# 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`` # - ``S3_SERVICE_PORT`` # - ``SERVICE_HOST`` # - ``BASE_SQL_CONN`` ``lib/database`` declares # - ``PUBLIC_NETWORK_NAME`` # - ``Q_USE_NAMESPACE`` # - ``Q_ROUTER_NAME`` # - ``Q_L3_ENABLED`` # - ``VIRT_DRIVER`` # - ``LIBVIRT_TYPE`` # - ``KEYSTONE_SERVICE_PROTOCOL``, ``KEYSTONE_SERVICE_HOST`` from lib/keystone # # Optional Dependencies: # # - ``ALT_*`` (similar vars exists in keystone_data.sh) # - ``LIVE_MIGRATION_AVAILABLE`` # - ``USE_BLOCK_MIGRATION_FOR_LIVE_MIGRATION`` # - ``DEFAULT_INSTANCE_TYPE`` # - ``DEFAULT_INSTANCE_USER`` # - ``CINDER_MULTI_LVM_BACKEND`` # - ``HEAT_CREATE_TEST_IMAGE`` # # ``stack.sh`` calls the entry points in this order: # # - install_tempest # - configure_tempest # - init_tempest # Save trace setting XTRACE=$(set +o | grep xtrace) set +o xtrace # Defaults # -------- # Set up default directories TEMPEST_DIR=$DEST/tempest TEMPEST_CONF_DIR=$TEMPEST_DIR/etc TEMPEST_CONF=$TEMPEST_CONF_DIR/tempest.conf TEMPEST_STATE_PATH=${TEMPEST_STATE_PATH:=$DATA_DIR/tempest} NOVA_SOURCE_DIR=$DEST/nova BUILD_INTERVAL=1 BUILD_TIMEOUT=196 BOTO_MATERIALS_PATH="$FILES/images/s3-materials/cirros-0.3.1" # Functions # --------- # configure_tempest() - Set config files, create data dirs, etc function configure_tempest() { setup_develop $TEMPEST_DIR local image_lines local images local num_images local image_uuid local image_uuid_alt local errexit local password local line local flavors local available_flavors local flavors_ref local flavor_lines local public_network_id local public_router_id local tenant_networks_reachable local boto_instance_type="m1.tiny" local ssh_connect_method="fixed" # TODO(afazekas): # sudo python setup.py deploy # This function exits on an error so that errors don't compound and you see # only the first error that occurred. errexit=$(set +o | grep errexit) set -o errexit # Save IFS ifs=$IFS # Glance should already contain images to be used in tempest # testing. Here we simply look for images stored in Glance # and set the appropriate variables for use in the tempest config # We ignore ramdisk and kernel images, look for the default image # ``DEFAULT_IMAGE_NAME``. If not found, we set the ``image_uuid`` to the # first image returned and set ``image_uuid_alt`` to the second, # if there is more than one returned... # ... Also ensure we only take active images, so we don't get snapshots in process declare -a images while read -r IMAGE_NAME IMAGE_UUID; do if [ "$IMAGE_NAME" = "$DEFAULT_IMAGE_NAME" ]; then image_uuid="$IMAGE_UUID" image_uuid_alt="$IMAGE_UUID" fi images+=($IMAGE_UUID) done < <(glance image-list --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 # Create tempest.conf from tempest.conf.sample # copy every time, because the image UUIDS are going to change cp $TEMPEST_CONF.sample $TEMPEST_CONF password=${ADMIN_PASSWORD:-secrete} # See files/keystone_data.sh where alt_demo user # and tenant are set up... ALT_USERNAME=${ALT_USERNAME:-alt_demo} ALT_TENANT_NAME=${ALT_TENANT_NAME:-alt_demo} # If the ``DEFAULT_INSTANCE_TYPE`` not declared, use the new behavior # Tempest creates instane types for himself if [[ -z "$DEFAULT_INSTANCE_TYPE" ]]; then available_flavors=$(nova flavor-list) if [[ ! ( $available_flavors =~ 'm1.nano' ) ]]; then if is_arch "ppc64"; then # qemu needs at least 128MB of memory to boot on ppc64 nova flavor-create m1.nano 42 128 0 1 else nova flavor-create m1.nano 42 64 0 1 fi fi flavor_ref=42 boto_instance_type=m1.nano if [[ ! ( $available_flavors =~ 'm1.micro' ) ]]; then if is_arch "ppc64"; then nova flavor-create m1.micro 84 256 