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smtdev/proxbash.sh

Created April 14, 2020 09:15
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Automate some Proxmox procedures. Purpose: starred and easy access. Original source: https://raymii.org/s/software/ProxBash.html
Raw
proxbash.sh
#!/bin/bash
# Copyright (C) 2013 - Remy van Elst
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#variables to edit
VAR_PROXMOXHOST="192.168.0.25"
VAR_PROXMOXSSH="22"
VAR_PROXMOXUSER="root"
VAR_PROXMOX_NODE="proxmox"
# Also edit the case below for the templates. And make sure you have those templates and they're spelled correctly.
VAR_NODE_NODEID=$[ ( $RANDOM % 900+100 ) + 100 ]
function createct() {
echo $0 $1 $2 $3 $4 $5 $6 $7 $8
VAR_NODE_HOSTNAME=$2
VAR_NODE_PASSWORD=$3
case $4 in
ubuntu10)
VAR_NODE_TEMPLATE="local:vztmpl/ubuntu-10.04-x86.tar.gz"
;;
ubuntu12)
VAR_NODE_TEMPLATE="local:vztmpl/ubuntu-12.04-x86.tar.gz"
;;
centos5)
VAR_NODE_TEMPLATE="local:vztmpl/centos-5-x86.tar.gz"
;;
centos6)
VAR_NODE_TEMPLATE="local:vztmpl/centos-6-x86.tar.gz"
;;
esac
VAR_NODE_RAM=$5
VAR_NODE_SWAP=512
VAR_NODE_DISK=$6
VAR_NODE_CPU=1
VAR_NODE_IP=$7
VAR_NODE_VMID=$((RANDOM%400+200))
if [ ! -z "${8}" ]; then
VAR_NODE_VMID=$8
echo "Creating ovz CT #: $VAR_NODE_VMID $VAR_NODE_HOSTNAME on $VAR_PROXMOX_NODE with password $VAR_NODE_PASSWORD, template: $4, IP: $VAR_NODE_IP, HDD: $VAR_NODE_DISK GB, RAM: $VAR_NODE_RAM MB."
else
VAR_NODE_VMID=$((RANDOM%990+300))
echo "Creating ovz CT #: $VAR_NODE_VMID $VAR_NODE_HOSTNAME on $VAR_PROXMOX_NODE with password $VAR_NODE_PASSWORD, template: $4, IP: $VAR_NODE_IP, HDD: $VAR_NODE_DISK GB, RAM: $VAR_NODE_RAM MB."
read -p "Are you sure? Please enter y(es) or n(o): " CONFIRM
case $CONFIRM in
y|Y|YES|yes|Yes|ja|j|Ja|JA|jA);;
n|N|no|NO|No|Nee|NEE|nEE|NeE)
echo "You said $CONFIRM so we stop"
exit 1
;;
*) echo "Please enter yes or no"
exit 1
;;
esac
fi
ssh -t -t $VAR_PROXMOXUSER@$VAR_PROXMOXHOST -p $VAR_PROXMOXSSH "
#!/bin/bash
TERM=linux
export TERM
(
echo \"Creating OpenVZ Container CT $VAR_NODE_VMID\"
pvesh create /nodes/$VAR_PROXMOX_NODE/openvz -vmid $VAR_NODE_VMID -hostname $VAR_NODE_HOSTNAME -storage local -password \"$VAR_NODE_PASSWORD\" -ostemplate $VAR_NODE_TEMPLATE -memory $VAR_NODE_RAM -swap $VAR_NODE_SWAP -disk $VAR_NODE_DISK -cpus $VAR_NODE_CPU -ip_address $VAR_NODE_IP
echo \"Starting CT $VAR_NODE_VMID\"
pvesh create /nodes/$VAR_PROXMOX_NODE/openvz/$VAR_NODE_VMID/status/start
)
exit
"
echo "Command finished"
}
function list_localcreated_cts () {
ssh -t -t $VAR_PROXMOXUSER@$VAR_PROXMOXHOST -p $VAR_PROXMOXSSH "
#!/bin/bash
TERM=linux
export TERM
(
echo \"OpenVZ Containers\"
pvesh get /nodes/$VAR_PROXMOX_NODE/openvz/ | grep \"name\|vmid\"
#echo;
#echo \"KVM Virtual Machines:\"
#pvesh get /nodes/$VAR_PROXMOX_NODE/qemu/ | grep \"name\|vmid\"
)
exit
"
}
function list_localcreated_vms () {
ssh -t -t $VAR_PROXMOXUSER@$VAR_PROXMOXHOST -p $VAR_PROXMOXSSH "
#!/bin/bash
TERM=linux
export TERM
(
echo \"KVM Virtual Machines:\"
pvesh get /nodes/$VAR_PROXMOX_NODE/qemu/ | grep \"name\|vmid\"
)
exit
"
}
function startct() {
if [ ! -z "${2}" ]; then
VAR_NODE_VMID=$2
