Add snf-deploy tree

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

snf-deploy/.gitignore

+*.pyc
+lala.tmp
+kamaki-fab
+images/*
+*.pid
+*.monitor
+packages
+*.swp

snf-deploy/MANIFEST.in

+include README Changelog
+include distribute_setup.py

snf-deploy/autopkg.sh

+#!/bin/bash
+
+usage(){
+
+  echo "
+Usage: $0: [options]
+  -h, --help          Prints this help message
+  --debian [branch]   Local debian branch to use (default debian)
+  --upstream [branch] Local upstream branch to use (default master)
+  --remote [repo]     Remote repo to use (default origin)
+  --packages [dir]    Where to store the created packages (default ~/packages)
+  --validate          Fetch remote repo branches and
+                      check if local are up-to-date (default false)
+  --push              Whether to push upstream (default false)
+"
+  exit 1
+}
+
+parse_git_branch()
+{
+    git branch 2> /dev/null | grep '^*' | sed 's/^*\ //g'
+}
+
+die()
+{
+    echo -e $* 1>&2
+    echo Aborting.
+    exit 1
+}
+
+cleanup()
+{
+    trap - EXIT
+
+    echo -n Cleaning up...
+    if [ ${#CLEANUP[*]} -gt 0 ]; then
+        LAST_ELEMENT=$((${#CLEANUP[*]}-1))
+        REVERSE_INDEXES=$(seq ${LAST_ELEMENT} -1 0)
+        for i in $REVERSE_INDEXES; do
+            local cmd=${CLEANUP[$i]}
+            $cmd
+        done
+    fi
+    echo "done"
+}
+
+add_cleanup() {
+    local cmd=""
+    for arg; do cmd+=$(printf "%q " "$arg"); done
+    CLEANUP+=("$cmd")
+}
+
+
+add_checkpoint()
+{
+    commit=$(git reflog | head -n1 | cut -f 1 -d " ")
+    add_cleanup git reset --hard $commit
+    LASTCHECKPOINT=$commit
+}
+
+CLEANUP=( )
+
+
+TEMP=$(getopt -o h --long help,validate,push,packages:,upstream:,debian:,remote: -n 'autopkg.sh' -- "$@")
+
+if [ $? != 0 ] ; then echo "Terminating..." >&2 ; exit 1 ; fi
+
+eval set -- "$TEMP"
+
+while true ; do
+  case "$1" in
+    -h|--help) usage ;;
+    --upstream) LOCALUPSTREAM=$2 ; shift 2 ;;
+    --debian) LOCALDEBIAN=$2 ; shift 2 ;;
+    --remote) REMOTE=$2 ; shift 2 ;;
+    --packages) PKGAREA=$2 ; shift 2 ;;
+    --validate) VALIDATE=true ; shift ;;
+    --push) PUSH=true ; shift ;;
+    --) shift ; break ;;
+    *) echo "Internal error!" ; usage ;;
+  esac
+done
+
+# The root of the git repository, no matter where we're called from
+TOPLEVEL="$(git rev-parse --show-toplevel)"
+
+: ${LOCALUPSTREAM:=$(parse_git_branch)}
+: ${LOCALDEBIAN:=debian}
+: ${REMOTE:=origin}
+: ${VALIDATE:=false}
+: ${PUSH:=false}
+
+: ${PKGAREA:=~/packages}
+: ${BACKUPAREA:=~/backup}
+
+cd "$TOPLEVEL"
+
+# Prerequisites: Test all important directories exist
+test -d "$PKGAREA" || die "Package area directory $PKGAREA missing"
+test -d "$BACKUPAREA" || die "Backup area directory $BACKUPAREA missing"
+
+# Prerequisite: Test the dialog utility is available
+dialog --help &>/dev/null || die "Could not run the 'dialog' utility"
+
+BUILDAREA=$(mktemp -d --tmpdir=/tmp build-area.XXX)
+add_cleanup rm -r $BUILDAREA
+
+echo "############################################################################"
+echo "Will build packages under $BUILDAREA"
+echo "Local upstream branch: $LOCALUPSTREAM"
+echo "Local debian branch: $LOCALDEBIAN"
