def test_scheduled_jobs():
from dagster import Field, String
@op(config_schema={"foo": Field(String)})
def foo_op(context):
pass
DEFAULT_FOO_CONFIG = {"ops": {"foo_op": {"config": {"foo": "bar"}}}}
@job(config=DEFAULT_FOO_CONFIG)
def foo_job():
foo_op()
my_schedule = ScheduleDefinition(name="my_schedule",
cron_schedule="* * * * *",
job=foo_job)
context_without_time = build_schedule_context()
execution_time = datetime(year=2019, month=2, day=27)
context_with_time = build_schedule_context(
scheduled_execution_time=execution_time)
execution_data = my_schedule.evaluate_tick(context_without_time)
assert execution_data.run_requests
assert len(execution_data.run_requests) == 1
validate_run_config(foo_job, execution_data.run_requests[0].run_config)
def define_scheduler(artifacts_dir, repository_name):
no_config_pipeline_daily_schedule = ScheduleDefinition(
name="no_config_pipeline_daily_schedule",
cron_schedule="0 0 * * *",
pipeline_name="no_config_pipeline",
environment_dict={"storage": {"filesystem": None}},
)
no_config_pipeline_every_min_schedule = ScheduleDefinition(
name="no_config_pipeline_every_min_schedule",
cron_schedule="* * * * *",
pipeline_name="no_config_pipeline",
environment_dict={"storage": {"filesystem": None}},
)
default_config_pipeline_every_min_schedule = ScheduleDefinition(
name="default_config_pipeline_every_min_schedule",
cron_schedule="* * * * *",
pipeline_name="no_config_pipeline",
)
return SchedulerHandle(
scheduler_type=MockSystemCronScheduler,
schedule_defs=[
default_config_pipeline_every_min_schedule,
no_config_pipeline_daily_schedule,
no_config_pipeline_every_min_schedule,
],
repository_name=repository_name,
artifacts_dir=artifacts_dir,
)
def define_bar_schedules():
return {
"foo_schedule":
ScheduleDefinition(
"foo_schedule",
cron_schedule="* * * * *",
pipeline_name="test_pipeline",
run_config={"fizz": "buzz"},
),
"foo_schedule_never_execute":
ScheduleDefinition(
"foo_schedule_never_execute",
cron_schedule="* * * * *",
pipeline_name="test_pipeline",
run_config={"fizz": "buzz"},
should_execute=lambda _context: False,
),
"foo_schedule_echo_time":
ScheduleDefinition(
"foo_schedule_echo_time",
cron_schedule="* * * * *",
pipeline_name="test_pipeline",
run_config_fn=lambda context: {
"passed_in_time":
context.scheduled_execution_time_utc.isoformat()
if context.scheduled_execution_time_utc else ""
},
),
}
def define_schedules():
no_config_pipeline_daily_schedule = ScheduleDefinition(
name="no_config_pipeline_daily_schedule",
cron_schedule="0 0 * * *",
pipeline_name="no_config_pipeline",
environment_dict={"storage": {"filesystem": None}},
)
no_config_pipeline_every_min_schedule = ScheduleDefinition(
name="no_config_pipeline_every_min_schedule",
cron_schedule="* * * * *",
pipeline_name="no_config_pipeline",
environment_dict={"storage": {"filesystem": None}},
)
default_config_pipeline_every_min_schedule = ScheduleDefinition(
name="default_config_pipeline_every_min_schedule",
cron_schedule="* * * * *",
pipeline_name="no_config_pipeline",
)
return [
default_config_pipeline_every_min_schedule,
no_config_pipeline_daily_schedule,
no_config_pipeline_every_min_schedule,
]
def define_scheduler():
no_config_pipeline_hourly_schedule = ScheduleDefinition(
name="no_config_pipeline_hourly_schedule",
cron_schedule="0 0 * * *",
pipeline_name="no_config_pipeline",
environment_dict={"storage": {"filesystem": {}}},
)
no_config_pipeline_hourly_schedule_with_schedule_id_tag = ScheduleDefinition(
name="no_config_pipeline_hourly_schedule_with_schedule_id_tag",
cron_schedule="0 0 * * *",
pipeline_name="no_config_pipeline",
environment_dict={"storage": {"filesystem": {}}},
tags=[{"key": "dagster/schedule_id", "value": "1234"}],
)
