SBG Python library to create CWL tools and workflows
Project description
SevenBridges CWL
Table of contents
Overview
SevenBridges CWL package provides python bindings for Common Workflow Language. It is intended for developers who want to use python code to generate CWL documents. If creating a document through the GUI is preferable, then look at the Rabix Composer.
Install
Official releases
Official releases are available via pip install sevenbridges-cwl
(This is the pypi entry for this project)
Development versions
To obtain unreleased versions:
git clone
this repositorycd sevenbridges-cwl && pip install .
The master
branch is for more stable code while develop
is for cutting edge features being currently worked on
Docs
Complete documentation can be found here.
If you are interested in reviewing this documentation locally, clone this
repository, position yourself in the docs
directory and after installing
requirements-dev.txt
, invoke:
make html
Run Tests
In order to run tests clone this repository, position yourself in the root of
the cloned project and, after installing requirements-dev.txt
, invoke:
pytest
Examples
The following code will give a brief overview of what this package can offer through simple examples.
A Complete list of all examples can be found here.
Run workflow on a SevenBridges platform
from sbg import cwl
# First node
@cwl.to_tool(
inputs=dict(x=cwl.String()),
outputs=dict(out=cwl.Float(required=True)),
docker='images.sbgenomics.com/filip_tubic/ubuntu1604py'
)
def to_float(x):
return dict(out=float(x))
# Second node
@cwl.to_tool(
inputs=dict(x=cwl.Float(), n=cwl.Int()),
outputs=dict(out=cwl.Float()),
docker='images.sbgenomics.com/filip_tubic/ubuntu1604py'
)
def times_n(x, n=10):
return dict(out=x * n)
wf = cwl.Workflow()
# create tools
t1 = to_float()
t2 = times_n()
# steps
wf.add_step(t1, expose=['x'])
wf.add_step(t2, expose=['n', 'out'])
# add connections
wf.add_connection(f'{t1.id}.out', f'{t2.id}.x')
# Session on a SBG platform
session = cwl.Session(profile='<your_profile>')
session.run('<your_project>', wf, inputs={'x': '10.2'})
Project details
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
File details
Details for the file sevenbridges-cwl-1.1.4.tar.gz
.
File metadata
- Download URL: sevenbridges-cwl-1.1.4.tar.gz
- Upload date:
- Size: 66.7 kB
- Tags: Source
- Uploaded using Trusted Publishing? No
- Uploaded via: twine/3.4.1 importlib_metadata/4.0.1 pkginfo/1.7.0 requests/2.25.1 requests-toolbelt/0.9.1 tqdm/4.60.0 CPython/3.9.1
File hashes
Algorithm | Hash digest | |
---|---|---|
SHA256 | cdd8c61198f76d61b37c168c672530a57c1891b6994eccaf95df137262f114b4 |
|
MD5 | acf8fd8bbea244b684ee2b8990d4ebac |
|
BLAKE2b-256 | 0cff7cd556a1bcf13fc1bc93d23c315bafd46ab33947fd295b7eb73eb3ff8070 |