forked from phoenix-oss/llama-stack-mirror
94e2186bb8
# What does this PR do?
[Provide a short summary of what this PR does and why. Link to relevant
issues if applicable.]
```
before:
$ llama
usage: llama [-h] {model,stack,download,verify-download} ...
Welcome to the Llama CLI
options:
-h, --help show this help message and exit
subcommands:
{model,stack,download,verify-download}
$ llama model --help
usage: llama model [-h] {download,list,prompt-format,describe,verify-download,remove} ...
Work with llama models
options:
-h, --help show this help message and exit
model_subcommands:
{download,list,prompt-format,describe,verify-download,remove}
$ llama stack --help
usage: llama stack [-h] [--version] {build,list-apis,list-providers,run} ...
Operations for the Llama Stack / Distributions
options:
-h, --help show this help message and exit
--version show program's version number and exit
stack_subcommands:
{build,list-apis,list-providers,run}
===================
after:
$ llama
usage: llama [-h] {model,stack,download,verify-download} ...
Welcome to the Llama CLI
options:
-h, --help show this help message and exit
subcommands:
{model,stack,download,verify-download}
model Work with llama models
stack Operations for the Llama Stack / Distributions
download Download a model from llama.meta.com or Hugging Face Hub
verify-download Verify integrity of downloaded model files
$ llama model --help
usage: llama model [-h] {download,list,prompt-format,describe,verify-download,remove} ...
Work with llama models
options:
-h, --help show this help message and exit
model_subcommands:
{download,list,prompt-format,describe,verify-download,remove}
download Download a model from llama.meta.com or Hugging Face Hub
list Show available llama models
prompt-format Show llama model message formats
describe Show details about a llama model
verify-download Verify the downloaded checkpoints' checksums for models downloaded from Meta
remove Remove the downloaded llama model
$ llama stack --help
usage: llama stack [-h] [--version] {build,list-apis,list-providers,run} ...
Operations for the Llama Stack / Distributions
options:
-h, --help show this help message and exit
--version show program's version number and exit
stack_subcommands:
{build,list-apis,list-providers,run}
build Build a Llama stack container
list-apis List APIs part of the Llama Stack implementation
list-providers Show available Llama Stack Providers for an API
run Start the server for a Llama Stack Distribution. You should have already built (or downloaded) and configured the distribution.
```
[//]: # (If resolving an issue, uncomment and update the line below)
[//]: # (Closes #[issue-number])
## Test Plan
[Describe the tests you ran to verify your changes with result
summaries. *Provide clear instructions so the plan can be easily
re-executed.*]
[//]: # (## Documentation)
---------
Signed-off-by: reidliu <reid201711@gmail.com>
Co-authored-by: reidliu <reid201711@gmail.com>
45 lines
1.4 KiB
Python
45 lines
1.4 KiB
Python
# Copyright (c) Meta Platforms, Inc. and affiliates.
|
|
# All rights reserved.
|
|
#
|
|
# This source code is licensed under the terms described in the LICENSE file in
|
|
# the root directory of this source tree.
|
|
|
|
import argparse
|
|
from importlib.metadata import version
|
|
|
|
from llama_stack.cli.subcommand import Subcommand
|
|
from llama_stack.cli.utils import print_subcommand_description
|
|
|
|
from .build import StackBuild
|
|
from .list_apis import StackListApis
|
|
from .list_providers import StackListProviders
|
|
from .run import StackRun
|
|
|
|
|
|
class StackParser(Subcommand):
|
|
def __init__(self, subparsers: argparse._SubParsersAction):
|
|
super().__init__()
|
|
self.parser = subparsers.add_parser(
|
|
"stack",
|
|
prog="llama stack",
|
|
description="Operations for the Llama Stack / Distributions",
|
|
formatter_class=argparse.RawTextHelpFormatter,
|
|
)
|
|
|
|
self.parser.add_argument(
|
|
"--version",
|
|
action="version",
|
|
version=f"{version('llama-stack')}",
|
|
)
|
|
|
|
self.parser.set_defaults(func=lambda args: self.parser.print_help())
|
|
|
|
subparsers = self.parser.add_subparsers(title="stack_subcommands")
|
|
|
|
# Add sub-commands
|
|
StackBuild.create(subparsers)
|
|
StackListApis.create(subparsers)
|
|
StackListProviders.create(subparsers)
|
|
StackRun.create(subparsers)
|
|
|
|
print_subcommand_description(self.parser, subparsers)
|