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Copy pathfeature_services.py
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62 lines (51 loc) · 1.66 KB
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import click
import yaml
from feast import utils
from feast.cli.cli_options import tagsOption
from feast.errors import FeastObjectNotFoundException
from feast.repo_operations import create_feature_store
@click.group(name="feature-services")
def feature_services_cmd():
"""
Access feature services
"""
pass
@feature_services_cmd.command("describe")
@click.argument("name", type=click.STRING)
@click.pass_context
def feature_service_describe(ctx: click.Context, name: str):
"""
Describe a feature service
"""
store = create_feature_store(ctx)
try:
feature_service = store.get_feature_service(name)
except FeastObjectNotFoundException as e:
print(e)
exit(1)
print(
yaml.dump(
yaml.safe_load(str(feature_service)),
default_flow_style=False,
sort_keys=False,
)
)
@feature_services_cmd.command(name="list")
@tagsOption
@click.pass_context
def feature_service_list(ctx: click.Context, tags: list[str]):
"""
List all feature services
"""
store = create_feature_store(ctx)
feature_services = []
tags_filter = utils.tags_list_to_dict(tags)
for feature_service in store.list_feature_services(tags=tags_filter):
feature_names = []
for projection in feature_service.feature_view_projections:
feature_names.extend(
[f"{projection.name}:{feature.name}" for feature in projection.features]
)
feature_services.append([feature_service.name, ", ".join(feature_names)])
from tabulate import tabulate
print(tabulate(feature_services, headers=["NAME", "FEATURES"], tablefmt="plain"))