def install_pip(env, requirements):
"""Install pip and its requirements using setuptools."""
try:
installation_source_folder = config.installation_cache_folder()
options = setuptools_install_options(installation_source_folder)
if installation_source_folder is not None:
zip_eggs_in_folder(installation_source_folder)
env.execute(["-m", "easy_install"] + options + requirements)
except (KeyboardInterrupt, SystemExit):
raise
except Exception:
raise EnvironmentSetupError("pip installation failed.")
def install_pip(env, requirements):
"""Install pip and its requirements using setuptools."""
try:
installation_source_folder = config.installation_cache_folder()
options = setuptools_install_options(installation_source_folder)
if installation_source_folder is not None:
zip_eggs_in_folder(installation_source_folder)
env.execute(["-m", "easy_install"] + options + requirements)
except (KeyboardInterrupt, SystemExit):
raise
except Exception:
raise EnvironmentSetupError("pip installation failed.")
def download_pip(env, requirements):
"""Download pip and its requirements using setuptools."""
if config.installation_cache_folder() is None:
raise EnvironmentSetupError("Local installation cache folder not "
"defined but required for downloading a pip installation.")
# Installation cache folder needs to be explicitly created for setuptools
# to be able to copy its downloaded installation files into it. Seen using
# Python 2.4.4 & setuptools 1.4.
_create_installation_cache_folder_if_needed()
try:
env.execute(["-m", "easy_install", "--zip-ok", "--multi-version",
"--always-copy", "--exclude-scripts", "--install-dir",
config.installation_cache_folder()] + requirements)
zip_eggs_in_folder(config.installation_cache_folder())
except (KeyboardInterrupt, SystemExit):
raise
except Exception:
raise EnvironmentSetupError("pip download failed.")
def download_pip(env, requirements):
"""Download pip and its requirements using setuptools."""
if config.installation_cache_folder() is None:
raise EnvironmentSetupError(
"Local installation cache folder not "
"defined but required for downloading a pip installation.")
# Installation cache folder needs to be explicitly created for setuptools
# to be able to copy its downloaded installation files into it. Seen using
# Python 2.4.4 & setuptools 1.4.
_create_installation_cache_folder_if_needed()
try:
env.execute([
"-m", "easy_install", "--zip-ok", "--multi-version",
"--always-copy", "--exclude-scripts", "--install-dir",
config.installation_cache_folder()
] + requirements)
zip_eggs_in_folder(config.installation_cache_folder())
except (KeyboardInterrupt, SystemExit):
raise
except Exception:
raise EnvironmentSetupError("pip download failed.")
