func removeCommand(c CommandLine) error {
pluginPath := c.GlobalString("path")
localPlugins := getPluginss(pluginPath)
log.Info("remove!\n")
plugin := c.Args().First()
log.Info("plugin: " + plugin + "\n")
if plugin == "" {
return errors.New("Missing plugin parameter")
}
log.Infof("plugins : \n%v\n", localPlugins)
for _, p := range localPlugins {
if p.Id == c.Args().First() {
log.Infof("removing plugin %s", p.Id)
removePlugin(pluginPath, p.Id)
}
}
return nil
}
func runCommand(command func(commandLine CommandLine) error) func(context *cli.Context) {
return func(context *cli.Context) {
cmd := &contextCommandLine{context}
if err := command(cmd); err != nil {
log.Errorf("%v\n\n", err)
cmd.ShowHelp()
os.Exit(1)
} else {
log.Info("\nRestart grafana after installing plugins . <service grafana-server restart>\n\n")
}
}
}
func lsCommand(c CommandLine) error {
pluginDir := c.GlobalString("pluginsDir")
if err := validateLsCommand(pluginDir); err != nil {
return err
}
plugins := ls_getPlugins(pluginDir)
if len(plugins) > 0 {
log.Info("installed plugins:\n")
}
for _, plugin := range plugins {
log.Infof("%s %s %s \n", plugin.Id, color.YellowString("@"), plugin.Info.Version)
}
return nil
}
func InstallPlugin(pluginName, version string, c CommandLine) error {
plugin, err := s.GetPlugin(pluginName, c.GlobalString("repo"))
pluginFolder := c.GlobalString("pluginsDir")
if err != nil {
return err
}
v, err := SelectVersion(plugin, version)
if err != nil {
return err
}
if version == "" {
version = v.Version
}
downloadURL := fmt.Sprintf("%s/%s/versions/%s/download",
c.GlobalString("repo"),
pluginName,
version)
log.Infof("installing %v @ %v\n", plugin.Id, version)
log.Infof("from url: %v\n", downloadURL)
log.Infof("into: %v\n", pluginFolder)
log.Info("\n")
err = downloadFile(plugin.Id, pluginFolder, downloadURL)
if err != nil {
return err
}
log.Infof("%s Installed %s successfully \n", color.GreenString("✔"), plugin.Id)
/* Enable once we need support for downloading depedencies
res, _ := s.ReadPlugin(pluginFolder, pluginName)
for _, v := range res.Dependency.Plugins {
InstallPlugin(v.Id, version, c)
log.Infof("Installed dependency: %v ✔\n", v.Id)
}
*/
return err
}
import (
"errors"
"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"
)
var ls_getPlugins func(path string) []m.InstalledPlugin = s.GetLocalPlugins
var validateLsCommmand = func(pluginDir string) error {
if pluginDir == "" {
return errors.New("missing path flag")
}
log.Info("plugindir: " + pluginDir + "\n")
pluginDirInfo, err := s.IoHelper.Stat(pluginDir)
if err != nil {
return errors.New("missing path flag")
}
if pluginDirInfo.IsDir() == false {
return errors.New("plugin path is not a directory")
}
return nil
}
func lsCommand(c CommandLine) error {
pluginDir := c.GlobalString("path")