Metadata-Version: 2.1
Name: laituri
Version: 0.2.0
Summary: Docker Toolkit for Python
Home-page: https://github.com/valohai/laituri
Author: Valohai
Author-email: hait@valohai.com
Maintainer: Ruksi Laine
Maintainer-email: me@ruk.si
License: MIT
Platform: UNKNOWN
Classifier: Programming Language :: Python :: 3
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Requires-Python: >=3.6
Description-Content-Type: text/markdown
License-File: LICENSE

# laituri — Docker Toolkit for Python

[![CI](https://github.com/valohai/laituri/actions/workflows/ci.yml/badge.svg)](https://github.com/valohai/laituri/actions/workflows/ci.yml)[![codecov](https://codecov.io/gh/valohai/laituri/branch/master/graph/badge.svg)](https://codecov.io/gh/valohai/laituri)

`laituri` is a set of Docker-related Python snippets used at [Valohai](https://valohai.com/). You can use it with Python >= 3.6.

## Usage

### Configuration
You can configure your used docker command if it is not the default `docker`, using laituri settings.
_Example:_
```
laituri.settings.DOCKER_COMMAND = 'docker'
```

### Docker Credential Manager
Laituri contains a docker credentials manager which can be used for example when pulling images. It logs in and out using the docker cli.
_Example:_
```
from laituri.docker.credential_manager import get_credential_manager

my_credentials = {
    'username': 'SmolShark1',
    'password': 'sharksWithLazers',
}

with get_credential_manager(
    image='python:latest',
    registry_credentials=my_credentials,
    log_status=print  # Any callable
):
    # Do your docker things!
```

## Development

Installing editable library version in the current virtual environment.

```bash
pip install -e '.[dev]'   # optionally replace . with the path to laituri source root
isort -y                  # automatically enforce import style rules
flake8                    # run code style checker
pydocstyle                # run documentation style checker
pytest --cov              # run unit tests and print test coverage

python
>>> import laituri; print(laituri.__version__)
```

## Making a Release

Bump the version number accordingly in `laituri/__init__.py` and then...

```bash
# `pip install twine` if you don't have it (PyPI project uploader)
# `pip install build` if you don't have it (PEP517 package builder)
# NOTE: the following will delete everything except `.idea/` in source directory but not tracked by git!
git clean -fdx -e .idea/
python -m build .
twine upload dist/*

# and update git remote
git add .
git commit -m "Bump to v***"
git push
```


