#!/bin/bash
# info: change ip status
# options: IP IP_STATUS
#
# The function of changing an ip address's status.


#----------------------------------------------------------#
#                    Variable&Function                     #
#----------------------------------------------------------#

# Argument defenition
ip=$1
ip_status=$2

# Includes
source $VESTA/func/main.sh
source $VESTA/func/ip.sh
source $VESTA/conf/vesta.conf


#----------------------------------------------------------#
#                    Verifications                         #
#----------------------------------------------------------#

check_args '2' "$#" 'IP IP_STATUS'
validate_format 'ip' 'ip_status'
is_ip_valid
if [ "$ip_status" = "$(get_ip_value '$STATUS')" ]; then
    echo "Error: status $ip_status is already set"
    log_event "$E_EXISTS" "$EVENT"
    exit $E_EXISTS
fi

web_domains=$(get_ip_value '$U_WEB_DOMAINS')
sys_user=$(get_ip_value '$U_SYS_USERS')
ip_owner=$(get_ip_value '$OWNER')
if [ "$web_domains" -ne '0' ] && [ "$sys_user" != "$ip_owner" ]; then
    echo "Error: ip $ip is used"
    log_event "$E_INUSE" "$EVENT"
    exit $E_INUSE
fi


#----------------------------------------------------------#
#                       Action                             #
#----------------------------------------------------------#

# Changing ip name
update_ip_value '$STATUS' "$ip_status"


#----------------------------------------------------------#
#                       Vesta                              #
#----------------------------------------------------------#

# Logging
log_history "changed $ip status to $ip_status" '' 'admin'
log_event "$OK" "$EVENT"

exit