+$VALIDATE && echo "Will fetch $REMOTE and check if $LOCALUPSTREAM and $LOCALDEBIAN are up-to-date"
+echo "############################################################################"
+echo "Press Enter to continue..."
+read
+
+MODIFIED=$(git status --short | grep -v "??")
+test -z "$MODIFIED" || die "error: Repository is dirty. Commit your local changes:\n $MODIFIED"
+
+set -e
+trap cleanup EXIT
+
+add_checkpoint
+
+# Create a temporary debian branch to do everything
+TMPDEBIAN=$(mktemp -u debian.XXX)
+git branch --track $TMPDEBIAN  $LOCALDEBIAN
+add_cleanup git branch -D $TMPDEBIAN
+
+git checkout $TMPDEBIAN
+add_cleanup git checkout $LOCALUPSTREAM
+
+# Whether we are in snapshot or release mode
+snap=false
+mrgextra=-m
+dchextra=-R
+mrgmsg="Merge branch '$LOCALUPSTREAM' into $LOCALDEBIAN"
+dialog --yesno "Create Snapshot?" 5 20 && snap=true  && dchextra=-S && mrgextra= && mrgmsg=
+
+# merge local branch into tmp branch with a nice commit message,
+# so it can be pushed as is to upstream debian
+export GIT_MERGE_AUTOEDIT=no
+git merge $mrgextra ${mrgextra:+"$mrgmsg"} $LOCALUPSTREAM
+
+# auto edit Debian changelog depending on Snapshot or Release mode
+export EDITOR=/usr/bin/vim
+git-dch --debian-branch=$TMPDEBIAN --git-author --ignore-regex=".*" --multimaint-merge --since=HEAD $dchextra
+git add debian/changelog
+
+# get version from the changelog
+# we add a git tag here, so setup.py sdist works as expected
+# FIXME: This is a workaround for the way Synnefo packages determine
+#        the versions for their Python packages
+version=$(IFS="()" ; read  x v x < debian/changelog  ; echo $v)
+if ! $snap; then
+  git commit -s -a -m "Bump new upstream version"
+  TAGFILE=$(mktemp -t tag.XXX)
+  add_cleanup rm $TAGFILE
+  dialog --inputbox "New Debian Tag: " 5 30 "debian/$version" 2>$TAGFILE
+  git tag $(<$TAGFILE)
+  add_cleanup git tag -d $(<$TAGFILE)
+fi
+
+add_cleanup git reset --hard HEAD
+# Build all packages
+git-buildpackage --git-export-dir="$BUILDAREA" \
+                 --git-upstream-branch=$LOCALUPSTREAM \
+                 --git-debian-branch=$TMPDEBIAN \
+                 --git-export=INDEX \
+                 --git-ignore-new -sa
+
+# do some dirty backup
+# pkgarea might be needed by auto-deploy tool
+rm -f "$PKGAREA"/* || true
+cp -v "$BUILDAREA"/* "$PKGAREA"/ || true
+cp -v "$BUILDAREA"/* "$BACKUPAREA"/ || true
+
+
+
+function check_remote(){
+
+  git fetch $1 2>/dev/null || die "Could not fetch $1"
+  git fetch $1 $2 2>/dev/null|| die "Could not fetch $1/$2"
+
+  commits_behind=$(git rev-list $2..$1/$2 | wc -l)
+  if [ $commits_behind -ne 0 ]; then
+    die "Your local branch is outdated. Please run:\ngit pull --rebase $1/$2"
+  fi
+
+
+}
+
+if $VALIDATE; then
+  check_remote $REMOTE $LOCALUPSTREAM
+  check_remote $REMOTE $LOCALDEBIAN
+fi
+
+
+  # trap - EXIT
+  # here we can push the commits to the remote debian branch as they are
+echo
+echo "#################################################"
+echo "##                  SUCCESS                    ##"
+echo "#################################################"
+if $PUSH; then
+  git push --tags $REMOTE $TMPDEBIAN:$LOCALDEBIAN
+  git push $REMOTE $LOCALUPSTREAM:$LOCALUPSTREAM
+fi
+
+exit 0

