Added docs folder

docs/Makefile

@@ -0,0 +1,19 @@
+# Minimal makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line.
+SPHINXOPTS    =
+SPHINXBUILD   = sphinx-build
+SOURCEDIR     = source
+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/make.bat

@@ -0,0 +1,35 @@
+@ECHO OFF
+
+pushd %~dp0
+
+REM Command file for Sphinx documentation
+
+if "%SPHINXBUILD%" == "" (
+	set SPHINXBUILD=sphinx-build
+)
+set SOURCEDIR=source
+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%
+goto end
+
+:help
+%SPHINXBUILD% -M help %SOURCEDIR% %BUILDDIR% %SPHINXOPTS%
+
+:end
+popd

docs/source/README.md

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+# Install and Configure Dashboard
+
+The SAPS Dashboard component is a graphical web interface which allow SAPS users to:
+- submit new tasks;
+- track the progress of submittted tasks;
+- download successful tasks.
+
+## Dependencies
+
+In an apt-based Linux distro, type the below commands to install the Dashboard dependencies.
+
+```bash
+sudo apt-get update
+sudo apt-get install -y curl
+curl -sL https://deb.nodesource.com/setup_13.x | sudo -E bash -
+sudo apt-get install -y nodejs
+```
+
+In addition to the installation of the above Linux packages, the Dashboard source code should be fetched from its repository and compiled. This could be done following the below steps:
+
+```bash
+# saps-dashboard repository
+git clone https://github.com/ufcg-lsd/saps-dashboard.git
+cd saps-dashboard
+npm install
+```
+
+## Configure
+
+Edit the following files:
+- [Backend configuration file](https://github.com/ufcg-lsd/saps-dashboard/blob/develop/backend.config) allows the communication with the SAPS catalog. Change the ```$dashboard_access_port``` to assign the port you want to use to access the dashboard graphical interface and change the ```$catalog_ip_address``` to assign the SAPS Catalog ip address.
+
+```json
+{
+  	"logLevel": "DEBUG",
+  	"port": $dashboard_access_port,
+  	"devMode": true,
+  	"saps":{
+		"host" : $catalog_ip_address,
+		"port" : 8091,
+		"getImagesEndpoint" : "/images" 
+	},
+	"sattelities":[
+		{"name":"sat4","sigla":"L4"},
+		{"name":"sat5","sigla":"L5"},
+		{"name":"sat7","sigla":"L7"}
+	]
+}
+```
+
+- [SAPS Scripts](https://github.com/ufcg-lsd/saps-dashboard/blob/develop/public/dashboardApp.js) to make available new versions of the algorithms, for the three steps of the SAPS workflow (input downloading, preprocessing and processing). Any new algorithm should be packed as a docker image. See below an example on how to specify the algorithms:
+
+```javascript
+let scriptsTags =
+{
+    "inputdownloading":[
+        {
+          "name": "$name_inputdownloading_option1",
+          "docker_tag": "$docker_tag_inputdownloading_option1",
+          "docker_repository": "$docker_repository_inputdownloading_option1"
+        }
+      ],
+      "preprocessing":[
+        {
+          "name": "$name_preprocessing_option1",
+          "docker_tag": "$docker_tag_preprocessing_option1",
+          "docker_repository": "$docker_repository_preprocessing_option1"
+        }
+      ],
+      "processing":[
+        {
+          "name": "$name_processing_option1",
+          "docker_tag": "$docker_tag_processing_option1",
+          "docker_repository": "$docker_repository_processing_option1"
+        },
+        {
+          "name": "$name_processing_option2",
+          "docker_tag": "$docker_tag_processing_option2",
+          "docker_repository": "$docker_repository_processing_option2"
+        }
+      ]
+};
+```
+**Note: The SAPS scripts configured here must be the same as the Dispatcher component and Scheduler component**
+
+- [SAPS Dispatcher Service URL](https://github.com/ufcg-lsd/saps-dashboard/blob/develop/public/dashboardApp.js) allows the communication with the SAPS dispatcher. Assing the dispatcher address (```http://$dispatcher_access_ip:$dispatcher_access_port/```) into the ```urlSapsService``` property.
+
+**Note: The ```$dispatcher_access_port``` must be the same as the ```submission_rest_server_port``` property in the [Dispatcher component configuration file](https://github.com/ufcg-lsd/saps-engine/blob/develop/config/dispatcher.conf)**
+
+## Run
+
+Once the configuration file is edited, the below commands are used to start and stop the Dashboard component.
+
+```bash
+# Start command
+bash bin/start-dashboard
+```
+
+```bash
+# Stop command
+bash bin/stop-dashboard
+```