no_config_should_execute = ScheduleDefinition(
name="no_config_should_execute",
cron_schedule="0 0 * * *",
pipeline_name="no_config_pipeline",
environment_dict={"storage": {"filesystem": {}}},
should_execute=lambda: False,
)
return [
no_config_pipeline_hourly_schedule,
no_config_pipeline_hourly_schedule_with_schedule_id_tag,
no_config_should_execute,
]
def get_toys_schedules():
from dagster import ScheduleDefinition, file_relative_path
return [
backfill_test_schedule(),
longitudinal_schedule(),
materialization_schedule(),
ScheduleDefinition(
name="many_events_every_min",
cron_schedule="* * * * *",
pipeline_name="many_events",
run_config_fn=lambda _: {"storage": {
"filesystem": {}
}},
),
ScheduleDefinition(
name="pandas_hello_world_hourly",
cron_schedule="0 * * * *",
pipeline_name="pandas_hello_world_pipeline",
run_config_fn=lambda _: {
"solids": {
"mult_solid": {
"inputs": {
"num_df": {
"csv": {
"path":
file_relative_path(
__file__,
"pandas_hello_world/data/num.csv")
}
}
}
},
"sum_solid": {
"inputs": {
"num_df": {
"csv": {
"path":
file_relative_path(
__file__,
"pandas_hello_world/data/num.csv")
}
}
}
},
},
"storage": {
"filesystem": {}
},
},
),
]
def get_toys_schedules():
from dagster import ScheduleDefinition, file_relative_path
return [
backfill_test_schedule(),
longitudinal_schedule(),
materialization_schedule(),
ScheduleDefinition(
name="many_events_every_min",
cron_schedule="* * * * *",
pipeline_name='many_events',
environment_dict_fn=lambda _: {"storage": {
"filesystem": {}
}},
),
ScheduleDefinition(
name="pandas_hello_world_hourly",
cron_schedule="0 * * * *",
pipeline_name="pandas_hello_world_pipeline",
environment_dict_fn=lambda _: {
'solids': {
'mult_solid': {
'inputs': {
'num_df': {
'csv': {
'path':
file_relative_path(
__file__,
"pandas_hello_world/data/num.csv")
}
}
}
},
'sum_solid': {
'inputs': {
'num_df': {
'csv': {
'path':
file_relative_path(
__file__,
"pandas_hello_world/data/num.csv")
}
}
}
},
},
"storage": {
"filesystem": {}
},
},
),
]
def test_jobs_attr():
@graph
def my_graph():
pass
schedule = ScheduleDefinition(job=my_graph, cron_schedule="0 0 * * *")
assert schedule.job.name == my_graph.name
schedule = ScheduleDefinition(pipeline_name="my_pipeline",
cron_schedule="0 0 * * *")
with pytest.raises(DagsterInvalidDefinitionError,
match="No job was provided to ScheduleDefinition."):
schedule.job
def define_scheduler():
no_config_pipeline_hourly_schedule = ScheduleDefinition(
name="no_config_pipeline_hourly_schedule",
cron_schedule="0 0 * * *",
pipeline_name="no_config_pipeline",
environment_dict={"storage": {"filesystem": {}}},
)
no_config_pipeline_hourly_schedule_with_config_fn = ScheduleDefinition(
name="no_config_pipeline_hourly_schedule_with_config_fn",
cron_schedule="0 0 * * *",
pipeline_name="no_config_pipeline",
environment_dict_fn=lambda: {"storage": {"filesystem": {}}},
)
no_config_pipeline_hourly_schedule_with_schedule_id_tag = ScheduleDefinition(
name="no_config_pipeline_hourly_schedule_with_schedule_id_tag",
cron_schedule="0 0 * * *",
pipeline_name="no_config_pipeline",
environment_dict={"storage": {"filesystem": {}}},
tags={"dagster/schedule_id": "1234"},
)
no_config_should_execute = ScheduleDefinition(
name="no_config_should_execute",
cron_schedule="0 0 * * *",
pipeline_name="no_config_pipeline",
environment_dict={"storage": {"filesystem": {}}},
should_execute=lambda: False,
)
dynamic_config = ScheduleDefinition(
name="dynamic_config",
cron_schedule="0 0 * * *",
pipeline_name="no_config_pipeline",
environment_dict_fn=lambda: {"storage": {"filesystem": {}}},
)
partition_based = integer_partition_set.create_schedule_definition(
schedule_name="partition_based", cron_schedule="0 0 * * *",
)
return [
