Merge pull request 'documentation' (#1) from documentation into master

.drone.yml

@@ -30,6 +30,32 @@ steps:
   - docker push "$DOCKER_USERNAME/consumer-scheduler"
   - docker push "$DOCKER_USERNAME/consumer-scheduler:$DRONE_BUILD_NUMBER"
 
+- name: make_docs
+  image: python:3.8
+  commands:
+  - pip3 install Sphinx sphinx_rtd_theme
+  - pip3 install -r requirements.txt
+  - cd docs
+  - make html
+
+- name: build_docs
+  image: docker:stable-dind
+  volumes:
+    - name: dockersock
+      path: /var/run
+  environment:
+    DOCKER_USERNAME:
+      from_secret: DOCKER_USERNAME
+    DOCKER_PASSWORD:
+      from_secret: DOCKER_PASSWORD
+  commands:
+    - cd docs
+    - echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin
+    - docker build -t="$DOCKER_USERNAME/consumer-scheduler-docs" .
+    - docker build -t="$DOCKER_USERNAME/consumer-scheduler-docs:$DRONE_BUILD_NUMBER" .
+    - docker push "$DOCKER_USERNAME/consumer-scheduler-docs"
+    - docker push "$DOCKER_USERNAME/consumer-scheduler-docs:$DRONE_BUILD_NUMBER"
+
 - name: slack
   image: plugins/slack
   settings:

README.rst

@@ -0,0 +1,7 @@
+======================
+P2P Consumer Scheduler
+======================
+
+Repository for the consumer's scheduler
+
+Functionality: updates the database of the available consumers periodically 

app.py

@@ -21,19 +21,24 @@ sentry_sdk.init("https://0a106e104e114bc9a3fa47f9cb0db2f4@sentry.kmlabz.com/10")
 
 
 def main():
+
+    # set logging preferences
     logging.basicConfig(filename = '', level = logging.DEBUG)
 
+    # connect to redis
     r = redis.Redis(host = 'localhost', port = 6379, db = 0)
 
+    # set initial consumer addresses
     ip_list = os.environ['INITIAL_SERVERS'].split(',')
     logging.debug('Get consumer list from environ at first: Done')
+    # get the dictionary of the currently available consumers
     consumer_list_redis = json.loads((r.get('consumer_list') or b'{}').decode('utf-8'))
     logging.debug('Get consumer list from redis at first: Done')
     temp_dict = { }
 
     for ip in ip_list:
-
         try:
+            # request synchronization
             response = requests.post(f"http://{ip}/sync", json = { 'uuid': os.environ['LOCAL_UUID'] })
         except requests.exceptions.ConnectionError:
             continue
@@ -46,11 +51,13 @@ def main():
     logging.debug('Update redis consumers ip list from first answers: Done')
     while True:
         logging.debug('Infinite Cycle start : Done')
+        # get the dictionary of the currently available consumers
         consumer_list_redis = json.loads((r.get('consumer_list') or b'{}').decode('utf-8'))
         logging.debug('Get consumer list from redis: Done')
         for uuid, info in consumer_list_redis.items():
             ip = info['ip']
             try:
+                # request synchronization
                 response = requests.post(f"http://{ip}/sync", json = { 'uuid': os.environ['LOCAL_UUID'] })
             except requests.exceptions.ConnectionError:
                 continue
@@ -58,11 +65,14 @@ def main():
             if response.status_code == 200:
                 temp_dict[response.json()['uuid']] = { 'ip': ip }
 
+
+        # update the dictionary of the currently available consumers
         consumer_list_redis.update(temp_dict)
         r.set('consumer_list', json.dumps(consumer_list_redis).encode('utf-8'))
         logging.debug('Update redis consumer ip list from answers: Done')
 
         logging.debug('Waiting for next turn')
+        # wait for the next update time
         time.sleep(30)
 
