livecd-rootfs/live-build/ubuntu-core/hooks/01-setup_user.chroot
Oliver Grawert e8c9dfca01 Import patches-unapplied version 2.361 to ubuntu/xenial-proposed
Imported using git-ubuntu import.

Changelog parent: 5e6b71b87bde99b5b60768fcb25fb296cc764c36

New changelog entries:
  * live-build/ubuntu-core/hooks/01-setup_user.chroot:
    make sure the default group is still created when adding the default user
    to adm and sudo groups.
2015-12-08 16:10:11 +00:00

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#!/bin/sh -x
set -e
USER=ubuntu
UGID=1000
echo "I: creating default user $USER"
adduser --gecos $USER --disabled-login $USER --uid $UGID
for extragroup in adm sudo; do
adduser $USER $extragroup
done
chown -R $UGID:$UGID /home/$USER
# Enable libnss-extrusers
sed -i 's/^group:.*compat/\0 extrausers/' /etc/nsswitch.conf
sed -i 's/^passwd:.*compat/\0 extrausers/' /etc/nsswitch.conf
sed -i 's/^shadow:.*compat/\0 extrausers/' /etc/nsswitch.conf
# Move user from /etc to extrausers location
grep "^$USER" /etc/group >> /var/lib/extrausers/group
grep "^$USER" /etc/passwd >> /var/lib/extrausers/passwd
grep "^$USER" /etc/shadow >> /var/lib/extrausers/shadow
grep "^$USER" /etc/gshadow >> /var/lib/extrausers/gshadow
chmod 0644 /var/lib/extrausers/group
chmod 0644 /var/lib/extrausers/passwd
chmod 0640 /var/lib/extrausers/shadow
chmod 0640 /var/lib/extrausers/gshadow
chown root:shadow /var/lib/extrausers/shadow
chown root:shadow /var/lib/extrausers/gshadow
sed -i "/^$USER/d" /etc/group
sed -i "/^$USER/d" /etc/passwd
sed -i "/^$USER/d" /etc/shadow
sed -i "/^$USER/d" /etc/gshadow
touch /var/lib/extrausers/subuid
touch /var/lib/extrausers/subgid
# needs to run *after* the user was moved out to /var/lib/extrausers
echo "I: set user $USER password to $USER"
echo "$USER:$USER" | chpasswd