1 files changed, 141 insertions, 0 deletions

diff --git a/urunlevel/my_linux/Trinux/net-start b/urunlevel/my_linux/Trinux/net-start
new file mode 100755
index 0000000..a090d85
--- /dev/null
+++ b/urunlevel/my_linux/Trinux/net-start
@@ -0,0 +1,141 @@
+#!/bin/sh
+# net-start
+#
+# can also be run via "start net" or "start network"
+#
+
+
+# find which dhcp client
+
+
+if [ -x /usr/sbin/dhcpcd ]
+then
+        DHCPCLIENT="/usr/sbin/dhcpcd"
+elif [ -x /sbin/udhcpc ]
+then
+        DHCPCLIENT="/sbin/udhcpc"
+else
+        echo "No DHCP client found!"
+fi
+
+/sbin/net-stop  # bring down any interfaces and kill dhcp clients
+
+[ -d /etc/proc ] || mkdir /etc/proc
+
+probed=`dmesg | grep eth[0-9]: | cut -d: -f1`
+
+cd /etc/tux/config/
+found_faces=`ls eth*`
+
+echo "Found configs for: $found_faces" 
+
+# first bring up interfaces
+
+for i in $found_faces
+do
+        echo -n "Configuring $i:"
+                
+        if grep dhcp /etc/tux/config/$i > /dev/null 2> /dev/null
+        then
+                DHCP="true"
+                # things are really easy we just do dhcp
+                echo " using DHCP"
+                killall dhcpcd 2> /dev/null
+                sleep 1
+                if [ $DHCPCLIENT = "/usr/sbin/dhcpcd" ]
+                then
+                        $DHCPCLIENT $i 2> /dev/null
+                else
+                        $DHCPCLIENT -i $i 2> /dev/null
+                fi
+                
+        else # static IP
+        
+                if [ -f /etc/tux/config/$i ]
+                then
+                        echo "settings found"   
+                        IP=`cut -d" " -f1 /etc/tux/config/$i`
+                        MASK=`cut -d" " -f2 /etc/tux/config/$i`
+                        
+                        if [ "$IP" ]
+                        then
+                                ifconfig $i $IP netmask $MASK up
+                        fi
+                        
+                else
+                        echo "no settings found, skipping..."   
+                fi
+        fi
+
+
+        if [ "$i" = "eth0" ]
+        then
+                ifconfig $face | grep inet | cut -d":" -f2 | cut -d" " -f1 | grep -v 127.0.0.1 > /etc/proc/ipaddr 
+                ln -sf /etc/proc/ipaddr /etc/proc/$i
+                nslookup `cat /etc/proc/ipaddr` | grep -v default | grep Name | cut -d":" -f2 | tr -d ' ' | tail -n 1 > /etc/proc/hostname
+        fi
+
+done
+
+if [ "$DHCP" ]
+then
+        echo "Skipping DNS and gateway config"
+else
+        echo -n "Adding default route: "
+
+        GW=`cat /etc/tux/config/gateway`
+
+        echo "$GW"
+        if [ "$GW" ]
+        then
+                route add default gw $GW
+                echo "done"                     
+        else
+                echo "failed"
+        fi
+
+        echo -n "Builing /etc/resolv.conf (DNS): "
+        # need to fix this for multiple DNS servers
+
+        DNS=`cat /etc/tux/config/dns 2>/dev/null`
+
+        if [ "$DNS" ]
+        then
+                echo "nameserver $DNS" > /etc/resolv.conf
+        else
+                echo "failed"
+        fi
+fi
+
+
+# update /etc/hosts and set HOSTNAME
+
+IPADDR=`cat /etc/proc/ipaddr`
+
+if [ -f /etc/tux/config/hostname ]
+then
+        HOSTNAME=`cat /etc/tux/config/hostname`
+else
+        HOSTNAME=`cat /etc/proc/hostname`
+        hlen=`length "$HOSTNAME"` 
+
+        if [ "$hlen" -lt 1 ]
+        then
+                HOSTNAME='trinux'
+        fi
+fi
+
+echo "Setting hostname: $HOSTNAME"
+hostname $HOSTNAME
+
+echo "Building /etc/hosts"
+if [ -f /etc/tux/config/hosts ]
+then
+        cp /etc/tux/config/hosts /etc/hosts
+fi
+
+echo "127.0.0.1    localhost" >> /etc/hosts
+echo "$IPADDR      $HOSTNAME" >> /etc/hosts
+
+sleep 3
+