docker support

src/Api/Dockerfile

@@ -0,0 +1,26 @@
+FROM microsoft/dotnet:2.0.0-preview2-runtime-jessie
+
+# FROM https://github.com/aspnet/aspnet-docker/blob/master/1.1/jessie/runtime/Dockerfile
+
+# set up network
+ENV ASPNETCORE_URLS http://+:80
+
+# set env var for packages cache
+ENV DOTNET_HOSTING_OPTIMIZATION_CACHE /packagescache
+
+# set up package cache and other tools
+RUN for version in '1.1.2' '1.1.3'; do \
+        curl -o /tmp/aspnetcore.cache.$version.tar.gz \
+            https://dist.asp.net/packagecache/$version/debian.8-x64/aspnetcore.cache.tar.gz \
+        && mkdir -p /packagescache && cd /packagescache \
+        && tar xf /tmp/aspnetcore.cache.$version.tar.gz \
+        && rm /tmp/aspnetcore.cache.$version.tar.gz; \
+done
+
+# Custom
+
+ARG source
+WORKDIR /app
+EXPOSE 80
+COPY ${source:-obj/Docker/publish} .
+ENTRYPOINT ["dotnet", "Api.dll"]