System for quickly installing an OpenStack cloud from upstream git for testing and development.
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#!/bin/bash
#
# lib/tempest
# Install and configure Tempest
# Dependencies:
#
# - ``functions`` file
# - ``lib/nova`` service is running
# - Global vars that are assumed to be defined:
# - ``DEST``, ``FILES``
# - ``ADMIN_PASSWORD``
# - ``DEFAULT_IMAGE_NAME``
# - ``DEFAULT_IMAGE_FILE_NAME``
# - ``S3_SERVICE_PORT``
# - ``SERVICE_HOST``
# - ``BASE_SQL_CONN`` ``lib/database`` declares
# - ``PUBLIC_NETWORK_NAME``
# - ``VIRT_DRIVER``
# - ``LIBVIRT_TYPE``
# - ``KEYSTONE_SERVICE_URI``, ``KEYSTONE_SERVICE_URI_V3`` from lib/keystone
#
# Optional Dependencies:
#
# - ``ALT_*``
# - ``LIVE_MIGRATION_AVAILABLE``
# - ``USE_BLOCK_MIGRATION_FOR_LIVE_MIGRATION``
# - ``DEFAULT_INSTANCE_TYPE``
# - ``DEFAULT_INSTANCE_USER``
# - ``DEFAULT_INSTANCE_ALT_USER``
# - ``CINDER_ENABLED_BACKENDS``
# - ``NOVA_ALLOW_DUPLICATE_NETWORKS``
#
# ``stack.sh`` calls the entry points in this order:
#
# - install_tempest
# - configure_tempest
# Save trace setting
_XTRACE_TEMPEST=$(set +o | grep xtrace)
set +o xtrace
# Defaults
# --------
# Set up default directories
TEMPEST_DIR=$DEST/tempest
TEMPEST_CONFIG_DIR=${TEMPEST_CONFIG_DIR:-$TEMPEST_DIR/etc}
TEMPEST_CONFIG=$TEMPEST_CONFIG_DIR/tempest.conf
TEMPEST_STATE_PATH=${TEMPEST_STATE_PATH:=$DATA_DIR/tempest}
# This is the timeout that tempest will wait for a VM to change state,
# spawn, delete, etc.
# The default is set to 196 seconds.
BUILD_TIMEOUT=${BUILD_TIMEOUT:-196}
# This must be False on stable branches, as master tempest
# deps do not match stable branch deps. Set this to True to
# have tempest installed in DevStack by default.
INSTALL_TEMPEST=${INSTALL_TEMPEST:-"True"}
# This variable is passed directly to pip install inside the common tox venv
# that is created
TEMPEST_PLUGINS=${TEMPEST_PLUGINS:-0}
# Cinder/Volume variables
TEMPEST_VOLUME_DRIVER=${TEMPEST_VOLUME_DRIVER:-default}
TEMPEST_DEFAULT_VOLUME_VENDOR="Open Source"
TEMPEST_VOLUME_VENDOR=${TEMPEST_VOLUME_VENDOR:-$TEMPEST_DEFAULT_VOLUME_VENDOR}
TEMPEST_DEFAULT_STORAGE_PROTOCOL="iSCSI"
TEMPEST_STORAGE_PROTOCOL=${TEMPEST_STORAGE_PROTOCOL:-$TEMPEST_DEFAULT_STORAGE_PROTOCOL}
# Neutron/Network variables
IPV6_ENABLED=$(trueorfalse True IPV6_ENABLED)
IPV6_SUBNET_ATTRIBUTES_ENABLED=$(trueorfalse True IPV6_SUBNET_ATTRIBUTES_ENABLED)
# Do we want to make a configuration where Tempest has admin on
# the cloud. We don't always want to so that we can ensure Tempest
# would work on a public cloud.
TEMPEST_HAS_ADMIN=$(trueorfalse True TEMPEST_HAS_ADMIN)
# Credential provider configuration option variables
TEMPEST_ALLOW_TENANT_ISOLATION=${TEMPEST_ALLOW_TENANT_ISOLATION:-$TEMPEST_HAS_ADMIN}
TEMPEST_USE_TEST_ACCOUNTS=$(trueorfalse False TEMPEST_USE_TEST_ACCOUNTS)
# The number of workers tempest is expected to be run with. This is used for
# generating a accounts.yaml for running with test-accounts. This is also the
# same variable that devstack-gate uses to specify the number of workers that
# it will run tempest with
TEMPEST_CONCURRENCY=${TEMPEST_CONCURRENCY:-$(nproc)}
# Functions
# ---------
# remove_disabled_extension - removes disabled extensions from the list of extensions
# to test for a given service
function remove_disabled_extensions {
local extensions_list=$1
shift
local disabled_exts=$*
remove_disabled_services "$extensions_list" "$disabled_exts"
}
# image_size_in_gib - converts an image size from bytes to GiB, rounded up
# Takes an image ID parameter as input
function image_size_in_gib {
local size
size=$(openstack --os-cloud devstack-admin image show $1 -c size -f value)
echo $size | python3 -c "import math; print(int(math.ceil(float(int(input()) / 1024.0 ** 3))))"
}
function set_tempest_venv_constraints {
local tmp_c
tmp_c=$1
if [[ $TEMPEST_VENV_UPPER_CONSTRAINTS == "master" ]]; then
(cd $REQUIREMENTS_DIR && git show origin/master:upper-constraints.txt) > $tmp_c
else
echo "Using $TEMPEST_VENV_UPPER_CONSTRAINTS constraints in Tempest virtual env."
