Lock down firewall in demo mode

bin/v-add-firewall-ban

@@ -33,6 +33,9 @@ is_format_valid 'ip' 'chain'
 is_system_enabled "$FIREWALL_SYSTEM" 'FIREWALL_SYSTEM'
 
 
+# Perform verification if read-only mode is enabled
+check_hestia_demo_mode
+
 #----------------------------------------------------------#
 #                       Action                             #
 #----------------------------------------------------------#

bin/v-add-firewall-chain

@@ -40,6 +40,8 @@ check_args '1' "$#" 'CHAIN [PORT] [PROTOCOL]'
 is_format_valid 'chain'
 is_system_enabled "$FIREWALL_SYSTEM" 'FIREWALL_SYSTEM'
 
+# Perform verification if read-only mode is enabled
+check_hestia_demo_mode
 
 #----------------------------------------------------------#
 #                       Action                             #

bin/v-add-firewall-rule

@@ -56,6 +56,8 @@ if [ ! -z "$comment" ]; then
     is_format_valid 'comment'
 fi
 
+# Perform verification if read-only mode is enabled
+check_hestia_demo_mode
 
 #----------------------------------------------------------#
 #                       Action                             #

bin/v-change-firewall-rule

@@ -48,6 +48,9 @@ is_system_enabled "$FIREWALL_SYSTEM" 'FIREWALL_SYSTEM'
 is_object_valid '../../data/firewall/rules' 'RULE' "$rule"
 
 
+# Perform verification if read-only mode is enabled
+check_hestia_demo_mode
+
 #----------------------------------------------------------#
 #                       Action                             #
 #----------------------------------------------------------#

bin/v-delete-firewall-ban

@@ -32,6 +32,8 @@ check_args '2' "$#" 'IP CHAIN'
 is_format_valid 'ip' 'chain'
 is_system_enabled "$FIREWALL_SYSTEM" 'FIREWALL_SYSTEM'
 
+# Perform verification if read-only mode is enabled
+check_hestia_demo_mode
 
 #----------------------------------------------------------#
 #                       Action                             #

bin/v-delete-firewall-chain

@@ -31,6 +31,8 @@ check_args '1' "$#" 'CHAIN'
 is_format_valid 'chain'
 is_system_enabled "$FIREWALL_SYSTEM" 'FIREWALL_SYSTEM'
 
+# Perform verification if read-only mode is enabled
+check_hestia_demo_mode
 
 #----------------------------------------------------------#
 #                       Action                             #