no_config_pipeline_hourly_schedule,
no_config_pipeline_hourly_schedule_with_schedule_id_tag,
no_config_pipeline_hourly_schedule_with_config_fn,
no_config_should_execute,
dynamic_config,
partition_based,
]
def define_scheduler():
def many_events_every_minute_filter():
weekno = datetime.datetime.today().weekday()
# Returns true if current day is a weekday
return weekno < 5
many_events_every_minute = ScheduleDefinition(
name="many_events_every_min",
cron_schedule="* * * * *",
pipeline_name="many_events",
environment_dict={"storage": {
"filesystem": {}
}},
should_execute=many_events_every_minute_filter,
)
log_spew_hourly = ScheduleDefinition(
name="log_spew_hourly",
cron_schedule="0 * * * *",
pipeline_name="log_spew",
environment_dict={"storage": {
"filesystem": {}
}},
)
pandas_hello_world_hourly = ScheduleDefinition(
name="pandas_hello_world_hourly",
cron_schedule="0 * * * *",
pipeline_name="pandas_hello_world",
environment_dict={
"solids": {
"sum_solid": {
"inputs": {
"num": {
"csv": {
"path":
file_relative_path(
__file__,
"../pandas_hello_world/data/num.csv")
}
}
}
}
}
},
)
return [
many_events_every_minute, log_spew_hourly, pandas_hello_world_hourly
]
def gbfs_schedules():
return [
ScheduleDefinition(
name='get_gbfs_feed_every_minute',
cron_schedule='* * * * *',
pipeline_name='download_gbfs_files',
environment_dict={'storage': {'filesystem': {}}},
),
ScheduleDefinition(
name='get_gbfs_feed_every_five_minutes',
cron_schedule='*/5 * * * *',
pipeline_name='download_gbfs_files',
environment_dict={'storage': {'filesystem': {}}},
),
]
def create_hello_world_schedule(name):
return ScheduleDefinition(
name=name,
cron_schedule="* * * * *",
pipeline_name="hello_world_pipeline",
environment_dict={},
)
def _load_schedules(self):
utils.mkdir_p(self._artifacts_dir)
for file in os.listdir(self._artifacts_dir):
if not file.endswith('.json'):
continue
file_path = os.path.join(self._artifacts_dir, file)
with open(file_path) as data:
try:
data = seven.json.load(data)
schedule = RunningSchedule(
data['schedule_id'],
ScheduleDefinition(
name=data['name'],
cron_schedule=data['cron_schedule'],
execution_params=data['execution_params'],
),
python_path=data['python_path'],
repository_path=data['repository_path'],
)
self._schedules[
schedule.schedule_definition.name] = schedule
except Exception as ex: # pylint: disable=broad-except
six.raise_from(
Exception(
'Could not parse dagit schedule from {file_name} in {dir_name}. {ex}: {msg}'
.format(
file_name=file,
dir_name=self._artifacts_dir,
ex=type(ex).__name__,
msg=ex,
)),
ex,
)
def define_bar_scheduler(artifacts_dir):
return MockScheduler(
schedule_defs=[
ScheduleDefinition("foo_schedule", cron_schedule="* * * * *", execution_params={})
],
artifacts_dir=artifacts_dir,
)
def test_default_name_graph():
@graph
def my_graph():
pass
schedule = ScheduleDefinition(job=my_graph, cron_schedule="0 0 * * *")
assert schedule.name == "my_graph_schedule"
def create_repository():
no_config_pipeline_hourly_schedule = ScheduleDefinition(
name="no_config_pipeline_hourly_schedule",
cron_schedule="0 0 * * *",
execution_params={
"environmentConfigData": {
"storage": {
"filesystem": None
}
},
"selector": {
"name": "no_config_pipeline",
"solidSubset": None
},
"mode": "default",
},
)
@pipeline
def no_config_pipeline():
@lambda_solid
def return_hello():
return 'Hello'
return return_hello()
return RepositoryDefinition(
name='test',
pipeline_defs=[no_config_pipeline],
experimental={
'schedule_defs': [no_config_pipeline_hourly_schedule],
'scheduler': TestSystemCronScheduler,
},
)
def define_bar_schedules():
return {
"foo_schedule": ScheduleDefinition(
"foo_schedule",
cron_schedule="* * * * *",
pipeline_name="test_pipeline",
run_config={"fizz": "buzz"},