cat $TEMPEST_VENV_UPPER_CONSTRAINTS > $tmp_c
# NOTE: setting both tox env var and once Tempest start using new var
# TOX_CONSTRAINTS_FILE then we can remove the old one.
export UPPER_CONSTRAINTS_FILE=$TEMPEST_VENV_UPPER_CONSTRAINTS
export TOX_CONSTRAINTS_FILE=$TEMPEST_VENV_UPPER_CONSTRAINTS
fi
}
# configure_tempest() - Set config files, create data dirs, etc
function configure_tempest {
if [[ "$INSTALL_TEMPEST" == "True" ]]; then
setup_develop $TEMPEST_DIR
else
# install testr since its used to process tempest logs
pip_install_gr testrepository
fi
local image_lines
local images
local num_images
local image_uuid
local image_uuid_alt
local password
local line
local flavors
local available_flavors
local flavors_ref
local flavor_lines
local flavor_ref_size
local flavor_ref_alt_size
local public_network_id
local public_router_id
local ssh_connect_method="floating"
local disk
# Save IFS
ifs=$IFS
# Glance should already contain images to be used in tempest
# testing. Here we simply look for images stored in Glance
# and set the appropriate variables for use in the tempest config
# We ignore ramdisk and kernel images, look for the default image
# ``DEFAULT_IMAGE_NAME``. If not found, we set the ``image_uuid`` to the
# first image returned and set ``image_uuid_alt`` to the second,
# if there is more than one returned...
# ... Also ensure we only take active images, so we don't get snapshots in process
declare -a images
if is_service_enabled glance; then
while read -r IMAGE_NAME IMAGE_UUID; do
if [ "$IMAGE_NAME" = "$DEFAULT_IMAGE_NAME" ]; then
image_uuid="$IMAGE_UUID"
image_uuid_alt="$IMAGE_UUID"
fi
images+=($IMAGE_UUID)
done < <(openstack --os-cloud devstack-admin image list --property status=active | awk -F'|' '!/^(+--)|ID|aki|ari/ { print $3,$2 }')
case "${#images[*]}" in
0)
echo "Found no valid images to use!"
exit 1
;;
1)
if [ -z "$image_uuid" ]; then
image_uuid=${images[0]}
image_uuid_alt=${images[0]}
fi
;;
*)
if [ -z "$image_uuid" ]; then
image_uuid=${images[0]}
image_uuid_alt=${images[1]}
fi
;;
esac
fi
# (Re)create ``tempest.conf``
# Create every time because the image UUIDS are going to change
sudo install -d -o $STACK_USER $TEMPEST_CONFIG_DIR
rm -f $TEMPEST_CONFIG
local password=${ADMIN_PASSWORD:-secret}
# See ``lib/keystone`` where these users and tenants are set up
local admin_username=${ADMIN_USERNAME:-admin}
local admin_project_name=${ADMIN_TENANT_NAME:-admin}
local admin_domain_name=${ADMIN_DOMAIN_NAME:-Default}
local alt_username=${ALT_USERNAME:-alt_demo}
local alt_project_name=${ALT_TENANT_NAME:-alt_demo}
local admin_project_id
admin_project_id=$(openstack --os-cloud devstack-admin project list | awk "/ admin / { print \$2 }")
if is_service_enabled nova; then
# If ``DEFAULT_INSTANCE_TYPE`` is not declared, use the new behavior
# Tempest creates its own instance types
available_flavors=$(openstack --os-cloud devstack-admin flavor list)
if [[ -z "$DEFAULT_INSTANCE_TYPE" ]]; then
if [[ ! ( $available_flavors =~ 'm1.nano' ) ]]; then
# Determine the flavor disk size based on the image size.
disk=$(image_size_in_gib $image_uuid)
openstack --os-cloud devstack-admin flavor create --id 42 --ram 128 --disk $disk --vcpus 1 --property hw_rng:allowed=True m1.nano
fi
flavor_ref=42
if [[ ! ( $available_flavors =~ 'm1.micro' ) ]]; then
# Determine the alt flavor disk size based on the alt image size.
disk=$(image_size_in_gib $image_uuid_alt)
openstack --os-cloud devstack-admin flavor create --id 84 --ram 192 --disk $disk --vcpus 1 --property hw_rng:allowed=True m1.micro
