devstack/openrc
Brian Haley 5d04db20ec Add IPv6 support to openrc files
Assumes devstack was configured with SERVICE_IP_VERSION in
local.conf

SERVICE_IP_VERSION is stored in .stackenv and checked in
openrc. If SERVICE_IP_VERSION is set to 6, openrc will use
IPv6.

NOTE: At first, I added a '-6' option to the openrc call
which would set the HOSTS accordingly. I then simplified
the code by saving SERVICE_IP_VERSION to the .stackenv file
which is sourced by openrc. After that, I simplified the
code even more by removing an extra, unnecessary, variable.

Change-Id: I5d46d5438d3e56fea788720ca17f0010caef3df1
2015-07-02 21:18:16 +00:00

108 lines
3.9 KiB
Bash

#!/usr/bin/env bash
#
# source openrc [username] [tenantname]
#
# Configure a set of credentials for $TENANT/$USERNAME:
# Set OS_TENANT_NAME to override the default tenant 'demo'
# Set OS_USERNAME to override the default user name 'demo'
# Set ADMIN_PASSWORD to set the password for 'admin' and 'demo'
# NOTE: support for the old NOVA_* novaclient environment variables has
# been removed.
if [[ -n "$1" ]]; then
OS_USERNAME=$1
fi
if [[ -n "$2" ]]; then
OS_TENANT_NAME=$2
fi
# Find the other rc files
RC_DIR=$(cd $(dirname "${BASH_SOURCE:-$0}") && pwd)
# Import common functions
source $RC_DIR/functions
# Load local configuration
source $RC_DIR/stackrc
# Load the last env variables if available
if [[ -r $RC_DIR/.stackenv ]]; then
source $RC_DIR/.stackenv
fi
# Get some necessary configuration
source $RC_DIR/lib/tls
# The introduction of Keystone to the OpenStack ecosystem has standardized the
# term **tenant** as the entity that owns resources. In some places references
# still exist to the original Nova term **project** for this use. Also,
# **tenant_name** is preferred to **tenant_id**.
export OS_TENANT_NAME=${OS_TENANT_NAME:-demo}
# In addition to the owning entity (tenant), nova stores the entity performing
# the action as the **user**.
export OS_USERNAME=${OS_USERNAME:-demo}
# With Keystone you pass the keystone password instead of an api key.
# Recent versions of novaclient use OS_PASSWORD instead of NOVA_API_KEYs
# or NOVA_PASSWORD.
export OS_PASSWORD=${ADMIN_PASSWORD:-secrete}
# Don't put the key into a keyring by default. Testing for development is much
# easier with this off.
export OS_NO_CACHE=${OS_NO_CACHE:-1}
# Region
export OS_REGION_NAME=${REGION_NAME:-RegionOne}
# Set the host API endpoint. This will default to HOST_IP if SERVICE_IP_VERSION
# is 4, else HOST_IPV6 if it's 6. SERVICE_HOST may also be used to specify the
# endpoint, which is convenient for some localrc configurations. Additionally,
# some exercises call Glance directly. On a single-node installation, Glance
# should be listening on a local IP address, depending on the setting of
# SERVICE_IP_VERSION. If its running elsewhere, it can be set here.
if [[ $SERVICE_IP_VERSION == 6 ]]; then
HOST_IPV6=${HOST_IPV6:-::1}
SERVICE_HOST=${SERVICE_HOST:-[$HOST_IPV6]}
GLANCE_HOST=${GLANCE_HOST:-[$HOST_IPV6]}
else
HOST_IP=${HOST_IP:-127.0.0.1}
SERVICE_HOST=${SERVICE_HOST:-$HOST_IP}
GLANCE_HOST=${GLANCE_HOST:-$HOST_IP}
fi
SERVICE_PROTOCOL=${SERVICE_PROTOCOL:-http}
KEYSTONE_AUTH_PROTOCOL=${KEYSTONE_AUTH_PROTOCOL:-$SERVICE_PROTOCOL}
KEYSTONE_AUTH_HOST=${KEYSTONE_AUTH_HOST:-$SERVICE_HOST}
# Identity API version
export OS_IDENTITY_API_VERSION=${IDENTITY_API_VERSION:-2.0}
# Authenticating against an OpenStack cloud using Keystone returns a **Token**
# and **Service Catalog**. The catalog contains the endpoints for all services
# the user/tenant has access to - including nova, glance, keystone, swift, ...
# We currently recommend using the 2.0 *identity api*.
#
export OS_AUTH_URL=$KEYSTONE_AUTH_PROTOCOL://$KEYSTONE_AUTH_HOST:5000/v${OS_IDENTITY_API_VERSION}
# Set OS_CACERT to a default CA certificate chain if it exists.
if [[ ! -v OS_CACERT ]] ; then
DEFAULT_OS_CACERT=$INT_CA_DIR/ca-chain.pem
# If the file does not exist, this may confuse preflight sanity checks
if [ -e $DEFAULT_OS_CACERT ] ; then
export OS_CACERT=$DEFAULT_OS_CACERT
fi
fi
# Currently novaclient needs you to specify the *compute api* version. This
# needs to match the config of your catalog returned by Keystone.
export NOVA_VERSION=${NOVA_VERSION:-1.1}
# In the future this will change names:
export COMPUTE_API_VERSION=${COMPUTE_API_VERSION:-$NOVA_VERSION}
# Currently cinderclient needs you to specify the *volume api* version. This
# needs to match the config of your catalog returned by Keystone.
export CINDER_VERSION=${CINDER_VERSION:-2}
export OS_VOLUME_API_VERSION=${OS_VOLUME_API_VERSION:-$CINDER_VERSION}