Sphinx

pip install -U sphinx

cd /path/to/project
mkdir docs
sphinx-quickstart

make html

 pip install sphinxcontrib-needs
 pip install sphinxcontrib-plantuml

extensions = ['sphinxcontrib.plantuml', 'sphinxcontrib.needs']

# add support for plantuml
import os
on_rtd = os.environ.get('READTHEDOCS') == 'True'
if on_rtd:
    plantuml = 'java -Djava.awt.headless=true -jar /usr/share/plantuml/plantuml.jar'
else:
    cwd = os.getcwd()
    plantuml = 'java -jar %s' % os.path.join(cwd, "utils/plantuml_beta.jar")

# If we are running on windows, we need to manipulate the path,
# otherwise plantuml will have problems.
if os.name == "nt":
    plantuml = plantuml.replace("/", "\\")
    plantuml = plantuml.replace("\\", "\\\\")

plantuml_output_format = 'png'