Feat: create project skeleton using CANDI POC experimental api

Signed-off-by: EstherLerouzic <[email protected]>

.github/workflows/main.yml

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+on:
+  push:
+  pull_request:
+    branches:
+      - main
+
+name: GNPY-API-CI
+
+jobs:
+  linters:
+    name: Lint Code
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.10'
+      - name: Install dependencies
+        run: |
+          pip install tox
+      - name: Run linters
+        run: |
+          tox -e linters
+
+  build:
+    name: Tox test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - uses: fedora-python/[email protected]
+        with:
+          tox_env: ${{ matrix.tox_env }}
+          dnf_install: ${{ matrix.dnf_install }}
+      - uses: codecov/[email protected]
+        if: ${{ endswith(matrix.tox_env, '-cover') }}
+        with:
+          files: ${{ github.workspace }}/cover/coverage.xml
+    strategy:
+      fail-fast: false
+      matrix:
+        tox_env:
+          - py38
+          - py39
+          - py310
+          - py311
+          - py312-cover
+        include:
+          - tox_env: docs
+            dnf_install: graphviz
+
+  other-platforms:
+    name: Tests on other platforms
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python_version }}
+      - run: |
+          pip install --editable .[tests]
+          pytest -vv
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: windows-2019
+            python_version: "3.10"
+          - os: windows-2022
+            python_version: "3.11"
+          - os: windows-2022
+            python_version: "3.12"
+          - os: macos-13
+            python_version: "3.12"
+          - os: macos-14
+            python_version: "3.12"
+
+  paywalled-platforms:
+    name: Tests on paywalled platforms
+    if: github.repository_owner == 'Telecominfraproject'
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python_version }}
+      - run: |
+          pip install --editable .[tests]
+          pytest -vv
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: macos-13-xlarge # Apple M1 CPU
+            python_version: "3.12"

README.md

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+# GNPy API
+
+
+REST API (experimental)
+-----------------------
+``gnpyapi`` provides an experimental api for requesting several paths at once. It is based on Flask server.
+You can run it through command line or Docker.
+
+.. code-block:: shell-session
+
+     $ gnpy-rest
+
+.. code-block:: shell-session
+
+    $ docker run -p 8080:8080 -it emmanuelledelfour/gnpy-experimental:candi-1.1 gnpy-rest
+
+When starting the api server will aks for an encryption/decryption key. This key i used to encrypt equipment file when using /api/v1/equipments endpoint.
+This key is a Fernet key and can be generated this way:
+
+.. code-block:: python
+
+from cryptography.fernet import Fernet
+Fernet.generate_key()
+
+
+After typing the key, you can detach the container by typing ^P^Q.
+After starting the api server, you can launch a request
+
+.. code-block:: shell-session
+
+    $ curl -v -X POST -H "Content-Type: application/json" -d @<PATH_TO_JSON_REQUEST_FILE> https://localhost:8080/api/v1/path-computation -k
+
+TODO: api documentation, unit tests, real WSGI server with trusted certificates
+
+## Quick Start
+
+tbd

docs/Makefile

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+# Minimal makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line.
+SPHINXOPTS    =
+SPHINXBUILD   = python -msphinx
+SPHINXPROJ    = GNPyAPI
+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/biblio.bib

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+@inproceedings{LeRouzic:21,
+author = {E. Le Rouzic and A Lindgren and S. Melin and D. Provencher and R. Subramanian and R. Joyce and F. Moore and D. Reeves and A. Rambaldi and P. Kaczmarek and K. Weeks and S. Neidlinger and G. Agrawal and S. Krishnamoha and B. Raszczyk and T. Uhlar and R. Casellas and O. Gonzalez de Dios and V. Lopez},
+booktitle = {Optical Fiber Communication Conference (OFC) 2021},
+journal = {Optical Fiber Communication Conference (OFC) 2021},
+keywords = {Erbium-doped fiber amplifiers; Modes; Optical circuits; Optical components; Optical networks; Optical systems},
+pages = {M1B.2},
+publisher = {Optica Publishing Group},
+title = {Operationalizing partially disaggregated optical networks: An open standards-driven multi-vendor demonstration},
+year = {2021},
+url = {https://opg.optica.org/abstract.cfm?URI=OFC-2021-M1B.2},
+doi = {10.1364/OFC.2021.M1B.2},
+abstract = {We present and demonstrate service provisioning in partially disaggregated multi-vendor network automation scenarios with online physical impairment validation. This work uses and extends standard interfaces (OpenConfig and ONF Transport API) to retrieve network information interacting with TIP GNPy tool.},
+}

