[how-to add a linux user] how-to add a linux user #linux #user #user-management #useradd

how-to-add-a-linux-user.sh

# START === user management
#how-to add a linux group
export group=usr_name
export gid=10001
sudo groupadd -g "$gid" "$group"
sudo cat /etc/group | grep --color "$group"

export user=grp_name
export uid=10001
export home_dir=/home/$user
export desc="the hadoop group"
#how-to add an user
sudo useradd --uid "$uid" --home-dir "$home_dir" --gid "$group" \
--create-home --shell /bin/bash "$user" \
--comment "$desc"
sudo cat /etc/passwd | grep --color "$user"
groups "$user"