0 1 else nova flavor-create m1.micro 84 128 0 1 fi fi flavor_ref_alt=84 else # Check Nova for existing flavors and, if set, look for the # ``DEFAULT_INSTANCE_TYPE`` and use that. boto_instance_type=$DEFAULT_INSTANCE_TYPE flavor_lines=`nova flavor-list` IFS=$'\r\n' flavors="" for line in $flavor_lines; do f=$(echo $line | awk "/ $DEFAULT_INSTANCE_TYPE / { print \$2 }") flavors="$flavors $f" done for line in $flavor_lines; do flavors="$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 # 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 -ne $flavor_ref ]]; then flavor_ref_alt=$f break fi done fi if [ "$Q_USE_NAMESPACE" != "False" ]; then tenant_networks_reachable=false if ! is_service_enabled n-net; then ssh_connect_method="floating" fi else tenant_networks_reachable=true fi ssh_connect_method=${TEMPEST_SSH_CONNECT_METHOD:-$ssh_connect_method} if [ "$Q_L3_ENABLED" = "True" ]; then public_network_id=$(neutron net-list | grep $PUBLIC_NETWORK_NAME | \ awk '{print $2}') if [ "$Q_USE_NAMESPACE" == "False" ]; then # If namespaces are disabled, devstack will create a single # public router that tempest should be configured to use. public_router_id=$(neutron router-list | awk "/ $Q_ROUTER_NAME / \ { print \$2 }") fi fi # Oslo iniset $TEMPEST_CONF DEFAULT lock_path $TEMPEST_STATE_PATH mkdir -p $TEMPEST_STATE_PATH iniset $TEMPEST_CONF DEFAULT use_stderr False iniset $TEMPEST_CONF DEFAULT log_file tempest.log iniset $TEMPEST_CONF DEFAULT debug True # Timeouts iniset $TEMPEST_CONF compute build_timeout $BUILD_TIMEOUT iniset $TEMPEST_CONF volume build_timeout $BUILD_TIMEOUT iniset $TEMPEST_CONF boto build_timeout $BUILD_TIMEOUT iniset $TEMPEST_CONF compute build_interval $BUILD_INTERVAL iniset $TEMPEST_CONF volume build_interval $BUILD_INTERVAL iniset $TEMPEST_CONF boto build_interval $BUILD_INTERVAL iniset $TEMPEST_CONF boto http_socket_timeout 5 # Identity iniset $TEMPEST_CONF identity uri "$KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:5000/v2.0/" iniset $TEMPEST_CONF identity password "$password" iniset $TEMPEST_CONF identity alt_username $ALT_USERNAME iniset $TEMPEST_CONF identity alt_password "$password" iniset $TEMPEST_CONF identity alt_tenant_name $ALT_TENANT_NAME iniset $TEMPEST_CONF identity admin_password "$password" # Image # for the gate we want to be able to override this variable so we aren't # doing an HTTP fetch over the wide internet for this test if [[ ! -z "$TEMPEST_HTTP_IMAGE" ]]; then iniset $TEMPEST_CONF image http_image $TEMPEST_HTTP_IMAGE fi # Compute iniset $TEMPEST_CONF compute change_password_available False # Note(nati) current tempest don't create network for each tenant # so reuse same tenant for now if is_service_enabled neutron; then TEMPEST_ALLOW_TENANT_ISOLATION=${TEMPEST_ALLOW_TENANT_ISOLATION:-False} fi iniset $TEMPEST_CONF compute allow_tenant_isolation ${TEMPEST_ALLOW_TENANT_ISOLATION:-True} iniset $TEMPEST_CONF compute ssh_user ${DEFAULT_INSTANCE_USER:-cirros} # DEPRECATED iniset $TEMPEST_CONF compute network_for_ssh $PRIVATE_NETWORK_NAME iniset $TEMPEST_CONF compute ip_version_for_ssh 4 iniset $TEMPEST_CONF compute ssh_timeout $BUILD_TIMEOUT iniset $TEMPEST_CONF compute image_ref $image_uuid iniset $TEMPEST_CONF compute image_ssh_user ${DEFAULT_INSTANCE_USER:-cirros} iniset $TEMPEST_CONF compute image_ref_alt $image_uuid_alt iniset $TEMPEST_CONF compute image_alt_ssh_user ${DEFAULT_INSTANCE_USER:-cirros} iniset $TEMPEST_CONF compute flavor_ref $flavor_ref iniset $TEMPEST_CONF compute flavor_ref_alt $flavor_ref_alt iniset $TEMPEST_CONF compute live_migration_available ${LIVE_MIGRATION_AVAILABLE:-False} iniset $TEMPEST_CONF compute use_block_migration_for_live_migration ${USE_BLOCK_MIGRATION_FOR_LIVE_MIGRATION:-False} iniset $TEMPEST_CONF compute ssh_connect_method $ssh_connect_method # Compute admin iniset $TEMPEST_CONF "compute-admin" password "$password" # DEPRECATED iniset $TEMPEST_CONF network api_version 2.0 iniset $TEMPEST_CONF network tenant_networks_reachable "$tenant_networks_reachable" iniset $TEMPEST_CONF network public_network_id "$public_network_id" iniset $TEMPEST_CONF network public_router_id "$public_router_id" # boto iniset $TEMPEST_CONF boto ec2_url "http://$SERVICE_HOST:8773/services/Cloud" iniset $TEMPEST_CONF boto s3_url "http://$SERVICE_HOST:${S3_SERVICE_PORT:-3333}" iniset $TEMPEST_CONF boto s3_materials_path "$BOTO_MATERIALS_PATH" iniset $TEMPEST_CONF boto instance_type "$boto_instance_type" iniset $TEMPEST_CONF boto http_socket_timeout 30 iniset $TEMPEST_CONF boto ssh_user ${DEFAULT_INSTANCE_USER:-cirros} # Orchestration test image if [[ ! -z "$HEAT_FETCHED_TEST_IMAGE" ]]; then iniset $TEMPEST_CONF orchestration image_ref "$HEAT_FETCHED_TEST_IMAGE" elif [[ "$HEAT_CREATE_TEST_IMAGE" = "True" ]]; then disk_image_create /usr/share/tripleo-image-elements "vm fedora heat-cfntools" "i386" "fedora-vm-heat-cfntools-tempest" iniset $TEMPEST_CONF orchestration image_ref "fedora-vm-heat-cfntools-tempest" fi # Scenario iniset $TEMPEST_CONF scenario img_dir "$FILES/images/cirros-0.3.1-x86_64-uec" # Large Ops Number iniset $TEMPEST_CONF scenario large_ops_number ${TEMPEST_LARGE_OPS_NUMBER:-0} # Volume if is_service_enabled c-bak; then iniset $TEMPEST_CONF volume volume_backup_enabled "True" fi CINDER_MULTI_LVM_BACKEND=$(trueorfalse False $CINDER_MULTI_LVM_BACKEND) if [ $CINDER_MULTI_LVM_BACKEND == "True" ]; then iniset $TEMPEST_CONF volume multi_backend_enabled "True" iniset $TEMPEST_CONF volume backend1_name "LVM_iSCSI" iniset $TEMPEST_CONF volume backend2_name "LVM_iSCSI_2" fi # Dashboard iniset $TEMPEST_CONF dashboard dashboard_url "http://$SERVICE_HOST/" iniset $TEMPEST_CONF dashboard login_url "http://$SERVICE_HOST/auth/login/" # cli iniset $TEMPEST_CONF cli cli_dir $NOVA_BIN_DIR # service_available for service in nova cinder glance neutron swift heat horizon ceilometer ironic savanna; do if is_service_enabled $service ; then iniset $TEMPEST_CONF service_available $service "True" else iniset $TEMPEST_CONF service_available $service "False" fi done echo "Created tempest configuration file:" cat $TEMPEST_CONF # Restore IFS IFS=$ifs #Restore errexit $errexit } # install_tempest() - Collect source and prepare function install_tempest() { git_clone $TEMPEST_REPO $TEMPEST_DIR $TEMPEST_BRANCH } # init_tempest() - Initialize ec2 images function init_tempest() { local base_image_name=cirros-0.3.1-x86_64 # /opt/stack/devstack/files/images/cirros-0.3.1-x86_64-uec local image_dir="$FILES/images/${base_image_name}-uec" local kernel="$image_dir/${base_image_name}-vmlinuz" local ramdisk="$image_dir/${base_image_name}-initrd" local disk_image="$image_dir/${base_image_name}-blank.img" # if the cirros uec downloaded and the system is uec capable if [ -f "$kernel" -a -f "$ramdisk" -a -f "$disk_image" -a "$VIRT_DRIVER" != "openvz" \ -a \( "$LIBVIRT_TYPE" != "lxc" -o "$VIRT_DRIVER" != "libvirt" \) ]; then echo "Prepare aki/ari/ami Images" ( #new namespace # tenant:demo ; user: demo source $TOP_DIR/accrc/demo/demo euca-bundle-image -i "$kernel" --kernel true -d "$BOTO_MATERIALS_PATH" euca-bundle-image -i "$ramdisk" --ramdisk true -d "$BOTO_MATERIALS_PATH" euca-bundle-image -i "$disk_image" -d "$BOTO_MATERIALS_PATH" ) 2>&1