install docker 1.10.3
diff --git a/containers/onboarding_synchronizer/Dockerfile b/containers/onboarding_synchronizer/Dockerfile
index 967e234..b86cbb1 100644
--- a/containers/onboarding_synchronizer/Dockerfile
+++ b/containers/onboarding_synchronizer/Dockerfile
@@ -10,12 +10,20 @@
# This container must be started in privileged mode.
RUN apt-get install -y curl
-# iptables
-ENV DOCKER_BUCKET=get.docker.com
-ENV DOCKER_VERSION=1.8.3
-ENV DOCKER_SHA256=f024bc65c45a3778cf07213d26016075e8172de8f6e4b5702bedde06c241650f
-RUN curl -fSL "https://${DOCKER_BUCKET}/builds/Linux/x86_64/docker-$DOCKER_VERSION" -o /usr/local/bin/docker && echo "${DOCKER_SHA256} /usr/local/bin/docker" | sha256sum -c - && chmod +x /usr/local/bin/docker
+# XXX version 1.10.3
+ENV DOCKER_BUCKET get.docker.com
+ENV DOCKER_VERSION 1.10.3
+ENV DOCKER_SHA256 d0df512afa109006a450f41873634951e19ddabf8c7bd419caeb5a526032d86d
+RUN curl -fSL "https://${DOCKER_BUCKET}/builds/Linux/x86_64/docker-$DOCKER_VERSION" -o /usr/local/bin/docker && echo "${DOCKER_SHA256} /usr/local/bin/docker" | sha256sum -c - && chmod +x /usr/local/bin/docker
+
+# XXX vserioin 1.8.3
+#ENV DOCKER_BUCKET=get.docker.com
+#ENV DOCKER_VERSION=1.8.3
+#ENV DOCKER_SHA256=f024bc65c45a3778cf07213d26016075e8172de8f6e4b5702bedde06c241650f
+#RUN curl -fSL "https://${DOCKER_BUCKET}/builds/Linux/x86_64/docker-$DOCKER_VERSION" -o /usr/local/bin/docker && echo "${DOCKER_SHA256} /usr/local/bin/docker" | sha256sum -c - && chmod +x /usr/local/bin/docker
+
+# XXX version 1.8.3
# XXX uncomment the following 6 lines to run docker-in-docker
# comment them out if using the docker socket in a volume instead
#ENV DIND_COMMIT=3b5fac462d21ca164b3778647420016315289034