fix: resolve nushell support issue

.gitignore

@@ -5,3 +5,5 @@
 
 coverage.out
 **/available.cache
+
+vfox

README.md

@@ -9,10 +9,11 @@
 [![GitHub Release](https://img.shields.io/github/v/release/version-fox/vfox?display_name=tag&style=for-the-badge)](https://github.com/version-fox/vfox/releases)
 [![Discord](https://img.shields.io/discord/1191981003204477019?style=for-the-badge&logo=discord)](https://discord.gg/85c8ptYgb7)
 
-[[English]](./README.md)  [[中文文档]](./README_CN.md)
+[[English]](./README.md) [[中文文档]](./README_CN.md)
 
 If you **switch between development projects which expect different environments**, specifically different runtime versions or ambient libraries,
 or **you are tired of all kinds of cumbersome environment configurations**, `vfox` is the ideal choice for you.
+
 ## Introduction
 
 **`vfox` is a cross-platform version manager(similar to `nvm`, `fvm`, `sdkman`, `asdf-vm`, etc.), extendable via plugins**. It allows you to quickly install
@@ -57,13 +58,14 @@ if (-not (Test-Path -Path $PROFILE)) { New-Item -Type File -Path $PROFILE -Force
 # 3. copy internal/shell/clink_vfox.lua to script path
 
 # For Nushell:
-vfox activate nushell | save --append $nu.config-path
+vfox activate nushell $nu.default-config-dir | save --append $nu.config-path
 ```
 
 > Remember to restart your shell to apply the changes.
 
 #### 3. Add an SDK plugin
-```bash 
+
+```bash
 $ vfox add nodejs
 ```
 
@@ -93,8 +95,8 @@ Our future plans and high priority features and enhancements are:
   - Introducing plugin templates to facilitate multi-file plugin development.
   - Establishing a global registry (similar to `NPM Registry` or `Scoop Main Bucket`) to provide a unified entry point for plugin distribution.
   - Decomposing the existing plugin repository into individual repositories, one for each plugin.
-- [X] Allowing the switching of registry addresses.
-- [X] Plugin capabilities: Parsing legacy configuration files, such as `.nvmrc`, `.node-version`, `.sdkmanrc`, etc.
+- [x] Allowing the switching of registry addresses.
+- [x] Plugin capabilities: Parsing legacy configuration files, such as `.nvmrc`, `.node-version`, `.sdkmanrc`, etc.
 - [ ] Plugin capabilities: Allowing plugins to load installed runtimes and provide information about the runtime.
 
 ## Available Plugins
@@ -126,7 +128,6 @@ Plugin Contributions, please go to [Public Registry](https://github.com/version-
 
 ## Thanks
 
-
 > Thanks JetBrains for the free open source license. :)
 
 <a href="https://www.jetbrains.com/?from=gev" target="_blank">
@@ -139,4 +140,3 @@ Plugin Contributions, please go to [Public Registry](https://github.com/version-
 
 [Apache 2.0 license](./LICENSE) - Copyright (C) 2024 Han Li
 and [contributors](https://github.com/version-fox/vfox/graphs/contributors)
-

cmd/commands/activate.go

@@ -22,8 +22,6 @@ import (
 	"strings"
 	"text/template"
 
-	"github.com/version-fox/vfox/internal/toolset"
-
 	"github.com/version-fox/vfox/internal"
 
 	"github.com/urfave/cli/v2"
@@ -46,26 +44,7 @@ func activateCmd(ctx *cli.Context) error {
 	manager := internal.NewSdkManager()
 	defer manager.Close()
 
-	workToolVersion, err := toolset.NewToolVersion(manager.PathMeta.WorkingDirectory)
-	if err != nil {
-		return err
-	}
-
-	if err = manager.ParseLegacyFile(func(sdkname, version string) {
-		if _, ok := workToolVersion.Record[sdkname]; !ok {
-			workToolVersion.Record[sdkname] = version
-		}
-	}); err != nil {
-		return err
-	}
-	homeToolVersion, err := toolset.NewToolVersion(manager.PathMeta.HomePath)
-	if err != nil {
-		return err
-	}
-	sdkEnvs, err := manager.EnvKeys(toolset.MultiToolVersions{
-		workToolVersion,
-		homeToolVersion,
-	}, internal.ShellLocation)
+	sdkEnvs, err := manager.FullEnvKeys()
 	if err != nil {
 		return err
 	}
@@ -91,7 +70,12 @@ func activateCmd(ctx *cli.Context) error {
 		return fmt.Errorf("unknown target shell %s", name)
 	}
 	exportStr := s.Export(exportEnvs)
-	str, err := s.Activate()
+	str, err := s.Activate(
+		shell.ActivateConfig{
+			SelfPath: path,
+			Args:     ctx.Args().Tail(),
+		},
+	)
 	if err != nil {
 		return err
 	}

