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author | 2008-09-09 21:25:46 +0000 | |
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committer | 2008-09-09 21:25:46 +0000 | |
commit | 4b45091fcf3d0db6f500dc322405796a5bba27bf (patch) | |
tree | dc1131fd817cf6ef335a1883a9d0c6439989c193 | |
parent | Added console support (diff) | |
download | lxc-4b45091fcf3d0db6f500dc322405796a5bba27bf.tar.gz lxc-4b45091fcf3d0db6f500dc322405796a5bba27bf.tar.bz2 lxc-4b45091fcf3d0db6f500dc322405796a5bba27bf.zip |
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-rw-r--r-- | contrib/sshd/README | 50 | ||||
-rwxr-xr-x | contrib/sshd/lxc-sshd | 129 | ||||
-rw-r--r-- | contrib/sshd/rootfs.tar.bz2 | bin | 21275 -> 0 bytes |
3 files changed, 0 insertions, 179 deletions
diff --git a/contrib/sshd/README b/contrib/sshd/README deleted file mode 100644 index f89de28..0000000 --- a/contrib/sshd/README +++ /dev/null @@ -1,50 +0,0 @@ -This contribution is an example on how to launch a sshd daemon in a -chroot'ed environment. The script will generate the files need to run -the container. The script assume there is a bridge which is configured -on the host. - -Check the pre-requisite: - * you can run this script as 'root' - * your kernel is configured with all the needed container - functionnality (check the lxc's README file). - -You can log to the sshd daemon only as 'root' with the password 'root' - - -Create the container: ---------------------- - - Generates the configuration files, untar the rootfs and - creates the container. - - ./lxc-sshd create - -Start the container: --------------------- - - Launches in background /usr/sbin/sshd in the container. - - ./lxc-sshd start - -Stop the container: -------------------- - - Kills all the processes belonging to the container, sshd and - the connected clients. - - ./lxc-sshd stop - -Destroy the container: ----------------------- - - Removes the generated files and destroy the container - - ./lxc-sshd destroy - -Status of the container ------------------------ - - Give the state of the container, if the container is destroyed, the command will fail. - - ./lxc-sshd status - diff --git a/contrib/sshd/lxc-sshd b/contrib/sshd/lxc-sshd deleted file mode 100755 index de55a7f..0000000 --- a/contrib/sshd/lxc-sshd +++ /dev/null @@ -1,129 +0,0 @@ -#!/bin/bash - -SSHDLOG="lxc-sshd.log" -ROOTFS="rootfs" -CONFFILE="lxc-sshd.conf" -FSTABFILE="fstab" -UTSNAME="virtsshd" -IPV4="172.20.0.20/24" - -create() { - - if [ ! -d "$ROOTFS" ]; then - echo "Extracting root file system" - tar xvjf $ROOTFS.tar.bz2 - chown -R root.root $ROOTFS - fi - - echo -n "What hostname do you wish for this container ? [$UTSNAME] " - read -t 10 _UTSNAME_ - - echo -n "What IP address do you wish for this container ? [$IPV4] " - read -t 10 _IPV4_ - - if [ ! -z "$_UTSNAME_"]; then - UTSNAME=$_UTSNAME - fi - - if [ ! -z "$_IPV4_"]; then - IPV4=$_IPV4_ - fi - - rm -f $CONFFILE - echo "lxc.utsname = $UTSNAME" >> $CONFFILE - echo "lxc.network.type = veth" >> $CONFFILE - echo "lxc.network.flags = up" >> $CONFFILE - echo "lxc.network.link = br0" >> $CONFFILE - echo "lxc.network.ipv4 = $IPV4" >> $CONFFILE - echo "lxc.network.name = eth0" >> $CONFFILE - echo "lxc.mount = ./fstab" >> $CONFFILE - echo "lxc.rootfs = ./rootfs" >> $CONFFILE - - rm -f $FSTABFILE - echo "/lib /var/lxc/sshd/rootfs/lib none ro,bind 0 0" >> $FSTABFILE - echo "/bin /var/lxc/sshd/rootfs/bin none ro,bind 0 0" >> $FSTABFILE - echo "/usr /var/lxc/sshd/rootfs/usr none ro,bind 0 0" >> $FSTABFILE - echo "/sbin /var/lxc/sshd/rootfs/sbin none ro,bind 0 0" >> $FSTABFILE - - lxc-create -n sshd -f ./lxc-sshd.conf - return $? -} - -destroy() { - - lxc-destroy -n sshd - RETVAL=$? - if [ ! $RETVAL -eq 0 ]; then - echo "Failed to destroyed 'sshd'" - return $RETVAL; - fi - - rm -rf rootfs - rm -f $CONFFILE - rm -f $FSTABFILE - rm -f $SSHDLOG - - return 0 -} - -status() { - return lxc-info -n sshd -} - -start() { - - CGROUP=$(mount | grep cgroup) - if [ -z "$CGROUP" ]; then - echo "Control Group file system not mounted, mounting it in /cgroup" - mkdir -p /cgroup - mount -t cgroup cgroup /cgroup - fi - - lxc-wait -n sshd -s "ABORTING|RUNNING" & - LXCWAIT_PID=$! - - lxc-execute -n sshd /usr/sbin/sshd & - - wait $LXCWAIT_PID - - lxc-info -n sshd | grep -q RUNNING - RETVAL=$? - if [ ! $RETVAL -eq 0 ]; then - echo "'sshd' failed to execute" - return 1 - fi - - echo "'sshd' successfuly executed" - return 0 -} - -stop() { - lxc-stop -n sshd - return $? -} - -if [ "$(id -u)" != "0" ]; then - echo "This script should be run as 'root'" - exit 1 -fi - -case "$1" in - start) - start - ;; - stop) - stop - ;; - create) - create - ;; - destroy) - destroy - ;; - status) - status - ;; - *) - echo $"Usage: $0 {create|destroy|start|stop}" - exit 1 -esac
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