70 lines
1.9 KiB
Python
70 lines
1.9 KiB
Python
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"""Hetzner Cloud plugin for integration tests."""
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from __future__ import absolute_import, print_function
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from os.path import isfile
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from lib.cloud 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 lib.util import ConfigParser, display
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class HcloudCloudProvider(CloudProvider):
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"""Hetzner 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(HcloudCloudProvider, 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 isfile(self.config_static_path):
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return
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super(HcloudCloudProvider, 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(HcloudCloudProvider, self).setup()
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if isfile(self.config_static_path):
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self.config_path = self.config_static_path
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return True
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return False
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class HcloudCloudEnvironment(CloudEnvironment):
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"""Hetzner Cloud 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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parser = ConfigParser()
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parser.read(self.config_path)
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env_vars = dict(
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HCLOUD_TOKEN=parser.get('default', 'hcloud_api_token'),
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)
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ansible_vars = dict(
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hcloud_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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