Generic image setup

src/freedombone-image

 # interactive mode
 INTERACTIVE="no"
 
+# Whether this is a generic image for mass redistribution on the interwebs
+GENERIC_IMAGE="no"
+
 while [[ $# > 1 ]]
 do
 key="$1"
     shift
     INTERACTIVE="$1"
     ;;
+    -g|--generic)
+    shift
+    GENERIC_IMAGE="$1"
+    ;;
     *)
     # unknown option
     ;;
     PROJECT_NAME="$PROJECT_NAME" \
     CONFIG_FILENAME="$CONFIG_FILENAME" \
     IMAGE_SIZE="$IMAGE_SIZE" \
-    SSH_PUBKEY="$SSH_PUBKEY"
+    SSH_PUBKEY="$SSH_PUBKEY" \
+    GENERIC_IMAGE="$GENERIC_IMAGE"
 
 shopt -s nullglob
 imgfiles=(build/${PROJECT_NAME}*.img)

src/freedombone-image-customise

 # Optional ssh public key to allow
 SSH_PUBKEY="no"
 
+# Whether this is a generic image for mass redistribution on the interwebs
+GENERIC_IMAGE="no"
+
 enable_eatmydata_override() {
     chroot $rootdir apt-get install --no-install-recommends -y eatmydata
     if [ -x $rootdir/usr/bin/eatmydata ] && \
     echo "$MY_USERNAME  ALL=(ALL) ALL" >> $rootdir/etc/sudoers
 }
 
+create_generic_image() {
+    if [[ $GENERIC_IMAGE == "no" ]]; then
+		return
+	fi
+    # Don't install any configuration. This will be a base system
+    CONFIG_FILENAME=
+	# The presence of this file indicates that the initial
+	# setup has not yet been completed
+    touch $rootdir/home/$MY_USERNAME/.initial_setup
+
+   
+	cat >> /home/$MY_USERNAME/.bashrc <<EOF
+if [ -f ~/.initial_setup ]; then
+    clear
+    echo '>>> Freedombone system initial setup <<<'
+    echo ''
+    echo 'The first thing you need to do is to change your password, otherwise'
+    echo 'your system will be insecure. Your password should be at least 10'
+    echo 'characters long and contain letters and numbers. Do this now:'
+    passwd
+    sudo su
+    freedombone menuconfig
+    rm ~/.initial_setup
+fi
+EOF
+}
+
 continue_installation() {
     # If a configuration file exists then run with it
     # otherwise the interactive installer can be used
 configure_ssh
 configure_networking
 admin_user_sudo
+create_generic_image
 continue_installation
 
 cd /

src/freedombone-image-make

 export PROJECT_NAME
 export CONFIG_FILENAME
 export SSH_PUBKEY
+export GENERIC_IMAGE
 
 # Locate vmdebootstrap program fetched in Makefile
 basedir=`pwd`
 sudo sed -i "s|PROJECT_NAME=.*|PROJECT_NAME=${PROJECT_NAME}|g" $TEMP_CUSTOMISE
 sudo sed -i "s|CONFIG_FILENAME=.*|CONFIG_FILENAME=${CONFIG_FILENAME}|g" $TEMP_CUSTOMISE
 sudo sed -i "s|SSH_PUBKEY=.*|SSH_PUBKEY=${SSH_PUBKEY}|g" $TEMP_CUSTOMISE
+sudo sed -i "s|GENERIC_IMAGE=.*|GENERIC_IMAGE=${GENERIC_IMAGE}|g" $TEMP_CUSTOMISE
 
 echo "starting $VMDEBOOTSTRAP"
 # Run vmdebootstrap script to create image