fi
flavor_ref_alt=84
else
# Check Nova for existing flavors, if ``DEFAULT_INSTANCE_TYPE`` is set use it.
IFS=$'\r\n'
flavors=""
for line in $available_flavors; do
f=$(echo $line | awk "/ $DEFAULT_INSTANCE_TYPE / { print \$2 }")
flavors="$flavors $f"
done
for line in $available_flavors; do
flavors="$flavors `echo $line | grep -v "^\(|\s*ID\|+--\)" | cut -d' ' -f2`"
done
IFS=" "
flavors=($flavors)
num_flavors=${#flavors[*]}
echo "Found $num_flavors flavors"
if [[ $num_flavors -eq 0 ]]; then
echo "Found no valid flavors to use!"
exit 1
fi
flavor_ref=${flavors[0]}
flavor_ref_alt=$flavor_ref
flavor_ref_size=$(openstack --os-cloud devstack-admin flavor show --format value --column disk "${flavor_ref}")
# Ensure ``flavor_ref`` and ``flavor_ref_alt`` have different values.
# Some resize instance in tempest tests depends on this.
for f in ${flavors[@]:1}; do
if [[ "$f" != "$flavor_ref" ]]; then
#
# NOTE(sdatko): Resize is only possible when target flavor
# is not smaller than the original one. For
# Tempest tests, in case there was a bigger
# flavor selected as default, e.g. m1.small,
# we need to perform additional check.
#
flavor_ref_alt_size=$(openstack --os-cloud devstack-admin flavor show --format value --column disk "${f}")
if [[ "${flavor_ref_alt_size}" -lt "${flavor_ref_size}" ]]; then
continue
fi
flavor_ref_alt=$f
break
fi
done
fi
fi
iniset $TEMPEST_CONFIG network project_network_cidr $FIXED_RANGE
ssh_connect_method=${TEMPEST_SSH_CONNECT_METHOD:-$ssh_connect_method}
# the public network (for floating ip access) is only available
# if the extension is enabled.
# If NEUTRON_CREATE_INITIAL_NETWORKS is not true, there is no network created
# and the public_network_id should not be set.
if [[ "$NEUTRON_CREATE_INITIAL_NETWORKS" == "True" ]] && is_networking_extension_supported 'external-net'; then
public_network_id=$(openstack --os-cloud devstack-admin network show -f value -c id $PUBLIC_NETWORK_NAME)
# make sure shared network presence does not confuses the tempest tests
openstack --os-cloud devstack-admin network create --share shared
openstack --os-cloud devstack-admin subnet create --description shared-subnet --subnet-range ${TEMPEST_SHARED_POOL:-192.168.233.0/24} --network shared shared-subnet
fi
iniset $TEMPEST_CONFIG DEFAULT use_syslog $SYSLOG
# Oslo
iniset $TEMPEST_CONFIG oslo_concurrency lock_path $TEMPEST_STATE_PATH
mkdir -p $TEMPEST_STATE_PATH
iniset $TEMPEST_CONFIG DEFAULT use_stderr False
iniset $TEMPEST_CONFIG DEFAULT log_file tempest.log
iniset $TEMPEST_CONFIG DEFAULT debug True
# Timeouts
iniset $TEMPEST_CONFIG compute build_timeout $BUILD_TIMEOUT
iniset $TEMPEST_CONFIG volume build_timeout $BUILD_TIMEOUT
# Identity
iniset $TEMPEST_CONFIG identity uri "$KEYSTONE_SERVICE_URI/v2.0/"
iniset $TEMPEST_CONFIG identity uri_v3 "$KEYSTONE_SERVICE_URI_V3"
iniset $TEMPEST_CONFIG identity user_lockout_failure_attempts $KEYSTONE_LOCKOUT_FAILURE_ATTEMPTS
iniset $TEMPEST_CONFIG identity user_lockout_duration $KEYSTONE_LOCKOUT_DURATION
iniset $TEMPEST_CONFIG identity user_unique_last_password_count $KEYSTONE_UNIQUE_LAST_PASSWORD_COUNT
if [[ "$TEMPEST_HAS_ADMIN" == "True" ]]; then
iniset $TEMPEST_CONFIG auth admin_username $admin_username
iniset $TEMPEST_CONFIG auth admin_password "$password"
