1 files changed, 162 insertions, 0 deletions
diff --git a/abs/mv-core/MythVantage-config/build_diskless.sh b/abs/mv-core/MythVantage-config/build_diskless.sh
new file mode 100755
index 0000000..c6cce57
--- /dev/null
+++ b/abs/mv-core/MythVantage-config/build_diskless.sh
@@ -0,0 +1,162 @@
+#!/bin/bash
+#CD=/mnt/cd
+. /etc/profile
+. /etc/systemconfig
+current_hostname=`hostname`
+echo $@ > /tmp/diskless_build.call
+TFTP=/data/srv/tftp
+CD=/data/srv/tftp/live
+DESTCD=/data/srv/tftp/CD
+BASE=/data/srv/tftp/masterbuild
+
+MODULES=$DESTCD/MythVantage/base/
+#only supports eth0 at this point
+myip=`ifconfig  | grep 'inet addr:'| grep -v '127.0.0.1' | cut -d: -f2 | awk '{ print $1}'|head -n1`
+SRCFILES=$BASE/.livesys/medium
+
+function log () {
+echo $1
+}
+
+function check_xvfb () {
+export    DISPLAY=127.0.0.1:25
+ Xvfb -ac :25  &
+
+}
+
+
+function create_base_image() {
+echo $SRCFILES
+if [ -f $SRCFILES/system.sqf ]
+then
+    mkdir $HOST_IMG_DIR
+    cd $SRCFILES
+    echo "Creating image..." > $BASE/tmp/.install_state
+    echo "Transferring system"
+    unsquashfs -i -f -d \/$HOST_IMG_DIR $DESTCD/system.sqf
+
+    for i in sys proc dev tmp
+    do
+         mkdir /$HOST_IMG_DIR/$i
+    done
+
+    chmod 777 /$HOST_IMG_DIR/tmp
+    mknod /$HOST_IMG_DIR/dev/null c 1 3
+    mknod /$HOST_IMG_DIR/dev/null c 1 5
+    mknod /$HOST_IMG_DIR/dev/console c 5 1
+    chmod +s /$HOST_IMG_DIR/usr/bin/Xorg
+    chmod +s /$HOST_IMG_DIR/usr/bin/crontab
+    chmod +s /$HOST_IMG_DIR/usr/bin/sudo
+    chmod +s /$HOST_IMG_DIR/bin/mount
+    echo "configuring boot" > $BASE/tmp/.install_state
+    sed -ie 's/^MODULES=.*$/MODULES="nfs"/g' $HOST_IMG_DIR/etc/mkinitcpio.conf
+    sed -ie 's/^HOOKS=.*$/HOOKS="base net udev autodetect pata scsi sata filesystems"/g' $HOST_IMG_DIR/etc/mkinitcpio.conf
+    #chroot $DEST mkinitcpio -p kernel26
+    #copy fstab from masterbuild
+    cp -f $BASE/etc/fstab /$HOST_IMG_DIR/etc/fstab
+    echo "Done: installing data" > $BASE/tmp/.install_state
+    return 0
+else
+    echo "Error: no modules" > $BASE/tmp/.install_state
+    log "couldn't find modules to install"
+    return 1
+fi
+}
+
+function configure_image () {
+    echo "Configuring system" > $BASE/tmp/.install_state
+    cp -f $BASE/etc/systemconfig  $HOST_IMG_DIR/etc/systemconfig
+    chown root:mythtv $HOST_IMG_DIR/etc/systemconfig
+    chmod 775 "$HOST_IMG_DIR" /etc/systemconfig
+     cp /etc/mtab $HOST_IMG_DIR/etc/mtab
+     mount --bind /dev $HOST_IMG_DIR/dev
+#     mount --bind /dev/pts $HOST_IMG_DIR/dev/pts
+     mount --bind /proc $HOST_IMG_DIR/proc
+     mount --bind /sys $HOST_IMG_DIR/sys
+
+    chroot "$HOST_IMG_DIR" $MV_ROOT/bin/systemconfig.sh misc,hostype,network,this_is_install,NETINSTALL
+#copy syssettings template to here.
