diff --git a/Dockerfile b/Dockerfile
index 3ccc1d1..05a13ff 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,4 @@
-FROM frolvlad/alpine-python2
-
+FROM rcarmo/alpine-python:2.7
 RUN apk --update add \
   bash \
   cmake \
@@ -8,12 +7,13 @@ RUN apk --update add \
   g++ \
   zlib-dev
 
+ONBUILD COPY . /docker
+ONBUILD RUN pip install -r /docker/requirements/dev.txt
+
 # Define working directory.
-WORKDIR /docker/
+WORKDIR /docker
 
-# Install.
-# RUN \
-#   make install
+EXPOSE 5000
 
 # Define default command.
-CMD ["bash"]
+CMD gunicorn app:app -b :5000
diff --git a/docker-compose.yml b/docker-compose.yml
index ebc64ab..c6353e6 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -2,7 +2,9 @@ version: '2'
 services:
   chatbot:
     build: .
-    image: frolvlad/alpine-python2
+    image: rcarmo/alpine-python:2.7
+    ports:
+      - "5000:5000"
     volumes:
     - ./:/docker/
     restart: always