iniset $TEMPEST_CONFIG auth admin_project_name $admin_project_name
iniset $TEMPEST_CONFIG auth admin_domain_name $admin_domain_name
fi
if [ "$ENABLE_IDENTITY_V2" == "True" ]; then
# Run Identity API v2 tests ONLY if needed
iniset $TEMPEST_CONFIG identity-feature-enabled api_v2 True
else
# Skip Identity API v2 tests by default
iniset $TEMPEST_CONFIG identity-feature-enabled api_v2 False
fi
iniset $TEMPEST_CONFIG identity auth_version ${TEMPEST_AUTH_VERSION:-v3}
if [[ "$TEMPEST_AUTH_VERSION" != "v2" ]]; then
# we're going to disable v2 admin unless we're using v2 by default.
iniset $TEMPEST_CONFIG identity-feature-enabled api_v2_admin False
fi
if is_service_enabled tls-proxy; then
iniset $TEMPEST_CONFIG identity ca_certificates_file $SSL_BUNDLE_FILE
fi
# Identity Features
if [[ "$KEYSTONE_SECURITY_COMPLIANCE_ENABLED" = True ]]; then
iniset $TEMPEST_CONFIG identity-feature-enabled security_compliance True
fi
# When LDAP is enabled domain specific drivers are also enabled and the users
# and groups identity tests must adapt to this scenario
if is_service_enabled ldap; then
iniset $TEMPEST_CONFIG identity-feature-enabled domain_specific_drivers True
fi
# TODO(felipemonteiro): Remove this once Tempest no longer supports Pike
# as this is supported in Queens and beyond.
iniset $TEMPEST_CONFIG identity-feature-enabled project_tags True
# In Queens and later, application credentials are enabled by default
# so remove this once Tempest no longer supports Pike.
iniset $TEMPEST_CONFIG identity-feature-enabled application_credentials True
# In Train and later, access rules for application credentials are enabled
# by default so remove this once Tempest no longer supports Stein.
iniset $TEMPEST_CONFIG identity-feature-enabled access_rules True
# Image
# We want to be able to override this variable in the gate to avoid
# doing an external HTTP fetch for this test.
if [[ ! -z "$TEMPEST_HTTP_IMAGE" ]]; then
iniset $TEMPEST_CONFIG image http_image $TEMPEST_HTTP_IMAGE
fi
iniset $TEMPEST_CONFIG image-feature-enabled import_image $GLANCE_USE_IMPORT_WORKFLOW
iniset $TEMPEST_CONFIG image-feature-enabled os_glance_reserved True
if is_service_enabled g-api-r; then
iniset $TEMPEST_CONFIG image alternate_image_endpoint image_remote
fi
# Compute
iniset $TEMPEST_CONFIG compute image_ref $image_uuid
iniset $TEMPEST_CONFIG compute image_ref_alt $image_uuid_alt
iniset $TEMPEST_CONFIG compute flavor_ref $flavor_ref
iniset $TEMPEST_CONFIG compute flavor_ref_alt $flavor_ref_alt
iniset $TEMPEST_CONFIG validation connect_method $ssh_connect_method
if ! is_service_enabled neutron; then
iniset $TEMPEST_CONFIG compute fixed_network_name $PRIVATE_NETWORK_NAME
fi
# Set the service catalog entry for Tempest to run on. Typically
# used to try different compute API version targets. The tempest
# default if 'compute', which is typically valid, so only set this
# if you want to change it.
if [[ -n "$TEMPEST_COMPUTE_TYPE" ]]; then
iniset $TEMPEST_CONFIG compute catalog_type $TEMPEST_COMPUTE_TYPE
fi
# Compute Features
# Set the microversion range for compute tests.
# This is used to run the Nova microversions tests.
# Setting [None, latest] range of microversion which allow Tempest to run all microversions tests.
# NOTE- To avoid microversion tests failure on stable branch, we need to change "tempest_compute_max_microversion"
# for stable branch on each release which should be changed from "latest" to max supported version of that release.
local tempest_compute_min_microversion=${TEMPEST_COMPUTE_MIN_MICROVERSION:-None}
local tempest_compute_max_microversion=${TEMPEST_COMPUTE_MAX_MICROVERSION:-"latest"}
# Reset microversions to None where v2.0 is running which does not support microversion.
# Both "None" means no microversion testing.
if [[ "$TEMPEST_COMPUTE_TYPE" == "compute_legacy" ]]; then
tempest_compute_min_microversion=None
tempest_compute_max_microversion=None
fi
if [ "$tempest_compute_min_microversion" == "None" ]; then
inicomment $TEMPEST_CONFIG compute min_microversion
else
iniset $TEMPEST_CONFIG compute min_microversion $tempest_compute_min_microversion
fi
if [ "$tempest_compute_max_microversion" == "None" ]; then
inicomment $TEMPEST_CONFIG compute max_microversion
else
iniset $TEMPEST_CONFIG compute max_microversion $tempest_compute_max_microversion
fi
iniset $TEMPEST_CONFIG compute-feature-enabled personality ${ENABLE_FILE_INJECTION:-False}
iniset $TEMPEST_CONFIG compute-feature-enabled resize True
iniset $TEMPEST_CONFIG compute-feature-enabled live_migration ${LIVE_MIGRATION_AVAILABLE:-False}
iniset $TEMPEST_CONFIG compute-feature-enabled change_password False
iniset $TEMPEST_CONFIG compute-feature-enabled block_migration_for_live_migration ${USE_BLOCK_MIGRATION_FOR_LIVE_MIGRATION:-False}
iniset $TEMPEST_CONFIG compute-feature-enabled live_migrate_back_and_forth ${LIVE_MIGRATE_BACK_AND_FORTH:-False}
iniset $TEMPEST_CONFIG compute-feature-enabled attach_encrypted_volume ${ATTACH_ENCRYPTED_VOLUME_AVAILABLE:-True}
# Starting Wallaby, nova sanitizes instance hostnames having freeform characters with dashes
iniset $TEMPEST_CONFIG compute-feature-enabled hostname_fqdn_sanitization True
if [[ -n "$NOVA_FILTERS" ]]; then
iniset $TEMPEST_CONFIG compute-feature-enabled scheduler_enabled_filters ${NOVA_FILTERS}
fi
if [[ $ENABLE_VOLUME_MULTIATTACH == "True" ]]; then
iniset $TEMPEST_CONFIG compute-feature-enabled volume_multiattach True
fi
if is_service_enabled n-novnc; then
iniset $TEMPEST_CONFIG compute-feature-enabled vnc_console True
fi
# Network
iniset $TEMPEST_CONFIG network project_networks_reachable false
iniset $TEMPEST_CONFIG network public_network_id "$public_network_id"
iniset $TEMPEST_CONFIG network public_router_id "$public_router_id"
iniset $TEMPEST_CONFIG network default_network "$FIXED_RANGE"
iniset $TEMPEST_CONFIG network-feature-enabled ipv6 "$IPV6_ENABLED"
iniset $TEMPEST_CONFIG network-feature-enabled ipv6_subnet_attributes "$IPV6_SUBNET_ATTRIBUTES_ENABLED"
iniset $TEMPEST_CONFIG network-feature-enabled port_security $NEUTRON_PORT_SECURITY
# Scenario
SCENARIO_IMAGE_DIR=${SCENARIO_IMAGE_DIR:-$FILES}
SCENARIO_IMAGE_FILE=$DEFAULT_IMAGE_FILE_NAME
iniset $TEMPEST_CONFIG scenario img_file $SCENARIO_IMAGE_DIR/$SCENARIO_IMAGE_FILE
# If using provider networking, use the physical network for validation rather than private
TEMPEST_SSH_NETWORK_NAME=$PRIVATE_NETWORK_NAME
if is_provider_network; then
TEMPEST_SSH_NETWORK_NAME=$PHYSICAL_NETWORK
fi
# Validation
iniset $TEMPEST_CONFIG validation run_validation ${TEMPEST_RUN_VALIDATION:-True}
iniset $TEMPEST_CONFIG validation ip_version_for_ssh 4
iniset $TEMPEST_CONFIG validation ssh_timeout $BUILD_TIMEOUT
iniset $TEMPEST_CONFIG validation image_ssh_user ${DEFAULT_INSTANCE_USER:=cirros}
iniset $TEMPEST_CONFIG validation image_alt_ssh_user ${DEFAULT_INSTANCE_ALT_USER:-$DEFAULT_INSTANCE_USER}
iniset $TEMPEST_CONFIG validation network_for_ssh $TEMPEST_SSH_NETWORK_NAME
# Volume
# Only turn on TEMPEST_VOLUME_MANAGE_SNAPSHOT by default for "lvm" backends
if [[ "$CINDER_ENABLED_BACKENDS" == *"lvm"* ]]; then
TEMPEST_VOLUME_MANAGE_SNAPSHOT=${TEMPEST_VOLUME_MANAGE_SNAPSHOT:-True}
fi
iniset $TEMPEST_CONFIG volume-feature-enabled manage_snapshot $(trueorfalse False TEMPEST_VOLUME_MANAGE_SNAPSHOT)
# Only turn on TEMPEST_VOLUME_MANAGE_VOLUME by default for "lvm" backends
if [[ "$CINDER_ENABLED_BACKENDS" == *"lvm"* ]]; then
TEMPEST_VOLUME_MANAGE_VOLUME=${TEMPEST_VOLUME_MANAGE_VOLUME:-True}
fi
iniset $TEMPEST_CONFIG volume-feature-enabled manage_volume $(trueorfalse False TEMPEST_VOLUME_MANAGE_VOLUME)