snf-deploy/conf/deploy.conf

+[packages]
+# whether to use apt-get or local generated package found in packages dir
+use_local_packages = True
+
+# url to obtain latest synnefo packages.
+# To use them change USE_LOCAL_PACKAGES setting to yes
+# To get them run: snf-deploy packages
+package_url = http://builder.dev.grnet.gr/synnefo/packages/Squeeze/40/
+
+[dirs]
+# dir to find all template files used to customize setup
+# in case you want to add another setting please modify the corresponding file
+templates = /var/lib/snf-deploy/files
+# dir to store local images (disk0, disk1 of the virtual cluster)
+images = /var/lib/snf-deploy/images
+# dir to store/find local packages
+# dir to locally save packages that will be downloaded from package_url
+# put here any locally created packages (useful for development)
+packages = /var/lib/snf-deploy/packages
+# dir to store pidfiles (dnsmasq, kvm)
+run = /var/run/snf-deploy
+# dir to store dnsmasq related files
+dns = /var/lib/snf-deploy/dnsmasq
+# dir to lookup fabfile and ifup script
+lib = /usr/lib/snf-deploy
+# dir to store executed commands (to enforce sequential execution)
+cmd = /var/run/snf-deploy/cmd

snf-deploy/conf/ganeti.conf

+[ganeti1]
+cluster_nodes = node1
+master_node = node1
+
+cluster_netdev = eth0
+cluster_name = ganeti1
+cluster_ip = 192.168.0.13
+
+vg = autovg
+
+synnefo_public_network_subnet = 10.0.1.0/24
+synnefo_public_network_gateway = 10.0.1.1
+synnefo_public_network_type = CUSTOM
+
+image_dir = /srv/okeanos
+
+# To add another cluster repeat the above section
+# with different header and nodes

snf-deploy/conf/nodes.conf

+# please note that currently is only supported deployment
+# with nodes (both ganeti and synnefo) residing in the same subnet/domain
+[network]
+domain = synnefo.live
+subnet = 192.168.0.0/28
+gateway = 192.168.0.14
+
+
+[hostnames]
+node1 = auto1
+# node2 = auto2
+
+[ips]
+node1 = 192.168.0.1
+# node2 = 192.168.0.2
+
+# This is used only in case of vcluster
+# needed to pass the correct dhcp responces to the virtual nodes
+[macs]
+node1 = 52:54:00:00:00:01
+# node2 = 52:54:00:00:00:02
+
+[info]
+# Here we define which nodes from the predefined ones to use
+nodes = node1
+
+# login credentials for the nodes
+# please note that in case of vcluster these are preconfigured
+# and not editable.
+# in case of physical nodes all nodes should have the same login account
+user = root
+password = 12345
+
+public_iface = eth0
+vm_public_iface = eth1
+vm_private_iface = eth2
+
+# extra disk name inside the nodes
+# if defined, snf-deploy will create a VG for ganeti in order to support lvm storage
+# if not then only file disk template will be supported
+extra_disk = /dev/vdb

