Debian deluser命令在脚本中的自动化应用
导读:deluser 命令用于从 Debian 系统中删除用户及其相关文件 删除用户: #!/bin/bash # 检查参数数量 if [ "$#" -ne 1 ]; then echo "Usage: $0 <usernam...
deluser 命令用于从 Debian 系统中删除用户及其相关文件
- 删除用户:
#!/bin/bash
# 检查参数数量
if [ "$#" -ne 1 ];
then
echo "Usage: $0 <
username>
"
exit 1
fi
# 变量赋值
USERNAME=$1
# 删除用户
deluser --remove-home $USERNAME
# 检查命令执行结果
if [ $? -eq 0 ];
then
echo "User $USERNAME has been removed successfully."
else
echo "Error: Failed to remove user $USERNAME."
fi
- 删除用户组:
#!/bin/bash
# 检查参数数量
if [ "$#" -ne 1 ];
then
echo "Usage: $0 <
groupname>
"
exit 1
fi
# 变量赋值
GROUPNAME=$1
# 删除用户组
deluser --remove-group $GROUPNAME
# 检查命令执行结果
if [ $? -eq 0 ];
then
echo "Group $GROUPNAME has been removed successfully."
else
echo "Error: Failed to remove group $GROUPNAME."
fi
- 同时删除用户和用户组:
#!/bin/bash
# 检查参数数量
if [ "$#" -ne 1 ];
then
echo "Usage: $0 <
username>
"
exit 1
fi
# 变量赋值
USERNAME=$1
# 删除用户及其主目录
deluser --remove-home $USERNAME
# 检查命令执行结果
if [ $? -eq 0 ];
then
echo "User $USERNAME and its primary group have been removed successfully."
else
echo "Error: Failed to remove user $USERNAME and its primary group."
fi
将上述脚本保存为文件(例如:remove_user.sh),并使用 chmod +x remove_user.sh 命令使其可执行。然后通过 ./remove_user.sh <
username>
或 ./remove_user.sh <
groupname>
命令运行脚本。请注意,您需要具有 root 权限才能成功执行这些脚本。
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