blob: 1fc2486771f486f4c8abb27971f7d60f14ee048f (
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1 #!/bin/sh
2
3 if test $(id -u) -ne 0
4 then
5 echo 'This must be run as root.'
6 exit 1
7 fi
8
9 write_profile() {
10 test -f $1 || touch $1 && chown $uid:$gid $1
11 if ! grep -q '# lxc-users-setup' $1
12 then
13 echo 'for i in /sys/fs/cgroup/*/$USER/tasks; do test -w $i && echo $$ > $i; done # lxc-users-setup' >> $1
14 fi
15 }
16
17 for i in $(awk '!/^#/{if($1!~"@"){print$1}}' /etc/lxc/lxc-usernet)
18 do
19 passwd=$(getent passwd $i)
20 user=$(echo $passwd | cut -d : -f 1)
21 uid=$(echo $passwd | cut -d : -f 3)
22 gid=$(echo $passwd | cut -d : -f 4)
23 home=$(echo $passwd | cut -d : -f 6)
24 test -f '/etc/subuid' || touch '/etc/subuid'
25 if ! grep -qE "^($user|$uid):100000:65536\$" '/etc/subuid'
26 then
27 usermod -V 0-4294967295 -v 100000-165535 $user
28 fi
29 test -f '/etc/subgid' || touch '/etc/subgid'
30 if ! grep -qE "^($user|$uid):100000:65536\$" '/etc/subgid'
31 then
32 usermod -W 0-4294967295 -w 100000-165535 $user
33 fi
34 write_profile $home/.bash_profile
35 write_profile $home/.zprofile
36 if ! test -f $home/.config/lxc/default.conf
37 then
38 mkdir -p $home/.config/lxc
39 echo 'lxc.include = /etc/lxc/default.conf' > $home/.config/lxc/default.conf
40 chown $uid:$gid $home/.config $home/.config/lxc $home/.config/lxc/default.conf
41 fi
42 done
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