vesta/bin/v_change_sys_config_value

#!/bin/bash
# info: change sysconfig value
# options: key value
#
# The function is for changing main config settings such as COMPANY_NAME or
# COMPANY_EMAIL and so on.


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

# Argument defenition
key=$(echo "$1" | tr '[:lower:]' '[:upper:]' )
value=${2// /%spc%}

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


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

# Checking args
check_args '2' "$#" 'key value'

# Checking argument format
format_validation 'key'

# Checking key existance
check_ckey=$(grep "^$key='" $V_CONF/vesta.conf)
if [ -z "$check_ckey" ]; then
    echo "Error: key not found"
    log_event 'debug' "$E_INVALID $V_EVENT"
    exit $E_INVALID
fi


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

# Updating conf
sed -i "s/$key=.*/$key='$value'/g" $V_CONF/vesta.conf


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

# Logging
log_event 'system' "$V_EVENT"

exit