vesta/bin/v_add_db_base

#!/bin/bash
# info: add database
# options: user db db_user db_password type [host] [encoding]
#
# The function creates the database concatenating username  and user_db.
# Supported yypes of databases you can get using v_list_sys_config script.
# If the host isn't stated and there are few hosts configured on the server,
# then the host will be defined by one of three algorithms. "First" will choose
# the first host in the list. "Random" will chose the host by a chance.
# "Weight" will distribute new database through hosts evenly. Algorithm and
# types of supported databases is designated in the main configuration file.


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

# Argument defenition
user=$1
database="$user"_"$2"
db_user="$user"_"$3"
db_password=$4
type=$5
host=$6
encoding=${7-UTF8}
encoding=$(echo "$encoding" |tr '[:lower:]' '[:upper:]')
# Importing variables
source $VESTA/conf/vars.conf
source $V_CONF/vesta.conf
source $V_FUNC/shared.func
source $V_FUNC/db.func


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

# Checking arg number
check_args '5' "$#" 'user db db_user db_password type [host] [encoding]'

# Checking argument format
format_validation 'user' 'database' 'db_user' 'db_password' 'encoding'

# Checking db system is enabled
is_system_enabled 'db'

# Checking db type
is_type_valid 'db' "$type"

# Checking user
is_user_valid

# Checking user is active
is_user_suspended

# Checking db existance
is_db_new

# Checking db host
if [ -z "$host" ]; then
    host=$(get_next_db_host)
fi
is_db_host_valid

# Checking package
is_package_full 'db_base'


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

# Switching on db type
case $type in
    mysql) create_db_mysql ;;
    pgsql) create_db_pgsql ;;
esac


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

# Increasing db value
increase_db_value

# Increasing domain value
increase_user_value "$user" '$U_DATABASES'

# Adding db to db conf
v_str="DB='$database' USER='$db_user' HOST='$host' TYPE='$type'"
v_str="$v_str CHARSET='$encoding' U_DISK='0' SUSPEND='no' DATE='$V_DATE'"
echo "$v_str">>$V_USERS/$user/db.conf

# Hiding password
V_EVENT="$V_DATE $V_SCRIPT $user $database $db_user ***** $type $host"
V_EVENT="$V_EVENT $encoding"

# Logging
log_history "$V_EVENT" "v_delete_db_base $user $database"
log_event 'system' "$V_EVENT"

exit