#!/bin/bash

##########################
#  ProxMox update tools  #
#    Update one CT/VM    #
# @author: Bram Prieshof #
##########################

#Load functions
source $(dirname $0)/functions.sh

#InputChecks
## Check if exists
if [ -z ${1+x} ]; then echo "No input, usage: $0 <CT/VM-ID>"; exit; fi
## Check if valid (number/integer)
if [ -z "${1##*[!0-9]*}" ]; then echo "Invalid ID, usage: $0 <CT/VM-ID>"; exit; fi

#Setup Vars, since a seemingly valid id is given
ID=$1
VMS=$(qm list | tail -n+2 | awk '{print $1}')
CTS=$(pct list | tail -n+2 | awk '{print $1}')
ALLIDS=(${CTS[@]} ${VMS[@]})

## Check if ID exists
for ExistingID in "${ALLIDS[@]}"; do
   if [ $ExistingID -eq $ID ]; then
      IdExists=true 
      break
   fi
IdExists=false
done
if ! $IdExists; then echo "This ID does not exist"; exit; fi

#Check type of ID
if [[ $VMS =~ $ID ]]; then TYPE=VM; fi
if [[ $CTS =~ $ID ]]; then TYPE=CT; fi

#Ask what should be updated
while true; do
    read -p "Wich software should be updated (P)ackages, (A)pplications or (B)oth? " sofq
    case $sofq in
        [Pp]* )
          #Update system packages
          $TYPE-UpdatePackages $ID
        break;;
        [Aa]* )
          #Update applications
          $TYPE-UpdateApplicatons $ID
        break;;
        [Bb]* )
          #Update both
          $TYPE-UpdatePackages $ID
          $TYPE-UpdateApplicatons $ID
        break;;
        * ) echo "Please answer with (A)ll, (C)T`s or (V)M`s.";;
    esac
done