command

internal/k3s.go

@@ -0,0 +1,29 @@
+package internal
+
+import (
+	"fmt"
+	"oc-k8s/utils"
+)
+
+func Help_K3S() {
+	fmt.Println(`
+K3S commands: oc-k8s <action> k3s
+  install  - Install k3s
+  help     - Show this help message
+
+Usage:
+  oc-k8s install k3s
+  oc-k8s help values `)
+}
+
+func Install_K3S() error {
+	utils.Exec("sudo /usr/local/bin/k3s-uninstall.sh")
+	utils.Exec("sudo rm -rf /etc/rancher /var/lib/rancher ~/.kube")
+	if err := utils.Exec("curl -sfL https://get.k3s.io | sh -s - --write-kubeconfig-mode 644"); err != nil {
+		return err
+	}
+	if err := utils.Exec("sudo systemctl status k3s"); err != nil {
+		return err
+	}
+	return nil
+}