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Copy pathhdu_adduser.sh
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83 lines (72 loc) · 1.74 KB
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#!/bin/bash
# 2025-03-09
if [ "$(id -u)" -ne 0 ]; then
echo "请使用 root 用户执行此脚本。"
exit 1
fi
if [ "$#" -ne 2 ]; then
echo "用法: $0 <username> <public_key>"
exit 1
fi
USERNAME=$1
PUBLIC_KEY=$2
PASSWORD=$USERNAME
# 根据主机名设置用户目录
case "$(hostname)" in
iipl_jump)
USER_HOME="/home/$USERNAME"
;;
iipl-100)
USER_HOME="/data0/$USERNAME"
;;
iipl-101)
USER_HOME="/data0/$USERNAME"
;;
iipl102)
USER_HOME="/home/$USERNAME"
;;
iipl-103)
USER_HOME="/data1/$USERNAME"
;;
iipl-104)
USER_HOME="/home/$USERNAME"
;;
iipl-121)
USER_HOME="/data0/$USERNAME"
;;
iipl-122)
USER_HOME="/data0/$USERNAME"
;;
iipl-123)
USER_HOME="/data0/$USERNAME"
;;
iipl-124)
USER_HOME="/data0/$USERNAME"
;;
iipl-125)
USER_HOME="/data0/$USERNAME"
;;
iipl-156)
USER_HOME="/data0/$USERNAME"
;;
iipl-127)
USER_HOME="/data0/$USERNAME"
;;
*)
echo "未知的主机名 $(hostname),无法确定用户目录。"
exit 1
;;
esac
# 创建用户并设置 home 目录
useradd -m -s /bin/bash -d "$USER_HOME" "$USERNAME"
echo "$USERNAME:$PASSWORD" | chpasswd
echo "用户 $USERNAME 已创建"
# 设置 SSH 目录及权限
mkdir -p "$USER_HOME/.ssh"
chmod 700 "$USER_HOME/.ssh"
echo "$PUBLIC_KEY" > "$USER_HOME/.ssh/authorized_keys"
chmod 600 "$USER_HOME/.ssh/authorized_keys"
# 赋予正确的用户和组权限
chown -R "$USERNAME:$USERNAME" "$USER_HOME"
echo "公钥已添加到 $USERNAME 的 authorized_keys 文件中。"
echo "用户 $USERNAME 已成功创建并配置完成。"