Metadata-Version: 2.1
Name: snk
Version: 0.13.0
Project-URL: Documentation, https://github.com/wytamma/snk#readme
Project-URL: Issues, https://github.com/wytamma/snk/issues
Project-URL: Source, https://github.com/wytamma/snk
Author-email: Wytamma Wirth <wytamma.wirth@me.com>
License-Expression: MIT
License-File: LICENSE.txt
Classifier: Development Status :: 4 - Beta
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Programming Language :: Python :: Implementation :: PyPy
Requires-Python: >=3.7
Requires-Dist: art<=5.9
Requires-Dist: gitpython<=3.1.31
Requires-Dist: makefun<=1.15.1
Requires-Dist: snakemake<=7.26.0
Requires-Dist: typer[all]<=0.9.0
Description-Content-Type: text/markdown

# SNK (Snek)

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---

**Documentation**: <a href="https://snk.wytamma.com" target="_blank">https://snk.wytamma.com</a>

**Source Code**: <a href="https://github.com/Wytamma/snk" target="_blank">https://github.com/Wytamma/snk</a>

---

Snk (pronounced snek) is a SNaKemake pipeline management system. Snk allows you to install Snakemake pipelines as dynamically generated Command Line Interfaces (CLIs). Using a pipeline as a CLI increases its interoperability and allows complex pipelines to be used as modular components in a larger system.

## Installation

```console
pip install snk
```

## Basic Use

### Install a pipeline as a CLI

Install the [dna-seq-gatk-variant-calling](https://github.com/snakemake-workflows/dna-seq-gatk-variant-calling) pipeline (v2.1.1) as `variant-calling`.

```
snk install snakemake-workflows/dna-seq-gatk-variant-calling --name variant-calling -t v2.1.1
```
Successfully installed variant-calling (v2.1.1)!

### Inspect the CLI   

```
variant-calling --help
```
<img width="862" alt="main cli" src="https://github.com/Wytamma/snk/assets/13726005/bb3997c5-9ee6-465d-8f79-c94067ce9997">

### View run options

```
variant-calling run -h
```
<img width="862" alt="run cli" src="https://github.com/Wytamma/snk/assets/13726005/34c40a7c-72c2-4245-9589-7c3c8982be08">


### Create a DAG

Here we use the `.test` resources included in the pipeline to create the DAG.

```
variant-calling run -r .test/config -r .test/data --dag dag.pdf
```
<img width="862" alt="dag" src="https://github.com/Wytamma/snk/assets/13726005/f79bcfd3-f6cd-401e-b5d8-904e7d5f1835">


### Configure 

Snk will dynamically generate config options for the CLI. For example if your config.yaml file has the option `fasta: null` you can set this option with `--fasta`.

```
variant-calling run --fasta example.fa
```

You can also configure the pipeline using a config file. 

```
variant-calling config --pretty # print the config 
variant-calling config > config.yml # save the config 
variant-calling run --config config.yml # run with config 
```

Read the [documentation](https://snk.wytamma.com") for more information.

## License

`snk` is distributed under the terms of the [MIT](https://spdx.org/licenses/MIT.html) license.
