"""Galaxy (ansible-galaxy) plugin for integration tests.""" from __future__ import (absolute_import, division, print_function) __metaclass__ = type import os import tempfile from . import ( CloudProvider, CloudEnvironment, CloudEnvironmentConfig, ) from ..util import ( find_executable, display, ) from ..docker_util import ( docker_command, docker_run, docker_start, docker_rm, docker_inspect, docker_pull, get_docker_container_id, get_docker_hostname, get_docker_container_ip, get_docker_preferred_network_name, is_docker_user_defined_network, ) # We add BasicAuthentication, to make the tasks that deal with # direct API access easier to deal with across galaxy_ng and pulp SETTINGS = b''' CONTENT_ORIGIN = 'http://ansible-ci-pulp:80' ANSIBLE_API_HOSTNAME = 'http://ansible-ci-pulp:80' ANSIBLE_CONTENT_HOSTNAME = 'http://ansible-ci-pulp:80/pulp/content' TOKEN_AUTH_DISABLED = True GALAXY_REQUIRE_CONTENT_APPROVAL = False GALAXY_AUTHENTICATION_CLASSES = [ "rest_framework.authentication.SessionAuthentication", "rest_framework.authentication.TokenAuthentication", "rest_framework.authentication.BasicAuthentication", ] ''' SET_ADMIN_PASSWORD = b'''#!/usr/bin/execlineb -S0 foreground { redirfd -w 1 /dev/null redirfd -w 2 /dev/null export DJANGO_SETTINGS_MODULE pulpcore.app.settings export PULP_CONTENT_ORIGIN localhost s6-setuidgid postgres if { /usr/local/bin/django-admin reset-admin-password --password password } if { /usr/local/bin/pulpcore-manager create-group system:partner-engineers --users admin } } ''' # There are 2 overrides here: # 1. Change the gunicorn bind address from 127.0.0.1 to 0.0.0.0 now that Galaxy NG does not allow us to access the # Pulp API through it. # 2. Grant access allowing us to DELETE a namespace in Galaxy NG. This is as CI deletes and recreates repos and # distributions in Pulp which now breaks the namespace in Galaxy NG. Recreating it is the "simple" fix to get it # working again. # These may not be needed in the future, especially if 1 becomes configurable by an env var but for now they must be # done. OVERRIDES = b'''#!/usr/bin/execlineb -S0 foreground { sed -i "0,/\\"127.0.0.1:24817\\"/s//\\"0.0.0.0:24817\\"/" /etc/services.d/pulpcore-api/run } # This sed calls changes the first occurrence to "allow" which is conveniently the delete operation for a namespace. # https://github.com/ansible/galaxy_ng/blob/master/galaxy_ng/app/access_control/statements/standalone.py#L9-L11. backtick NG_PREFIX { python -c "import galaxy_ng; print(galaxy_ng.__path__[0], end='')" } importas ng_prefix NG_PREFIX foreground { sed -i "0,/\\"effect\\": \\"deny\\"/s//\\"effect\\": \\"allow\\"/" ${ng_prefix}/app/access_control/statements/standalone.py }''' class GalaxyProvider(CloudProvider): """Galaxy plugin. Sets up pulp (ansible-galaxy) servers for tests. The pulp source itself resides at: https://github.com/pulp/pulp-oci-images """ def __init__(self, args): """ :type args: TestConfig """ super(GalaxyProvider, self).__init__(args) self.pulp = os.environ.get( 'ANSIBLE_PULP_CONTAINER', 'docker.io/pulp/pulp-galaxy-ng@sha256:263282d364e2c996f5e0740e85bbfb685bcc602bce1ab2c4f5af702fe46f9b20' ) self.containers = [] def filter(self, targets, exclude): """Filter out the tests with the necessary config and res unavailable. :type targets: tuple[TestTarget] :type exclude: list[str] """ docker_cmd = 'docker' docker = find_executable(docker_cmd, required=False) if docker: return skip = 'cloud/%s/' % self.platform skipped = [target.name for target in targets if skip in target.aliases] if skipped: exclude.append(skip) display.warning('Excluding tests marked "%s" which require the "%s" command: %s' % (skip.rstrip('/'), docker_cmd, ', '.join(skipped))) def setup(self): """Setup cloud resource