Paramaterized service start, handles both uap0 and default

installers/servicestart.sh

@@ -1,39 +1,61 @@
 #!/bin/bash
+# When wireless client AP mode is enabled, this script handles starting
+# up network services in a specific order and timing to avoid race conditions.
 
-# When wireless client AP mode is enabled, this script handles starting up network services in a specific order and timing to avoid race conditions.
+PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
-# Todo: update /etc/rc.local script with /bin/bash /etc/raspap/hostapd/servicestart.sh to enable at system startup
+NAME=raspap
+DESC="Service control for RaspAP"
+
+positional=()
+while [[ $# -gt 0 ]]
+do
+key="$1"
+
+case $key in
+    -i|--interface)
+    interface="$2"
+    shift # past argument
+    shift # past value
+    ;;
+    -s|--seconds)
+    seconds="$2"
+    shift # past argument
+    shift # past value
+    ;;
+esac
+done
+set -- "${positional[@]}"
 
 echo "Stopping network services..."
 systemctl stop hostapd.service
 systemctl stop dnsmasq.service
 systemctl stop dhcpcd.service
 
-echo "Removing uap0 interface..."
+if [ "${interface}" = "uap0" ]; then
-iw dev uap0 del
+    echo "Removing uap0 interface..."
+    iw dev uap0 del
  
-echo "Adding uap0 interface..."
+    echo "Adding uap0 interface..."
-iw dev wlan0 interface add uap0 type __ap
+    iw dev wlan0 interface add uap0 type __ap
 
-# Add iptables rules (todo: persist to /etc/rc.local as with default rules)
+    # Bring up uap0 interface
-echo "IPV4 forwarding: setting..."
+    ifconfig uap0 up
-sysctl net.ipv4.ip_forward=1
+else
-echo "Editing IP tables..."
+    echo "Removing uap0 interface..."
-iptables -t nat -A POSTROUTING -s 192.168.50.0/24 ! -d 192.168.50.0/24 -j MASQUERADE
+    iw dev uap0 del
-
+fi 
-# Bring up uap0 interface
-ifconfig uap0 up
 
 # Start services, mitigating race conditions
 echo "Starting hostapd service..."
 systemctl start hostapd.service
-sleep 5
+sleep "${seconds}"
 
 echo "Starting dhcpcd service..."
 systemctl start dhcpcd.service
-sleep 5
+sleep "${seconds}"
 
 echo "Starting dnsmasq service..."
 systemctl start dnsmasq.service
 
-echo "servicestart DONE"
+echo "RaspAP servicestart DONE"