Add version information.

sensepost · Oct 25, 2018 · 948136f · 948136f
1 parent d505d00
commit 948136f
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/Makefile b/Makefile
@@ -1,9 +1,10 @@
 # ref: https://vic.demuzere.be/articles/golang-makefile-crosscompile/
-LD_FLAGS := -s -w
 BIN_DIR := build
 BIN_NAME := godoh
 
 K := $(shell openssl rand -hex 16)
+V := $(shell git rev-parse --short HEAD)
+LD_FLAGS := -s -w -X=github.com/sensepost/godoh/cmd.Version=$(V)
 
 default: keywarn clean darwin linux windows pack integrity
 

diff --git a/cmd/root.go b/cmd/root.go
@@ -14,6 +14,9 @@ import (
 	"github.com/spf13/cobra"
 )
 
+// Version is the version of godoh
+var Version string
+
 var dnsDomain string
 var dnsProviderName string
 var dnsProvider dnsclient.Client
@@ -22,7 +25,9 @@ var dnsProvider dnsclient.Client
 var rootCmd = &cobra.Command{
 	Use:   "godoh",
 	Short: "A DNS (over-HTTPS) C2",
-	Long:  `A DNS (over-HTTPS) C2 by @leonjza from @sensepost`,
+	Long: `A DNS (over-HTTPS) C2
+    Version: ` + Version + `
+    By @leonjza from @sensepost`,
 }
 
 // Execute adds all child commands to the root command and sets flags appropriately.