feat(grafana-cli): minor changes

pkg/cmd/grafana-cli/commands/install_command.go

@@ -5,10 +5,6 @@ import (
 	"bytes"
 	"errors"
 	"fmt"
-	"github.com/fatih/color"
-	"github.com/grafana/grafana/pkg/cmd/grafana-cli/log"
-	m "github.com/grafana/grafana/pkg/cmd/grafana-cli/models"
-	s "github.com/grafana/grafana/pkg/cmd/grafana-cli/services"
 	"io"
 	"io/ioutil"
 	"net/http"
@@ -16,6 +12,11 @@ import (
 	"path"
 	"regexp"
 	"strings"
+
+	"github.com/fatih/color"
+	"github.com/grafana/grafana/pkg/cmd/grafana-cli/log"
+	m "github.com/grafana/grafana/pkg/cmd/grafana-cli/models"
+	s "github.com/grafana/grafana/pkg/cmd/grafana-cli/services"
 )
 
 func validateInput(c CommandLine, pluginFolder string) error {
@@ -24,17 +25,16 @@ func validateInput(c CommandLine, pluginFolder string) error {
 		return errors.New("please specify plugin to install")
 	}
 
-	pluginDir := c.GlobalString("path")
-	if pluginDir == "" {
-		return errors.New("missing path flag")
+	pluginsDir := c.GlobalString("pluginsDir")
+	if pluginsDir == "" {
+		return errors.New("missing pluginsDir flag")
 	}
 
-	fileInfo, err := os.Stat(pluginDir)
+	fileInfo, err := os.Stat(pluginsDir)
 	if err != nil {
-		if err = os.MkdirAll(pluginDir, os.ModePerm); err != nil {
-			return errors.New("path is not a directory")
+		if err = os.MkdirAll(pluginsDir, os.ModePerm); err != nil {
+			return errors.New(fmt.Sprintf("pluginsDir (%s) is not a directory", pluginsDir))
 		}
-
 		return nil
 	}
 
@@ -46,7 +46,7 @@ func validateInput(c CommandLine, pluginFolder string) error {
 }
 
 func installCommand(c CommandLine) error {
-	pluginFolder := c.GlobalString("path")
+	pluginFolder := c.GlobalString("pluginsDir")
 	if err := validateInput(c, pluginFolder); err != nil {
 		return err
 	}
@@ -59,7 +59,7 @@ func installCommand(c CommandLine) error {
 
 func InstallPlugin(pluginName, version string, c CommandLine) error {
 	plugin, err := s.GetPlugin(pluginName, c.GlobalString("repo"))
-	pluginFolder := c.GlobalString("path")
+	pluginFolder := c.GlobalString("pluginsDir")
 	if err != nil {
 		return err
 	}

pkg/cmd/grafana-cli/commands/ls_command.go

@@ -3,6 +3,7 @@ package commands
 import (
 	"errors"
 	"fmt"
+
 	"github.com/fatih/color"
 	"github.com/grafana/grafana/pkg/cmd/grafana-cli/log"
 	m "github.com/grafana/grafana/pkg/cmd/grafana-cli/models"
@@ -31,7 +32,7 @@ var validateLsCommand = func(pluginDir string) error {
 }
 
 func lsCommand(c CommandLine) error {
-	pluginDir := c.GlobalString("path")
+	pluginDir := c.GlobalString("pluginsDir")
 	if err := validateLsCommand(pluginDir); err != nil {
 		return err
 	}

pkg/cmd/grafana-cli/commands/remove_command.go

@@ -2,6 +2,7 @@ package commands
 
 import (
 	"errors"
+
 	"github.com/grafana/grafana/pkg/cmd/grafana-cli/log"
 	m "github.com/grafana/grafana/pkg/cmd/grafana-cli/models"
 	services "github.com/grafana/grafana/pkg/cmd/grafana-cli/services"
@@ -11,7 +12,7 @@ var getPluginss func(path string) []m.InstalledPlugin = services.GetLocalPlugins
 var removePlugin func(pluginPath, id string) error = services.RemoveInstalledPlugin
 
 func removeCommand(c CommandLine) error {
-	pluginPath := c.GlobalString("path")
+	pluginPath := c.GlobalString("pluginsDir")
 	localPlugins := getPluginss(pluginPath)
 
 	log.Info("remove!\n")

pkg/cmd/grafana-cli/commands/upgrade_all_command.go

@@ -28,9 +28,9 @@ func ShouldUpgrade(installed string, remote m.Plugin) bool {
 }
 
 func upgradeAllCommand(c CommandLine) error {
-	pluginDir := c.GlobalString("path")
+	pluginsDir := c.GlobalString("pluginsDir")
 
-	localPlugins := s.GetLocalPlugins(pluginDir)
+	localPlugins := s.GetLocalPlugins(pluginsDir)
 
 	remotePlugins, err := s.ListAllPlugins(c.GlobalString("repo"))
 
@@ -53,7 +53,7 @@ func upgradeAllCommand(c CommandLine) error {
 	for _, p := range pluginsToUpgrade {
 		log.Infof("Upgrading %v \n", p.Id)
 
-		s.RemoveInstalledPlugin(pluginDir, p.Id)
+		s.RemoveInstalledPlugin(pluginsDir, p.Id)
 		InstallPlugin(p.Id, "", c)
 	}
 

pkg/cmd/grafana-cli/commands/upgrade_command.go

@@ -5,10 +5,10 @@ import (
 )
 
 func upgradeCommand(c CommandLine) error {
-	pluginDir := c.GlobalString("path")
+	pluginsDir := c.GlobalString("pluginsDir")
 	pluginName := c.Args().First()
 
-	localPlugin, err := s.ReadPlugin(pluginDir, pluginName)
+	localPlugin, err := s.ReadPlugin(pluginsDir, pluginName)
 
 	if err != nil {
 		return err
@@ -23,7 +23,7 @@ func upgradeCommand(c CommandLine) error {
 	for _, v := range remotePlugins.Plugins {
 		if localPlugin.Id == v.Id {
 			if ShouldUpgrade(localPlugin.Info.Version, v) {
-				s.RemoveInstalledPlugin(pluginDir, pluginName)
+				s.RemoveInstalledPlugin(pluginsDir, pluginName)
 				return InstallPlugin(localPlugin.Id, "", c)
 			}
 		}