vesta/func/ip_func.sh
2011-06-14 00:22:25 +03:00

594 lines
14 KiB
Bash

is_sys_ip_free() {
# Parsing system ips
ip_list=$(ifconfig|grep 'inet addr:'|cut -f 2 -d ':'|cut -f 1 -d " ")
# Checking ip existance
ip_check=$(echo "$ip_list"|grep -w "$ip")
if [ -n "$ip_check" ] || [ -e "$V_IPS/$ip" ]; then
echo "Error: IP exist"
log_event 'debug' "$E_IP_EXIST $V_EVENT"
exit $E_IP_EXIST
fi
}
get_next_interface_number() {
# Parsing ifconfig
i=$(ifconfig -a |grep -w "$interface"|cut -f1 -d ' '|\
tail -n 1|cut -f 2 -d :)
# Checking result
if [ "$i" = "$interface" ]; then
n=0
else
n=$((i + 1))
fi
echo ":$n"
}
is_sys_ip_valid() {
# Parsing ifconfig
check_ifc=$(/sbin/ifconfig |grep "inet addr:$ip")
# Checking ip existance
if [ ! -e "$V_IPS/$ip" ] || [ -z "$check_ifc" ]; then
echo "Error: IP not exist"
log_event 'debug' "$E_IP_NOTEXIST $V_EVENT"
exit $E_IP_NOTEXIST
fi
}
is_ip_key_empty() {
key="$1"
# Parsing ip
string=$(cat $V_IPS/$ip )
# Parsing key=value
for keys in $string; do
eval ${keys%%=*}=${keys#*=}
done
# Self reference
eval value="$key"
# Checkng key
if [ ! -z "$value" ] && [ "$value" != '0' ]; then
echo "Error: value is not empty = $value "
log_event 'debug' "$E_VALUE_EXIST $V_EVENT"
exit $E_VALUE_EXIST
fi
}
update_sys_ip_value() {
key="$1"
value="$2"
# Defining conf
conf="$V_IPS/$ip"
# Parsing conf
str=$(cat $conf)
# Reading key=values
for keys in $str; do
eval ${keys%%=*}=${keys#*=}
done
# Define clean key
c_key=$(echo "${key//$/}")
eval old="${key}"
# Escaping slashes
old=$(echo "$old" | sed -e 's/\\/\\\\/g' -e 's/&/\\&/g' -e 's/\//\\\//g')
new=$(echo "$value" | sed -e 's/\\/\\\\/g' -e 's/&/\\&/g' -e 's/\//\\\//g')
# Updating conf
sed -i "$str_number s/$c_key='${old//\*/\\*}'/$c_key='${new//\*/\\*}'/g"\
$conf
}
is_ip_avalable() {
# Checking ip existance
if [ ! -e "$V_IPS/$ip" ]; then
echo "Error: IP not exist"
log_event 'debug' "$E_IP_NOTEXIST $V_EVENT"
exit $E_IP_NOTEXIST
fi
# Parsing ip data
ip_data=$(cat $V_IPS/$ip)
ip_owner=$(echo "$ip_data" | grep 'OWNER=' | cut -f 2 -d \' )
ip_status=$(echo "$ip_data" | grep 'STATUS=' | cut -f 2 -d \' )
# Parsing user data
user_owner=$(grep 'OWNER=' $V_USERS/$user/user.conf | cut -f 2 -d \')
if [ "$user_owner" = "$ip_owner" ] && [ "$ip_status" = 'shared' ]; then
ip_shared='yes'
else
ip_shared='no'
fi
if [ "$ip_owner" != "$user" ] && [ "$ip_shared" != 'yes' ]; then
echo "Error: ip not owned by user"
log_event 'debug' "$E_IP_NOTOWNED $V_EVENT"
exit $E_IP_NOTOWNED
fi
}
is_sys_ip_owner() {
# Parsing ip
ip_owner=$(grep 'OWNER=' $V_IPS/$ip|cut -f 2 -d \')
if [ "$ip_owner" != "$user" ]; then
echo "Error: IP not owned"
log_event 'debug' "$E_IP_NOTOWNED $V_EVENT"
exit $E_IP_NOTOWNED
fi
}
get_ip_name() {
# Prinitng name
grep "NAME=" $V_IPS/$ip |cut -f 2 -d \'
}
increase_ip_value() {
USER=$user
web_key='U_WEB_DOMAINS'
usr_key='U_SYS_USERS'
# Parsing values
current_web=$(grep "$web_key=" $V_IPS/$ip |cut -f 2 -d \')
