feat: llama stack list-deps

`llama stack show` prints all required pip dependencies for a distro.
use --format to get different types of output (json, plain, deps-only). Users can pipe this output to the installation method of their choice: uv, pip install, etc

Signed-off-by: Charlie Doern <cdoern@redhat.com>
This commit is contained in:
Charlie Doern 2025-07-30 18:55:22 -04:00
parent 05a62a6ffb
commit cb6aeeff8f
7 changed files with 350 additions and 6 deletions

View file

@ -42,25 +42,25 @@ def resolve_config_or_distro(
# Strategy 1: Try as file path first
config_path = Path(config_or_distro)
if config_path.exists() and config_path.is_file():
logger.info(f"Using file path: {config_path}")
logger.debug(f"Using file path: {config_path}")
return config_path.resolve()
# Strategy 2: Try as distribution name (if no .yaml extension)
if not config_or_distro.endswith(".yaml"):
distro_config = _get_distro_config_path(config_or_distro, mode)
if distro_config.exists():
logger.info(f"Using distribution: {distro_config}")
logger.debug(f"Using distribution: {distro_config}")
return distro_config
# Strategy 3: Try as built distribution name
distrib_config = DISTRIBS_BASE_DIR / f"llamastack-{config_or_distro}" / f"{config_or_distro}-{mode}.yaml"
if distrib_config.exists():
logger.info(f"Using built distribution: {distrib_config}")
logger.debug(f"Using built distribution: {distrib_config}")
return distrib_config
distrib_config = DISTRIBS_BASE_DIR / f"{config_or_distro}" / f"{config_or_distro}-{mode}.yaml"
if distrib_config.exists():
logger.info(f"Using built distribution: {distrib_config}")
logger.debug(f"Using built distribution: {distrib_config}")
return distrib_config
# Strategy 4: Failed - provide helpful error