ssh -t -t $VAR_PROXMOXUSER@$VAR_PROXMOXHOST -p $VAR_PROXMOXSSH "
#!/bin/bash
TERM=linux
export TERM
(
echo \"Starting CT $VAR_NODE_VMID\"
pvesh create /nodes/$VAR_PROXMOX_NODE/openvz/$VAR_NODE_VMID/status/start
)
exit
"
echo "Command finished"
else
list_localcreated_cts
read -p "Enter VM ID please: " VAR_NODE_VMID
if [ -z "${VAR_NODE_VMID}" ]; then
echo "Need VM ID, will now exit."; exit 1;
else
ssh -t -t $VAR_PROXMOXUSER@$VAR_PROXMOXHOST -p $VAR_PROXMOXSSH "
#!/bin/bash
TERM=linux
export TERM
(
echo \"Starting CT $VAR_NODE_VMID\"
pvesh create /nodes/$VAR_PROXMOX_NODE/openvz/$VAR_NODE_VMID/status/start
)
exit
"
echo "Command finished"
fi
fi
}
function get_ct_info() {
if [ ! -z "${2}" ]; then
VAR_NODE_VMID=$2
ssh -t -t $VAR_PROXMOXUSER@$VAR_PROXMOXHOST -p $VAR_PROXMOXSSH "
#!/bin/bash
TERM=linux
export TERM
(
echo \"CT $VAR_NODE_VMID info:\"
pvesh get /nodes/$VAR_PROXMOX_NODE/openvz/$VAR_NODE_VMID/status/current
pvesh get /nodes/$VAR_PROXMOX_NODE/openvz/$VAR_NODE_VMID/config
)
exit
"
echo "Command finished"
else
list_localcreated_cts
read -p "Enter VM ID please: " VAR_NODE_VMID
if [ -z "${VAR_NODE_VMID}" ]; then
echo "Need VM ID, will now exit."; exit 1;
else
ssh -t -t $VAR_PROXMOXUSER@$VAR_PROXMOXHOST -p $VAR_PROXMOXSSH "
#!/bin/bash
TERM=linux
export TERM
(
echo \"CT $VAR_NODE_VMID info:\"
pvesh get /nodes/$VAR_PROXMOX_NODE/openvz/$VAR_NODE_VMID/status/current
pvesh get /nodes/$VAR_PROXMOX_NODE/openvz/$VAR_NODE_VMID/config
)
exit
"
echo "Command finished"
fi
fi
}
function stopct() {
if [ ! -z "${2}" ]; then
VAR_NODE_VMID=$2
ssh -t -t $VAR_PROXMOXUSER@$VAR_PROXMOXHOST -p $VAR_PROXMOXSSH "
#!/bin/bash
TERM=linux
export TERM
(
echo \"Stopping CT $VAR_NODE_VMID\"
pvesh create /nodes/$VAR_PROXMOX_NODE/openvz/$VAR_NODE_VMID/status/stop
)
exit
"
echo "Command finished"
else
list_localcreated_cts
read -p "Enter VM ID please: " VAR_NODE_VMID
if [ -z "${VAR_NODE_VMID}" ]; then
echo "${VAR_NODE_VMID}"
echo "Need VM ID, will now exit.";
exit 1;
else
echo "Are you sure you want to STOP VM $VAR_NODE_VMID"?
read -p "Please enter y(es) or n(o): " CONFIRM
case $CONFIRM in
y|Y|YES|yes|Yes|ja|j|Ja|JA|jA) ;;
n|N|no|NO|No|Nee|NEE|nEE|NeE)
echo "You said $CONFIRM so we stop"
exit 1
;;
*) echo "Please enter yes or no"
exit 1
;;
esac
ssh -t -t $VAR_PROXMOXUSER@$VAR_PROXMOXHOST -p $VAR_PROXMOXSSH "
#!/bin/bash
TERM=linux
export TERM
(
echo \"Stopping CT $VAR_NODE_VMID\"
pvesh create /nodes/$VAR_PROXMOX_NODE/openvz/$VAR_NODE_VMID/status/stop
)
exit
"
echo "Command finished"
fi
fi
}
function deletect() {
if [ ! -z "${2}" ]; then
VAR_NODE_VMID=$2
ssh -t -t $VAR_PROXMOXUSER@$VAR_PROXMOXHOST -p $VAR_PROXMOXSSH "
#!/bin/bash
TERM=linux
export TERM
(
echo \"Stopping CT $VAR_NODE_VMID\"
pvesh create /nodes/$VAR_PROXMOX_NODE/openvz/$VAR_NODE_VMID/status/stop
echo \"Removing CT $VAR_NODE_VMID\"
pvesh delete /nodes/$VAR_PROXMOX_NODE/openvz/$VAR_NODE_VMID/
)
exit
"
echo "Command finished"
else
list_localcreated_cts
read -p "Enter VM ID please: " VAR_NODE_VMID
if [ -z "${VAR_NODE_VMID}" ]; then
echo "Need VM ID, will now exit."; exit 1;
else
echo "Are you sure you want to REMOVE VM $VAR_NODE_VMID"?
read -p "Please enter y(es) or n(o): " CONFIRM
case $CONFIRM in
y|Y|YES|yes|Yes|ja|j|Ja|JA|jA) ;;
n|N|no|NO|No|Nee|NEE|nEE|NeE)
echo "You said $CONFIRM so we stop"
exit 1
;;
*) echo "Please enter yes or no"
exit 1
;;
esac
echo "Are you really sure you want to remove VM $VAR_NODE_VMID? it will be gone forever and forever is a long time... "
read -p "Please enter y(es) or n(o): " CONFIRM
case $CONFIRM in
y|Y|YES|yes|Yes|ja|j|Ja|JA|jA) ;;
n|N|no|NO|No|Nee|NEE|nEE|NeE)
echo "You said $CONFIRM so we stop"
exit 1
;;
*) echo "Please enter yes or no"
exit 1
;;
esac
ssh -t -t $VAR_PROXMOXUSER@$VAR_PROXMOXHOST -p $VAR_PROXMOXSSH "
#!/bin/bash
TERM=linux
export TERM
(
echo \"Stopping CT $VAR_NODE_VMID\"
pvesh create /nodes/$VAR_PROXMOX_NODE/openvz/$VAR_NODE_VMID/status/stop
echo \"Removing CT $VAR_NODE_VMID\"
pvesh delete /nodes/$VAR_PROXMOX_NODE/openvz/$VAR_NODE_VMID/
)
exit
"
echo "Command finished"
fi
fi
}
function shelldrop() {
#first check if vm id is given. If so drop in shell, if not ask.
if [ ! -z "${2}" ]; then
VAR_NODE_VMID=$2
ssh -t -t $VAR_PROXMOXUSER@$VAR_PROXMOXHOST -p $VAR_PROXMOXSSH "
#!/bin/bash
TERM=linux
export TERM
(
echo \"Entering CT $VAR_NODE_VMID\"
vzctl enter $VAR_NODE_VMID
)
exit
"
echo "Command finished"
else
list_localcreated_cts
read -p "Enter VM ID please: " VAR_NODE_VMID
if [ -z "${VAR_NODE_VMID}" ]; then
echo "Need VM ID, will now exit."; exit 1;
else
ssh -t -t $VAR_PROXMOXUSER@$VAR_PROXMOXHOST -p $VAR_PROXMOXSSH "
#!/bin/bash
TERM=linux
export TERM
(
echo \"Entering CT $VAR_NODE_VMID\"
vzctl enter $VAR_NODE_VMID
)
exit
"
echo "Command finished"
fi
fi
}
function execinct() {
#first check if vm id is given. If so execute, if not stop.
if [ ! -z "${2}" ]; then
if [ ! -z "${3}" ]; then
VAR_NODE_VMID=$2
VAR_NODE_COMMAND=""
while [ "${3+defined}" ]; do
VAR_NODE_COMMAND="$VAR_NODE_COMMAND $3"
shift
done
ssh -t -t $VAR_PROXMOXUSER@$VAR_PROXMOXHOST -p $VAR_PROXMOXSSH "
#!/bin/bash
TERM=linux
export TERM
(
echo \"Executing on $VAR_NODE_VMID\"
vzctl exec $VAR_NODE_VMID \"$VAR_NODE_COMMAND\"
)
exit
"
echo "Command finished"
else
echo "Need command, will now exit."; exit 1;
fi
else
echo "Need VM ID, will now exit."; exit 1;
fi
}
function usage() {
echo "Create oVZ VM: "
echo "$0 createct node-hostname node-password node-template node-ram node-disk node-ip"
echo " "
echo "Example: $0 createct prod001 supersecret1 ubuntu12 1024 15 172.20.5.48"
echo " "
echo "Start vm: "
echo "$0 startct"
echo " "
echo "Stop vm: "
echo "$0 stopct"
echo " "
echo "Remove vm: "
echo "$0 deletect"
echo " "
echo "List all containers (OpenVZ):"
echo "$0 listcts"
echo " "
echo "Get CT info: "
echo "$0 ctinfo"
echo ""
echo "List all virtual machines (KVM)"
echo "$0 listvms"
echo " "
echo "Execute command in ct:"
echo "$0 execinct ID \"COMMAND\""
echo "Example: $0 execinct 103 \"apt-get update; apt-get -y upgrade \""
echo
echo "Shell dropper"
echo "$0 shelldrop CTID"
echo "$0 shelldrop 101"
}
case $1 in
createct)
createct $1 $2 $3 $4 $5 $6 $7 $8
;;
startct)
startct $1 $2
;;
stopct)
stopct $1 $2
;;
deletect)
deletect $1 $2
;;
shelldrop)
shelldrop $1 $2
;;
listcts)
list_localcreated_cts
;;
listvms)
list_localcreated_vms
;;
ctinfo)
get_ct_info $1 $2
;;
execinct)
execinct "$@"
;;
*)
usage
;;
esac
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