snf-deploy/conf/packages.conf

+[debian]
+rabbitmq-server = testing
+gunicorn = squeeze-backports
+qemu-kvm = squeeze-backports
+qemu = squeeze-backports
+python-gevent = squeeze-backports
+apache2 =
+postgresql =
+python-psycopg2 =
+python-argparse =
+nfs-kernel-server = squeeze-backports
+nfs-common = squeeze-backports
+bind9 =
+vlan =
+vlan =
+lvm2 =
+curl =
+memcached =
+python-memcache =
+bridge-utils =
+python-progress =
+ganeti-instance-debootstrap =
+
+
+[synnefo]
+snf-astakos-app = stable
+snf-common = stable
+snf-cyclades-app = stable
+snf-cyclades-gtools = stable
+snf-django-lib = stable
+python-astakosclient = stable
+python-objpool = stable
+snf-branding = stable
+snf-webproject = stable
+snf-pithos-app = stable
+snf-pithos-backend = stable
+snf-tools = stable
+python-django-south = stable
+
+
+[ganeti]
+snf-ganeti = 2.6.2+ippool11+hotplug5+extstorage3+rbdfix1+kvmfix2+nolvm+netxen-1~squeeze
+ganeti-htools = 2.6.2+ippool11+hotplug5+extstorage3+rbdfix1+kvmfix2+nolvm+netxen-1~squeeze
+
+[other]
+snf-cloudcms = stable
+snf-vncauthproxy = stable
+snf-pithos-webclient = stable
+snf-image = stable
+snf-network = stable
+nfdhcpd = stable
+kamaki = stable
+python-bitarray = stable
+nfqueue-bindings-python = stable
+

snf-deploy/conf/synnefo.conf

+[cred]
+synnefo_user = synnefo
+synnefo_db_passwd = example_passw0rd
+synnefo_rapi_passwd = example_rapi_passw0rd
+synnefo_rabbitmq_passwd = example_rabbitmq_passw0rd
+user_email = user@synnefo.org
+user_name = John
+user_lastname = Doe
+user_passwd = 12345
+
+
+[roles]
+accounts = node1
+compute = node1
+object-store = node1
+cyclades = node1
+pithos = node1
+cms = node1
+db = node1
+mq = node1
+ns = node1
+client = node1
+router = node1
+
+
+[synnefo]
+pithos_dir = /srv/pithos
+
+vm_public_bridge = br0
+vm_private_bridge = prv0
+common_bridge = br0
+
+debian_base_url = https://pithos.okeanos.grnet.gr/public/RDISy7sNVIJ9KIm4JkmbX4

snf-deploy/conf/vcluster.conf

+[image]
+# url to get the base image. This is a debian base image with preconfigured
+# root password and installed rsa/dsa keys. Plus a NetworkManager hook that
+# changes the VM's name based on info provided by dhcp response.
+# To create it run: snf-deploy image
+squeeze_image_url = https://pithos.okeanos.grnet.gr/public/832xv
+ubuntu_image_url =
+
+# in order ganeti nodes to support lvm storage (plain disk template) it will
+# be needed an extra disk to eventually be able to create a VG. Ganeti requires
+# this VG to be at least of 30GB. To this end in order the virtual nodes to have
+# this extra disk an image should be created locally. There are three options:
+# 1. not create an extra disk (only file storage template will be supported)
+# 2. create an image of 30G in image dir (default /var/lib/snf-deploy/images)
+#    using dd if=/dev/zero of=squeeze.disk1
+# 3. create this image in a local VG using lvgreate -L30G squeeze.disk1 lvg
+#    and create a symbolic link in /var/lib/snf-deploy/images
+
+# Whether to create an extra disk or not
+create_extra_disk = False
+# lvg is the name of the local VG if any
+lvg =
+
+# OS istalled in the virtual cluster
+os = squeeze
+
+
+[cluster]
+# the bridge to use for the virtual cluster
+# on this bridge we will launch a dnsnmasq and provide
+# fqdns needed to the cluster.
+# In ordrer cluster nodes to have internet access, host must do NAT.
+# iptables -t nat -A POSTROUTING -s 192.0.0.0/28 -j MASQUERADE
+# ip addr add 192.0.0.14/28 dev auto_nodes_br
+# To create run: snf-deploy cluster
+bridge = auto_nodes_br

snf-deploy/files/etc/apache2/sites-available/synnefo

+<VirtualHost *:80>
+  ServerName %HOST%
+
+  RewriteEngine On
+  RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI}
+</VirtualHost>

snf-deploy/files/etc/apache2/sites-available/synnefo-ssl

+<IfModule mod_ssl.c>
+<VirtualHost _default_:443>
+  ServerName %HOST%
+
+  Alias /static "/usr/share/synnefo/static"
+
+#  SetEnv no-gzip
+#  SetEnv dont-vary
+
+  AllowEncodedSlashes On
+
+  RequestHeader set X-Forwarded-Protocol "https"
+
+  <Proxy * >
+    Order allow,deny
+    Allow from all
+  </Proxy>
+
+  SetEnv                proxy-sendchunked
+  SSLProxyEngine        off
+  ProxyErrorOverride    off
+
+  ProxyPass        /static !
+  ProxyPass        / http://localhost:8080/ retry=0
+  ProxyPassReverse / http://localhost:8080/
+
+#  RewriteEngine On
+#  RewriteRule ^/login(.*) /im/login/redirect\$1 [PT,NE]
+
+  SSLEngine on
+  SSLCertificateFile    /etc/ssl/certs/ssl-cert-snakeoil.pem
+  SSLCertificateKeyFile /etc/ssl/private/ssl-cert-snakeoil.key
+</VirtualHost>
+</IfModule>
+

snf-deploy/files/etc/apt/sources.list.d/okeanos.list

+# Backports repository
+deb http://backports.debian.org/debian-backports squeeze-backports main contrib non-free
+
+deb http://www.rabbitmq.com/debian/ testing main
+
+deb http://apt.dev.grnet.gr squeeze/

snf-deploy/files/etc/apt/sources.list.d/wheezy.list

+deb http://ftp.de.debian.org/debian wheezy main non-free contrib

snf-deploy/files/etc/bind/named.conf.local

+//
+// Do any local configuration here
+//
+
+// Consider adding the 1918 zones here, if they are not used in your
+// organization
+//include "/etc/bind/zones.rfc1918";
+
+zone "%DOMAIN%" in {
+        type master;
+        file "/etc/bind/zones/%DOMAIN%";
+};
+
+zone "in-addr.arpa" in {
+        type master;
+        file "/etc/bind/rev/synnefo.in-addr.arpa.zone";
+};

snf-deploy/files/etc/bind/named.conf.options

+options {
+        directory "/var/cache/bind";
+
+        // If there is a firewall between you and nameservers you want
+        // to talk to, you may need to fix the firewall to allow multiple
+        // ports to talk.  See http://www.kb.cert.org/vuls/id/800113
+
+        // If your ISP provided one or more IP addresses for stable
+        // nameservers, you probably want to use them as forwarders.
+        // Uncomment the following block, and insert the addresses replacing
+        // the all-0's placeholder.
+
+        // forwarders {
+        //      0.0.0.0;
+        // };
+
+        auth-nxdomain no;    # conform to RFC1035
+        allow-recursion { %NODE_IPS%; };
+        listen-on-v6 { any; };
+};

snf-deploy/files/etc/bind/rev/synnefo.in-addr.arpa.zone

+$TTL 86400
+$ORIGIN in-addr.arpa.
+@       IN      SOA     ns.%DOMAIN%. admin.%DOMAIN%. (
+                2012070900; the Serial Number
+                172800; the Refresh Rate
+                7200;  the Retry Time
+                604800; the Expiration Time
+                3600) ; the Minimum Time
+
+@                       IN      NS      ns.%DOMAIN%.
+

snf-deploy/files/etc/bind/zones/example.com

+$TTL 14400
+$origin %DOMAIN%.
+@              IN      SOA     ns.%DOMAIN%. admin.%DOMAIN%. (
+2012111903; the Serial Number
+172800; the Refresh Rate
+7200;  the Retry Time
+604800; the Expiration Time
+3600; the Minimum Time
+)
+
+@               IN      NS      ns.%DOMAIN%.
+@               IN      A       %NS_NODE_IP%
+ns              IN      A       %NS_NODE_IP%
+
+localhost       IN      A       127.0.0.1
+%DOMAIN%.       IN      MX      10 %DOMAIN%.
+
+mail            IN      CNAME   %DOMAIN%.
+www             IN      CNAME   %DOMAIN%.

