chore: Updated license from GPLv3 to Apache 2.0

.github/workflows/main.yml

@@ -48,6 +48,19 @@ jobs:
           flake8 --version
           flake8 ./
 
+  unit-tests:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python 3.7
+        uses: actions/setup-python@v1
+        with:
+          python-version: 3.7
+          architecture: x64
+      - name: Run unittests
+        run: |
+          python -m unittest discover test/
+
   docker-ready:
     runs-on: ubuntu-latest
     needs: install-deps

README.md

@@ -1,5 +1,5 @@
 # Pyronear Platform
-[![License: GPL v3](https://img.shields.io/badge/License-GPLv3-blue.svg)](LICENSE) [![Codacy Badge](https://app.codacy.com/project/badge/Grade/0e4490e06eaf41a3a5faea69dad5caa9)](https://www.codacy.com/gh/pyronear/pyro-platform/dashboard?utm_source=github.com&utm_medium=referral&utm_content=pyronear/pyro-platform&utm_campaign=Badge_Grade) ![Build Status](https://github.com/pyronear/pyro-platform/workflows/dash-project/badge.svg) 
+[![License: Apache 2.0](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](LICENSE) [![Codacy Badge](https://app.codacy.com/project/badge/Grade/0e4490e06eaf41a3a5faea69dad5caa9)](https://www.codacy.com/gh/pyronear/pyro-platform/dashboard?utm_source=github.com&utm_medium=referral&utm_content=pyronear/pyro-platform&utm_campaign=Badge_Grade) ![Build Status](https://github.com/pyronear/pyro-platform/workflows/dash-project/badge.svg) 
 
 The building blocks of our wildfire detection & monitoring API.
 
@@ -69,4 +69,4 @@ Like previously, you can navigate then to http://localhost:8050/ to interact wit
 
 ## License
 
-Distributed under the GPLv3 License. See `LICENSE` for more information.
+Distributed under the Apache 2.0 License. See `LICENSE` for more information.

app/alerts.py

@@ -1,3 +1,8 @@
+# Copyright (C) 2021, Pyronear contributors.
+
+# This program is licensed under the Apache License version 2.
+# See LICENSE or go to <https://www.apache.org/licenses/LICENSE-2.0.txt> for full license details.
+
 """
 The following Python file is dedicated to the "Alerts and Infrastructure" view of the dashboard.
 

app/config.py

@@ -1,3 +1,8 @@
+# Copyright (C) 2021, Pyronear contributors.
+
+# This program is licensed under the Apache License version 2.
+# See LICENSE or go to <https://www.apache.org/licenses/LICENSE-2.0.txt> for full license details.
+
 import os
 from dotenv import load_dotenv
 

app/graphs.py

@@ -1,3 +1,8 @@
+# Copyright (C) 2021, Pyronear contributors.
+
+# This program is licensed under the Apache License version 2.
+# See LICENSE or go to <https://www.apache.org/licenses/LICENSE-2.0.txt> for full license details.
+
 """
 The following file is dedicated to graph functions.
 

app/homepage.py

@@ -1,3 +1,8 @@
+# Copyright (C) 2021, Pyronear contributors.
+
+# This program is licensed under the Apache License version 2.
+# See LICENSE or go to <https://www.apache.org/licenses/LICENSE-2.0.txt> for full license details.
+
 """
 The following Python file is dedicated to the homepage of the web application.
 

app/main.py

@@ -1,3 +1,8 @@
+# Copyright (C) 2021, Pyronear contributors.
+
+# This program is licensed under the Apache License version 2.
+# See LICENSE or go to <https://www.apache.org/licenses/LICENSE-2.0.txt> for full license details.
+
 """
 The following is the main file and the script to run in order to launch the app locally.
 

app/navbar.py

@@ -1,3 +1,8 @@
+# Copyright (C) 2021, Pyronear contributors.
+
+# This program is licensed under the Apache License version 2.
+# See LICENSE or go to <https://www.apache.org/licenses/LICENSE-2.0.txt> for full license details.
+
 """
 The following file is dedicated to the navigation bar at the top of the web application.
 

app/risks.py

@@ -1,3 +1,8 @@
+# Copyright (C) 2021, Pyronear contributors.
+
+# This program is licensed under the Apache License version 2.
+# See LICENSE or go to <https://www.apache.org/licenses/LICENSE-2.0.txt> for full license details.
+
 """
 The following file is dedicated to the "Risk Score" view of the dashboard.
 

app/services/api.py

@@ -1,3 +1,8 @@
+# Copyright (C) 2021, Pyronear contributors.
+
+# This program is licensed under the Apache License version 2.
+# See LICENSE or go to <https://www.apache.org/licenses/LICENSE-2.0.txt> for full license details.
+
 from pyroclient import Client
 import config as cfg
 

app/utils.py

@@ -1,3 +1,8 @@
+# Copyright (C) 2021, Pyronear contributors.
+
+# This program is licensed under the Apache License version 2.
+# See LICENSE or go to <https://www.apache.org/licenses/LICENSE-2.0.txt> for full license details.
+
 """
 The following file gathers several items (variables, functions...) that are common to both views of the dashboard.
 

test/test_headers.py

@@ -0,0 +1,48 @@
+# Copyright (C) 2021, Pyronear contributors.
+
+# This program is licensed under the Apache License version 2.
+# See LICENSE or go to <https://www.apache.org/licenses/LICENSE-2.0.txt> for full license details.
+
+import unittest
+from pathlib import Path
+
+
+class HeadersTester(unittest.TestCase):
+
+    def setUp(self):
+        shebang = ["#!usr/bin/python\n"]
+        blank_line = "\n"
+
+        copyright_notice = ["# Copyright (C) 2021, Pyronear contributors.\n"]
+        license_notice = [
+            "# This program is licensed under the Apache License version 2.\n",
+            "# See LICENSE or go to <https://www.apache.org/licenses/LICENSE-2.0.txt> for full license details.\n"
+        ]
+
+        self.headers = [
+            shebang + [blank_line] + copyright_notice + [blank_line] + license_notice,
+            copyright_notice + [blank_line] + license_notice
+        ]
+
+        self.excluded_files = ["version.py", "__init__.py"]
+
+    def test_headers(self):
+        # For every python file in the repository
+        for source_path in Path(__file__).parent.parent.rglob('*.py'):
+            if source_path.name not in self.excluded_files:
+                # Parse header
+                header_length = max(len(option) for option in self.headers)
+                current_header = []
+                with open(source_path) as f:
+                    for idx, line in enumerate(f):
+                        current_header.append(line)
+                        if idx == header_length - 1:
+                            break
+
+                # Compare it
+                self.assertTrue(any("".join(current_header[:min(len(option), len(current_header))]) == "".join(option)
+                                    for option in self.headers), msg=f"Invalid header in {source_path}")
+
+
+if __name__ == '__main__':
+    unittest.main()