fixing eracle#6: listing only main requirements, renaming the docker …

…folder, updating the dockerfile and using a docker volume instead of copying the project codebase

compose/local/Dockerfile

@@ -0,0 +1,7 @@
+FROM python:3.6
+
+# Requirements are installed here to ensure they will be cached.
+COPY ./requirements /requirements
+RUN pip install -r /requirements/production.txt
+
+WORKDIR /app

docker-compose.yml

@@ -6,11 +6,12 @@ services:
       - PYTHONUNBUFFERED=0
     build:
       context: .
-      dockerfile: ./docker_conf/prod/Dockerfile
+      dockerfile: compose/local/Dockerfile
     depends_on:
       - selenium
     volumes:
-      - ./logs:/code/logs
+      - .:/app
+      - ./logs:/app/logs
   selenium:
     container_name: selenium
     image: selenium/standalone-chrome-debug

requirements.txt

@@ -1,30 +1 @@
-asn1crypto==0.24.0
-attrs==18.2.0
-Automat==0.7.0
-cffi==1.11.5
-constantly==15.1.0
-cryptography==2.3.1
-cssselect==1.0.3
-hyperlink==18.0.0
-idna==2.7
-incremental==17.5.0
-lxml==4.2.4
-parsel==1.5.0
-pluggy==0.7.1
-py==1.6.0
-pyasn1==0.4.4
-pyasn1-modules==0.2.2
-pycparser==2.18
-PyDispatcher==2.0.5
-pyOpenSSL==18.0.0
-pytest==3.7.4
-pytest-sugar==0.9.1
-queuelib==1.5.0
-Scrapy==1.5.1
-selenium==3.14.0
-service-identity==17.0.0
-six==1.11.0
-termcolor==1.1.0
-Twisted==18.7.0
-w3lib==1.19.0
-zope.interface==4.5.0
+-r requirements/production.txt

requirements/production.txt

@@ -0,0 +1,10 @@
+# Scrapy
+Scrapy>=1.5.1 # pyup: < 2.0  # https://github.com/scrapy/scrapy
+
+# Selenium
+selenium>=3.14.0 # pyup: < 4.0  # https://github.com/SeleniumHQ/selenium
+
+# Testing
+# todo: move them to a dedicated req file
+pytest==3.7.4
+pytest-sugar==0.9.1