# Only turn on TEMPEST_EXTEND_ATTACHED_VOLUME by default for "lvm" backends
# in Cinder and the libvirt driver in Nova.
if [[ "$CINDER_ENABLED_BACKENDS" == *"lvm"* ]] && [ "$VIRT_DRIVER" = "libvirt" ]; then
TEMPEST_EXTEND_ATTACHED_VOLUME=${TEMPEST_EXTEND_ATTACHED_VOLUME:-True}
fi
iniset $TEMPEST_CONFIG volume-feature-enabled extend_attached_volume $(trueorfalse False TEMPEST_EXTEND_ATTACHED_VOLUME)
# Only turn on TEMPEST_VOLUME_REVERT_TO_SNAPSHOT by default for "lvm" backends
if [[ "$CINDER_ENABLED_BACKENDS" == *"lvm"* ]]; then
TEMPEST_VOLUME_REVERT_TO_SNAPSHOT=${TEMPEST_VOLUME_REVERT_TO_SNAPSHOT:-True}
fi
iniset $TEMPEST_CONFIG volume-feature-enabled volume_revert $(trueorfalse False TEMPEST_VOLUME_REVERT_TO_SNAPSHOT)
local tempest_volume_min_microversion=${TEMPEST_VOLUME_MIN_MICROVERSION:-None}
local tempest_volume_max_microversion=${TEMPEST_VOLUME_MAX_MICROVERSION:-"latest"}
if [ "$tempest_volume_min_microversion" == "None" ]; then
inicomment $TEMPEST_CONFIG volume min_microversion
else
iniset $TEMPEST_CONFIG volume min_microversion $tempest_volume_min_microversion
fi
if [ "$tempest_volume_max_microversion" == "None" ]; then
inicomment $TEMPEST_CONFIG volume max_microversion
else
iniset $TEMPEST_CONFIG volume max_microversion $tempest_volume_max_microversion
fi
if ! is_service_enabled c-bak; then
iniset $TEMPEST_CONFIG volume-feature-enabled backup False
fi
# Using ``CINDER_ENABLED_BACKENDS``
# Cinder uses a comma separated list with "type:backend_name":
# CINDER_ENABLED_BACKENDS = ceph:cephBE1,lvm:lvmBE2,foo:my_foo
if [[ -n "$CINDER_ENABLED_BACKENDS" ]] && [[ $CINDER_ENABLED_BACKENDS =~ .*,.* ]]; then
# We have at least 2 backends
iniset $TEMPEST_CONFIG volume-feature-enabled multi_backend "True"
local add_comma_seperator=0
local backends_list=''
local be
# Tempest uses a comma separated list of backend_names:
# backend_names = BACKEND_1,BACKEND_2
for be in ${CINDER_ENABLED_BACKENDS//,/ }; do
if [ "$add_comma_seperator" -eq "1" ]; then
backends_list+=,${be##*:}
else
# first element in the list
backends_list+=${be##*:}
add_comma_seperator=1
fi
done
iniset $TEMPEST_CONFIG volume "backend_names" "$backends_list"
fi
if [ $TEMPEST_VOLUME_DRIVER != "default" -o \
"$TEMPEST_VOLUME_VENDOR" != "$TEMPEST_DEFAULT_VOLUME_VENDOR" ]; then
iniset $TEMPEST_CONFIG volume vendor_name "$TEMPEST_VOLUME_VENDOR"
fi
if [ $TEMPEST_VOLUME_DRIVER != "default" -o \
"$TEMPEST_STORAGE_PROTOCOL" != "$TEMPEST_DEFAULT_STORAGE_PROTOCOL" ]; then
iniset $TEMPEST_CONFIG volume storage_protocol "$TEMPEST_STORAGE_PROTOCOL"
fi
# Placement Features
# Set the microversion range for placement.
# Setting [None, latest] range of microversion which allow Tempest to run all microversions tests.
# NOTE- To avoid microversion tests failure on stable branch, we need to change "tempest_placement_max_microversion"
# for stable branch on each release which should be changed from "latest" to max supported version of that release.
local tempest_placement_min_microversion=${TEMPEST_PLACEMENT_MIN_MICROVERSION:-None}
local tempest_placement_max_microversion=${TEMPEST_PLACEMENT_MAX_MICROVERSION:-"latest"}
if [ "$tempest_placement_min_microversion" == "None" ]; then
inicomment $TEMPEST_CONFIG placement min_microversion
else
iniset $TEMPEST_CONFIG placement min_microversion $tempest_placement_min_microversion
fi
if [ "$tempest_placement_max_microversion" == "None" ]; then
inicomment $TEMPEST_CONFIG placement max_microversion
else
iniset $TEMPEST_CONFIG placement max_microversion $tempest_placement_max_microversion
fi
# Baremetal
if [ "$VIRT_DRIVER" = "ironic" ] ; then
iniset $TEMPEST_CONFIG compute-feature-enabled change_password False
iniset $TEMPEST_CONFIG compute-feature-enabled console_output False
iniset $TEMPEST_CONFIG compute-feature-enabled interface_attach False
iniset $TEMPEST_CONFIG compute-feature-enabled live_migration False
iniset $TEMPEST_CONFIG compute-feature-enabled pause False
iniset $TEMPEST_CONFIG compute-feature-enabled rescue False
iniset $TEMPEST_CONFIG compute-feature-enabled resize False
iniset $TEMPEST_CONFIG compute-feature-enabled shelve False
iniset $TEMPEST_CONFIG compute-feature-enabled snapshot False
iniset $TEMPEST_CONFIG compute-feature-enabled suspend False
fi
# Libvirt
if [ "$VIRT_DRIVER" = "libvirt" ]; then
# Libvirt-LXC
if [ "$LIBVIRT_TYPE" = "lxc" ]; then
iniset $TEMPEST_CONFIG compute-feature-enabled rescue False
iniset $TEMPEST_CONFIG compute-feature-enabled resize False
iniset $TEMPEST_CONFIG compute-feature-enabled shelve False
iniset $TEMPEST_CONFIG compute-feature-enabled snapshot False
iniset $TEMPEST_CONFIG compute-feature-enabled suspend False
else
iniset $TEMPEST_CONFIG compute-feature-enabled shelve_migrate True
iniset $TEMPEST_CONFIG compute-feature-enabled stable_rescue True
iniset $TEMPEST_CONFIG compute-feature-enabled swap_volume True
fi
fi
# ``service_available``
#
# this tempest service list needs to be the services that
# tempest own, otherwise we can have an erroneous set of
# defaults (something defaulting true in Tempest, but not listed here).
# services tested by tempest plugins needs to be set on service devstack
# plugin side as devstack cannot keep track of all the tempest plugins
# services. Refer Bug#1743688 for more details.
# 'horizon' is also kept here as no devtack plugin for horizon.
local service
local tempest_services="key,glance,nova,neutron,cinder,swift,horizon"
for service in ${tempest_services//,/ }; do
if is_service_enabled $service ; then
iniset $TEMPEST_CONFIG service_available $service "True"
else
iniset $TEMPEST_CONFIG service_available $service "False"
fi
done
iniset $TEMPEST_CONFIG enforce_scope glance "$GLANCE_ENFORCE_SCOPE"
iniset $TEMPEST_CONFIG enforce_scope cinder "$CINDER_ENFORCE_SCOPE"
if [ "$VIRT_DRIVER" = "libvirt" ] && [ "$LIBVIRT_TYPE" = "lxc" ]; then
# libvirt-lxc does not support boot from volume or attaching volumes
# so basically anything with cinder is out of the question.
iniset $TEMPEST_CONFIG service_available cinder "False"
fi
# Run tempest configuration utilities. This must be done last during configuration to
# ensure as complete a config as possible already exists
# NOTE(mtreinish): Respect constraints on tempest verify-config venv
local tmp_cfg_file
tmp_cfg_file=$(mktemp)
cd $TEMPEST_DIR
if [[ "$OFFLINE" != "True" ]]; then
tox -revenv-tempest --notest
fi
local tmp_u_c_m
tmp_u_c_m=$(mktemp -t tempest_u_c_m.XXXXXXXXXX)
set_tempest_venv_constraints $tmp_u_c_m
tox -evenv-tempest -- pip install -c $tmp_u_c_m -r requirements.txt
rm -f $tmp_u_c_m
# Auth:
if [[ $TEMPEST_USE_TEST_ACCOUNTS == "True" ]]; then
if [[ $TEMPEST_HAS_ADMIN == "True" ]]; then
tox -evenv-tempest -- tempest account-generator -c $TEMPEST_CONFIG --os-username $admin_username --os-password "$password" --os-project-name $admin_project_name -r $TEMPEST_CONCURRENCY --with-admin etc/accounts.yaml
else
tox -evenv-tempest -- tempest account-generator -c $TEMPEST_CONFIG --os-username $admin_username --os-password "$password" --os-project-name $admin_project_name -r $TEMPEST_CONCURRENCY etc/accounts.yaml
fi
iniset $TEMPEST_CONFIG auth use_dynamic_credentials False
iniset $TEMPEST_CONFIG auth test_accounts_file "etc/accounts.yaml"
elif [[ $TEMPEST_HAS_ADMIN == "False" ]]; then
iniset $TEMPEST_CONFIG auth use_dynamic_credentials ${TEMPEST_ALLOW_TENANT_ISOLATION:-False}
else
iniset $TEMPEST_CONFIG auth use_dynamic_credentials ${TEMPEST_ALLOW_TENANT_ISOLATION:-True}
fi
# API Extensions
# Run ``verify_tempest_config -ur`` to retrieve enabled extensions on API endpoints
# NOTE(mtreinish): This must be done after auth settings are added to the tempest config
tox -evenv -- tempest verify-config -uro $tmp_cfg_file
# Neutron API Extensions
# disable metering if we didn't enable the service
if ! is_service_enabled q-metering; then
DISABLE_NETWORK_API_EXTENSIONS+=", metering"
fi
# disable l3_agent_scheduler if we didn't enable L3 agent
if ! is_service_enabled q-l3; then
DISABLE_NETWORK_API_EXTENSIONS+=", l3_agent_scheduler"
fi
local network_api_extensions=${NETWORK_API_EXTENSIONS:-"all"}
if [[ ! -z "$DISABLE_NETWORK_API_EXTENSIONS" ]]; then
# Enabled extensions are either the ones explicitly specified or those available on the API endpoint
network_api_extensions=${NETWORK_API_EXTENSIONS:-$(iniget $tmp_cfg_file network-feature-enabled api_extensions | tr -d " ")}
# Remove disabled extensions
network_api_extensions=$(remove_disabled_extensions $network_api_extensions $DISABLE_NETWORK_API_EXTENSIONS)
fi
if [[ -n "$ADDITIONAL_NETWORK_API_EXTENSIONS" ]] && [[ "$network_api_extensions" != "all" ]]; then
network_api_extensions+=",$ADDITIONAL_NETWORK_API_EXTENSIONS"
fi
iniset $TEMPEST_CONFIG network-feature-enabled api_extensions $network_api_extensions
# Swift API Extensions
local object_storage_api_extensions=${OBJECT_STORAGE_API_EXTENSIONS:-"all"}
if [[ ! -z "$DISABLE_OBJECT_STORAGE_API_EXTENSIONS" ]]; then
# Enabled extensions are either the ones explicitly specified or those available on the API endpoint
object_storage_api_extensions=${OBJECT_STORAGE_API_EXTENSIONS:-$(iniget $tmp_cfg_file object-storage-feature-enabled discoverable_apis | tr -d " ")}
# Remove disabled extensions
object_storage_api_extensions=$(remove_disabled_extensions $object_storage_api_extensions $DISABLE_STORAGE_API_EXTENSIONS)
fi
iniset $TEMPEST_CONFIG object-storage-feature-enabled discoverable_apis $object_storage_api_extensions
# Cinder API Extensions
local volume_api_extensions=${VOLUME_API_EXTENSIONS:-"all"}
if [[ ! -z "$DISABLE_VOLUME_API_EXTENSIONS" ]]; then
# Enabled extensions are either the ones explicitly specified or those available on the API endpoint
volume_api_extensions=${VOLUME_API_EXTENSIONS:-$(iniget $tmp_cfg_file volume-feature-enabled api_extensions | tr -d " ")}
# Remove disabled extensions
volume_api_extensions=$(remove_disabled_extensions $volume_api_extensions $DISABLE_VOLUME_API_EXTENSIONS)
fi
iniset $TEMPEST_CONFIG volume-feature-enabled api_extensions $volume_api_extensions
# Restore IFS
IFS=$ifs
}
# install_tempest() - Collect source and prepare
function install_tempest {
git_clone $TEMPEST_REPO $TEMPEST_DIR $TEMPEST_BRANCH
pip_install 'tox!=2.8.0'
pushd $TEMPEST_DIR
# NOTE(gmann): checkout the TEMPEST_BRANCH in case TEMPEST_BRANCH
# is tag name not master. git_clone would not checkout tag because
# TEMPEST_DIR already exist until RECLONE is true.
git checkout $TEMPEST_BRANCH
local tmp_u_c_m
tmp_u_c_m=$(mktemp -t tempest_u_c_m.XXXXXXXXXX)
set_tempest_venv_constraints $tmp_u_c_m
tox -r --notest -efull
# NOTE(mtreinish) Respect constraints in the tempest full venv, things that
# are using a tox job other than full will not be respecting constraints but
# running pip install -U on tempest requirements
$TEMPEST_DIR/.tox/tempest/bin/pip install -c $tmp_u_c_m -r requirements.txt
PROJECT_VENV["tempest"]=${TEMPEST_DIR}/.tox/tempest
rm -f $tmp_u_c_m
popd
}
# install_tempest_plugins() - Install any specified plugins into the tempest venv
function install_tempest_plugins {
pushd $TEMPEST_DIR
if [[ $TEMPEST_PLUGINS != 0 ]] ; then
local tmp_u_c_m
tmp_u_c_m=$(mktemp -t tempest_u_c_m.XXXXXXXXXX)
set_tempest_venv_constraints $tmp_u_c_m
tox -evenv-tempest -- pip install -c $tmp_u_c_m $TEMPEST_PLUGINS
rm -f $tmp_u_c_m
echo "Checking installed Tempest plugins:"
tox -evenv-tempest -- tempest list-plugins
fi
popd
}
# Restore xtrace
$_XTRACE_TEMPEST
# Tell emacs to use shell-script-mode
## Local variables:
## mode: shell-script
## End: