copying docker to image and building

Dockerfile

@@ -1,6 +1,9 @@
 FROM alpine:3.6
 
-RUN apk add --no-cache --update python py-pip py-lxml && \
-    pip install -r requirements.txt
+ADD ./docker /walle-react
+WORKDIR /walle-react
 
-cmd 'gunicorn --bind 0.0.0.0:3000 wsgi'
+RUN apk add --no-cache --update python py-pip py-lxml \
+    && pip install -r requirements.txt
+
+CMD gunicorn --bind 0.0.0.0:$PORT wsgi

generate-docker.sh

@@ -1,12 +1,11 @@
 #!/bin/bash
 
-# if [ ! -d "docker" ]; then
-#   mkdir docker
-# fi
-# git submodule init
-# git submodule update
-# npm install
-# npm run build
-# cp -r build freespeech_walle ./*.py requirements.txt Dockerfile docker/
-cd docker/
+if [ ! -d "docker" ]; then
+  mkdir docker
+fi
+git submodule init
+git submodule update
+npm install
+npm run build
+cp -r build freespeech_walle ./*.py requirements.txt docker/
 docker build -t walle-react .