attempting to get a build working in docker

 * it doesn't compile
compiling Mpris2/MediaPlayer2Player.cpp
Mpris2/MediaPlayer2Player.cpp:27:38: fatal error: ../Services/RadioService.h: No such file or directory
 #include "../Services/RadioService.h"
                                      ^
compilation terminated.
Makefile:1608: recipe for target '_build/MediaPlayer2Player.o' failed
make[1]: *** [_build/MediaPlayer2Player.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: Leaving directory '/tmp/app/client'
Makefile:188: recipe for target 'sub-app-client-make_default-ordered' failed
make: *** [sub-app-client-make_default-ordered] Error 2

 * got bored and gave up due to finding this:
   lastfm#54 (comment)

.dockerignore

@@ -0,0 +1,2 @@
+.git
+

Dockerfile

@@ -0,0 +1,19 @@
+# using minideb as a debian base image https://github.com/bitnami/minideb
+# handy reference to debain release names https://www.debian.org/releases/
+# libgpod-nogtk-dev appeared in jessie, so that is the assumed provenance for the build working
+# build-essential provides make and g++
+FROM bitnami/minideb:jessie
+ENV DEBIAN_FRONTEND=noninteractive \
+    DEBCONF_NONINTERACTIVE_SEEN=true
+
+RUN install_packages libavformat-dev libgpod-nogtk-dev liblastfm-dev \
+                     libqt4-dev libqtwebkit-dev pkg-config \
+                     zlib1g-dev \
+                     libphonon-dev \
+                     build-essential
+WORKDIR /tmp
+COPY . /tmp/
+RUN \
+  qmake -r && \
+  make -j4
+