Installer

Package InstallerLink

sierra.package_manager.installer Link

Package installer for Sierra Package Manager.

Handles installing, updating, and removing packages.

ClassesLink

PackageInstaller Link

Python

PackageInstaller(
    repo_manager,
    environment_path: Path,
    logger: UniversalLogger | None = None,
)

Handles package installation and management.

Downloads packages from GitHub and installs them into the Sierra environment.

Initialize installer.

PARAMETER	DESCRIPTION
`repo_manager`	Repository manager instance TYPE: `RepositoryManager`
`environment_path`	Path to Sierra environment TYPE: `Path`
`logger`	Logger instance for tracking operations TYPE: `UniversalLogger` DEFAULT: `None`

AttributesLink

logger instance-attribute Link

Python

logger = logger or UniversalLogger('PackageInstaller')

repo_manager instance-attribute Link

Python

repo_manager = repo_manager

env_path instance-attribute Link

Python

env_path = Path(environment_path)

scripts_path instance-attribute Link

Python

scripts_path = self.env_path / 'scripts'

installed_file instance-attribute Link

Python

installed_file = (
    self.repo_manager.config_dir / "installed.json"
)

installed instance-attribute Link

Python

installed: dict[str, dict] = {}

FunctionsLink

load_installed Link

Python

load_installed() -> None

Load installed packages registry.

save_installed Link

Python

save_installed() -> None

Save installed packages registry.

is_installed Link

Python

is_installed(package_name: str) -> bool

Check if package is installed.

get_installed_version Link

Python

get_installed_version(package_name: str) -> str | None

Get installed version of a package.

install Link

Python

install(
    package_name: str,
    registry,
    force: bool = False,
    skip_validation: bool = False,
) -> bool

Install a package.

PARAMETER	DESCRIPTION
`package_name`	Name of package to install TYPE: `str`
`registry`	Package registry TYPE: `PackageRegistry`
`force`	Force reinstall if already installed TYPE: `bool` DEFAULT: `False`
`skip_validation`	Skip type safety validation TYPE: `bool` DEFAULT: `False`

RETURNS	DESCRIPTION
`bool`	True if successful

RAISES	DESCRIPTION
`ValueError`	If package not found or validation fails
`Exception`	If installation fails

remove Link

Python

remove(package_name: str) -> bool

Remove an installed package.

PARAMETER	DESCRIPTION
`package_name`	Package to remove TYPE: `str`

RETURNS	DESCRIPTION
`bool`	True if successful

RAISES	DESCRIPTION
`ValueError`	If package not installed

list_installed Link

Python

list_installed() -> list[dict]

List all installed packages.

RETURNS	DESCRIPTION
`list[dict]`	List of installed package info