From adb13715992ff9cf46aac300eac5db971229e7d7 Mon Sep 17 00:00:00 2001
From: Sam <samuel.molina@enreda.coop>
Date: Thu, 21 Jan 2021 10:29:35 +0000
Subject: [PATCH] add .env, wired database to settings, updated readme

---
 .gitignore                |  3 +++
 README.md                 | 32 ++++++++++++--------------------
 back_latienda/settings.py | 25 ++++++++++++++++++++++---
 example.env               |  6 ++++++
 requirements.txt          |  8 ++++++++
 5 files changed, 51 insertions(+), 23 deletions(-)
 create mode 100644 example.env
 create mode 100644 requirements.txt

diff --git a/.gitignore b/.gitignore
index 6769f52..020de9f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,6 +6,9 @@
 # VSCode
 .vscode/
 
+# environment variables
+.env
+
 # Node artifact files
 node_modules/
 dist/
diff --git a/README.md b/README.md
index 39af52c..44b9240 100644
--- a/README.md
+++ b/README.md
@@ -1,29 +1,21 @@
-# README #
+# LaTiendaCOOP backend
 
-This README would normally document whatever steps are necessary to get your application up and running.
+This README aims to document functionality of backend as well as required steps to get it up and running.
 
-### What is this repository for? ###
+## Table of Contents
 
-* Quick summary
-* Version
-* [Learn Markdown](https://bitbucket.org/tutorials/markdowndemo)
+- [First Steps](#first-steps)
 
-### How do I get set up? ###
 
-* Summary of set up
-* Configuration
-* Dependencies
-* Database configuration
-* How to run tests
-* Deployment instructions
+## First Steps
 
-### Contribution guidelines ###
+- Clone repository:
+`git clone git@bitbucket.org:enreda/back-latienda.git`
+- From inside the project's folder:
+```
+python manage.py makemigrations core companies products history stats
+python migrate
 
-* Writing tests
-* Code review
-* Other guidelines
+```
 
-### Who do I talk to? ###
 
-* Repo owner or admin
-* Other community or team contact
\ No newline at end of file
diff --git a/back_latienda/settings.py b/back_latienda/settings.py
index f414238..4ff2df7 100644
--- a/back_latienda/settings.py
+++ b/back_latienda/settings.py
@@ -12,9 +12,16 @@ https://docs.djangoproject.com/en/2.2/ref/settings/
 
 import os
 
+import dotenv
+
 # Build paths inside the project like this: os.path.join(BASE_DIR, ...)
 BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 
+# Get variables from .env
+dotenv.read_dotenv(
+    dotenv=os.path.join(BASE_DIR, '.env'),
+    override=True
+    )
 
 # Quick-start development settings - unsuitable for production
 # See https://docs.djangoproject.com/en/2.2/howto/deployment/checklist/
@@ -37,6 +44,13 @@ INSTALLED_APPS = [
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
+
+    'core',
+    'companies',
+    'products',
+    'history',
+    'stats',
+
 ]
 
 MIDDLEWARE = [
@@ -73,11 +87,16 @@ WSGI_APPLICATION = 'back_latienda.wsgi.application'
 # Database
 # https://docs.djangoproject.com/en/2.2/ref/settings/#databases
 
+# Databases configuration
 DATABASES = {
     'default': {
-        'ENGINE': 'django.db.backends.sqlite3',
-        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
-    }
+        'ENGINE': 'django.db.backends.postgresql_psycopg2',
+        'NAME': os.getenv('DB_NAME'),
+        'USER': os.getenv('DB_USER'),
+        'PASSWORD': os.getenv('DB_PASSWORD'),
+        'HOST': os.getenv('DB_HOST', 'localhost'),
+        'PORT': os.getenv('DB_PORT', '5432'),
+    },
 }
 
 
diff --git a/example.env b/example.env
new file mode 100644
index 0000000..29af674
--- /dev/null
+++ b/example.env
@@ -0,0 +1,6 @@
+# rename file to .env and populate fields accordingly
+DB_HOST = 'localhost'
+DB_PORT = '3306'
+DB_NAME = ''
+DB_USER = ''
+DB_PASSWORD = ''
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..d7e94a0
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,8 @@
+Django==2.2.17
+djangorestframework==3.12.2
+djangorestframework-simplejwt==4.4.0
+factory-boy==3.1.0
+django-dotenv==1.4.2
+django-filter==2.4.0
+-e git://github.com/darklow/django-suit/@v2#egg=django-suit
+django-cors-headers==3.5.0
\ No newline at end of file