before delegation and reg cleanup callback.""" super(GalaxyProvider, self).setup() container_id = get_docker_container_id() p_results = docker_inspect(self.args, 'ansible-ci-pulp') if p_results and not p_results[0].get('State', {}).get('Running'): docker_rm(self.args, 'ansible-ci-pulp') p_results = [] display.info('%s ansible-ci-pulp docker container.' % ('Using the existing' if p_results else 'Starting a new'), verbosity=1) galaxy_port = 80 pulp_port = 24817 if not p_results: if self.args.docker or container_id: publish_ports = [] else: # publish the simulator ports when not running inside docker publish_ports = [ '-p', ':'.join((str(galaxy_port),) * 2), '-p', ':'.join((str(pulp_port),) * 2), ] docker_pull(self.args, self.pulp) # Create the container, don't run it, we need to inject configs before it starts stdout, _dummy = docker_run( self.args, self.pulp, ['--name', 'ansible-ci-pulp'] + publish_ports, create_only=True ) pulp_id = stdout.strip() injected_files = { '/etc/pulp/settings.py': SETTINGS, '/etc/cont-init.d/111-postgres': SET_ADMIN_PASSWORD, '/etc/cont-init.d/000-ansible-test-overrides': OVERRIDES, } for path, content in injected_files.items(): with tempfile.NamedTemporaryFile() as temp_fd: temp_fd.write(content) temp_fd.flush() docker_command(self.args, ['cp', temp_fd.name, '%s:%s' % (pulp_id, path)]) # Start the container docker_start(self.args, 'ansible-ci-pulp', []) self.containers.append('ansible-ci-pulp') if self.args.docker: pulp_host = 'ansible-ci-pulp' elif container_id: pulp_host = self._get_simulator_address('ansible-ci-pulp') display.info('Found Galaxy simulator container address: %s' % pulp_host, verbosity=1) else: pulp_host = get_docker_hostname() self._set_cloud_config('PULP_HOST', pulp_host) self._set_cloud_config('PULP_PORT', str(pulp_port)) self._set_cloud_config('GALAXY_PORT', str(galaxy_port)) self._set_cloud_config('PULP_USER', 'admin') self._set_cloud_config('PULP_PASSWORD', 'password') def get_docker_run_options(self): """Get additional options needed when delegating tests to a container. :rtype: list[str] """ network = get_docker_preferred_network_name(self.args) if not is_docker_user_defined_network(network): return ['--link', 'ansible-ci-pulp'] return [] def cleanup(self): """Clean up the resource and temporary configs files after tests.""" for container_name in self.containers: docker_rm(self.args, container_name) super(GalaxyProvider, self).cleanup() def _get_simulator_address(self, container_name): return get_docker_container_ip(self.args, container_name) class GalaxyEnvironment(CloudEnvironment): """Galaxy environment plugin. Updates integration test environment after delegation. """ def get_environment_config(self): """ :rtype: CloudEnvironmentConfig """ pulp_user = self._get_cloud_config('PULP_USER') pulp_password = self._get_cloud_config('PULP_PASSWORD') pulp_host = self._get_cloud_config('PULP_HOST') galaxy_port = self._get_cloud_config('GALAXY_PORT') pulp_port = self._get_cloud_config('PULP_PORT') return CloudEnvironmentConfig( ansible_vars=dict( pulp_user=pulp_user, pulp_password=pulp_password, pulp_v2_server='http://%s:%s/pulp_ansible/galaxy/published/api/' % (pulp_host, pulp_port), pulp_v3_server='http://%s:%s/pulp_ansible/galaxy/published/api/' % (pulp_host, pulp_port), pulp_api='http://%s:%s' % (pulp_host, pulp_port), galaxy_ng_server='http://%s:%s/api/galaxy/' % (pulp_host, galaxy_port), ), env_vars=dict( PULP_USER=pulp_user, PULP_PASSWORD=pulp_password, PULP_V2_SERVER='http://%s:%s/pulp_ansible/galaxy/published/api/' % (pulp_host, pulp_port), PULP_V3_SERVER='http://%s:%s/pulp_ansible/galaxy/published/api/' % (pulp_host, pulp_port), GALAXY_NG_SERVER='http://%s:%s/api/galaxy/' % (pulp_host, galaxy_port), ), )