building docker image on armv7l architecture (raspberrypi) #37 (#41)

Dockerfile.armv7l

@@ -0,0 +1,31 @@
+From python:3.6-slim-stretch
+
+WORKDIR /usr/src/reminiscence
+
+RUN apt-get update \
+  && apt-get install --no-install-recommends -y chromium netcat wget \
+  && wget https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.5/wkhtmltox_0.12.5-1.raspbian.stretch_armhf.deb \
+  && apt-get install -y ./wkhtmltox_0.12.5-1.raspbian.stretch_armhf.deb \
+  && rm ./wkhtmltox_0.12.5-1.raspbian.stretch_armhf.deb \
+  && rm -rf /var/lib/apt/lists/*
+
+COPY requirements.txt .
+RUN apt-get update && apt-get install -y \
+        build-essential \
+        libpq-dev \
+        libxml2 \
+        libxml2-dev \
+        libxslt1-dev \
+        python-dev \
+        libpython3-all-dev \
+        zlib1g-dev
+
+RUN pip install -r requirements.txt
+
+COPY . /usr/src/reminiscence
+
+RUN bash 
+
+RUN mkdir -p logs archive tmp \
+  && python manage.py applysettings --docker yes \
+  && python manage.py generatesecretkey