+# Set initial password for the root user.
+# Please change this password after installation for security reasons.
+# Default: no default.
+# ROOTPASSWORD=''
+
+# Name of debootstrap executable.
+# Supported values: 'debootstrap', 'cdebootstrap'
+# Default: 'debootstrap'
+# DEBOOTSTRAP='debootstrap'
+
+# Pass extra options to debootstrap.
+# Default: no default.
+# Usage example:
+# DEBOOTSTRAP_OPT='--include=debconf-utils,locales,pciutils --exclude=nano,tasksel,tasksel-data,iptables'
+
+# debconf-frontend that should be used.
+# Default: 'noninteractive'
+# DEBIAN_FRONTEND='noninteractive'
+
+# Pass extra options to aptitude/apt-get.
+# Default: no default.
+# DPKG_OPTIONS='-o APT::Get::AllowUnauthenticated=true -o aptitude::Cmdline::ignore-trust-violations=yes'
+
+# Use custom grml-debootstrap stages.
+# Specify path to your custom grml-debootstrap stages.
+# Default: '/var/cache/grml-debootstrap'
+# STAGES='/var/cache/grml-debootstrap'
+
+# Install packages defined in /etc/debootstrap/packages.
+# Default: 'yes'
+# PACKAGES='no'
+
+# Pre-seed DebConf questions from /etc/debootstrap/debconf-selections.
+# Default: 'yes' (if file exists)
+# DEBCONF='no'
+
+# Run scripts from /etc/debootstrap/pre-scripts/ before creating the chroot.
+# Default: 'yes'
+# PRE_SCRIPTS='no'
+
+# Run scripts from /etc/debootstrap/chroot-scripts/ inside chroot.
+# Default: 'yes'
+# CHROOT_SCRIPTS='no'
+
+# Run scripts from /etc/debootstrap/scripts/ after setting up chroot.
+# Default: 'yes'
+# SCRIPTS='no'
+
+# Install *.deb packages from /etc/debootstrap/extrapackages/
+# Default: 'yes'
+# EXTRAPACKAGES='no'
+
+# Location of config files for debootstrap.
+# Default: '/etc/debootstrap'
+# CONFFILES='/etc/debootstrap'
+
+# Mount point to use during installation.
+# Default: no default.
+# MNTPOINT='/mnt/debootstrap'
+
+# File system creation tool to apply on $TARGET.
+# If empty, no file system will be created.
+# Default: 'mkfs.ext3'
+# MKFS=''
+
+# Filesystem tuning tool to apply on $TARGET.
+# If empty, the created file system will not be tuned.
+# Default: 'tune2fs -c0 -i0' if ext* filesystem is used, no default otherwise.
+# TUNE2FS='tune2fs -c0 -i0'
+
+# Check file system after installation is finished.
+# Default: 'no'
+# FSCK='yes'
+
+# File system checking tool to apply on $TARGET.
+# Default: guessed.
+# FSCKTOOL=''