[CONF] Move django secrets and local settings in gargantext.ini

Pipfile

@@ -20,6 +20,7 @@ SQLAlchemy-Utils = "*"
 django-celery = "*"
 djangorestframework = "*"
 djangorestframework-jwt = "*"
+python-decouple = "*"
 
 
 [requires]

Pipfile.lock

 {
     "_meta": {
         "hash": {
-            "sha256": "812bbbd579361fcd66f99a5fe8a453e712b008fcabd276b4cc803c955a3fc14c"
+            "sha256": "53e18b75e4a0cfdcafd2ff47bd1d6772a5638f975b59fe95f4575e4086f60346"
         },
         "host-environment-markers": {
             "implementation_name": "cpython",
@@ -160,6 +160,12 @@
             ],
             "version": "==2.6.1"
         },
+        "python-decouple": {
+            "hashes": [
+                "sha256:1317df14b43efee4337a4aa02914bf004f010cd56d6c4bd894e6474ec8c4fe2d"
+            ],
+            "version": "==3.1"
+        },
         "pytz": {
             "hashes": [
                 "sha256:80af0f3008046b9975242012a985f04c5df1f01eed4ec1633d56cc47a75a6a48",

gargantext.ini

-# django.ini file
-[uwsgi]
+[django]
+
+DEBUG = True
+SECRET_KEY = !%ktkh981)piil1%t5r0g4$^0=uvdafk!=f2x8djxy7_gq(n5%
+DB_PASS = C8kdcUrAQy66U
 
+[uwsgi]
 
 env = DJANGO_SETTINGS_MODULE=gargantext.settings
 #module = django.core.handlers.wsgi:WSGIHandler()

gargantext/settings.py

@@ -11,6 +11,8 @@ https://docs.djangoproject.com/en/1.11/ref/settings/
 """
 
 import os
+from gargantext.util.config import config
+
 
 # Build paths inside the project like this: os.path.join(BASE_DIR, ...)
 BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
@@ -20,13 +22,13 @@ BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 # See https://docs.djangoproject.com/en/1.11/howto/deployment/checklist/
 
 # SECURITY WARNING: keep the secret key used in production secret!
-SECRET_KEY = '!%ktkh981)piil1%t5r0g4$^0=uvdafk!=f2x8djxy7_gq(n5%'
+SECRET_KEY = config('SECRET_KEY')
 
 # SECURITY WARNING: don't run with debug turned on in production!
-DEBUG = True
-MAINTENANCE = False
+DEBUG = config('DEBUG', default=False, cast=bool)
+MAINTENANCE = config('MAINTENANCE', default=False, cast=bool)
 
-ALLOWED_HOSTS = []
+ALLOWED_HOSTS = config('ALLOWED_HOSTS', default='', cast=lambda v: list(filter(None, v.split(' '))))
 
 
 # Application definition
@@ -79,11 +81,11 @@ WSGI_APPLICATION = 'gargantext.wsgi.application'
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.postgresql_psycopg2',
-        'NAME': 'gargandb',
-        'USER': 'gargantua',
-        'PASSWORD': 'C8kdcUrAQy66U',
-        'HOST': '127.0.0.1',
-        'PORT': '5432',
+        'NAME': config('DB_NAME', default='gargandb'),
+        'USER': config('DB_USER', default='gargantua'),
+        'PASSWORD': config('DB_PASS'),
+        'HOST': config('DB_HOST', default='127.0.0.1'),
+        'PORT': config('DB_PORT', default='5432'),
         'TEST': {
             'NAME': 'test_gargandb',
         },
@@ -193,4 +195,4 @@ API_TOKENS = {
 
 # BOOL Interpreter
 
-BOOL_TOOLS_PATH="/srv/gargantext/gargantext/util/crawlers/sparql"
+BOOL_TOOLS_PATH = "gargantext/util/crawlers/sparql"

gargantext/util/config.py

+from configparser import RawConfigParser
+from decouple import AutoConfig, RepositoryIni
+
+
+class GargantextIni(RepositoryIni):
+    SECTION = 'django'
+
+    def __init__(self, source):
+        self.parser = RawConfigParser()
+        with open(source) as file_:
+            self.parser.readfp(file_)
+
+
+class GargantextConfig(AutoConfig):
+    SUPPORTED = {'gargantext.ini': GargantextIni}
+
+
+config = GargantextConfig(search_path='.')