devstack/lib/ironic
JUN JIE NAN 0aa8534ada Using no proxy option to skip wget and curl proxy settings in config
When end users specify proxy settings in config file for wget /etc/wgetrc:
http_proxy = http://...
or for curl ${HOME}/.curlrc:
proxy = http://...

Using `http_proxy="" wget' can not skip the proxy setting in the
config files, also it can skip proxy settings in env viriables.

In order to skip proxy setting in both env and config file, we pass
--no-proxy option for wget, and --noproxy '*' for curl.

Fixes bug #1224836

Change-Id: I2b25aeca9edf2ce4525fb1db325e5e24c18b4d55
2013-09-30 16:03:00 +08:00

223 lines
7.4 KiB
Plaintext

# lib/ironic
# Functions to control the configuration and operation of the **Ironic** service
# Dependencies:
# ``functions`` file
# ``DEST``, ``DATA_DIR``, ``STACK_USER`` must be defined
# ``SERVICE_{TENANT_NAME|PASSWORD}`` must be defined
# ``SERVICE_HOST``
# ``KEYSTONE_TOKEN_FORMAT`` must be defined
# ``stack.sh`` calls the entry points in this order:
#
# install_ironic
# configure_ironic
# init_ironic
# start_ironic
# stop_ironic
# cleanup_ironic
# Save trace setting
XTRACE=$(set +o | grep xtrace)
set +o xtrace
# Defaults
# --------
# Set up default directories
IRONIC_DIR=$DEST/ironic
IRONIC_AUTH_CACHE_DIR=${IRONIC_AUTH_CACHE_DIR:-/var/cache/ironic}
IRONIC_CONF_DIR=${IRONIC_CONF_DIR:-/etc/ironic}
IRONIC_CONF_FILE=$IRONIC_CONF_DIR/ironic.conf
IRONIC_ROOTWRAP_CONF=$IRONIC_CONF_DIR/rootwrap.conf
IRONIC_ROOTWRAP_FILTERS=$IRONIC_CONF_DIR/rootwrap.d
IRONIC_POLICY_JSON=$IRONIC_CONF_DIR/policy.json
# Support entry points installation of console scripts
IRONIC_BIN_DIR=$(get_python_exec_prefix)
# Ironic connection info. Note the port must be specified.
IRONIC_SERVICE_PROTOCOL=http
IRONIC_HOSTPORT=${IRONIC_HOSTPORT:-$SERVICE_HOST:6385}
# Functions
# ---------
# cleanup_ironic() - Remove residual data files, anything left over from previous
# runs that would need to clean up.
function cleanup_ironic() {
sudo rm -rf $IRONIC_AUTH_CACHE_DIR
}
# configure_ironic() - Set config files, create data dirs, etc
function configure_ironic() {
if [[ ! -d $IRONIC_CONF_DIR ]]; then
sudo mkdir -p $IRONIC_CONF_DIR
fi
sudo chown $STACK_USER $IRONIC_CONF_DIR
# Copy over ironic configuration file and configure common parameters.
cp $IRONIC_DIR/etc/ironic/ironic.conf.sample $IRONIC_CONF_FILE
iniset $IRONIC_CONF_FILE DEFAULT debug True
inicomment $IRONIC_CONF_FILE DEFAULT log_file
iniset $IRONIC_CONF_FILE DEFAULT sql_connection `database_connection_url ironic`
iniset $IRONIC_CONF_FILE DEFAULT use_syslog $SYSLOG
# Configure Ironic conductor, if it was enabled.
if is_service_enabled ir-cond; then
configure_ironic_conductor
fi
# Configure Ironic API, if it was enabled.
if is_service_enabled ir-api; then
configure_ironic_api
fi
}
# configure_ironic_api() - Is used by configure_ironic(). Performs
# API specific configuration.
function configure_ironic_api() {
iniset $IRONIC_CONF_FILE keystone_authtoken auth_host $KEYSTONE_AUTH_HOST
iniset $IRONIC_CONF_FILE keystone_authtoken auth_port $KEYSTONE_AUTH_PORT
iniset $IRONIC_CONF_FILE keystone_authtoken auth_protocol $KEYSTONE_AUTH_PROTOCOL
iniset $IRONIC_CONF_FILE keystone_authtoken auth_uri $KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_SERVICE_PORT/
iniset $IRONIC_CONF_FILE keystone_authtoken admin_tenant_name $SERVICE_TENANT_NAME
iniset $IRONIC_CONF_FILE keystone_authtoken admin_user ironic
iniset $IRONIC_CONF_FILE keystone_authtoken admin_password $SERVICE_PASSWORD
if is_service_enabled qpid; then
iniset $IRONIC_CONF_FILE DEFAULT notifier_strategy qpid
elif [ -n "$RABBIT_HOST" ] && [ -n "$RABBIT_PASSWORD" ]; then
iniset $IRONIC_CONF_FILE DEFAULT notifier_strategy rabbit
fi
iniset_rpc_backend ironic $IRONIC_CONF_FILE DEFAULT
