| # lib/tempest |
| # Install and configure Tempest |
| |
| # Dependencies: |
| # ``functions`` file |
| # ``lib/nova`` service is runing |
| # <list other 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`` |
| # - ``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`` |
| # ``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 |
| |
| NOVA_SOURCE_DIR=$DEST/nova |
| |
| BUILD_INTERVAL=1 |
| BUILD_TIMEOUT=400 |
| |
| |
| BOTO_MATERIALS_PATH="$FILES/images/s3-materials/cirros-0.3.1" |
| |
| |
| # Functions |
| # --------- |
| |
| # configure_tempest() - Set config files, create data dirs, etc |
| function configure_tempest() { |
| setup_develop $TEMPEST_DIR |
| local image_lines |
| local images |
| local num_images |
| local image_uuid |
| local image_uuid_alt |
| local errexit |
| local password |
| local line |
| local flavors |
| local flavors_ref |
| local flavor_lines |
| local public_network_id |
| local public_router_id |
| local tenant_networks_reachable |
| local boto_instance_type="m1.tiny" |
| |
| # TODO(afazekas): |
| # sudo python setup.py deploy |
| |
| # This function exits on an error so that errors don't compound and you see |
| # only the first error that occured. |
| errexit=$(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 "$DEFAULT_INSTANCE_TYPE" ]]; then |
| nova flavor-create m1.nano 42 64 0 1 |
| flavor_ref=42 |
| boto_instance_type=m1.nano |
| nova flavor-create m1.micro 84 128 0 1 |
| flavor_ref_alt=84 |
| else |
| # Check Nova for existing flavors and, if set, look for the |
| # ``DEFAULT_INSTANCE_TYPE`` and use that. |
| boto_instance_type=$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 [ "$Q_USE_NAMESPACE" != "False" ]; then |
| tenant_networks_reachable=false |
| else |
| tenant_networks_reachable=true |
| fi |
| |
| if is_service_enabled q-l3; then |
| public_network_id=$(quantum 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=$(quantum router-list | awk "/ $Q_ROUTER_NAME / \ |
| { print \$2 }") |
| fi |
| fi |
| |
| # 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 $TEMPEST_CONF compute change_password_available False |
| # Note(nati) current tempest don't create network for each tenant |
| # so reuse same tenant for now |
| if is_service_enabled quantum; then |
| TEMPEST_ALLOW_TENANT_ISOLATION=${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} |
| |
| # Whitebox |
| iniset $TEMPEST_CONF whitebox source_dir $NOVA_SOURCE_DIR |
| iniset $TEMPEST_CONF whitebox bin_dir $NOVA_BIN_DIR |
| # TODO(jaypipes): Create the key file here... right now, no whitebox |
| # tests actually use a key. |
| iniset $TEMPEST_CONF whitebox path_to_private_key $TEMPEST_DIR/id_rsa |
| iniset $TEMPEST_CONF whitebox db_uri $BASE_SQL_CONN/nova |
| |
| # Compute admin |
| iniset $TEMPEST_CONF "compute-admin" password "$password" # DEPRECATED |
| |
| # Network |
| if is_service_enabled quantum; then |
| iniset $TEMPEST_CONF network quantum_available "True" |
| fi |
| 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 |
| if is_service_enabled heat; then |
| iniset $TEMPEST_CONF orchestration heat_available "True" |
| fi |
| |
| # Volume |
| CINDER_MULTI_LVM_BACKEND=$(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 |
| |
| 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 </dev/null | cat |
| else |
| echo "Boto materials are not prepared" |
| fi |
| } |
| |
| # Restore xtrace |
| $XTRACE |
| |
| # Local variables: |
| # mode: shell-script |
| # End: |