openstack/devstack
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update readmes

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This commit is contained in:
Jesse Andrews 2011-10-03 01:08:24 -04:00
parent 85d9be3a79
commit 5372f43387
1 changed files with 46 additions and 14 deletions
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60
stack.sh
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@ -4,7 +4,11 @@
# This script installs and configures *nova*, *glance*, *dashboard* and *keystone*
# FIXME: talk about single or multi-node installs
# This script allows you to specify configuration options of what git
# repositories to use, enabled services, network configuration and various
# passwords. If you are crafty you can run the script on multiple nodes using
# shared settings for common resources (mysql, rabbitmq) and build a multi-node
# developer install.
# To keep this script simple we assume you are running on an **Ubuntu 11.04
# Natty** machine. It should work in a VM or physical server. Additionally we
@ -95,11 +99,16 @@ set -o xtrace
#
# We try to have sensible defaults, so you should be able to run ``./stack.sh``
# in most cases.
# FIXME: TALK ABOUT stackrc and localrc
# Import variables
#
# We our settings from ``stackrc``. This file is distributed with devstack and
# contains locations for what repositories to use. If you want to use other
# repositories and branches, you can add your own settings with another file
# called ``localrc``
#
# If ``localrc`` exists, then ``stackrc`` will load those settings. This is
# useful for changing a branch or repostiory to test other versions. Also you
# can store your other settings like **MYSQL_PASS** or **ADMIN_PASSWORD** instead
# of letting devstack generate random ones for you.
source ./stackrc
# Destination path for installation ``DEST``
@ -136,6 +145,9 @@ fi
# Nova Network Configuration
# --------------------------
# FIXME: more documentation about why these are important flags. Also
# we should make sure we use the same variable names as the flag names.
PUBLIC_INTERFACE=${PUBLIC_INTERFACE:-eth0}
FIXED_RANGE=${FIXED_RANGE:-10.0.0.0/24}
FIXED_NETWORK_SIZE=${FIXED_NETWORK_SIZE:-256}
@ -153,6 +165,17 @@ MULTI_HOST=${MULTI_HOST:-0}
# If you are using FlatDHCP on multiple hosts, set the ``FLAT_INTERFACE``
# variable but make sure that the interface doesn't already have an
# ip or you risk breaking things.
#
# **DHCP Warning**: If your flat interface device uses DHCP, there will be a
# hiccup while the network is moved from the flat interface to the flat network
# bridge. This will happen when you launch your first instance. Upon launch
# you will lose all connectivity to the node, and the vm launch will probably
# fail.
#
# If you are running on a single node and don't need to access the VMs from
# devices other than that node, you can set the flat interface to the same
# value as ``FLAT_NETWORK_BRIDGE``. This will stop the network hiccup from
# occuring.
FLAT_INTERFACE=${FLAT_INTERFACE:-eth0}
## FIXME(ja): should/can we check that FLAT_INTERFACE is sane?
@ -568,14 +591,20 @@ screen_it dash "cd $DASH_DIR && sudo /etc/init.d/apache2 restart; sudo tail -f /
# lets you login to it with username/password of user/password. TTY is useful
# for basic functionality. We all include an Ubuntu cloud build of **Natty**.
# Natty uses cloud-init, supporting login via keypair and sending scripts as
# userdata. Read more about cloud-init at https://help.ubuntu.com/community/CloudInit
# userdata.
#
# Read more about cloud-init at https://help.ubuntu.com/community/CloudInit
if [[ "$ENABLED_SERVICES" =~ "g-reg" ]]; then
# create a directory for the downloadedthe images tarballs.
mkdir -p $FILES/images
# Downloads a tty image (ami/aki/ari style), then extracts it. Upon extraction
# we upload to glance with the glance cli tool.
# Debug Image (TTY)
# -----------------
# Downloads the image (ami/aki/ari style), then extracts it. Upon extraction
# we upload to glance with the glance cli tool. TTY is a stripped down
# version of ubuntu.
if [ ! -f $FILES/tty.tgz ]; then
wget -c http://images.ansolabs.com/tty.tgz -O $FILES/tty.tgz
fi
@ -583,17 +612,20 @@ if [[ "$ENABLED_SERVICES" =~ "g-reg" ]]; then
# extract ami-tty/image, aki-tty/image & ari-tty/image
tar -zxf $FILES/tty.tgz -C $FILES/images
# add a debugging images to glance
# Use glance client to add the kernel, ramdisk and finally the root
# filesystem. We parse the results of the uploads to get glance IDs of the
# ramdisk and kernel and use them for the root filesystem.
RVAL=`glance add -A $SERVICE_TOKEN name="tty-kernel" is_public=true container_format=aki disk_format=aki < $FILES/images/aki-tty/image`
KERNEL_ID=`echo $RVAL | cut -d":" -f2 | tr -d " "`
RVAL=`glance add -A $SERVICE_TOKEN name="tty-ramdisk" is_public=true container_format=ari disk_format=ari < $FILES/images/ari-tty/image`
RAMDISK_ID=`echo $RVAL | cut -d":" -f2 | tr -d " "`
glance add -A $SERVICE_TOKEN name="tty" is_public=true container_format=ami disk_format=ami kernel_id=$KERNEL_ID ramdisk_id=$RAMDISK_ID < $FILES/images/ami-tty/image
# Ubuntu 11.04 aka Natty
# ----------------------
# Ubuntu 11.04 aka Natty - downloaded from ubuntu enterprise cloud images. This
# Downloaded from ubuntu enterprise cloud images. This
# image doesn't use the ramdisk functionality
if [ ! -f $FILES/natty.tgz ]; then
wget -c http://uec-images.ubuntu.com/natty/current/natty-server-cloudimg-amd64.tar.gz -O $FILES/natty.tgz
fi
@ -623,8 +655,8 @@ if [[ "$ENABLED_SERVICES" =~ "key" ]]; then
echo "the password: $ADMIN_PASSWORD"
fi
# Summary
# =======
# Fin
# ===
# End our timer and give a timing summary
END_TIME=`python -c "import time; print time.time()"`