current_usr=$(grep "$usr_key=" $V_IPS/$ip |cut -f 2 -d \')
# Checking result
if [ -z "$current_web" ]; then
echo "Error: Parsing error"
log_event 'debug' "$E_PARSE_ERROR $V_EVENT"
exit $E_PARSE_ERROR
fi
# +1 webdomain
new_web=$((current_web + 1))
# +1 user
if [ -z "$current_usr" ]; then
new_usr="$USER"
else
check_usr=$(echo -e "${current_usr//,/\n}" |grep -w $USER)
if [ -z "$check_usr" ]; then
new_usr="$current_usr,$USER"
else
new_usr="$current_usr"
fi
fi
# Changing config
sed -i "s/$web_key='$current_web'/$web_key='$new_web'/g" $V_IPS/$ip
sed -i "s/$usr_key='$current_usr'/$usr_key='$new_usr'/g" $V_IPS/$ip
}
decrease_ip_value() {
sip=${1-ip}
USER=$user
web_key='U_WEB_DOMAINS'
usr_key='U_SYS_USERS'
# Parsing values
current_web=$(grep "$web_key=" $V_IPS/$sip |cut -f 2 -d \')
current_usr=$(grep "$usr_key=" $V_IPS/$sip |cut -f 2 -d \')
# Checking result
if [ -z "$current_web" ]; then
echo "Error: Parsing error"
log_event 'debug' "$E_PARSE_ERROR $V_EVENT"
exit $E_PARSE_ERROR
fi
# -1 webdomain
new_web=$((current_web - 1))
# -1 user
check_ip=$(grep $sip $V_USERS/$user/web_domains.conf |wc -l)
if [ "$check_ip" -lt 2 ]; then
new_usr=$(echo "$current_usr" |\
sed -e "s/,/\n/g"|\
sed -e "s/^$user$//g"|\
sed -e "/^$/d"|\
sed -e ':a;N;$!ba;s/\n/,/g')
else
new_usr="$current_usr"
fi
# Changing config
sed -i "s/$web_key='$current_web'/$web_key='$new_web'/g" $V_IPS/$sip
sed -i "s/$usr_key='$current_usr'/$usr_key='$new_usr'/g" $V_IPS/$sip
}
get_sys_ip_value() {
key="$1"
# Parsing domains
string=$( cat $V_IPS/$ip )
# Parsing key=value
for keys in $string; do
eval ${keys%%=*}=${keys#*=}
done
# Self reference
eval value="$key"
# Print value
echo "$value"
}
change_domain_ip() {
# Defining vars
conf="$1"
domain="$2"
ip="$3"
old_ip="$4"
tpl_file="$5"
# Get ServerName line
serv_line=$(grep -n 'ServerName %domain%' "$tpl_file" |cut -f 1 -d :)
# Get tpl_file last line
last_line=$(wc -l $tpl_file|cut -f 1 -d ' ')
# Get before line
bfr_line=$((serv_line - 1))
# Parsing httpd.conf
str=$(grep -B $bfr_line -n "ServerName $domain" $conf|grep '<VirtualHost')
# Checking integrity
if [ -z "$str" ] || [ -z "$serv_line" ] || [ -z "$bfr_line" ]; then
echo "Error: httpd parsing error"
log_event 'debug' "$E_PARSE_ERROR $V_EVENT"
exit $E_PARSE_ERROR
fi
# String number
str_number=$(echo $str | sed -e "s/-/+/" | cut -f 1 -d '+')
# Changing elog in config
sed -i "$str_number s/$old_ip/$ip/g" $conf
}
get_current_interface() {
# Parsing ifconfig
i=$(/sbin/ifconfig |grep -B1 "addr:$ip "|head -n 1 |cut -f 1 -d ' ')
# Checking result
if [ -z "$i" ]; then
echo "Error: IP not exist"
log_event 'debug' "$E_IP_NOTEXIST $V_EVENT"
exit $E_IP_NOTEXIST
fi
# Checking ip is alias
check_alias=$(echo $i| cut -s -f 2 -d :)
if [ -z "$check_alias" ]; then
echo "Error: IP is first on interface"
log_event 'debug' "$E_IP_FIRST $V_EVENT"
exit $E_IP_FIRST
fi
echo "$i"
}
ip_json_single_list() {
