remove debian-wheezy armv7l dockerfile build env

Because we don't ship it.

Signed-off-by: Andrew Hsu <andrewhsu@docker.com>
Upstream-commit: cbcf1f67165278fc789d3c68b2965a05dbf823c9
Component: packaging

components/packaging/deb/debian-wheezy/Dockerfile.armv7l

@@ -1,34 +0,0 @@
-FROM armhf/debian:wheezy-backports
-
-# allow replacing httpredir or deb mirror
-ARG APT_MIRROR=deb.debian.org
-RUN sed -ri "s/(httpredir|deb).debian.org/$APT_MIRROR/g" /etc/apt/sources.list
-RUN sed -ri "s/(httpredir|deb).debian.org/$APT_MIRROR/g" /etc/apt/sources.list.d/backports.list
-
-RUN apt-get update && apt-get install -y -t wheezy-backports btrfs-tools --no-install-recommends && rm -rf /var/lib/apt/lists/*
-RUN apt-get update && apt-get install -y apparmor bash-completion  build-essential cmake curl ca-certificates debhelper dh-apparmor dh-systemd git libapparmor-dev libdevmapper-dev libltdl-dev  pkg-config vim-common --no-install-recommends && rm -rf /var/lib/apt/lists/*
-
-ENV GO_VERSION 1.8.3
-RUN curl -fSL "https://golang.org/dl/go${GO_VERSION}.linux-armv6l.tar.gz" | tar xzC /usr/local
-ENV GOPATH /go
-ENV PATH $PATH:/usr/local/go/bin:$GOPATH/bin
-ENV DOCKER_BUILDTAGS apparmor pkcs11 selinux
-ENV RUNC_BUILDTAGS apparmor selinux
-
-COPY common/ /root/build-deb/debian
-COPY build-deb /root/build-deb/build-deb
-
-RUN mkdir -p /go/src/github.com/docker && \
-	mkdir -p /go/src/github.com/opencontainers && \
-	ln -snf /engine /root/build-deb/engine && \
-	ln -snf /cli /root/build-deb/cli && \
-	ln -snf /root/build-deb/engine /go/src/github.com/docker/docker && \
-	ln -snf /root/build-deb/cli /go/src/github.com/docker/cli
-
-
-ENV DISTRO debian
-ENV SUITE wheezy
-
-WORKDIR /root/build-deb
-
-ENTRYPOINT ["/root/build-deb/build-deb"]