docs/source/conf.py

@@ -0,0 +1,178 @@
+# -*- coding: utf-8 -*-
+#
+# Configuration file for the Sphinx documentation builder.
+#
+# This file does only contain a selection of the most common options. For a
+# full list see the documentation:
+# http://www.sphinx-doc.org/en/master/config
+
+# -- 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 = u'SAPS dashboard'
+copyright = u'2020, Thiago Yuri'
+author = u'Thiago Yuri'
+
+# The short X.Y version
+version = u''
+# The full version, including alpha/beta/rc tags
+release = u'0.0.1'
+
+
+# -- General configuration ---------------------------------------------------
+
+# If your documentation needs a minimal Sphinx version, state it here.
+#
+# needs_sphinx = '1.0'
+
+# Add any Sphinx extension module names here, as strings. They can be
+# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
+# ones.
+extensions = [
+    'sphinx.ext.autodoc',
+    'recommonmark'
+]
+
+# Add any paths that contain templates here, relative to this directory.
+templates_path = ['_templates']
+
+# The suffix(es) of source filenames.
+# You can specify multiple suffix as a list of string:
+#
+# source_suffix = ['.rst', '.md']
+source_suffix = '.md'
+
+# The master toctree document.
+master_doc = 'README'
+
+# The language for content autogenerated by Sphinx. Refer to documentation
+# for a list of supported languages.
+#
+# This is also used if you do content translation via gettext catalogs.
+# Usually you set "language" from the command line for these cases.
+language = None
+
+# 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 = []
+
+# The name of the Pygments (syntax highlighting) style to use.
+pygments_style = None
+
+
+# -- 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 = 'alabaster'
+
+# Theme options are theme-specific and customize the look and feel of a theme
+# further.  For a list of options available for each theme, see the
+# documentation.
+#
+# html_theme_options = {}
+
+# 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 = ['_static']
+
+# Custom sidebar templates, must be a dictionary that maps document names
+# to template names.
+#
+# The default sidebars (for documents that don't match any pattern) are
+# defined by theme itself.  Builtin themes are using these templates by
+# default: ``['localtoc.html', 'relations.html', 'sourcelink.html',
+# 'searchbox.html']``.
+#
+# html_sidebars = {}
+
+
+# -- Options for HTMLHelp output ---------------------------------------------
+
+# Output file base name for HTML help builder.
+htmlhelp_basename = 'SAPSdashboarddoc'
+
+
+# -- Options for LaTeX output ------------------------------------------------
+
+latex_elements = {
+    # The paper size ('letterpaper' or 'a4paper').
+    #
+    # 'papersize': 'letterpaper',
+
+    # The font size ('10pt', '11pt' or '12pt').
+    #
+    # 'pointsize': '10pt',
+
+    # Additional stuff for the LaTeX preamble.
+    #
+    # 'preamble': '',
+
+    # Latex figure (float) alignment
+    #
+    # 'figure_align': 'htbp',
+}
+
+# Grouping the document tree into LaTeX files. List of tuples
+# (source start file, target name, title,
+#  author, documentclass [howto, manual, or own class]).
+latex_documents = [
+    (master_doc, 'SAPSdashboard.tex', u'SAPS dashboard Documentation',
+     u'Thiago Yuri', 'manual'),
+]
+
+
+# -- Options for manual page output ------------------------------------------
+
+# One entry per manual page. List of tuples
+# (source start file, name, description, authors, manual section).
+man_pages = [
+    (master_doc, 'sapsdashboard', u'SAPS dashboard Documentation',
+     [author], 1)
+]
+
+
+# -- Options for Texinfo output ----------------------------------------------
+
+# Grouping the document tree into Texinfo files. List of tuples
+# (source start file, target name, title, author,
+#  dir menu entry, description, category)
+texinfo_documents = [
+    (master_doc, 'SAPSdashboard', u'SAPS dashboard Documentation',
+     author, 'SAPSdashboard', 'One line description of project.',
+     'Miscellaneous'),
+]
+
+
+# -- Options for Epub output -------------------------------------------------
+
+# Bibliographic Dublin Core info.
+epub_title = project
+
+# The unique identifier of the text. This can be a ISBN number
+# or the project homepage.
+#
+# epub_identifier = ''
+
+# A unique identification for the text.
+#
+# epub_uid = ''
+
+# A list of files that should not be packed into the epub file.
+epub_exclude_files = ['search.html']
+
+
+# -- Extension configuration -------------------------------------------------