WIP: Try to install all backend reqs

Dockerfile.raspbian

@@ -3,24 +3,26 @@ MAINTAINER ViViDboarder <vividboarder@gmail.com>
 
 RUN [ "cross-build-start" ]
 
+COPY ./requirements-backend.txt /
 RUN apt-get update \
         && apt-get install -y --no-install-recommends \
+            build-essential \
             cron \
             duplicity \
             lftp \
             ncftp \
             openssh-client \
-            python-cloudfiles \
+            python-dev \
-            python-gdata \
-            python-oauthlib \
             python-paramiko \
             python-pexpect \
             python-pip \
             python-setuptools \
+            python-swiftclient \
             python-urllib3 \
+            python-wheel \
             rsync \
             tahoe-lafs \
-        && pip install -U boto b2 \
+        && pip install -r /requirements-backend.txt \
         && apt-get remove -y python-pip \
         && apt-get install -y --no-install-recommends \
             python-swiftclient \

Dockerfile.ubuntu

@@ -1,29 +1,35 @@
 FROM ubuntu:xenial
 MAINTAINER ViViDboarder <vividboarder@gmail.com>
 
+COPY ./requirements-backend.txt /
 RUN apt-get update \
         && apt-get install -y --no-install-recommends \
             software-properties-common python-software-properties \
         && add-apt-repository ppa:duplicity-team/ppa \
         && apt-get update \
+;
+RUN echo y \
         && apt-get install -y --no-install-recommends \
+            build-essential \
             cron \
             duplicity \
             lftp \
+            librsync-dev \
             ncftp \
             openssh-client \
-            python-cloudfiles \
+            python-dev \
-            python-gdata \
-            python-oauthlib \
             python-paramiko \
-            python-pexpect \
+            python-pycryptopp \
             python-pip \
             python-setuptools \
             python-swiftclient \
             python-urllib3 \
+            python-wheel \
             rsync \
             tahoe-lafs \
-        && pip install -U boto b2 \
+;
+RUN echo y \
+        && pip install -U -r /requirements-backend.txt \
         && apt-get autoremove -y python-pip \
         && apt-get clean \
         && rm -rf /var/apt/lists/*

requirements-backend.txt

@@ -0,0 +1,15 @@
+# List of known backend dependencies from
+# https://bazaar.launchpad.net/~duplicity-team/duplicity/0.8-series/view/head:/requirements.txt
+azure
+b2
+boto>=2.7.0
+dropbox==6.9.0
+gdata
+jottalib
+mediafire
+paramiko
+pydrive
+pyrax
+python-cloudfiles
+python-swiftclient
+requests_oauthlib