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Diffstat (limited to '')
-rw-r--r-- | qa/tasks/tox.py | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/qa/tasks/tox.py b/qa/tasks/tox.py new file mode 100644 index 00000000..36c226d0 --- /dev/null +++ b/qa/tasks/tox.py @@ -0,0 +1,50 @@ +import argparse +import contextlib +import logging + +from teuthology import misc as teuthology +from teuthology.orchestra import run + +log = logging.getLogger(__name__) + + +def get_toxvenv_dir(ctx): + return '{tdir}/tox-venv'.format(tdir=teuthology.get_testdir(ctx)) + +@contextlib.contextmanager +def task(ctx, config): + """ + Deploy tox from pip. It's a dependency for both Keystone and Tempest. + """ + assert config is None or isinstance(config, list) \ + or isinstance(config, dict), \ + "task tox only supports a list or dictionary for configuration" + all_clients = ['client.{id}'.format(id=id_) + for id_ in teuthology.all_roles_of_type(ctx.cluster, 'client')] + if config is None: + config = all_clients + if isinstance(config, list): + config = dict.fromkeys(config) + + log.info('Deploying tox from pip...') + for (client, _) in config.items(): + # yup, we have to deploy tox first. The packaged one, available + # on Sepia's Ubuntu machines, is outdated for Keystone/Tempest. + tvdir = get_toxvenv_dir(ctx) + ctx.cluster.only(client).run(args=[ 'virtualenv', '-p', 'python3', tvdir ]) + ctx.cluster.only(client).run(args= + [ 'source', '{tvdir}/bin/activate'.format(tvdir=tvdir), + run.Raw('&&'), + 'pip', 'install', 'tox==3.15.0' + ]) + + # export the path Keystone and Tempest + ctx.tox = argparse.Namespace() + ctx.tox.venv_path = get_toxvenv_dir(ctx) + + try: + yield + finally: + for (client, _) in config.items(): + ctx.cluster.only(client).run( + args=[ 'rm', '-rf', get_toxvenv_dir(ctx) ]) |