context: fixes #42

miscellaneous/context/ubuntu/etc/context/cleanup.conf

+description "cleanup.sh"
+
+start on runlevel [2345]
+stop on runlevel [!2345]
+
+post-stop script
+/etc/context/cleanup.sh
+end script

miscellaneous/context/ubuntu/etc/context/cleanup.sh

 #!/bin/bash
 
-#rm -f /etc/ssh/ssh_host_*
+if [ ! -f /run/context-cleanup ]; then
+    exit 0
+fi
+
 stop rsyslog
-rm -fr /home/cloud/.bash_history /root/.bash_history /var/log/*
+echo -e "auto lo\niface lo inet loopback\n" > /etc/network/interfaces
+sed -i 's/^<volume user=.*//' /etc/security/pam_mount.conf.xml
+rm -rf ~cloud/{.bash_history,.ssh/id_rsa}
+rm -rf ~root/{.bash_history}
+rm -rf /etc/ssh/ssh_host_*
+

miscellaneous/context/ubuntu/etc/context/init.d/00networking

@@ -2,15 +2,20 @@
 
 echo "En vagyok a $0 !"
 
-if ! grep -qs -P '^\s*auto eth0' /etc/network/interfaces; then
-	arr=( $((echo 'ibase=16' ; ifconfig eth0 | awk '/HWaddr/ {print $5}' | tr ':a-z' '\nA-Z') | bc ) )
-	ipv4="${arr[2]}.${arr[3]}.${arr[4]}.${arr[5]}"
-	gw4="${arr[2]}.${arr[3]}.255.254"
-	ipv6="2001:738:2001:4031:${arr[3]}:${arr[4]}:${arr[5]}:0"
-	gw6="2001:738:2001:4031:${arr[3]}:255:254:0"
-
-	echo ok "$ipv4 $ipv6 $gw4 $gw6"
-	cat <<EOF >> /etc/network/interfaces
+arr=( $((echo 'ibase=16' ; ifconfig eth0 | awk '/HWaddr/ {print $5}' | tr ':a-z' '\nA-Z') | bc ) )
+ipv4="${arr[2]}.${arr[3]}.${arr[4]}.${arr[5]}"
+gw4="${arr[2]}.${arr[3]}.255.254"
+ipv6="2001:738:2001:4031:${arr[3]}:${arr[4]}:${arr[5]}:0"
+gw6="2001:738:2001:4031:${arr[3]}:255:254:0"
+
+echo ok "$ipv4 $ipv6 $gw4 $gw6"
+
+/etc/init.d/network-manager stop
+ifdown eth0 || ifconfig eth0 0 down
+
+cat > /etc/network/interfaces << EOF
+auto lo
+iface lo inet loopback
 auto eth0
 iface eth0 inet static
     address $ipv4
@@ -22,7 +27,7 @@ iface eth0 inet6 static
     netmask 80
     gateway $gw6
 EOF
-	ifconfig eth0 0;ifdown eth0;ifup eth0
 
-fi
+ifup eth0
+
 

miscellaneous/context/ubuntu/etc/context/init.d/02sshfs

@@ -8,4 +8,5 @@ chmod 600 "$HOME/.ssh/id_rsa"
 mkdir "$HOME/sshfs"
 chown "$USER:$USER" -R "$HOME"
 
+sed -i 's/^<volume user=.*//' /etc/security/pam_mount.conf.xml
 sed -i "s/^\(<\/pam_mount>.*\)/<volume user=\"$USER\" fstype=\"fuse\" path=\"sshfs#${NEPTUN}@${SERVER}:home\" mountpoint=\"~\/sshfs\" options=\"nonempty,reconnect,StrictHostKeyChecking=no\" \/>\n\1/" /etc/security/pam_mount.conf.xml

miscellaneous/context/ubuntu/etc/context/init.d/03profile

@@ -2,5 +2,7 @@
 
 echo "En vagyok a $0 !"
 
-echo "export NEPTUN=$NEPTUN"  >> $HOME/.profile
+if [ "$RECONTEXT" != "YES" ]; then
+    echo "export NEPTUN=$NEPTUN"  >> $HOME/.profile
+fi
 

miscellaneous/context/ubuntu/etc/context/init.sh

@@ -4,6 +4,7 @@ export BASEDIR=$(dirname $0)
 export USER="cloud"
 export HOME=$(awk -F: -v u=$USER '$1==u{print $6}' /etc/passwd)
 
+mkdir -p "$BASEDIR/mnt"
 cd "$BASEDIR"
 
 mount -t iso9660 /dev/cdrom1 "$BASEDIR/mnt" 2> /dev/null
@@ -11,12 +12,16 @@ mount -t iso9660 /dev/cdrom1 "$BASEDIR/mnt" 2> /dev/null
 if [ $? -eq 0 -a -f "$BASEDIR/firstrun" -a -f "$BASEDIR/mnt/context.sh" ]; then
     . "$BASEDIR/mnt/context.sh"
 
-	# hogy tudom kiexportalni ennel szebben ezeket a valtozokat?
-	eval `grep -o '^[a-zA-Z0-9]\+=' "$BASEDIR/mnt/context.sh" | while read x; do echo export ${x%=};done`
+    if [ "$RECONTEXT" != "YES" ]; then
+        rm "$BASEDIR/firstrun"
+    else
+        touch /run/context-cleanup
+    fi
 
-	run-parts "$BASEDIR/init.d"
+    for i in $BASEDIR/init.d/*; do
+        source $i
+    done
 
-	rm "$BASEDIR/firstrun"
 else
     echo "mar korabban lefutott!"
 fi