-cmd" {
t.Fatalf("inline-only tool missing: %#v", names)
}
if _, ok := names["stale"]; ok {
t.Fatal("stale in-memory tool should not survive reload")
}
writeTool("beta", "beta-cmd")
if err := ReloadSecurityToolsFromDir(cfg, configPath); err != nil {
t.Fatalf("second reload: %v", err)
}
if len(cfg.Security.Tools) != 3 {
t.Fatalf("expected 3 tools after add, got %d", len(cfg.Security.Tools))
}
foundBeta := false
for _, tool := range cfg.Security.Tools {
if tool.Name == "beta" {
foundBeta = true
break
}
}
if !foundBeta {
t.Fatal("beta tool not found after second reload")
}
}
func TestMergeToolsFromDir_DirOverridesInline(t *testing.T) {
root := t.TempDir()
toolsDir := filepath.Join(root, "tools")
if err := os.MkdirAll(toolsDir, 0755); err != nil {
t.Fatal(err)
}
content := "name: shared\ncommand: dir-cmd\nenabled: true\ndescription: from dir\n"
if err := os.WriteFile(filepath.Join(toolsDir, "shared.yaml"), []byte(content), 0644); err != nil {
t.Fatal(err)
}
inline := []ToolConfig{
{Name: "shared", Command: "inline-cmd", Enabled: true, Description: "from inline"},
}
merged, err := MergeToolsFromDir(toolsDir, inline)
if err != nil {
t.Fatal(err)
}
if len(merged) != 1 {
t.Fatalf("expected 1 tool, got %d", len(merged))
}
if merged[0].Command != "dir-cmd" {
t.Fatalf("dir tool should win, got command %q", merged[0].Command)
}
}
+11
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@@ -1333,6 +1333,17 @@ func (h *ConfigHandler) ApplyConfig(c *gin.Context) {
h.logger.Info("已更新嵌入模型配置记录")
}
// 从 tools 目录重新加载工具配置(新增/修改/删除 yaml 后无需重启)
if err := config.ReloadSecurityToolsFromDir(h.config, h.configPath); err != nil {
h.logger.Error("重新加载工具配置失败", zap.Error(err))
if h.audit != nil {
h.audit.RecordFail(c, "config", "apply", "应用配置失败:重新加载工具", map[string]interface{}{"error": err.Error()})
}
c.JSON(http.StatusInternalServerError, gin.H{"error": "重新加载工具配置失败: " + err.Error()})
return
}
h.logger.Info("已从 tools 目录重新加载工具配置", zap.Int("tools_count", len(h.config.Security.Tools)))
// 重新注册工具(根据新的启用状态)
h.logger.Info("重新注册工具")