def __init__(self):
"""Initialize flow object."""
self.name = config.FEED_NAME
self.version = '2.0'
self.domain = 'dev_uvarov'
self.timeout = 60 * 3
self.create = activity.create(
self.domain, self.name, version=self.version,
on_exception=self.on_exception)
def __init__(self, domain, name):
"""Create the workflow.
Args:
domain (str): the domain to attach this workflow to.
name (str): the name of the workflow.
"""
self.name = name
self.domain = domain
self.create_activity = activity.create(domain, name)
def __init__(self, domain, name):
"""Create the workflow.
Args:
domain (str): the domain to attach this workflow to.
name (str): the name of the workflow.
"""
self.name = name
self.domain = domain
self.create_activity = activity.create(domain, name)
def test_create_activity(monkeypatch):
"""Test the creation of an activity via `create`.
"""
monkeypatch.setattr(activity.Activity, '__init__', lambda self: None)
create = activity.create('domain_name', 'flow_name')
current_activity = create(name='activity_name')
assert isinstance(current_activity, activity.Activity)
assert current_activity.name == 'flow_name_activity_name'
assert current_activity.task_list == 'flow_name_activity_name'
assert current_activity.domain == 'domain_name'
def test_create_activity(monkeypatch):
"""Test the creation of an activity via `create`.
"""
monkeypatch.setattr(activity.Activity, '__init__', lambda self: None)
create = activity.create('domain_name', 'flow_name')
current_activity = create(name='activity_name')
assert isinstance(current_activity, activity.Activity)
assert current_activity.name == 'flow_name_activity_name'
assert current_activity.task_list == 'flow_name_activity_name'
assert current_activity.domain == 'domain_name'
def test_create_activity(monkeypatch, boto_client):
"""Test the creation of an activity via `create`.
"""
create = activity.create(boto_client, 'domain_name', 'flow_name')
current_activity = create(name='activity_name')
assert isinstance(current_activity, activity.Activity)
assert current_activity.name == 'flow_name_activity_name'
assert current_activity.task_list == 'flow_name_activity_name'
assert current_activity.domain == 'domain_name'
assert current_activity.client == boto_client
def test_create_external_activity(monkeypatch, boto_client):
"""Test the creation of an external activity via `create`.
"""
create = activity.create(boto_client, 'domain_name', 'flow_name')
current_activity = create(name='activity_name',
timeout=60,
heartbeat=40,
external=True)
assert isinstance(current_activity, activity.ExternalActivity)
assert current_activity.name == 'flow_name_activity_name'
assert current_activity.task_list == 'flow_name_activity_name'
assert current_activity.domain == 'domain_name'
assert isinstance(current_activity.runner, runner.External)
assert current_activity.runner.heartbeat() == 40
assert current_activity.runner.timeout() == 60
def test_create_external_activity(monkeypatch):
"""Test the creation of an external activity via `create`.
"""
monkeypatch.setattr(activity.Activity, '__init__', lambda self: None)
create = activity.create('domain_name', 'flow_name')
current_activity = create(name='activity_name',
timeout=60,
heartbeat=40,
external=True)
assert isinstance(current_activity, activity.ExternalActivity)
assert current_activity.name == 'flow_name_activity_name'
assert current_activity.task_list == 'flow_name_activity_name'
assert current_activity.domain == 'domain_name'
assert isinstance(current_activity.runner, runner.External)
assert current_activity.runner.heartbeat() == 40
assert current_activity.runner.timeout() == 60
def test_create_external_activity(monkeypatch):
"""Test the creation of an external activity via `create`.
"""
monkeypatch.setattr(activity.Activity, '__init__', lambda self: None)
create = activity.create('domain_name', 'flow_name')
current_activity = create(
name='activity_name',
timeout=60,
heartbeat=40,
external=True)
assert isinstance(current_activity, activity.ExternalActivity)
assert current_activity.name == 'flow_name_activity_name'
assert current_activity.task_list == 'flow_name_activity_name'
assert current_activity.domain == 'domain_name'
assert isinstance(current_activity.runner, runner.External)
assert current_activity.runner.heartbeat() == 40
assert current_activity.runner.timeout() == 60
def __init__(self, domain, version):
"""Create a WorkFlow flow.
Args:
domain (str): domain workflow runs under.
version (str): version of the workflow (ex 1.0).
"""
if not os.environ.get(HELLO_WORLD_USER):
print('Please set your {} environment variable'.format(
HELLO_WORLD_USER))
sys.exit(1)
# Name of the SWF WorkFlow
self.name = 'HelloWorld{}'.format(os.environ.get(HELLO_WORLD_USER))
self.domain = domain
self.version = version
self.create = activity.create(self.domain,
self.name,
version=self.version,
on_exception=self.on_exception)
from __future__ import print_function
from garcon import activity
from garcon import runner
domain = 'dev'
name = 'workflow_name'
create = activity.create(domain, name)
activity_1 = create(
name='activity_1',
tasks=runner.Sync(lambda activity, context: print('activity_1')))
activity_2 = create(name='activity_2',
requires=[activity_1],
tasks=runner.Async(
lambda activity, context: print('activity_2_task_1'),
lambda activity, context: print('activity_2_task_2')))
activity_3 = create(
name='activity_3',
requires=[activity_1],
tasks=runner.Sync(lambda activity, context: print('activity_3')))
activity_4 = create(
name='activity_4',
requires=[activity_3, activity_2],
tasks=runner.Sync(lambda activity, context: print('activity_4')))
def on_exception(actor, exception):
from __future__ import print_function
from garcon import activity
from garcon import runner
domain = 'dev'
name = 'workflow_name'
create = activity.create(domain, name)
activity_1 = create(
name='activity_1',
tasks=runner.Sync(
lambda activity, context:
print('activity_1')))
activity_2 = create(
name='activity_2',
requires=[activity_1],
tasks=runner.Async(
lambda activity, context:
print('activity_2_task_1'),
lambda activity, context:
print('activity_2_task_2')))
activity_3 = create(
name='activity_3',
requires=[activity_1],
tasks=runner.Sync(
lambda activity, context:
print('activity_3')))
import boto.swf.layer2 as swf
from garcon import activity
from garcon import task
domain = 'dev'
create = activity.create(domain)
activity_1 = create(
name='activity_1',
tasks=task.SyncTasks(
lambda: print('activity_1')))
activity_2 = create(
name='activity_2',
requires=[activity_1],
tasks=task.AsyncTasks(
lambda: print('activity_2_task_1'),
lambda: print('activity_2_task_2')))
activity_3 = create(
name='activity_3',
requires=[activity_1],
tasks=task.SyncTasks(
lambda: print('activity_3')))
activity_4 = create(
name='activity_4',
requires=[activity_3, activity_2],
tasks=task.SyncTasks(
from garcon import activity
from garcon import runner
import boto3
client = boto3.client('swf', region_name='us-east-1')
domain = 'dev'
name = 'workflow_name'
create = activity.create(client, domain, name)
activity_1 = create(
name='activity_1',
tasks=runner.Sync(lambda activity, context: print('activity_1')))
activity_2 = create(name='activity_2',
requires=[activity_1],
tasks=runner.Async(
lambda activity, context: print('activity_2_task_1'),
lambda activity, context: print('activity_2_task_2')))
activity_3 = create(
name='activity_3',
requires=[activity_1],
tasks=runner.Sync(lambda activity, context: print('activity_3')))
activity_4 = create(
name='activity_4',
requires=[activity_3, activity_2],
tasks=runner.Sync(lambda activity, context: print('activity_4')))