vesta/bin/v_change_dns_domain_record

#!/bin/bash
# info: change dns domain record
# options: user domain id record type value
#
# The function for changing DNS record.


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

# Argument defenition
user=$1
domain=$(idn -t --quiet -u "$2" )
domain_idn=$(idn -t --quiet -a "$domain")
id=$3
record=$(idn -t --quiet -u "$4" )
rtype=$(echo "$5"| tr '[:lower:]' '[:upper:]')
value=$(idn -t --quiet -u "$6" )

# Importing variables
source $VESTA/conf/vars.conf
source $V_CONF/vesta.conf
source $V_FUNC/shared.func
source $V_FUNC/domain.func


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

# Checking arg number
check_args '5' "$#" 'user domain id record type value'

# Checking argument format
format_validation 'user' 'domain' 'id' 'record' 'rtype'

# Checking web system is enabled
is_system_enabled 'dns'

# Checking user
is_user_valid

# Checking user is active
is_user_suspended

# Checking domain exist
is_dns_domain_valid

# Checking domain is not suspened
is_domain_suspended 'dns'

# Checking record valid
is_dns_record_valid

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

# Defining zone path
zone="$V_USERS/$user/dns/$domain"

# Deleting old record
rm_string=$(grep -n "^ID='$id'" $zone|cut -d : -f 1)
if [ ! -z "$rm_string" ]; then
    sed -i "$rm_string d" $zone
fi

# Adding record
dns_rec="ID='$id' RECORD='$record' TYPE='$rtype' VALUE='$value'"
dns_rec="$dns_rec SUSPEND='no' DATE='$V_DATE'"
echo "$dns_rec" >> $zone 

# Sorting records
sort_dns_records

# Updating zone
update_domain_zone


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

# Adding task to the vesta pipe
restart_schedule 'dns'

# Logging
log_history "$V_EVENT"
log_event 'system' "$V_EVENT"

exit