myvesta/bin/v-delete-firewall-rule

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#!/bin/bash
# info: delete firewall rule
# options: RULE
#
# The function deletes firewall rule.
#----------------------------------------------------------#
# Variable&Function #
#----------------------------------------------------------#
# Importing system variables
source /etc/profile
# Argument definition
rule=$1
# Includes
source $VESTA/func/main.sh
source $VESTA/conf/vesta.conf
#----------------------------------------------------------#
# Verifications #
#----------------------------------------------------------#
check_args '1' "$#" 'RULE'
is_format_valid 'rule'
is_system_enabled "$FIREWALL_SYSTEM" 'FIREWALL_SYSTEM'
is_object_valid '../../data/firewall/rules' 'RULE' "$rule"
#----------------------------------------------------------#
# Action #
#----------------------------------------------------------#
oldvalues=$(grep "RULE='$rule'" $VESTA/data/firewall/rules.conf)
# Deleting rule
sed -i "/RULE='$rule' /d" $VESTA/data/firewall/rules.conf
# Updating system firewall
$BIN/v-update-firewall
if [ "$WEB_SYSTEM" == 'nginx' ] || [ "$PROXY_SYSTEM" == 'nginx' ]; then
parse_object_kv_list_non_eval "$oldvalues"
if [ "$PORT" == "80,443" ] && [ "$ACTION" == "DROP" ]; then
sed -i "/$IP/d" /etc/nginx/conf.d/block-firewall.conf
systemctl restart nginx
fi
fi
#----------------------------------------------------------#
# Vesta #
#----------------------------------------------------------#
# Logging
log_event "$OK" "$ARGUMENTS"
exit