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meyt/mass-useradd.sh

Last active September 24, 2022 14:57
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Batch useradd linux
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mass-useradd.sh
#!/bin/bash
# Usage:
# bash ./mass-useradd.sh 20
cnt="$1"
prefix="user"
for n in `seq $cnt`;do
user="$prefix$n";
pass=$(openssl rand -base64 12);
#pass=$(shuf -i 1000000000-9999999999 -n 1);
useradd "$user" && echo "$user:$pass" | chpasswd && echo "$user = $pass";
done;
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