Merge remote-tracking branch 'origin/master'

cmd/cmd.go

@@ -1,6 +1,7 @@
 package cmd
 
 import (
+	"fmt"
 	"github.com/leanovate/mite-go/config"
 	"github.com/leanovate/mite-go/mite"
 	"github.com/spf13/cobra"
@@ -9,19 +10,35 @@ import (
 type dependencies struct {
 	conf    config.Config
 	miteApi mite.Api
+	version Version
+}
+
+type Version struct {
+	Version string
+	Commit  string
+	Date    string
 }
 
 var deps dependencies
 
-func HandleCommands(c config.Config, m mite.Api) error {
-	deps = dependencies{conf: c, miteApi: m}
+func HandleCommands(c config.Config, m mite.Api, v Version) error {
+	deps = dependencies{conf: c, miteApi: m, version: v}
+	rootCmd.Flags().BoolP("version", "v", false, "prints version")
 	return rootCmd.Execute()
 }
 
 var rootCmd = &cobra.Command{
-	Use:   "mite-go",
+	Use:   "mite",
 	Short: "cli client for mite time tracking",
 	RunE: func(cmd *cobra.Command, args []string) error {
+		printShortVersion, err := cmd.Flags().GetBool("version")
+		if err != nil {
+			return err
+		}
+
+		if printShortVersion {
+			fmt.Printf("%s\n", deps.version.Version)
+		}
 		return nil
 	},
 }

cmd/version.go

@@ -0,0 +1,19 @@
+package cmd
+
+import (
+	"fmt"
+	"github.com/spf13/cobra"
+)
+
+func init() {
+	rootCmd.AddCommand(versionCommand)
+}
+
+var versionCommand = &cobra.Command{
+	Use:   "version",
+	Short: "prints version",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		fmt.Printf("Version: %s\nCommit: %s\nDate: %s\n", deps.version.Version, deps.version.Commit, deps.version.Date)
+		return nil
+	},
+}

main.go

@@ -12,15 +12,27 @@ import (
 const configFileName = ".mite-go"
 const configType = "toml"
 
+// these flags will be overwritten during the build process by goreleaser
+var (
+	version = "dev"
+	commit  = "none"
+	date    = "none"
+)
+
 func main() {
 	homeDirectory, err := homedir.Dir()
 	if err != nil {
 		_, _ = fmt.Fprintln(os.Stderr, err)
 	}
 	c := config.NewConfig(configFileName, homeDirectory, configType)
 	api := mite.NewApi(c.GetApiUrl(), c.GetApiKey())
+	v := cmd.Version{
+		Version: version,
+		Commit:  commit,
+		Date:    date,
+	}
 
-	err = cmd.HandleCommands(c, api)
+	err = cmd.HandleCommands(c, api, v)
 	if err != nil {
 		_, _ = fmt.Fprintln(os.Stderr, err)
 		os.Exit(1)