Allow the pip.conf to override the default index source.

news/5297.feature.rst

@@ -0,0 +1 @@
+``pipenv`` now reads the system ``pip.conf`` or ``pip.ini`` file in order to determine pre-defined indexes to use for package resolution and installation.

pipenv/environments.py

@@ -362,7 +362,7 @@ def __init__(self) -> None:
  # Internal, support running in a different Python from sys.executable.
  self.PIPENV_PYTHON = get_from_env("PYTHON", check_for_negation=False)
 
- # Internal, overwrite all index funcitonality.
+ # Internal, overwrite all index functionality.
  self.PIPENV_TEST_INDEX = get_from_env("TEST_INDEX", check_for_negation=False)
 
  # Internal, tells Pipenv about the surrounding environment.

pipenv/project.py

@@ -19,6 +19,8 @@
 from pipenv.environment import Environment
 from pipenv.environments import Setting, is_in_virtualenv, normalize_pipfile_path
 from pipenv.patched.pip._internal.commands.install import InstallCommand
+from pipenv.patched.pip._internal.configuration import Configuration
+from pipenv.patched.pip._internal.exceptions import ConfigurationError
 from pipenv.patched.pip._vendor import pkg_resources
 from pipenv.utils.constants import is_type_checking
 from pipenv.utils.dependencies import (
@@ -28,7 +30,7 @@
  pep423_name,
  python_version,
 )
-from pipenv.utils.internet import get_url_name, is_valid_url, proper_case
+from pipenv.utils.internet import get_url_name, is_pypi_url, is_valid_url, proper_case
 from pipenv.utils.shell import (
  find_requirements,
  find_windows_executable,
@@ -131,7 +133,39 @@ def __init__(self, python_version=None, chdir=True):
  self._build_system = {"requires": ["setuptools", "wheel"]}
  self.python_version = python_version
  self.s = Setting()
- if self.s.PIPENV_TEST_INDEX:
+ # Load Pip configuration and get items
+ self.configuration = Configuration(isolated=False, load_only=None)
+ self.configuration.load()
+ pip_conf_indexes = []
+ for section_key, value in self.configuration.items():
+ key_parts = section_key.split(".", 1)
+ if key_parts[1] == "index-url":
+ try:
+ trusted_hosts = self.configuration.get_value(
+ f"{key_parts[0]}.trusted-host"
+ )
+ except ConfigurationError:
+ trusted_hosts = []
+ pip_conf_indexes.append(
+ {
+ "url": value,
+ "verify_ssl": not any(
+ trusted_host in value for trusted_host in trusted_hosts
+ )
+ and "https://" in value,
+ "name": f"pip_conf_index_{key_parts[0]}",
+ }
+ )
+
+ if pip_conf_indexes:
+ self.default_source = None
+ for pip_conf_index in pip_conf_indexes:
+ if self.default_source is None:
+ self.default_source = pip_conf_index
+ if is_pypi_url(pip_conf_index["url"]):
+ self.default_source = pip_conf_index
+ pip_conf_indexes.remove(self.default_source)
+ elif self.s.PIPENV_TEST_INDEX:
  self.default_source = {
  "url": self.s.PIPENV_TEST_INDEX,
  "verify_ssl": True,
@@ -144,9 +178,10 @@ def __init__(self, python_version=None, chdir=True):
  "name": "pypi",
  }
 
- plette.pipfiles.DEFAULT_SOURCE_TOML = (
- f"[[source]]\n{toml.dumps(self.default_source)}"
- )
+ default_sources_toml = f"[[source]]\n{toml.dumps(self.default_source)}"
+ for pip_conf_index in pip_conf_indexes:
+ default_sources_toml += f"\n\n[[source]]\n{toml.dumps(pip_conf_index)}"
+ plette.pipfiles.DEFAULT_SOURCE_TOML = default_sources_toml
 
  # Hack to skip this during pipenv run, or -r.
  if ("run" not in sys.argv) and chdir: