vesta/bin/v-add-sys-ip

#!/bin/bash
# info: add system ip address
# options: IP MASK [INTERFACE] [USER] [IP_STATUS] [IP_NAME] [NAT_IP]
#
# The function adds ip address into a system. It also creates rc scripts. You
# can specify ip name which will be used as root domain for temporary aliases.
# For example, if you set a1.myhosting.com as name, each new domain created on
# this  ip will automaticaly receive alias $domain.a1.myhosting.com. Of course
# you must have wildcard record *.a1.myhosting.com pointed to ip. This feature 
# is very handy when customer wants to test domain before dns migration.


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

# Argument defenition
ip=${1// /}
mask=$2
interface="${3-eth0}"
user="${4-admin}"
ip_status="${5-shared}"     # can be dedicated as well   
ip_name=$6
nat_ip=$7

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


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

check_args '2' "$#" 'IP MASK [INTERFACE] [USER] [IP_STATUS] [IP_NAME] [NAT_IP]'
validate_format 'ip' 'mask' 'interface' 'user' 'ip_status'
is_ip_free
is_object_valid 'user' 'USER' "$user"
is_object_unsuspended 'user' 'USER' "$user"
if [ ! -z "$ip_name" ] ; then
    validate_format 'ip_name'
fi
if [ ! -z "$nat_ip" ] ; then
    validate_format 'nat_ip'
fi


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

# Get full interface name
get_ip_iface

# Defining config paths
conf='/etc/httpd/conf.d/vesta.conf'
nconf='/etc/nginx/conf.d/vesta_ip.conf'
iconf='/etc/sysconfig/network-scripts/ifcfg'
rconf='/etc/httpd/conf.d/mod_extract_forwarded.conf'

# Adding ip
/sbin/ifconfig "$iface" "$ip" netmask "$mask"

# Adding startup script
create_ip_startup

# Adding vesta ip
create_vesta_ip

# Namehosting support
namehost_ip_support


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

# Updating user counters
increase_user_value "$user" '$IP_OWNED'
if [ "$user" = 'admin' ]; then
    if [ "$ip_status" = 'shared' ]; then
        for user in $(ls $VESTA/data/users); do
            increase_user_value "$user" '$IP_AVAIL'
        done
    else
        increase_user_value 'admin' '$IP_AVAIL'
    fi
else
    increase_user_value "$user" '$IP_AVAIL'
    increase_user_value 'admin' '$IP_AVAIL'
fi

# Restart web server
if [ "$web_restart" = 'yes' ]; then
    $BIN/v-restart-web "$EVENT"
fi

# Logging
log_history "added system ip address $ip" '' 'admin'
log_event "$OK" "$EVENT"

exit