vesta/bin/v_delete_db_host

#!/bin/bash
# info: delete database serve
# options: type host
#
# The function for deleting the database host from vesta configuration. It will
# be deleted if there are no databases created on it only.


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

# Argument defenition
type=$1
host=$2

# Importing variables
source $VESTA/conf/vesta.conf
source $VESTA/func/shared.sh
source $VESTA/func/db.sh


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

# Checking arg number
check_args '2' "$#" 'type host'

# Checking argument format
validate_format 'host'

# Checking db system is enabled
is_system_enabled 'DB_SYSTEM'

# Checking db type
is_type_valid "$DB_SYSTEM" "$type"

# Checking host existance
is_db_host_valid

# Checking db host users
is_db_host_free


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

# Deleting host from conf
del_dbhost_vesta


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

# Logging
log_event "$OK" "$EVENT"

exit