iniset $IRONIC_CONF_FILE keystone_authtoken signing_dir $IRONIC_AUTH_CACHE_DIR/api
cp -p $IRONIC_DIR/etc/ironic/policy.json $IRONIC_POLICY_JSON
}
# configure_ironic_conductor() - Is used by configure_ironic().
# Sets conductor specific settings.
function configure_ironic_conductor() {
cp $IRONIC_DIR/etc/ironic/rootwrap.conf $IRONIC_ROOTWRAP_CONF
cp -r $IRONIC_DIR/etc/ironic/rootwrap.d $IRONIC_ROOTWRAP_FILTERS
iniset $IRONIC_CONF DEFAULT rootwrap_config $IRONIC_ROOTWRAP_CONF
}
# create_ironic_cache_dir() - Part of the init_ironic() process
function create_ironic_cache_dir() {
# Create cache dir
sudo mkdir -p $IRONIC_AUTH_CACHE_DIR/api
sudo chown $STACK_USER $IRONIC_AUTH_CACHE_DIR/api
rm -f $IRONIC_AUTH_CACHE_DIR/api/*
sudo mkdir -p $IRONIC_AUTH_CACHE_DIR/registry
sudo chown $STACK_USER $IRONIC_AUTH_CACHE_DIR/registry
rm -f $IRONIC_AUTH_CACHE_DIR/registry/*
}
# create_ironic_accounts() - Set up common required ironic accounts
# Tenant User Roles
# ------------------------------------------------------------------
# service ironic admin # if enabled
create_ironic_accounts() {
SERVICE_TENANT=$(keystone tenant-list | awk "/ $SERVICE_TENANT_NAME / { print \$2 }")
ADMIN_ROLE=$(keystone role-list | awk "/ admin / { print \$2 }")
# Ironic
if [[ "$ENABLED_SERVICES" =~ "ir-api" ]]; then
IRONIC_USER=$(keystone user-create \
--name=ironic \
--pass="$SERVICE_PASSWORD" \
--tenant_id $SERVICE_TENANT \
--email=ironic@example.com \
| grep " id " | get_field 2)
keystone user-role-add \
--tenant_id $SERVICE_TENANT \
--user_id $IRONIC_USER \
--role_id $ADMIN_ROLE
if [[ "$KEYSTONE_CATALOG_BACKEND" = 'sql' ]]; then
IRONIC_SERVICE=$(keystone service-create \
--name=ironic \
--type=baremetal \
--description="Ironic baremetal provisioning service" \
| grep " id " | get_field 2)
keystone endpoint-create \
--region RegionOne \
--service_id $IRONIC_SERVICE \
--publicurl "$IRONIC_SERVICE_PROTOCOL://$IRONIC_HOSTPORT" \
--adminurl "$IRONIC_SERVICE_PROTOCOL://$IRONIC_HOSTPORT" \
--internalurl "$IRONIC_SERVICE_PROTOCOL://$IRONIC_HOSTPORT"
fi
fi
}
# init_ironic() - Initialize databases, etc.
function init_ironic() {
# (Re)create ironic database
recreate_database ironic utf8
# Migrate ironic database
$IRONIC_BIN_DIR/ironic-dbsync
create_ironic_cache_dir
# Create keystone artifacts for Ironic.
create_ironic_accounts
}
# install_ironic() - Collect source and prepare
function install_ironic() {
git_clone $IRONIC_REPO $IRONIC_DIR $IRONIC_BRANCH
setup_develop $IRONIC_DIR
}
# start_ironic() - Start running processes, including screen
function start_ironic() {
# Start Ironic API server, if enabled.
if is_service_enabled ir-api; then
start_ironic_api
fi
# Start Ironic conductor, if enabled.
if is_service_enabled ir-cond; then
start_ironic_conductor
fi
}
# start_ironic_api() - Used by start_ironic().
# Starts Ironic API server.
function start_ironic_api() {
screen_it ir-api "cd $IRONIC_DIR; $IRONIC_BIN_DIR/ironic-api --config-file=$IRONIC_CONF_FILE"
echo "Waiting for ir-api ($IRONIC_HOSTPORT) to start..."
if ! timeout $SERVICE_TIMEOUT sh -c "while ! wget --no-proxy -q -O- http://$IRONIC_HOSTPORT; do sleep 1; done"; then
die $LINENO "ir-api did not start"
fi
}
# start_ironic_conductor() - Used by start_ironic().
# Starts Ironic conductor.
function start_ironic_conductor() {
screen_it ir-cond "cd $IRONIC_DIR; $IRONIC_BIN_DIR/ironic-conductor --config-file=$IRONIC_CONF_FILE"
# TODO(romcheg): Find a way to check whether the conductor has started.
}
# stop_ironic() - Stop running processes
function stop_ironic() {
# Kill the Ironic screen windows
screen -S $SCREEN_NAME -p ir-api -X kill
screen -S $SCREEN_NAME -p ir-cond -X kill
}
# Restore xtrace
$XTRACE
# Local variables:
# mode: shell-script
# End: