updated firewall functions/alias

updated ui functions

firewall/firewall

@@ -0,0 +1,96 @@
+#!/bin/bash
+export FIREWALLD=/etc/firewalld
+
+alias fw="firewall-cmd"
+alias fwz="firewall-cmd --zone"
+alias fwzi="firewall-cmd --info-zone"
+alias fwpr="firewall-cmd --permanent"
+alias fwzp="firewall-cmd --permanent --zone"
+alias fwr="firewall-cmd --reload"
+alias fwh="firewall-cmd --help | more"
+alias fwhg="firewall-cmd --help | grep -A3"
+alias fwpi="firewall-cmd --info-policy"
+alias fwp="firewall-cmd --policy"
+alias fwap="firewall-cmd --get-active-policies"
+alias fwaz="firewall-cmd --get-active-zones"
+alias fwiwan="firewall-cmd --info-zone wan"
+alias fwilan="firewall-cmd --info-zone lan"
+alias fwivpn="firewall-cmd --info-zone vpn"
+
+alias inti="ip addr show | grep -A3"
+
+fwiz () {
+firewall-cmd --info-zone wan
+firewall-cmd --info-zone lan
+firewall-cmd --info-zone vpn
+}
+
+alias fwdr="sudo systemctl restart firewalld"
+alias fwds="sudo systemctl start firewalld"
+alias fwdst="sudo systemctl status firewalld"
+alias fwdstp="sudo systemctl stop firewalld"
+alias fwdd="sudo systemctl disable firewalld"
+alias fwde="sudo systemctl enable firewalld"
+
+alias fwdl="journalctl -f -u firewalld"
+
+fwxd () {
+local dir=${2:-zones} 
+local name
+name=${dir:0:-1}    
+echo disabling $name $1
+if [[ -f $FIREWALLD/$dir/$1.xml ]]; then    
+# firewall-cmd --get-active-zones
+sudo mv $FIREWALLD/$dir/$1.xml $FIREWALLD/$dir/$1.xml.off
+sudo systemctl restart firewalld
+firewall-cmd --get-active-$dir
+else 
+    if [[ -f $FIREWALLD/$dir/$1.xml.off ]]; then  
+    echo $name $1 already disabled
+    else
+    echo $name $1 does not exist, no $name to disable
+    $dir that can be disabled $(ls $FIREWALLD/$dir/*.xml | xargs -I {} basename -- {} .xml)
+    fi
+fi
+}
+
+fwxe () {
+local dir=${2:-zones} 
+local name
+name=${dir:0:-1}    
+echo enabling $name $1
+if [[ -f $FIREWALLD/$dir/$1.xml.off ]]; then    
+sudo mv $FIREWALLD/$dir/$1.xml.off $FIREWALLD/$dir/$1.xml
+sudo systemctl restart firewalld
+firewall-cmd --get-active-$dir
+else 
+    if [[ -f $FIREWALLD/$dir/$1.xml ]]; then  
+    echo $name $1 already enabled
+    else
+    echo $name $1 does not exist, no $name to enable
+    echo $dir that can be enabled $(fwxdl $dir)
+    fi
+fi
+}
+
+# TODO list disabled zone or policy
+
+fwzd () { fwxd $1 
+ }
+
+fwze () { fwxe $1 
+ }
+
+fwpd () { fwxd $1 policies
+ }
+
+fwpe () { fwxe $1 policies
+ }
+
+
+ fwxdl () {
+    ls $FIREWALLD/${1:-zones}/*.xml.off | xargs -I {} basename -- {} .xml.off
+ }    
+
+
+

firewall/firewall.inst

@@ -0,0 +1,11 @@
+#!/bin/bash
+if command -v firewall-cmd >/dev/null; then
+    if [[ $BASH_SHELL_HOSTNAME ]]; then
+        [[ ! -d $BASH_SHELL_HOSTNAME/load ]] && mkdir $BASH_SHELL_HOSTNAME/load
+        ln -s $BASH_SHELL_HOST/firewall/firewall $BASH_SHELL_HOSTNAME/load/firewall 
+        cat $BASH_SHELL_HOSTNAME/load/firewall
+    else 
+        hostn=$(basename $BASH_SHELL_BASE)/$(hostnamectl hostname)
+        [[ -d $hostn ]] && echo $hostn exists || echo $hostn does not exist
+ fi 
+fi

misc/ui

@@ -0,0 +1,15 @@
+gui () {
+  sudo systemctl isolate graphical.target
+  sudo systemctl start lightdm
+  sudo systemctl start nxserver
+}
+
+tui () {  
+ sudo systemctl stop lightdm
+ sudo systemctl stop nxserver
+ sudo systemctl isolate multi-user.target
+ sleep 3
+ sudo chvt 2
+}
+
+  

misc/ui.inst

@@ -0,0 +1 @@
+ln -s /shell/host/misc/ui /shell/$(hostnamectl hostname)/load