mirror of
https://github.com/flynx/proxmox-utils.git
synced 2025-10-29 11:10:09 +00:00
127 lines
2.6 KiB
Bash
Executable File
127 lines
2.6 KiB
Bash
Executable File
#!/usr/bin/bash
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#----------------------------------------------------------------------
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#
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#----------------------------------------------------------------------
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# config...
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CT_DIR=/etc/pve/lxc/
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SHARE_ROOT=/media/shared/
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#----------------------------------------------------------------------
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source ./.pct-helpers
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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case $1 in
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-h|--help)
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echo "Create a clone and optionally a replate from a CT with directory mounts"
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echo
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echo "Usage:"
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echo " `basename $0` SOURCE_ID CLONE_ID [TEMPLATE_ID]"
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echo
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exit
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;;
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-*)
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echo "Unknown option: $1"
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exit
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;;
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esac
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# XXX better argument handling / help...
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id=$1
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to=$2
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tpl=$3
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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ct=${CT_DIR}/${id}.conf
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host=$(ct2hostname $id)
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running=$(pct list | grep "running\s*$host\s*$")
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#----------------------------------------------------------------------
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# checks...
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# error checking...
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if [ -z $id ] || [ -z $to ] ; then
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echo ERR need both id and target id 1>&2
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exit 1
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fi
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if [ $id = $to ] ; then
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echo ERR need id and target id must be different 1>&2
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exit 1
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fi
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if ! [ -e $ct ] ; then
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echo ERR $ct does not exist. 1>&2
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exit 1
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fi
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if [ -e ${CT_DIR}/${to}.conf ] ; then
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echo ERR $to already exists. 1>&2
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exit 1
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fi
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if ! [ -z $tpl ] && [ -e ${CT_DIR}/${tpl}.conf ] ; then
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echo ERR $to already exists. 1>&2
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exit 1
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fi
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# check mount points...
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IFS=$'\n' mounts=($(cat $ct | grep 'mp[0-9]*:'))
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# check...
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for mp in ${mounts[@]} ; do
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if ! [ $(grep ": $SHARE_ROOT" <<< $mp) ] ; then
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echo "ERR mountpoint: \"$mp\" heeds to handled manually." 1>&2
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exit 1
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fi
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done
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#----------------------------------------------------------------------
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# after this point we are making changes...
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# need to shutdown to clone...
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# XXX might be a good idea to also do this with a snapshot...
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if ! [ -z $running ] ; then
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@ pct shutdown $id
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fi
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# delete mount points...
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for mp in ${mounts[@]} ; do
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@ pct set ${id} -delete ${mp/: */}
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done
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# clone...
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@ pct clone ${id} ${to} --hostname ${host}
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@ pct set ${to} -onboot 0
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# startup if we stopped...
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if ! [ -z $running ] ; then
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@ pct start $id
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fi
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#----------------------------------------------------------------------
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# after this point are are not affecting uptime...
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# make template...
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if ! [ -z $tpl ] ; then
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@ pct clone ${to} ${tpl} --hostname ${host}
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@ pct template ${tpl}
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fi
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#----------------------------------------------------------------------
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@ ./make-shares
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#----------------------------------------------------------------------
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# vim:set ts=4 sw=4 nowrap :
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