Python add_to_path Examples

Example #1

File: tasks.py Project: WiRai/ape

def get_features_and_pools(container_name):
    """Install features and pools needed by given container"""
    from ape.installtools import cleanup, get_ape_venv, create_project_venv, fetch_pool, add_to_path

    CONTAINER_DIR = os.path.join(os.environ['APE_ROOT_DIR'], container_name)
    if os.path.exists(CONTAINER_DIR):
        os.environ['CONTAINER_DIR'] = CONTAINER_DIR
    else:
        print 'ERROR: this container does not exist!'
        return
    install_candidates = tasks.features_and_pools_to_get(container_name)
    cleanup()
    venv = create_project_venv()
    tmp_req_path = os.path.join(tasks.get_container_dir(container_name), 'tmp_requirements.txt')
    with codecs.open(tmp_req_path, 'w', encoding='utf-8') as tmp_requirements:
        for feature in install_candidates['features']:
            tmp_requirements.write(install_candidates['features'][feature]['giturl']+'\n')
    venv.pip_install_requirements('tmp_requirements.txt')
    pools = []
    for pool in install_candidates['pools']:
        pools.append(fetch_pool(install_candidates['pools'][pool]['giturl']))
    paths = venv.get_paths()
    for entry in pools:
        paths.append(entry.get_path('features'))
        paths.append(entry.get_path('features_exp'))
    add_to_path(
        paths
    )

Example #2

File: install.py Project: mgaller/djpl-container-management

from ape.installtools import cleanup, create_project_venv, fetch_pool, add_to_path

# cleanup the installation directory (_lib/)
cleanup()

# create a project-level virtualenv
venv = create_project_venv()

# install some requirements
venv.pip_install_requirements('requirements.txt')

# fetch some required feature pools
# fp = fetch_pool('<my git repository>')

# add everything to your pypath
add_to_path(
    venv.get_paths(),
    #fp.get_path(),
    # adds the features dir relative to your fp dir
    #fp.get_path('features')
)

Example #3

File: install.py Project: schnapptack/gskompetenzen

from ape.installtools import cleanup, get_ape_venv, create_project_venv, fetch_pool, add_to_path

cleanup()

venv = create_project_venv()

venv.pip_install_requirements('requirements.txt')

add_to_path(venv.get_paths(), )

Example #4

File: install.py Project: mgaller/gskompetenzen

from ape.installtools import cleanup, get_ape_venv, create_project_venv, fetch_pool, add_to_path

cleanup()

venv = create_project_venv()

venv.pip_install_requirements('requirements.txt')


add_to_path(
    venv.get_paths(),
)

Example #5

File: install.py Project: WiRai/djpl-container-management

from ape.installtools import cleanup, create_project_venv, fetch_pool, add_to_path

# cleanup the installation directory (_lib/)
cleanup()

# create a project-level virtualenv
venv = create_project_venv()

# install some requirements
venv.pip_install_requirements('requirements.txt')


# fetch some required feature pools
# fp = fetch_pool('<my git repository>')

# add everything to your pypath
add_to_path(
    venv.get_paths(),
    #fp.get_path(),
    # adds the features dir relative to your fp dir
    #fp.get_path('features')
)