diff options
Diffstat (limited to 'useraddhook/customize.sh')
| -rwxr-xr-x | useraddhook/customize.sh | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/useraddhook/customize.sh b/useraddhook/customize.sh index 3bba263..14230a2 100755 --- a/useraddhook/customize.sh +++ b/useraddhook/customize.sh @@ -5,7 +5,7 @@ # Add a non-root user, add them to the sudo group and use the same authorized # ssh keys as the root user. # -# - the new user is called "user" +# - the new user is called "user" by default (customizable via $USERNAME) # - no password required for login # - requires the passwd and coreutils packages installed inside the chroot # - adds the new user to the sudo group if it exists @@ -23,12 +23,14 @@ set -eu -chroot "$1" useradd --home-dir /home/user --create-home --shell /bin/bash user -chroot "$1" passwd --delete user +: "${USERNAME:=user}" + +chroot "$1" useradd --home-dir "/home/$USERNAME" --create-home --shell /bin/bash "$USERNAME" +chroot "$1" passwd --delete "$USERNAME" if chroot "$1" getent group sudo >/dev/null; then - chroot "$1" usermod --append --groups sudo user + chroot "$1" usermod --append --groups sudo "$USERNAME" fi if [ -e "$1"/root/.ssh/authorized_keys ]; then - chroot "$1" install -o user -g user -m 700 -d /home/user/.ssh - chroot "$1" install -o user -g user -t /home/user/.ssh /root/.ssh/authorized_keys + chroot "$1" install -o "$USERNAME" -g "$USERNAME" -m 700 -d "/home/$USERNAME/.ssh" + chroot "$1" install -o "$USERNAME" -g "$USERNAME" -t "/home/$USERNAME/.ssh" /root/.ssh/authorized_keys fi |