evolix/evobackup
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Populate dev rather than mount it

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This commit is contained in:
Victor LABORIE 2016-12-19 21:31:17 +01:00
parent 6a3fd23d91
commit 9f10f9bc52
1 changed files with 19 additions and 2 deletions
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21
bkctl
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@ -82,8 +82,24 @@ sub_start() {
exit 1
fi
mount -t proc proc-chroot ${JAILDIR}/${jail}/proc/
mount -t devtmpfs udev ${JAILDIR}/${jail}/dev/
mount -t devpts devpts ${JAILDIR}/${jail}/dev/pts
mount -nt tmpfs none ${JAILDIR}/${jail}/dev
mknod -m 622 ${JAILDIR}/${jail}/dev/console c 5 1
mknod -m 666 ${JAILDIR}/${jail}/dev/null c 1 3
mknod -m 666 ${JAILDIR}/${jail}/dev/zero c 1 5
mknod -m 666 ${JAILDIR}/${jail}/dev/ptmx c 5 2
mknod -m 666 ${JAILDIR}/${jail}/dev/tty c 5 0
mknod -m 444 ${JAILDIR}/${jail}/dev/random c 1 8
mknod -m 444 ${JAILDIR}/${jail}/dev/urandom c 1 9
chown root:tty ${JAILDIR}/${jail}/dev/{console,ptmx,tty}
ln -s ${JAILDIR}/${jail}/proc/self/fd ${JAILDIR}/${jail}/dev/fd
ln -s ${JAILDIR}/${jail}/proc/self/fd/0 ${JAILDIR}/${jail}/dev/stdin
ln -s ${JAILDIR}/${jail}/proc/self/fd/1 ${JAILDIR}/${jail}/dev/stdout
ln -s ${JAILDIR}/${jail}/proc/self/fd/2 ${JAILDIR}/${jail}/dev/stderr
ln -s ${JAILDIR}/${jail}/proc/kcore ${JAILDIR}/${jail}/dev/core
mkdir ${JAILDIR}/${jail}/dev/pts
mkdir ${JAILDIR}/${jail}/dev/shm
mount -t devpts -o gid=4,mode=620 none ${JAILDIR}/${jail}/dev/pts
mount -t tmpfs none ${JAILDIR}/${jail}/dev/shm
exec chroot ${JAILDIR}/${jail} /usr/sbin/sshd -E /var/log/authlog
}
@ -102,6 +118,7 @@ sub_stop() {
kill $pid
umount ${JAILDIR}/${jail}/proc/
umount ${JAILDIR}/${jail}/dev/pts
umount ${JAILDIR}/${jail}/dev/shm
sleep 0.2
umount ${JAILDIR}/${jail}/dev/
}