docs/conf.py

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+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+#
+# gnpy-api documentation build configuration file, created by
+# sphinx-quickstart on Mon Dec 18 14:41:01 2017.
+#
+# This file is execfile()d with the current directory set to its
+# containing dir.
+#
+# Note that not all possible configuration values are present in this
+# autogenerated file.
+#
+# All configuration values have a default; values that are commented out
+# serve to show the default.
+
+# 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('../'))
+
+# -- 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',
+              'sphinx.ext.mathjax',
+              'sphinx.ext.githubpages',
+              'sphinxcontrib.bibtex',
+              'sphinx.ext.graphviz',
+              'myst_parser',
+              ]
+
+myst_enable_extensions = [
+    "deflist",
+    "dollarmath",
+]
+
+# 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']
+
+
+# The master toctree document.
+master_doc = 'index'
+
+# General information about the project.
+project = 'gnpy'
+copyright = '2018 - 2025, Telecom Infra Project - OOPT PSE Group'
+author = 'Telecom Infra Project - OOPT PSE Group'
+
+# 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 = 'en'
+
+# List of patterns, relative to source directory, that match files and
+# directories to ignore when looking for source files.
+# This patterns also effect to html_static_path and html_extra_path
+exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
+
+# The name of the Pygments (syntax highlighting) style to use.
+pygments_style = 'sphinx'
+
+# If true, `todo` and `todoList` produce output, else they produce nothing.
+todo_include_todos = False
+
+
+# -- 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'
+html_theme_options = {
+    'logo': 'images/GNPy-logo.png',
+    'logo_name': False,
+}
+
+html_logo = 'images/GNPy-logo.png'
+
+# 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 = []
+
+# Custom sidebar templates, must be a dictionary that maps document names
+# to template names.
+#
+# This is required for the alabaster theme
+# refs: http://alabaster.readthedocs.io/en/latest/installation.html#sidebars
+html_sidebars = {
+    '**': [
+        'about.html',
+        'navigation.html',
+        'relations.html',  # needs 'show_related': True theme option to display
+        'searchbox.html',
+        'donate.html',
+    ]
+}
+
+
+# -- Options for HTMLHelp output ------------------------------------------
+
+# Output file base name for HTML help builder.
+htmlhelp_basename = 'gnpyapidoc'
+
+
+# -- 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, 'gnpyapi.tex', 'GNPy API Documentation',
+     'Telecom Infra Project - OOPT PSE Group', '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, 'gnpyapi', 'GNPy API 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, 'gnpyapi', 'GNPy API Documentation',
+     author, 'gnpyapi', 'One line description of project.',
+     'Miscellaneous'),
+]
+
+autodoc_default_options = {
+    'members': True,
+    'undoc-members': True,
+    'private-members': True,
+    'show-inheritance': True,
+}
+
+graphviz_output_format = 'svg'
+
+bibtex_bibfiles = ['biblio.bib']

docs/index.rst

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+GNPy API : Optical Route Planning API
+=====================================================================
+
+`GNPy <http://github.com/telecominfraproject/oopt-gnpy-api>`_ is an open-source,
+community-developped API for GNPy library.
+
+tbd
+
+.. toctree::
+   :maxdepth: 4
+
+   intro
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`
+

docs/intro.rst

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+Introduction
+============
+
+tbd