From 469795ecc8a7f5d10ef8cbd4305f06f978c6e4e6 Mon Sep 17 00:00:00 2001
From: bigeagle <justin.w.xd@gmail.com>
Date: Mon, 21 Aug 2017 12:08:35 +0800
Subject: [PATCH] mirror docker-ce with lftp

---
 docker-ce.sh | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100755 docker-ce.sh

diff --git a/docker-ce.sh b/docker-ce.sh
new file mode 100755
index 0000000..43ef8be
--- /dev/null
+++ b/docker-ce.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+# requires: lftp wget jq
+
+BASE_URL="${TUNASYNC_UPSTREAM_URL:-"https://download.docker.com/linux/"}"
+
+function sync_docker_ce() {
+	repo_url="$1"
+	repo_dir="$2"
+
+	[ ! -d "$repo_dir" ] && mkdir -p "$repo_dir"
+	cd $repo_dir
+
+	lftp "${repo_url}/" -e "mirror --verbose -P 5 --delete --only-newer; bye"
+}
+
+sync_docker_ce "${BASE_URL}" "${TUNASYNC_WORKING_DIR}/"