Update

Makefile

@@ -11,6 +11,9 @@ MAIN_BRANCH = main
 all: create-cluster deploy-controller deploy-daemonset setup-prometheus port-forward-prometheus 
 
 
+build-cli:
+	cd cmd/cli && go build -o obzevMini *.go
+
 package-chart: 
 	cd chart && helm package . 
 	helm repo index . --merge index.yaml

TODO.md

@@ -12,5 +12,6 @@
 - [x] create packetManipulation k8s-controller call
 - [x] use reqSimulator for latency service
 - [x] add helm charts
-- [ ] create a CLI only version (obzevMini)
-- [ ] add kustomize
+- [x] create a CLI only version (obzevMini)
+- [ ] remove junk 
+- [ ] write docs

cmd/cli/cli.go

@@ -7,13 +7,24 @@ import (
 	"os"
 )
 
+func printHelp() {
+	fmt.Println(`Usage: obzev0 <command> [options]
+
+Commands:
+  init    Initialize the service
+  apply   Apply the configuration
+
+Run 'obzev0 help <command>' for more information on a specific command.`)
+}
 func readArgs() {
 	if len(os.Args) < 2 {
 		fmt.Println("expected 'init' or 'apply' command")
 		os.Exit(1)
 	}
 
 	switch os.Args[1] {
+	case "help":
+		printHelp()
 	case "init":
 		initCmd := flag.NewFlagSet("init", flag.ExitOnError)
 		dist := initCmd.String(
@@ -51,7 +62,7 @@ func readArgs() {
 		apply(c)
 
 	default:
-		fmt.Println("expected 'init' or 'apply' command")
+		fmt.Println("expected 'init', 'apply' or 'help' command")
 		os.Exit(1)
 	}
 }