Merge pull request #964 from uktrade/chore/add-dockerize-to-docker-image

Add dockerize to api image

Dockerfile.e2e

@@ -1,17 +1,24 @@
 FROM python:3.7-slim
 
+ARG DOCKERIZE_VERSION=v0.6.1
+
 WORKDIR /app
 
+# Install python dependencies
 RUN apt-get update --fix-missing
 RUN apt-get install -y libpq-dev gcc \
   build-essential python3-dev python3-pip python3-setuptools python3-wheel \
   python3-cffi libcairo2 libpango-1.0-0 libpangocairo-1.0-0 libgdk-pixbuf2.0-0 \
   libffi-dev shared-mime-info swig
 
-RUN pip3 install pipenv
+# Install dockerize
+RUN wget https://github.com/jwilder/dockerize/releases/download/$DOCKERIZE_VERSION/dockerize-linux-amd64-$DOCKERIZE_VERSION.tar.gz \
+    && tar -C /usr/local/bin -xzvf dockerize-linux-amd64-$DOCKERIZE_VERSION.tar.gz \
+    && rm dockerize-linux-amd64-$DOCKERIZE_VERSION.tar.gz
 
+# Install app dependencies
+RUN pip3 install pipenv
 ADD Pipfile* /app/
-
 RUN pipenv install --dev --system --deploy
 RUN pip3 install endesive==1.5.9