 

docs/Dockerfile

@@ -0,0 +1,3 @@
+FROM nginx:latest
+
+COPY _build/html/ /usr/share/nginx/html

docs/Makefile

@@ -0,0 +1,20 @@
+# Minimal makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line, and also
+# from the environment for the first two.
+SPHINXOPTS    ?=
+SPHINXBUILD   ?= sphinx-build
+SOURCEDIR     = .
+BUILDDIR      = _build
+
+# Put it first so that "make" without argument is like "make help".
+help:
+	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
+
+.PHONY: help Makefile
+
+# Catch-all target: route all unknown targets to Sphinx using the new
+# "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
+%: Makefile
+	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)

docs/conf.py

@@ -0,0 +1,55 @@
+# Configuration file for the Sphinx documentation builder.
+#
+# This file only contains a selection of the most common options. For a full
+# list see the documentation:
+# https://www.sphinx-doc.org/en/master/usage/configuration.html
+
+# -- Path setup --------------------------------------------------------------
+
+# If extensions (or modules to document with autodoc) are in another directory,
+# add these directories to sys.path here. If the directory is relative to the
+# documentation root, use os.path.abspath to make it absolute, like shown here.
+#
+# import os
+# import sys
+# sys.path.insert(0, os.path.abspath('.'))
+
+
+# -- Project information -----------------------------------------------------
+
+project = 'Consumer Scheduler'
+copyright = '2020, GoldenPogacsa Inc.'
+author = 'GoldenPogacsa Inc.'
+
+# The full version, including alpha/beta/rc tags
+release = '0.1.0'
+
+
+# -- General configuration ---------------------------------------------------
+
+# Add any Sphinx extension module names here, as strings. They can be
+# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
+# ones.
+extensions = [
+]
+
+# Add any paths that contain templates here, relative to this directory.
+templates_path = []
+
+# List of patterns, relative to source directory, that match files and
+# directories to ignore when looking for source files.
+# This pattern also affects html_static_path and html_extra_path.
+exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
+
+
+# -- Options for HTML output -------------------------------------------------
+
+# The theme to use for HTML and HTML Help pages.  See the documentation for
+# a list of builtin themes.
+#
+html_theme = 'sphinx_rtd_theme'
+
+# Add any paths that contain custom static files (such as style sheets) here,
+# relative to this directory. They are copied after the builtin static files,
+# so a file named "default.css" will overwrite the builtin "default.css".
+html_static_path = []

docs/index.rst

@@ -0,0 +1,23 @@
+.. Consumer Scheduler documentation master file, created by
+   sphinx-quickstart on Wed Apr  8 21:57:33 2020.
+   You can adapt this file completely to your liking, but it should at least
+   contain the root `toctree` directive.
+
+Welcome to Consumer Scheduler's documentation!
+==============================================
+
+.. toctree::
+   :maxdepth: 2
+   :caption: Contents:
+
+   readme
+   source/modules
+
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`
+* `Git repository <https://git.kmlabz.com/GoldenPogacsa/consumer-scheduler>`_

docs/make.bat

@@ -0,0 +1,35 @@
+@ECHO OFF
+
+pushd %~dp0
+
+REM Command file for Sphinx documentation
+
+if "%SPHINXBUILD%" == "" (
+	set SPHINXBUILD=sphinx-build
+)
+set SOURCEDIR=.
+set BUILDDIR=_build
+
+if "%1" == "" goto help
+
+%SPHINXBUILD% >NUL 2>NUL
+if errorlevel 9009 (
+	echo.
+	echo.The 'sphinx-build' command was not found. Make sure you have Sphinx
+	echo.installed, then set the SPHINXBUILD environment variable to point
+	echo.to the full path of the 'sphinx-build' executable. Alternatively you
+	echo.may add the Sphinx directory to PATH.
+	echo.
+	echo.If you don't have Sphinx installed, grab it from
+	echo.http://sphinx-doc.org/
+	exit /b 1
+)
+
+%SPHINXBUILD% -M %1 %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% %O%
+goto end
+
+:help
+%SPHINXBUILD% -M help %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% %O%
+
+:end
+popd

docs/readme.rst

@@ -0,0 +1 @@
+.. include:: ../README.rst

docs/source/app.rst

@@ -0,0 +1,7 @@
+app module
+==========
+
+.. automodule:: app
+   :members:
+   :undoc-members:
+   :show-inheritance:

docs/source/modules.rst

@@ -0,0 +1,7 @@
+consumer-scheduler
+==================
+
+.. toctree::
+   :maxdepth: 4
+
+   app