feat(cli): move cli into main repo

pkg/cmd/grafana-cli/services/io_util.go

@@ -0,0 +1,28 @@
+package services
+
+import (
+	m "github.com/grafana/grafana/pkg/cmd/grafana-cli/models"
+	"io/ioutil"
+	"os"
+)
+
+var IoUtil m.IoUtil = IoUtilImp{}
+
+type IoUtilImp struct {
+}
+
+func (i IoUtilImp) Stat(path string) (os.FileInfo, error) {
+	return os.Stat(path)
+}
+
+func (i IoUtilImp) RemoveAll(path string) error {
+	return os.RemoveAll(path)
+}
+
+func (i IoUtilImp) ReadDir(path string) ([]os.FileInfo, error) {
+	return ioutil.ReadDir(path)
+}
+
+func (i IoUtilImp) ReadFile(filename string) ([]byte, error) {
+	return ioutil.ReadFile(filename)
+}

pkg/cmd/grafana-cli/services/services.go

@@ -0,0 +1,70 @@
+package services
+
+import (
+	"encoding/json"
+	"errors"
+	"github.com/franela/goreq"
+	m "github.com/grafana/grafana/pkg/cmd/grafana-cli/models"
+	"path"
+)
+
+var IoHelper m.IoUtil = IoUtilImp{}
+
+func ListAllPlugins() (m.PluginRepo, error) {
+	res, _ := goreq.Request{Uri: "https://raw.githubusercontent.com/grafana/grafana-plugin-repository/master/repo.json"}.Do()
+
+	var resp m.PluginRepo
+	err := res.Body.FromJsonTo(&resp)
+	if err != nil {
+		return m.PluginRepo{}, errors.New("Could not load plugin data")
+	}
+
+	return resp, nil
+}
+
+func ReadPlugin(pluginDir, pluginName string) m.InstalledPlugin {
+	pluginDataPath := path.Join(pluginDir, pluginName, "plugin.json")
+	pluginData, _ := IoHelper.ReadFile(pluginDataPath)
+
+	res := m.InstalledPlugin{}
+	json.Unmarshal(pluginData, &res)
+
+	if res.Info.Version == "" {
+		res.Info.Version = "0.0.0"
+	}
+
+	if res.Id == "" {
+		res.Id = res.Name
+	}
+
+	return res
+}
+
+func GetLocalPlugins(pluginDir string) []m.InstalledPlugin {
+	result := make([]m.InstalledPlugin, 0)
+	files, _ := IoHelper.ReadDir(pluginDir)
+	for _, f := range files {
+		res := ReadPlugin(pluginDir, f.Name())
+		result = append(result, res)
+	}
+
+	return result
+}
+
+func RemoveInstalledPlugin(pluginPath, id string) error {
+	return IoHelper.RemoveAll(path.Join(pluginPath, id))
+}
+
+func GetPlugin(id string) (m.Plugin, error) {
+	resp, err := ListAllPlugins()
+	if err != nil {
+	}
+
+	for _, i := range resp.Plugins {
+		if i.Id == id {
+			return i, nil
+		}
+	}
+
+	return m.Plugin{}, errors.New("could not find plugin named \"" + id + "\"")
+}