# Definigng variables
IP="$ip" # ip
i=1 # iterator
# Define words number
last_word=$(echo "$fields" | wc -w)
# Reading file line by line
line=$(cat $V_IPS/$IP)
# Print top bracket
echo '{'
# Parsing key=value
for key in $line; do
eval ${key%%=*}=${key#*=}
done
# Starting output loop
for field in $fields; do
# Parsing key=value
eval value=$field
# Checking first field
if [ "$i" -eq 1 ]; then
echo -e "\t\"$value\": {"
else
if [ "$last_word" -eq "$i" ]; then
echo -e "\t\t\"${field//$/}\": \"${value//,/, }\""
else
echo -e "\t\t\"${field//$/}\": \"${value//,/, }\","
fi
fi
# Updating iterator
i=$(( i + 1))
done
# If there was any output
if [ -n "$value" ]; then
echo -e "\t}"
fi
# Printing bottom json bracket
echo -e "}"
}
ip_shell_single_list() {
# Definigng variables
IP="$ip" # ip
# Reading file line by line
line=$(cat $V_IPS/$IP)
# Parsing key=value
for key in $line; do
eval ${key%%=*}=${key#*=}
done
# Print result line
for field in $fields; do
eval key="$field"
echo "${field//$/}: $key "
done
}
ip_json_list() {
i='1' # iterator
end=$(($limit + $offset)) # last string
# Definining user list
ip_list=$(ls $V_IPS/)
# Print top bracket
echo '{'
# Starting main loop
for IP in $ip_list; do
# Checking offset and limit
if [ "$i" -ge "$offset" ] && [ "$i" -lt "$end" ] && [ "$offset" -gt 0 ]
then
# Reading user data
ip_data=$(cat $V_IPS/$IP)
# Parsing key/value config
for key in $ip_data; do
eval ${key%%=*}=${key#*=}
done
# Checking !first line to print bracket with coma
if [ "$i" -ne "$offset" ]; then
echo -e "\t},"
fi
# Defining local iterator and words count
j='1'
last_word=$(echo "$fields" | wc -w)
# Print data
for field in $fields; do
eval value=$field
# Checking parrent key
if [ "$j" -eq 1 ]; then
echo -e "\t\"$value\": {"
else
if [ "$j" -eq "$last_word" ]; then
echo -e "\t\t\"${field//$/}\": \"${value//,/, }\""
else
echo -e "\t\t\"${field//$/}\": \"${value//,/, }\","
fi
fi
j=$(($j + 1))
done
fi
i=$(($i + 1))
done
# If there was any output
if [ -n "$value" ]; then
echo -e "\t}"
fi
# Printing bottom json bracket
echo '}'
}
ip_shell_list() {
i='1' # iterator
end=$(($limit + $offset)) # last string
# Definining ip list
ip_list=$(ls $V_IPS/)
# Print brief info
echo "${fields//$/}"
for a in $fields; do
echo -e "--------- \c"
done
echo # new line
# Starting main loop
for IP in $ip_list; do
# Checking offset and limit
if [ "$i" -ge "$offset" ] && [ "$i" -lt "$end" ] && [ "$offset" -gt 0 ]
then
# Reading user data
ip_data=$(cat $V_IPS/$IP)
# Parsing key/value config
for key in $ip_data; do
eval ${key%%=*}=${key#*=}
done
# Print result line
eval echo "$fields"
fi
i=$(($i + 1))
done
}
ip_user_json_list() {
i='1' # iterator
end=$(($limit + $offset)) # last string
user_ip=$(grep -l "OWNER='$user'" $V_IPS/*)
owner_ip=$(grep -l -A2 "OWNER='$owner'" $V_IPS/*|grep "STATUS='shared'"|\
cut -f 1 -d -)
# Definining ip list
ip_list=$(echo -e "$user_ip\n$owner_ip"|sort|uniq)
