+ # get keyring for apt:
+ apt-get update
+ apt-get --allow-unauthenticated install grml-debian-keyring
+
+ # optionally(!) install basefile so we don't have to build basic
+ # chroot from scratch, grab from http://daily.grml.org/
+ # mkdir -p /etc/grml/fai/config/basefiles/
+ # mv I386.tar.gz /etc/grml/fai/config/basefiles/
+ # mv AMD64.tar.gz /etc/grml/fai/config/basefiles/
+
+ # install relevant tools
+ apt-get --no-install-recommends install grml-live
+
+ # adjust grml-live configuration for our needs:
+ cat > /etc/grml/grml-live.local << EOF
+ ## want a faster build process and don't need smaller ISOs?
+ ## if so use zlib compression
+ # SQUASHFS_OPTIONS="-comp gzip -b 256k"
+ ## want to use a specific squashfs binary?
+ # SQUASHFS_BINARY='/usr/bin/mksquashfs'
+ ## install local files into the chroot
+ # CHROOT_INSTALL="/etc/grml/fai/chroot_install"
+ ## adjust if necessary (defaults to /grml/grml-live):
+ ## OUTPUT="/srv/grml-live"
+ FAI_DEBOOTSTRAP="jessie http://ftp.debian.org/debian/"
+ # ARCH="amd64"
+ CLASSES="GRMLBASE,GRML_FULL,AMD64"
+ EOF
+
+ # just optional(!) - upgrade FAI to latest available version:
+ cat >> /etc/apt/sources.list.d/fai.list << EOF
+ deb http://jenkins.grml.org/debian fai main
+ deb-src http://jenkins.grml.org/debian fai main
+ EOF
+
+ # get gpg key of FAI repos and install current FAI version:
+ wget -O - http://jenkins.grml.org/debian/C525F56752D4A654.asc | sudo apt-key add -
+ apt-get update
+ apt-get install fai-client fai-server fai-doc
+
+That's it. Now invoking 'grml-live -V' should build the ISO. If everything
+worked as expected the last line of the shell output should look like:
+
+ [*] Successfully finished execution of grml-live [running 687 seconds]