forked from phoenix-oss/llama-stack-mirror
24385cfd03
# What does this PR do? Before: ``` llama stack list-providers agents +------------------------+-----------------------------------------------------------------------+ | Provider Type | PIP Package Dependencies | +------------------------+-----------------------------------------------------------------------+ | inline::meta-reference | matplotlib,pillow,pandas,scikit-learn,aiosqlite,psycopg2-binary,redis | +------------------------+-----------------------------------------------------------------------+ | remote::sample | | +------------------------+-----------------------------------------------------------------------+ ``` After: ``` llama stack list-providers agents +------------------------+-----------------------------------------------------------------------+ | Provider Type | PIP Package Dependencies | +------------------------+-----------------------------------------------------------------------+ | inline::meta-reference | matplotlib,pillow,pandas,scikit-learn,aiosqlite,psycopg2-binary,redis | +------------------------+-----------------------------------------------------------------------+ ``` [//]: # (If resolving an issue, uncomment and update the line below) [//]: # (Closes #[issue-number]) ## Test Plan Manually. [//]: # (## Documentation) Signed-off-by: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>
62 lines
2 KiB
Python
62 lines
2 KiB
Python
# Copyright (c) Meta Platforms, Inc. and affiliates.
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# All rights reserved.
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#
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# This source code is licensed under the terms described in the LICENSE file in
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# the root directory of this source tree.
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import argparse
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from llama_stack.cli.subcommand import Subcommand
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class StackListProviders(Subcommand):
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def __init__(self, subparsers: argparse._SubParsersAction):
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super().__init__()
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self.parser = subparsers.add_parser(
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"list-providers",
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prog="llama stack list-providers",
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description="Show available Llama Stack Providers for an API",
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formatter_class=argparse.RawTextHelpFormatter,
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)
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self._add_arguments()
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self.parser.set_defaults(func=self._run_providers_list_cmd)
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def _add_arguments(self):
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from llama_stack.distribution.distribution import providable_apis
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api_values = [api.value for api in providable_apis()]
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self.parser.add_argument(
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"api",
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type=str,
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choices=api_values,
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help="API to list providers for (one of: {})".format(api_values),
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)
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def _run_providers_list_cmd(self, args: argparse.Namespace) -> None:
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from llama_stack.cli.table import print_table
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from llama_stack.distribution.distribution import Api, get_provider_registry
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all_providers = get_provider_registry()
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providers_for_api = all_providers[Api(args.api)]
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# eventually, this should query a registry at llama.meta.com/llamastack/distributions
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headers = [
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"Provider Type",
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"PIP Package Dependencies",
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]
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rows = []
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for spec in providers_for_api.values():
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if spec.is_sample:
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continue
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rows.append(
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[
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spec.provider_type,
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",".join(spec.pip_packages),
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]
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)
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print_table(
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rows,
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headers,
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separate_rows=True,
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)
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