isort
The Python import sorter tool (https://pycqa.github.io/isort/).
Backend: pants.backend.python.lint.isort
Config section: [isort]
Basic options
args
--isort-args="[<shell_str>, <shell_str>, ...]"
PANTS_ISORT_ARGS
[isort]
args = [
<shell_str>,
<shell_str>,
...,
]
[]
Arguments to pass directly to isort, e.g. --isort-args='--case-sensitive --trailing-comma'
.
export
--[no-]isort-export
PANTS_ISORT_EXPORT
[isort]
export = <bool>
True
If true, export a virtual environment with isort when running /home/josh/work/scie-pants/dist/pants export
.
This can be useful, for example, with IDE integrations to point your editor to the tool's binary.
skip
--[no-]isort-skip
PANTS_ISORT_SKIP
[isort]
skip = <bool>
False
Don't use isort when running /home/josh/work/scie-pants/dist/pants fmt
and /home/josh/work/scie-pants/dist/pants lint
.
Advanced options
config
--isort-config="[<file_option>, <file_option>, ...]"
PANTS_ISORT_CONFIG
[isort]
config = [
<file_option>,
<file_option>,
...,
]
[]
Path to config file understood by isort (https://pycqa.github.io/isort/docs/configuration/config_files/).
Setting this option will disable [isort].config_discovery
. Use this option if the config is located in a non-standard location.
If using isort 5+ and you specify only 1 config file, Pants will configure isort's argv to point to your config file.
config_discovery
--[no-]isort-config-discovery
PANTS_ISORT_CONFIG_DISCOVERY
[isort]
config_discovery = <bool>
True
If true, Pants will include any relevant config files during runs (.isort.cfg
, pyproject.toml
, setup.cfg
, tox.ini
and .editorconfig
).
Use [isort].config
instead if your config is in a non-standard location.
console_script
--isort-console-script=<str>
PANTS_ISORT_CONSOLE_SCRIPT
[isort]
console_script = <str>
isort
The console script for the tool. Using this option is generally preferable to (and mutually exclusive with) specifying an --entry-point since console script names have a higher expectation of staying stable across releases of the tool. Usually, you will not want to change this from the default.
entry_point
--isort-entry-point=<str>
PANTS_ISORT_ENTRY_POINT
[isort]
entry_point = <str>
None
The entry point for the tool. Generally you only want to use this option if the tool does not offer a --console-script (which this option is mutually exclusive with). Usually, you will not want to change this from the default.
extra_requirements
--isort-extra-requirements="['<str>', '<str>', ...]"
PANTS_ISORT_EXTRA_REQUIREMENTS
[isort]
extra_requirements = [
'<str>',
'<str>',
...,
]
[]
Any additional requirement strings to use with the tool. This is useful if the tool allows you to install plugins or if you need to constrain a dependency to a certain version.
interpreter_constraints
--isort-interpreter-constraints="['<str>', '<str>', ...]"
PANTS_ISORT_INTERPRETER_CONSTRAINTS
[isort]
interpreter_constraints = [
'<str>',
'<str>',
...,
]
[ "CPython>=3.7,<4" ]
Python interpreter constraints for this tool.
lockfile
--isort-lockfile=<str>
PANTS_ISORT_LOCKFILE
[isort]
lockfile = <str>
<default>
Path to a lockfile used for installing the tool.
Set to the string <default>
to use a lockfile provided by Pants, so long as you have not changed the --version
and --extra-requirements
options, and the tool's interpreter constraints are compatible with the default. Pants will error or warn if the lockfile is not compatible (controlled by [python].invalid_lockfile_behavior
). See https://github.com/pantsbuild/pants/blob/release_2.12.1/src/python/pants/backend/python/lint/isort/isort.lock for the default lockfile contents.
Set to the string <none>
to opt out of using a lockfile. We do not recommend this, though, as lockfiles are essential for reproducible builds.
To use a custom lockfile, set this option to a file path relative to the build root, then run /home/josh/work/scie-pants/dist/pants generate-lockfiles --resolve=isort
.
As explained at https://www.pantsbuild.org/v2.12/docs/python-third-party-dependencies, lockfile generation via generate-lockfiles
does not always work and you may want to manually generate the lockfile. You will want to set [python].invalid_lockfile_behavior = 'ignore'
so that Pants does not complain about missing lockfile headers.
version
--isort-version=<str>
PANTS_ISORT_VERSION
[isort]
version = <str>
isort[pyproject,colors]>=5.9.3,<6.0
Requirement string for the tool.
Deprecated options
None
Related subsystems
None