save the path to the config dir

init.go

@@ -93,6 +93,8 @@ func DetermineGoPath() *Forge {
 		os.Setenv("FORGE_CONFIG", fullpath)
 	}
 
+	f.configDir = os.Getenv("FORGE_CONFIG")
+
 	// check again for go.work // user could have a go.work file in ~/go/src
 	if f.goWorkExists() {
 		f.goWork = true

structs.go

@@ -14,6 +14,7 @@ type Forge struct {
 	initOnce    sync.Once
 	initErr     error          // init error, if any
 	goSrc       string         // the path to go/src
+	configDir   string         // normally ~/.config/forge
 	goWork      bool           // means the user is currently using a go.work file
 	Config      *ForgeConfigs  // config repos for readonly, private, etc
 	Repos       *gitpb.Repos   // the repo protobufs
@@ -27,6 +28,10 @@ func (f *Forge) GetGoSrc() string {
 	return f.goSrc
 }
 
+func (f *Forge) GetConfigDir() string {
+	return f.configDir
+}
+
 func (f *Forge) IsGoWork() bool {
 	return f.goWork
 }