Add support for armhf ubuntu-yakkety deb

Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>

contrib/builder/deb/armhf/ubuntu-yakkety/Dockerfile

@@ -0,0 +1,12 @@
+FROM armhf/ubuntu:yakkety
+
+RUN apt-get update && apt-get install -y apparmor bash-completion btrfs-tools build-essential cmake curl ca-certificates debhelper dh-apparmor dh-systemd git libapparmor-dev libdevmapper-dev libltdl-dev libsqlite3-dev pkg-config libsystemd-dev vim-common --no-install-recommends && rm -rf /var/lib/apt/lists/*
+
+ENV GO_VERSION 1.7.3
+RUN curl -fSL "https://golang.org/dl/go${GO_VERSION}.linux-armv6l.tar.gz" | tar xzC /usr/local
+ENV PATH $PATH:/usr/local/go/bin
+
+ENV AUTO_GOPATH 1
+
+ENV DOCKER_BUILDTAGS apparmor pkcs11 selinux
+ENV RUNC_BUILDTAGS apparmor selinux