get-dependencies.py

#!/usr/bin/env python

import argparse
import os
import sys
import shutil
import subprocess

import build_tools


def download_deps(source, artifact_dir, install_dir):
    """
    Get the dependencies from the source's metadata and download them.
    Mirrors what jenkins_boostrapper does.
    """
    deps = build_tools.artifactory_utils.get_dependencies(
        source.platform,
        dependencies_dir=source.dir,
        dependency_overrides={})

    build_tools.artifactory_utils.download_and_extract_artifacts(
        deps,
        install_dir,
        artifact_dir)

if __name__ == "__main__":

    parser = argparse.ArgumentParser(
        description="Downloads artifacts required for building.")

    parser.add_argument(
        '--artifact-dir',
        dest='artifact_dir',
        help="Directory in which to place the artifacts.",
        default="./_artifacts")

    parser.add_argument(
        '--install-dir',
        dest='install_dir',
        help="Directory to install the artifacts.",
        default="./Install")

    args = parser.parse_args(sys.argv[1:])

    class MockParsedArgs:
        def __init__(self):
            self.this_dir = True
            self.platform = None
            self.version = None
            self.build_settings = None

    for source in build_tools.get_toolchain(MockParsedArgs()):
        if isinstance(source, build_tools.source.Repo):
            download_deps(source, args.artifact_dir, args.install_dir)