From 350460eb61e2b79f7d603cfce7439bc926f5b940 Mon Sep 17 00:00:00 2001
From: toby <tobyliu@139.com>
Date: Wed, 28 Dec 2022 21:30:35 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=20'cg=5Finit=5Fmachine.sh'?=
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support ubuntu 16
---
 cg_init_machine.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/cg_init_machine.sh b/cg_init_machine.sh
index 2b349d0..2feff57 100644
--- a/cg_init_machine.sh
+++ b/cg_init_machine.sh
@@ -1,7 +1,12 @@
 #!/bin/bash
 getent group wheel || groupadd wheel
 useradd cg_maintain_user
-groupmems -g wheel -a cg_maintain_user
+if command -v groupmems &> /dev/null
+then
+    groupmems -g wheel -a cg_maintain_user
+else
+    usermod -a -G wheel cg_maintain_user
+fi
 echo '%wheel ALL=(ALL:ALL) ALL' | EDITOR='tee -a' visudo
 mkdir -p /home/cg_maintain_user/.ssh
 touch /home/cg_maintain_user/.ssh/authorized_keys