snf-deploy/files/etc/default/snf-image

+# snf-image defaults file
+
+# IMAGE_NAME: Name of the image to use
+# Generally you use the name of the image with the version of the OS included.
+# Examples include:
+#   centos-5.4 debian-4.0 fedora-12
+# IMAGE_NAME=""
+
+# IMAGE_DIR: directory location for disk images
+# IMAGE_DIR="/var/lib/snf-image"
+IMAGE_DIR=/srv/okeanos
+
+# IMAGE_DEBUG: turn on debugging output for the scripts
+# IMAGE_DEBUG=no
+
+# VERSION_CHECK: Check if host and helper have the
+# same version. This is usefull if snf-image-host is
+# installed as debian package and not from source.
+# VERSION_CHECK="no"
+
+# HELPER_DIR: Directory hosting the helper files
+# HELPER_DIR="/var/lib/snf-image/helper/"
+
+# HELPER_CACHE_DIR: Directory hosting the helper cache files
+# HELPER_CACHE_DIR="/var/cache/snf-image/helper/"
+
+# HELPER_IMG: Path to the helper VM image
+# HELPER_IMG="${HELPER_DIR}/image"
+
+# HELPER_KERNEL: Path to the helper VM kernel
+# HELPER_KERNEL="${HELPER_DIR}/kernel"
+
+# HELPER_INITRD: Path to the helper VM initial ramdisk
+# HELPER_INITRD="${HELPER_DIR}/initrd"
+
+# HELPER_TIMOUT: Soft and hard timeout limits for helper instance.
+# The helper instance will be terminated after a given time if it hasn't exited
+# by itself. A TERM signal will be send if the instance is running after
+# a HELPER_SOFT_TIMEOUT interval. A KILL signal will be sent, if the instance
+# is still running after a HELPER_HARD_TIMEOUT interval since the initial
+# signal was sent. The timeout values are integer numbers with an optional
+# suffix: `s' for seconds (the default), `m' for minutes, `h' for hours or `d'
+# for days.
+# HELPER_SOFT_TIMEOUT="20"
+# HELPER_HARD_TIMEOUT="5"
+HELPER_SOFT_TIMEOUT=100
+
+# HELPER_USER: For security reasons, it is recommended that the helper VM
+# runs as an unprivileged user. KVM drops root privileges and runs as
+# HELPER_USER imeddiately before starting execution of the helper VM.
+# HELPER_USER="nobody"
+
+# MULTISTRAP_CONFIG: Configuration file to be used with multistrap to create
+# the rootfs of the helper image.
+# MULTISTRAP_CONFIG="/etc/snf-image/multistrap.conf"
+
+# MULTISTRAP_APTPREFDIR: Directory where apt preference files are hosted. Those
+# files will be injected to the helper image before multistrap is called.
+# MULTISTRAP_APTPREFDIR="/etc/snf-image/apt.pref.d"
+
+# PITHOS_DB: Pithos database in SQLAlchemy format
+# PITHOS_DB="sqlite:////var/lib/pithos/backend.db"
+PITHOS_DB=postgresql://%SYNNEFO_USER%:%SYNNEFO_DB_PASSWD%@%DB_NODE%:5432/snf_pithos
+
+# PITHOS_DATA: Directory where pithos data are hosted
+# PITHOS_DATA="/var/lib/pithos/data"
+PITHOS_DATA=%PITHOS_DIR%/data
+
+# PROGRESS_MONITOR: External program that monitors the progress of the image
+# deployment. The snf-image monitor messages will be redirected to the standard
+# input of this program.
+# PROGRESS_MONITOR=""
+PROGRESS_MONITOR=snf-progress-monitor
+
+# UNATTEND: This variables overwrites the unattend.xml file used when deploying
+# a windows image. snf-image-helper will use its own unattend.xml file if this
+# variable is empty. Please unless you really know what you are doing, leave
+# this empty.
+# UNATTEND=""
+
+# Paths for needed programs. Uncommend and change the variables below if you
+# don't want to use the default one.
+# LOSETUP="losetup"
+# KPARTX="kpartx"
+# SFDISK="sfdisk"
+# QEMU_IMG="qemu-img"
+# INSTALL_MBR="install-mbr"
+# TIMELIMIT="timelimit"
+# CURL="curl"
+CURL="curl -k"

