Add version flag, installation script and ldflags

.goreleaser.yml

@@ -12,6 +12,9 @@ builds:
       - linux
       - windows
       - darwin
+    ldflags:
+      - -X main.version={{.Version}}
+
 archives:
   - replacements:
       darwin: macOS

Makefile

@@ -1,5 +1,5 @@
 install:
-	go install ./cmd/debricked
+	bash scripts/install.sh
 
 lint:
 	bash scripts/test_lint.sh

README.md

@@ -48,20 +48,20 @@ Check out the [releases](https://github.com/debricked/cli/releases/latest) page.
 Bellow follow some common ways to install the CLI.
 ### Linux
 ```sh
-curl -L https://github.com/debricked/cli/releases/download/v0.0.7/cli_0.0.7_linux_x86_64.tar.gz | tar -xz debricked
+curl -L https://github.com/debricked/cli/releases/download/v0.0.8/cli_0.0.8_linux_x86_64.tar.gz | tar -xz debricked
 ```
 ```sh
 ./debricked
 ```
 ### Mac
 ```sh
-curl -L https://github.com/debricked/cli/releases/download/v0.0.7/cli_0.0.7_macOS_arm64.tar.gz | tar -xz debricked
+curl -L https://github.com/debricked/cli/releases/download/v0.0.8/cli_0.0.8_macOS_arm64.tar.gz | tar -xz debricked
 ```
 ```sh
 ./debricked
 ```
 ### Windows
-1. [Download zip](https://github.com/debricked/cli/releases/download/v0.0.7/cli_0.0.7_windows_x86_64.tar.gz)
+1. [Download zip](https://github.com/debricked/cli/releases/download/v0.0.8/cli_0.0.8_windows_x86_64.tar.gz)
 2. Unpack zip
 ```sh
 .\debricked

cmd/debricked/main.go

@@ -5,8 +5,10 @@ import (
 	"os"
 )
 
+var version string // Set at compile time
+
 func main() {
-	if err := root.NewRootCmd().Execute(); err != nil {
+	if err := root.NewRootCmd(version).Execute(); err != nil {
 		os.Exit(1)
 	}
 }

pkg/cmd/root/root.go

@@ -13,7 +13,7 @@ var accessToken string
 
 const AccessTokenFlag = "access-token"
 
-func NewRootCmd() *cobra.Command {
+func NewRootCmd(version string) *cobra.Command {
 	rootCmd := &cobra.Command{
 		Use:   "debricked",
 		Short: "Debricked CLI - Keep track of your dependencies!",
@@ -22,6 +22,7 @@ Complete documentation is available at https://debricked.com/docs/integrations/c
 		PreRun: func(cmd *cobra.Command, _ []string) {
 			_ = viper.BindPFlags(cmd.PersistentFlags())
 		},
+		Version: version,
 	}
 	viper.SetEnvPrefix("DEBRICKED")
 	viper.MustBindEnv(AccessTokenFlag)
@@ -41,5 +42,7 @@ Read more: https://debricked.com/docs/administration/access-tokens.html`,
 
 	rootCmd.CompletionOptions.DisableDefaultCmd = true
 
+	//rootCmd.SetVersionTemplate()
+
 	return rootCmd
 }

pkg/cmd/root/root_test.go

@@ -6,7 +6,7 @@ import (
 )
 
 func TestNewRootCmd(t *testing.T) {
-	cmd := NewRootCmd()
+	cmd := NewRootCmd("v0.0.0")
 	commands := cmd.Commands()
 	nbrOfCommands := 3
 	if len(commands) != nbrOfCommands {

scripts/install.sh

@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+if ! command -v git &> /dev/null
+then
+    echo -e "Failed to find git, thus also the version. Version will be set to v0.0.0"
+fi
+version=$(git symbolic-ref -q --short HEAD || git describe --tags --exact-match)
+ldFlags="-X main.version=${version}"
+go install -ldflags "${ldFlags}" ./cmd/debricked

scripts/test_lint.sh

@@ -3,7 +3,6 @@ GREEN='\033[0;32m'
 RED='\033[0;31m'
 YELLOW='\033[0;33m'
 SET='\033[0m'
-echo "Lint"
 if ! command -v golangci-lint &> /dev/null
 then
     echo -e "${YELLOW}golangci-lint${SET} could not be found. Make sure it is installed"