Update docker-compose.yml and re-organize project.

Author: Ricardo Ocampo

.env.example

@@ -1,11 +1,12 @@
-version: '3.6'
+version: "3.6"
 services:
   notebook:
-    build: .
+    build:
+      context: .
+      dockerfile: docker/Dockerfile
     image: ocampor/notebook:1.0.0-base
+    working_dir: /notebooks
     ports:
-      - 8000:8000
+      - 8888:8888
     volumes:
-      - '${DATA_PATH}:/home/ocampor/data'
-      - './notebooks:/home/ocampor/notebooks'
-
+      - ./notebooks:/notebooks

docker-compose.yml

@@ -0,0 +1,5 @@
+FROM jupyter/minimal-notebook:latest
+
+ADD requirements /requirements
+
+RUN pip install -r /requirements/requirements.txt

docker/Dockerfile

@@ -11,7 +11,7 @@ scikit-image>=0.14.0
 scikit-learn>=0.21.3
 
 # Image
-Pillow>=5.2.0
-opencv-python>=3.4.2.17
+imageio==2.8.0
+opencv-python==3.4.2.17
 image-quality>=1.0.0
 libsvm>=3.23.0