snf-deploy/files/etc/dhcp/dhclient-enter-hooks.d/nodnsupdate

+#!/bin/sh
+make_resolv_conf(){
+  :
+}

snf-deploy/files/etc/dhcp/dhclient-exit-hooks.d/hostname

+#!/bin/sh
+
+# Filename:     /etc/dhcp3/dhclient-exit-hooks.d/hostname
+# Purpose:      Used by dhclient-script to set the hostname of the system
+#               to match the DNS information for the host as provided by
+#               DHCP.
+# Depends:      dhcp3-client (should be in the base install)
+#               hostname (for hostname, again, should be in the base)
+#               bind9-host (for host)
+#               coreutils (for cut and echo)
+#
+
+if [ "$reason" != BOUND ] && [ "$reason" != RENEW ] \
+   && [ "$reason" != REBIND ] && [ "$reason" != REBOOT ]
+then
+        return
+fi
+
+echo dhclient-exit-hooks.d/hostname: Dynamic IP address = $new_ip_address
+
+hostname=$(host $new_ip_address | sed 's/.$//' | cut -d ' ' -f 5)
+
+echo $hostname > /etc/hostname
+
+hostname $hostname
+
+echo dhclient-exit-hooks.d/hostname: Dynamic Hostname = $hostname
+
+# And that _should_ just about do it...
+

snf-deploy/files/etc/exports

+%PITHOS_DIR% %SUBNET%(rw,sync,no_subtree_check,no_root_squash)
+/srv/okeanos %SUBNET%(rw,sync,no_subtree_check,no_root_squash)
+%SRV% %SUBNET%(rw,fsid=0,no_subtree_check,sync,no_root_squash)
+

snf-deploy/files/etc/gunicorn.d/synnefo

+CONFIG = {
+ 'mode': 'django',
+ 'environment': {
+   'DJANGO_SETTINGS_MODULE': 'synnefo.settings',
+ },
+ 'working_dir': '/etc/synnefo',
+ 'user': 'www-data',
+ 'group': 'www-data',
+ 'args': (
+   '--bind=127.0.0.1:8080',
+   '--workers=8',
+   '--worker-class=gevent',
+   # '--worker-class=sync',
+   '--log-level=debug',
+ ),
+}

snf-deploy/files/etc/nfdhcpd/nfdhcpd.conf

+## nfdhcpd sample configuration file
+## General options
+[general]
+pidfile = /var/run/nfdhcpd/nfdhcpd.pid
+datapath = /var/lib/nfdhcpd # Where the client configuration will be read from
+logdir = /var/log/nfdhcpd   # Where to write our logs
+user = nobody # An unprivileged user to run as
+
+## DHCP options
+[dhcp]
+enable_dhcp = yes
+lease_lifetime = 604800 # 1 week
+lease_renewal = 3600 	# 1 hour
+server_ip = 1.2.3.4
+dhcp_queue = 42 # NFQUEUE number to listen on for DHCP requests
+# IPv4 nameservers to include in DHCP responses
+nameservers = %NS_NODE_IP%, 8.8.8.8