+Log In To Tempest Executor And Setup Test Environment
+ [Documentation] Initialize SetupUtils, open SSH connection to a devstack system and source the openstack
+ ... credentials needed to run the tempest tests. The (sometimes empty) tempest blacklist file will be created
+ ... and pushed to the tempest executor.
+ Create Blacklist File
+ SetupUtils.Setup_Utils_For_Setup_And_Teardown
+ # source_pwd is expected to exist in the below Create Network, Create Subnet keywords. Might be a bug.
+ ${source_pwd} Set Variable yes
+ Set Suite Variable ${source_pwd}
+ # Tempest tests need an existing external network in order to create routers.
+ Create Network ${external_net_name} --external --default --provider-network-type flat --provider-physical-network ${PUBLIC_PHYSICAL_NETWORK}
+ Create Subnet ${external_net_name} ${external_subnet_name} ${external_subnet} --gateway ${external_gateway} --allocation-pool ${external_subnet_allocation_pool}
+ List Networks
+ ${control_node_conn_id}= SSHLibrary.Open Connection ${OS_CONTROL_NODE_IP} prompt=${DEFAULT_LINUX_PROMPT_STRICT}
+ SSHKeywords.Flexible SSH Login ${OS_USER}
+ Write Commands Until Prompt source ${DEVSTACK_DEPLOY_PATH}/openrc admin admin
+ Write Commands Until Prompt sudo rm -rf /opt/stack/tempest/.testrepository
+ ${net_id}= Get Net Id ${external_net_name} ${control_node_conn_id}
+ Tempest Conf Add External Network ${net_id}
+
+Tempest Conf Add External Network
+ [Arguments] ${external_network_id}
+ [Documentation] Tempest will be run with a config file - this function will add the
+ ... given external network ID to the configuration file.
+ Modify Config In File On Existing SSH Connection ${tempest_config_file} set network public_network_id ${external_network_id}
+ Modify Config In File On Existing SSH Connection ${tempest_config_file} set DEFAULT debug False
+ Modify Config In File On Existing SSH Connection ${tempest_config_file} set DEFAULT log_level INFO
+ Write Commands Until Prompt sudo cat ${tempest_config_file}
+ Write Commands Until Prompt sudo chmod 777 ${tempest_config_file}
+
+Modify Config In File On Existing SSH Connection
+ [Arguments] ${config_file} ${modifier} ${config_section} ${config_key} ${config_value}=${EMPTY}
+ [Documentation] uses crudini to populate oslo cofg file.
+ # this keyword is only one line so seems like extra overhead, but this may be a good candidate to move
+ # to a library at some point, when/if other suites need to use it, so wanted to make it generic.
+ Write Commands Until Prompt sudo -E crudini --${modifier} ${config_file} ${config_section} ${config_key} ${config_value}
+
+Clean Up After Running Tempest
+ [Documentation] Clean up any extra leftovers that were created to allow tempest tests to run.
+ Delete Network ${external_net_name}
+ List Networks
+ Close All Connections
+
+Create Blacklist File
+ [Documentation] For each exclusion regex in the required @{${OPENSTACK_BRANCH}_exclusion_regexes} list a new
+ ... line will be created in the required ${blacklist_file} location. This file is pushed to the OS_CONTROL_NODE
+ ... which is assumed to be the tempest executor.
+ OperatingSystem.Create File ${blacklist_file}
+ : FOR ${exclusion} IN @{${OPENSTACK_BRANCH}_exclusion_regexes}
+ \ OperatingSystem.Append To File ${blacklist_file} ${exclusion}\n
+ Log File ${blacklist_file}
+ SSHKeywords.Copy File To Remote System ${OS_CONTROL_NODE_IP} ${blacklist_file} ${blacklist_file}
+