cmd/commands/env.go

@@ -19,14 +19,12 @@ package commands
 import (
 	"encoding/json"
 	"fmt"
+
 	"github.com/urfave/cli/v2"
 	"github.com/version-fox/vfox/internal"
-	"github.com/version-fox/vfox/internal/cache"
 	"github.com/version-fox/vfox/internal/env"
-	"github.com/version-fox/vfox/internal/logger"
 	"github.com/version-fox/vfox/internal/shell"
 	"github.com/version-fox/vfox/internal/toolset"
-	"path/filepath"
 )
 
 var Env = &cli.Command{
@@ -47,6 +45,10 @@ var Env = &cli.Command{
 			Aliases: []string{"j"},
 			Usage:   "output json format",
 		},
+		&cli.BoolFlag{
+			Name:  "full",
+			Usage: "output full env",
+		},
 	},
 	Action:   envCmd,
 	Category: CategorySDK,
@@ -57,8 +59,10 @@ func envCmd(ctx *cli.Context) error {
 		return outputJSON()
 	} else if ctx.IsSet("cleanup") {
 		return cleanTmp()
+	} else if ctx.IsSet("full") {
+		return envFlag(ctx, "full")
 	} else {
-		return envFlag(ctx)
+		return envFlag(ctx, "cwd")
 	}
 }
 
@@ -109,7 +113,7 @@ func cleanTmp() error {
 	return nil
 }
 
-func envFlag(ctx *cli.Context) error {
+func envFlag(ctx *cli.Context, mode string) error {
 	shellName := ctx.String("shell")
 	if shellName == "" {
 		return cli.Exit("shell name is required", 1)
@@ -120,13 +124,19 @@ func envFlag(ctx *cli.Context) error {
 	}
 	manager := internal.NewSdkManager()
 	defer manager.Close()
+	var sdkEnvs internal.SdkEnvs
+	var err error
+	if mode == "full" {
+		sdkEnvs, err = manager.FullEnvKeys()
+	} else {
+		sdkEnvs, err = manager.AggregateEnvKeys()
+	}
 
-	sdkEnvs, err := aggregateEnvKeys(manager)
 	if err != nil {
 		return err
 	}
 
-	if len(sdkEnvs) == 0 && shellName != "nushell" {
+	if len(sdkEnvs) == 0 {
 		return nil
 	}
 
@@ -145,63 +155,3 @@ func envFlag(ctx *cli.Context) error {
 	fmt.Println(exportStr)
 	return nil
 }
-
-func aggregateEnvKeys(manager *internal.Manager) (internal.SdkEnvs, error) {
-	workToolVersion, err := toolset.NewToolVersion(manager.PathMeta.WorkingDirectory)
-	if err != nil {
-		return nil, err
-	}
-
-	if err = manager.ParseLegacyFile(func(sdkname, version string) {
-		if _, ok := workToolVersion.Record[sdkname]; !ok {
-			workToolVersion.Record[sdkname] = version
-		}
-	}); err != nil {
-		return nil, err
-	}
-
-	curToolVersion, err := toolset.NewToolVersion(manager.PathMeta.CurTmpPath)
-	if err != nil {
-		return nil, err
-	}
-	defer curToolVersion.Save()
-
-	// Add the working directory to the first
-	tvs := toolset.MultiToolVersions{workToolVersion, curToolVersion}
-
-	flushCache, err := cache.NewFileCache(filepath.Join(manager.PathMeta.CurTmpPath, "flush_env.cache"))
-	if err != nil {
-		return nil, err
-	}
-	defer flushCache.Close()
-
-	var sdkEnvs []*internal.SdkEnv
-
-	tvs.FilterTools(func(name, version string) bool {
-		if lookupSdk, err := manager.LookupSdk(name); err == nil {
-			vv, ok := flushCache.Get(name)
-			if ok && string(vv) == version {
-				logger.Debugf("Hit cache, skip flush environment, %s@%s\n", name, version)
-				return true
-			} else {
-				logger.Debugf("No hit cache, name: %s cache: %s, expected: %s \n", name, string(vv), version)
-			}
-			v := internal.Version(version)
-			if keys, err := lookupSdk.EnvKeys(v, internal.ShellLocation); err == nil {
-				flushCache.Set(name, cache.Value(version), cache.NeverExpired)
-
-				sdkEnvs = append(sdkEnvs, &internal.SdkEnv{
-					Sdk: lookupSdk, Env: keys,
-				})
-
-				// If we encounter a .tool-versions file, it is valid for the entire shell session,
-				// unless we encounter the next .tool-versions file or manually switch to the use command.
-				curToolVersion.Record[name] = version
-				return true
-			}
-		}
-		return false
-	})
-
-	return sdkEnvs, nil
-}

docs/guides/quick-start.md

@@ -132,7 +132,7 @@ y
 ::: details Nushell
 
 ```shell
-vfox activate nushell | save --append $nu.config-path
+vfox activate nushell $nu.default-config-dir | save --append $nu.config-path
 ```
 
 :::

internal/manager.go

@@ -34,6 +34,7 @@ import (
 	"github.com/mitchellh/go-ps"
 	"github.com/pterm/pterm"
 	"github.com/urfave/cli/v2"
+	"github.com/version-fox/vfox/internal/cache"
 	"github.com/version-fox/vfox/internal/config"
 	"github.com/version-fox/vfox/internal/env"
 	"github.com/version-fox/vfox/internal/logger"
@@ -69,6 +70,89 @@ type Manager struct {
 	Config     *config.Config
 }
 
+func (m *Manager) FullEnvKeys() (SdkEnvs, error) {
+	workToolVersion, err := toolset.NewToolVersion(m.PathMeta.WorkingDirectory)
+	if err != nil {
+		return nil, err
+	}
+
+	if err = m.ParseLegacyFile(func(sdkname, version string) {
+		if _, ok := workToolVersion.Record[sdkname]; !ok {
+			workToolVersion.Record[sdkname] = version
+		}
+	}); err != nil {
+		return nil, err
+	}
+	homeToolVersion, err := toolset.NewToolVersion(m.PathMeta.HomePath)
+	if err != nil {
+		return nil, err
+	}
+	return m.EnvKeys(toolset.MultiToolVersions{
+		workToolVersion,
+		homeToolVersion,
+	}, ShellLocation)
+}
+
+func (m *Manager) AggregateEnvKeys() (SdkEnvs, error) {
+	workToolVersion, err := toolset.NewToolVersion(m.PathMeta.WorkingDirectory)
+	if err != nil {
+		return nil, err
+	}
+
+	if err = m.ParseLegacyFile(func(sdkname, version string) {
+		if _, ok := workToolVersion.Record[sdkname]; !ok {
+			workToolVersion.Record[sdkname] = version
+		}
+	}); err != nil {
+		return nil, err
+	}
+
+	curToolVersion, err := toolset.NewToolVersion(m.PathMeta.CurTmpPath)
+	if err != nil {
+		return nil, err
+	}
+	defer curToolVersion.Save()
+
+	// Add the working directory to the first
+	tvs := toolset.MultiToolVersions{workToolVersion, curToolVersion}
+
+	flushCache, err := cache.NewFileCache(filepath.Join(m.PathMeta.CurTmpPath, "flush_env.cache"))
+	if err != nil {
+		return nil, err
+	}
+	defer flushCache.Close()
+
+	var sdkEnvs []*SdkEnv
+
+	tvs.FilterTools(func(name, version string) bool {
+		if lookupSdk, err := m.LookupSdk(name); err == nil {
+			vv, ok := flushCache.Get(name)
+			if ok && string(vv) == version {
+				logger.Debugf("Hit cache, skip flush environment, %s@%s\n", name, version)
+				return true
+			} else {
+				logger.Debugf("No hit cache, name: %s cache: %s, expected: %s \n", name, string(vv), version)
+			}
+			v := Version(version)
+			if keys, err := lookupSdk.EnvKeys(v, ShellLocation); err == nil {
+				flushCache.Set(name, cache.Value(version), cache.NeverExpired)
+
+				sdkEnvs = append(sdkEnvs, &SdkEnv{
+					Sdk: lookupSdk, Env: keys,
+				})
+
+				// If we encounter a .tool-versions file, it is valid for the entire shell session,
+				// unless we encounter the next .tool-versions file or manually switch to the use command.
+				curToolVersion.Record[name] = version
+				return true
+			}
+		}
+		return false
+	})
+
+	return sdkEnvs, nil
+}
+
 func (m *Manager) EnvKeys(tvs toolset.MultiToolVersions, location Location) (SdkEnvs, error) {
 	var sdkEnvs SdkEnvs
 	tools := make(map[string]struct{})

internal/shell/bash.go

@@ -50,7 +50,7 @@ type bash struct{}
 
 var Bash = bash{}
 
-func (b bash) Activate() (string, error) {
+func (b bash) Activate(config ActivateConfig) (string, error) {
 	return bashHook, nil
 }
 

internal/shell/clink.go

@@ -31,7 +31,7 @@ type clink struct{}
 
 var Clink = clink{}
 
-func (b clink) Activate() (string, error) {
+func (b clink) Activate(config ActivateConfig) (string, error) {
 	return clinkHook, nil
 }
 

internal/shell/fish.go

@@ -62,7 +62,7 @@ function cleanup_on_exit --on-process-exit %self
 end;
 `
 
-func (sh fish) Activate() (string, error) {
+func (sh fish) Activate(config ActivateConfig) (string, error) {
 	return fishHook, nil
 }