f4a80bb600
* Code cleanup in ansible-test. * Split out encoding functions. * Consoldate loading of JSON files. * Split out disk IO functions. * Simplify file access. * Add functions for opening files. * Replace open calls with appropriate functions. * Expose more types from typing module. * Support writing compact JSON. * Add verbosity argument to display.warning. * Add changelog entry. * Update files overlooked during rebase. * Use `io.open` instead of `open`. * Fix file opening for imp.load_module. * Remove use of `r+` mode to access files. * Add missing import. * Fix httptester on Python 2.x. * Clarify changelog fragment. * Consolidate imports. Remove extra newlines. * Fix indirect imports.
80 lines
2.4 KiB
Python
80 lines
2.4 KiB
Python
# -*- coding: utf-8 -*-
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#
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# (c) 2018, Gaudenz Steinlin <gaudenz.steinlin@cloudscale.ch>
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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"""Cloudscale plugin for integration tests."""
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from __future__ import (absolute_import, division, print_function)
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__metaclass__ = type
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import os
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from . import (
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CloudProvider,
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CloudEnvironment,
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CloudEnvironmentConfig,
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)
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from ..util import ConfigParser, display
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class CloudscaleCloudProvider(CloudProvider):
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"""Cloudscale cloud provider plugin. Sets up cloud resources before
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delegation.
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"""
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def __init__(self, args):
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"""
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:type args: TestConfig
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"""
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super(CloudscaleCloudProvider, self).__init__(args)
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def filter(self, targets, exclude):
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"""Filter out the cloud tests when the necessary config and resources are not available.
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:type targets: tuple[TestTarget]
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:type exclude: list[str]
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"""
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if os.path.isfile(self.config_static_path):
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return
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super(CloudscaleCloudProvider, self).filter(targets, exclude)
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def setup(self):
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"""Setup the cloud resource before delegation and register a cleanup callback."""
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super(CloudscaleCloudProvider, self).setup()
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if os.path.isfile(self.config_static_path):
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display.info('Using existing %s cloud config: %s'
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% (self.platform, self.config_static_path),
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verbosity=1)
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self.config_path = self.config_static_path
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self.managed = False
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class CloudscaleCloudEnvironment(CloudEnvironment):
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"""Cloudscale cloud environment plugin. Updates integration test environment
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after delegation.
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"""
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def get_environment_config(self):
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"""
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:rtype: CloudEnvironmentConfig
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"""
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parser = ConfigParser()
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parser.read(self.config_path)
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env_vars = dict(
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CLOUDSCALE_API_TOKEN=parser.get('default', 'cloudscale_api_token'),
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)
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display.sensitive.add(env_vars['CLOUDSCALE_API_TOKEN'])
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ansible_vars = dict(
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cloudscale_resource_prefix=self.resource_prefix,
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)
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ansible_vars.update(dict((key.lower(), value) for key, value in env_vars.items()))
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return CloudEnvironmentConfig(
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env_vars=env_vars,
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ansible_vars=ansible_vars,
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)
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