From 51c95256d3dd646d656540db6e2f96e61fa1a074 Mon Sep 17 00:00:00 2001
From: Thiago Abdo <tja14@inf.ufpr.br>
Date: Tue, 19 Jan 2016 09:16:07 -0200
Subject: [PATCH] [add user] Adds remove group function, not tested
Signed-off-by: Thiago Abdo <tja14@inf.ufpr.br>
---
hdd/adduser.sh | 24 ++++++++++++++++++++----
1 file changed, 20 insertions(+), 4 deletions(-)
diff --git a/hdd/adduser.sh b/hdd/adduser.sh
index 7a4042b..4b103c3 100755
--- a/hdd/adduser.sh
+++ b/hdd/adduser.sh
@@ -93,6 +93,24 @@ add (){
fi
}
+remove_group(){
+ local group=$1
+ #get user that is direct from this group
+ local username=$( echo $group | cut -d':' -f1);
+ local userDetail=$( cat /etc/passwd | cut -d':' -f1-3 | grep -e "^$username:")
+
+ #remove user that is from this group
+ remove_user "$userDetail"
+
+ #remove group from groups
+ local temp=$(mktemp)
+ sed "/^$group$/d" /etc/group > $temp
+ cp $temp /etc/group
+ chown root:root /etc/group
+ chmod 644 /etc/group
+ rm $temp
+}
+
remove_user(){
userDetail=$1
@@ -178,27 +196,25 @@ fi
checkName=$( cat /etc/passwd | cut -d':' -f1-3 | grep -e "^$username:" )
if [ -z "$checkName" ]; then
- #remove "$checkName"
remove_user "$checkName"
echo $0": encontrei outro usuario local com o mesmo nome, devo remove-lo"
fi
checkID=$( cat /etc/passwd | cut -d':' -f1-3 | grep -e ":$uID$" )
if [ -z "$checkID" ]; then
- #remove "$checkID"
remove_user "$checkID"
echo $0": encontrei outro usuario local com o mesmo id, devo remove-lo"
fi
checkGID=$( cat /etc/group | grep -e ":$gID:" )
if [ -z "$checkGID" ]; then
- #remove "$checkGID"
+ remove_group "$checkGID"
echo $0": encontrei outro usuario local com o mesmo id de grupo, devo remove-lo"
fi
checkGName=$( cat /etc/group | grep -e "^$groupname:" )
if [ -z "$checkGName" ]; then
- #remove "$checkGName"
+ remove_group "$checkGName"
echo $0": encontrei outro usuario local com o mesmo nome de grupo, devo remove-lo"
fi
--
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