Update buildroot & docker (#25)

* Update docker & buildroot

* Fix

* fix versions

buildroot/package/docker-proxy/Config.in

@@ -0,0 +1,19 @@
+config BR2_PACKAGE_DOCKER_PROXY
+	bool "docker-proxy"
+	depends on BR2_PACKAGE_HOST_GO_ARCH_SUPPORTS
+	depends on BR2_PACKAGE_HOST_GO_CGO_LINKING_SUPPORTS
+	depends on BR2_TOOLCHAIN_HAS_THREADS
+	help
+	  Libnetwork is a Container Network Model that provides a
+	  consistent programming interface and the required network
+	  abstractions for applications.
+
+	  This package provides docker-proxy, a run-time dependency of
+	  Docker.
+
+	  https://github.com/docker/libnetwork
+
+comment "docker-proxy needs a toolchain w/ threads"
+	depends on BR2_PACKAGE_HOST_GO_ARCH_SUPPORTS
+	depends on BR2_PACKAGE_HOST_GO_CGO_LINKING_SUPPORTS
+	depends on !BR2_TOOLCHAIN_HAS_THREADS

buildroot/package/docker-proxy/docker-proxy.hash

@@ -0,0 +1,2 @@
+# Locally calculated
+sha256	45db634cbcbc68377129008b71160a0074e30da453e9ab5afebcbaec4d2a4733	docker-proxy-8436c5cdbc627b9c51f9a02742c5a3955b19c5e1.tar.gz

buildroot/package/docker-proxy/docker-proxy.mk

@@ -0,0 +1,21 @@
+################################################################################
+#
+# docker-proxy
+#
+################################################################################
+
+DOCKER_PROXY_VERSION = 8436c5cdbc627b9c51f9a02742c5a3955b19c5e1
+DOCKER_PROXY_SITE = $(call github,docker,libnetwork,$(DOCKER_PROXY_VERSION))
+
+DOCKER_PROXY_LICENSE = Apache-2.0
+DOCKER_PROXY_LICENSE_FILES = LICENSE
+
+DOCKER_PROXY_DEPENDENCIES = host-pkgconf
+
+DOCKER_PROXY_BUILD_TARGETS = cmd/proxy
+
+define DOCKER_PROXY_INSTALL_TARGET_CMDS
+	$(INSTALL) -D -m 0755 $(@D)/bin/proxy $(TARGET_DIR)/usr/bin/docker-proxy
+endef
+
+$(eval $(golang-package))