),
"foo_schedule_never_execute": ScheduleDefinition(
"foo_schedule_never_execute",
cron_schedule="* * * * *",
pipeline_name="test_pipeline",
run_config={"fizz": "buzz"},
should_execute=lambda _context: False,
),
}
def define_scheduler():
return [
ScheduleDefinition(
name="many_events_every_min",
cron_schedule="* * * * *",
pipeline_name='many_events',
environment_dict_fn=lambda _: {"storage": {
"filesystem": {}
}},
),
ScheduleDefinition(
name="pandas_hello_world_hourly",
cron_schedule="0 * * * *",
pipeline_name="pandas_hello_world_pipeline",
environment_dict_fn=lambda _: {
'solids': {
'mult_solid': {
'inputs': {
'num_df': {
'csv': {
'path':
file_relative_path(
__file__,
"pandas_hello_world/data/num.csv")
}
}
}
},
'sum_solid': {
'inputs': {
'num_df': {
'csv': {
'path':
file_relative_path(
__file__,
"pandas_hello_world/data/num.csv")
}
}
}
},
},
"storage": {
"filesystem": {}
},
},
),
]
def define_scheduler():
hello_world_every_minute = ScheduleDefinition(
name="hello_world_every_minute",
cron_schedule="* * * * *",
pipeline_name="hello_world_pipeline",
environment_dict={})
return [hello_world_every_minute]
def define_bar_schedules():
return {
"foo_schedule": ScheduleDefinition(
"foo_schedule",
cron_schedule="* * * * *",
pipeline_name="foo",
run_config={},
)
}
def define_scheduler():
return [
ScheduleDefinition(
name="my_schedule",
cron_schedule="* * * * *",
pipeline_name="test_pipeline",
environment_dict={},
)
]
def define_schedules():
return [
ScheduleDefinition(
name="my_schedule",
cron_schedule="* * * * *",
pipeline_name="test_pipeline",
run_config={},
)
]
def feedly_schedules():
return [
ScheduleDefinition(
name='daily_feedly_batch',
cron_schedule='0 15 * * *',
pipeline_name='load_to_firebase_pipeline',
environment_dict={},
)
]
def cereal_schedules():
return [
ScheduleDefinition(
name='good_morning',
cron_schedule='45 6 * * *',
pipeline_name='hello_cereal_pipeline',
run_config={'storage': {'filesystem': {}}},
)
]
def spotify_schedules():
return [
ScheduleDefinition(
name='daily_spotify_batch',
cron_schedule='0 * * * *',
pipeline_name='load_to_spotify_pipeline',
environment_dict={},
)
]
def define_schedules():
math_hourly_schedule = ScheduleDefinition(
name="math_hourly_schedule",
cron_schedule="0 0 * * *",
pipeline_name="math",
environment_dict={'solids': {'add_one': {'inputs': {'num': {'value': 123}}}}},
)
return [math_hourly_schedule]
def define_bar_schedules():
return [
ScheduleDefinition(
"foo_schedule",
cron_schedule="* * * * *",
pipeline_name="test_pipeline",
environment_dict={},
)
]
def define_schedules():
math_hourly_schedule = ScheduleDefinition(
name="math_hourly_schedule",
cron_schedule="0 0 * * *",
pipeline_name="math",
run_config={"solids": {"add_one": {"inputs": {"num": {"value": 123}}}}},
)
return [math_hourly_schedule]
def define_scheduler():
return [
ScheduleDefinition(
name="many_events_every_min",
cron_schedule="* * * * *",
pipeline_name='many_events',
environment_dict_fn=lambda: {"storage": {
"filesystem": {}
}},
),
ScheduleDefinition(
name="log_spew_hourly",
cron_schedule="0 * * * *",
pipeline_name="log_spew",
environment_dict_fn=lambda: {"storage": {
"filesystem": {}
}},
),
ScheduleDefinition(
name="pandas_hello_world_hourly",
cron_schedule="0 * * * *",
pipeline_name="pandas_hello_world_pipeline",
environment_dict_fn=lambda: {
"solids": {
"sum_solid": {
"inputs": {
"num_df": {
"csv": {
"path":
file_relative_path(
__file__,
"pandas_hello_world/data/num.csv")
}
}
}
}
},
"storage": {
"filesystem": {}
},
},
),
]
def cereal_schedules():
return [
ScheduleDefinition(
name='good_morning',
cron_schedule='*/1 * * * *',
pipeline_name='hello_cereal_pipeline',
environment_dict={'storage': {
'filesystem': {}
}},
)
]