# Print top bracket
echo '{'
# Starting main loop
for IP in ${ip_list//$V_IPS\//}; do
# Checking offset and limit
if [ "$i" -ge "$offset" ] && [ "$i" -lt "$end" ] && [ "$offset" -gt 0 ]
then
# Reading user data
ip_data=$(cat $V_IPS/$IP)
# Parsing key/value config
for key in $ip_data; do
eval ${key%%=*}=${key#*=}
done
# Checking !first line to print bracket with coma
if [ "$i" -ne "$offset" ]; then
echo -e "\t},"
fi
# Defining local iterator and words count
j='1'
last_word=$(echo "$fields"| wc -w)
# Print data
for field in $fields; do
eval value=$field
# Checking parrent key
if [ "$j" -eq 1 ]; then
echo -e "\t\"$value\": {"
else
if [ "$j" -eq "$last_word" ]; then
echo -e "\t\t\"${field//$/}\": \"${value//,/, }\""
else
echo -e "\t\t\"${field//$/}\": \"${value//,/, }\","
fi
fi
j=$(($j + 1))
done
fi
i=$(($i + 1))
done
# If there was any output
if [ -n "$value" ]; then
echo -e "\t}"
fi
# Printing bottom json bracket
echo '}'
}
ip_user_shell_list() {
i='1' # iterator
end=$(($limit + $offset)) # last string
user_ip=$(grep -l "OWNER='$user'" $V_IPS/*)
owner_ip=$(grep -A2 "OWNER='$owner'" $V_IPS/* |grep "STATUS='shared'" |\
cut -f 1 -d -)
# Definining ip list
ip_list=$(echo -e "$user_ip\n$owner_ip"|sort|uniq)
# Print brief info
echo "${fields//$/}"
for a in $fields; do
echo -e "--------- \c"
done
echo # new line
# Starting main loop
for IP in ${ip_list//$V_IPS\//}; do
# Checking offset and limit
if [ "$i" -ge "$offset" ] && [ "$i" -lt "$end" ] && [ "$offset" -gt 0 ]
then
# Reading user data
ip_data=$(cat $V_IPS/$IP)
# Parsing key/value config
for key in $ip_data; do
eval ${key%%=*}=${key#*=}
done
# Print result line
eval echo "$fields"
fi
i=$(($i + 1))
done
}
ip_add_vesta() {
# Filling ip values
ip_data="OWNER='$owner'"
ip_data="$ip_data\nSTATUS='$ip_status'"
ip_data="$ip_data\nNAME='$ip_name'"
ip_data="$ip_data\nU_SYS_USERS=''"
ip_data="$ip_data\nU_WEB_DOMAINS='0'"
ip_data="$ip_data\nINTERFACE='$interface'"
ip_data="$ip_data\nNETMASK='$mask'"
ip_data="$ip_data\nDATE='$V_DATE'"
# Adding ip
echo -e "$ip_data" >$V_IPS/$ip
}
ip_add_startup() {
# Filling ip values
ip_data="# Added by vesta $V_SCRIPT"
ip_data="$ip_data\nDEVICE=$iface"
ip_data="$ip_data\nBOOTPROTO=static\nONBOOT=yes"
ip_data="$ip_data\nIPADDR=$ip"
ip_data="$ip_data\nNETMASK=$mask"
# Adding ip
echo -e "$ip_data" >$iconf-$iface
}
ipint_json_list() {
interfaces=$(cat /proc/net/dev|grep :|cut -f 1 -d :|sed -e "s/ //g")
int_counter=$(echo "$interfaces"|wc -l)
i=1
# Print top bracket
echo '['
# Listing servers
for interface in $interfaces; do
if [ "$i" -lt "$int_counter" ]; then
echo -e "\t\"$interface\","
else
echo -e "\t\"$interface\""
fi
i=$((i + 1))
done
echo "]"
}
ipint_shell_list() {
interfaces=$(cat /proc/net/dev|grep :|cut -f 1 -d :|sed -e "s/ //g")
# Print result
echo "INTERFACES"
echo "----------"
for interface in $interfaces; do
echo "$interface"
done
}