mirror of
https://github.com/meta-llama/llama-stack.git
synced 2025-06-27 18:50:41 +00:00
2a31163178
# What does this PR do? Automatically generates - build.yaml - run.yaml - run-with-safety.yaml - parts of markdown docs for the distributions. ## Test Plan At this point, this only updates the YAMLs and the docs. Some testing (especially with ollama and vllm) has been performed but needs to be much more tested.
100 lines
3.6 KiB
Python
100 lines
3.6 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.
|
|
|
|
from pathlib import Path
|
|
|
|
from llama_stack.distribution.datatypes import ModelInput, Provider, ShieldInput
|
|
from llama_stack.providers.inline.inference.meta_reference import (
|
|
MetaReferenceInferenceConfig,
|
|
)
|
|
from llama_stack.templates.template import DistributionTemplate, RunConfigSettings
|
|
|
|
|
|
def get_distribution_template() -> DistributionTemplate:
|
|
providers = {
|
|
"inference": ["inline::meta-reference"],
|
|
"memory": ["inline::faiss", "remote::chromadb", "remote::pgvector"],
|
|
"safety": ["inline::llama-guard"],
|
|
"agents": ["inline::meta-reference"],
|
|
"telemetry": ["inline::meta-reference"],
|
|
}
|
|
|
|
inference_provider = Provider(
|
|
provider_id="meta-reference-inference",
|
|
provider_type="inline::meta-reference",
|
|
config=MetaReferenceInferenceConfig.sample_run_config(
|
|
model="${env.INFERENCE_MODEL}",
|
|
checkpoint_dir="${env.INFERENCE_CHECKPOINT_DIR:null}",
|
|
),
|
|
)
|
|
|
|
inference_model = ModelInput(
|
|
model_id="${env.INFERENCE_MODEL}",
|
|
provider_id="meta-reference-inference",
|
|
)
|
|
safety_model = ModelInput(
|
|
model_id="${env.SAFETY_MODEL}",
|
|
provider_id="meta-reference-safety",
|
|
)
|
|
|
|
return DistributionTemplate(
|
|
name="meta-reference-gpu",
|
|
distro_type="self_hosted",
|
|
description="Use Meta Reference for running LLM inference",
|
|
template_path=Path(__file__).parent / "doc_template.md",
|
|
providers=providers,
|
|
default_models=[inference_model, safety_model],
|
|
run_configs={
|
|
"run.yaml": RunConfigSettings(
|
|
provider_overrides={
|
|
"inference": [inference_provider],
|
|
},
|
|
default_models=[inference_model],
|
|
),
|
|
"run-with-safety.yaml": RunConfigSettings(
|
|
provider_overrides={
|
|
"inference": [
|
|
inference_provider,
|
|
Provider(
|
|
provider_id="meta-reference-safety",
|
|
provider_type="inline::meta-reference",
|
|
config=MetaReferenceInferenceConfig.sample_run_config(
|
|
model="${env.SAFETY_MODEL}",
|
|
checkpoint_dir="${env.SAFETY_CHECKPOINT_DIR:null}",
|
|
),
|
|
),
|
|
],
|
|
},
|
|
default_models=[
|
|
inference_model,
|
|
safety_model,
|
|
],
|
|
default_shields=[ShieldInput(shield_id="${env.SAFETY_MODEL}")],
|
|
),
|
|
},
|
|
docker_compose_env_vars={
|
|
"LLAMASTACK_PORT": (
|
|
"5001",
|
|
"Port for the Llama Stack distribution server",
|
|
),
|
|
"INFERENCE_MODEL": (
|
|
"meta-llama/Llama-3.2-3B-Instruct",
|
|
"Inference model loaded into the Meta Reference server",
|
|
),
|
|
"INFERENCE_CHECKPOINT_DIR": (
|
|
"null",
|
|
"Directory containing the Meta Reference model checkpoint",
|
|
),
|
|
"SAFETY_MODEL": (
|
|
"meta-llama/Llama-Guard-3-1B",
|
|
"Name of the safety (Llama-Guard) model to use",
|
|
),
|
|
"SAFETY_CHECKPOINT_DIR": (
|
|
"null",
|
|
"Directory containing the Llama-Guard model checkpoint",
|
|
),
|
|
},
|
|
)
|