+    SE=$BASE$TEMPLATES/settings/syssettings
+    mkdir -p  $HOST_IMG_DIR/$TEMPLATES/settings/syssettings
+    cp -rp $SE/*  ${HOST_IMG_DIR}/$TEMPLATES/settings/syssettings
+    chown root:mythtv $HOST_IMG_DIR/etc/systemconfig
+    chown -R mythtv:mythtv $HOST_IMG_DIR/$TEMPLATES/settings/syssettings
+    chmod -R 775  $HOST_IMG_DIR/$TEMPLATES/settings/syssettings
+#update remotedb with this host settings
+    OLDDISPLAY=$DISPLAY
+    check_xvfb
+    echo "Running MythVantage to restore settings"
+    DISPLAY=$DISPLAY HOME=/root chroot $HOST_IMG_DIR  $MV_ROOT/bin/MythVantage  -t  restore,default_1
+    chroot $HOST_IMG_DIR  $MV_ROOT/bin/restore_default_settings.sh -c restore -t syssettings
+    if [ !  $? = 0 ]
+    then
+            touch $mountpoint/tmp/.dbsysfailed
+            chmod 777 $mountpoint/tmp/.dbsysfailed
+    else
+        #Run second time
+        chroot "$HOST_IMG_DIR" $MV_ROOT/bin/systemconfig.sh misc,hostype,network,this_is_install,NETINSTALL
+        chroot "$HOST_IMG_DIR" $MV_ROOT/bin/restore_default_settings.sh -c  ACCESSCONTROL
+    fi
+chroot "$HOST_IMG_DIR" $MV_ROOT/bin/systemconfig.sh advanced,this_is_install,NETINSTALL
+cp -f $BASE/etc/X11/xorg.conf   $HOST_IMG_DIR/etc/X11/xorg.conf
+echo "Done" > $BASE/tmp/.install_state
+DISPLAY=$OLDDISPLAY
+#umount $HOST_IMG_DIR/dev/pts
+umount $HOST_IMG_DIR/dev
+#umount $HOST_IMG_DIR/dev/pts
+#umount $HOST_IMG_DIR/dev
+umount $HOST_IMG_DIR/proc
+umount $HOST_IMG_DIR/sys
+#umount $HOST_IMG_DIR/sys
+
+#cp /tmp/mythvantage_install.log  $HOST_IMG_DIR/var/log/
+}
+
+function create_tftp_boot () {
+
+    CFGFILE=$TFTP/pxelinux.cfg/01-$2
+    echo "DEFAULT mythfe" > $CFGFILE
+    echo "LABEL mythfe" >> $CFGFILE
+    echo "kernel masterbuild/boot/vmlinuz26" >> $CFGFILE
+    echo "append vga=normal root=/dev/nfs rw netboot  nfsroot=$myip:/data/srv/tftp/$1 ip=dhcp init=/sbin/runit initrd=masterbuild/boot/kernel26.img" >> $CFGFILE
+    echo "TIMEOUT 2" >>  $CFGFILE
+}
+
+function create_nfs_export () {
+grep -q "/data/srv/tftp/$1" /etc/exports
+status=$?
+if [ ! $status = 0 ]
+then
+    echo "adding $1 to nfs exports"
+    echo "/data/srv/tftp/$1    *(rw,no_root_squash,anonuid=1000,anongid=1000) " >> /etc/exports
+    exportfs -arv
+fi
+
+}
+
+#-------------------------------------------------------------------------------MAIN PROGRAM ---------------------------------------------------------------------
+if [ x$1 = x  -o   x$2 = x ]
+then
+    echo "usage:  hostname macaddress"
+    echo "example: Love 00-0C-29-E6-8A-A9"
+	exit 1
+fi
+
+image_name=$1
+mac_address=`echo $2| tr "[:upper:]" "[:lower:]"`
+
+echo "using image_name of $image_name"
+echo "using mac_address of $mac_address"
+
+HOST_IMG_DIR=$TFTP/$1
+
+create_base_image $image_name
+configure_image
+hostname $current_hostname
+umount $HOST_IMG_DIR/dev
+create_tftp_boot $image_name $mac_address
+create_nfs_export $image_name
+
+echo "Finshed!"
+#create_dhcp_entry $mac_address
+