From f880903f37396d8d8a4be560f12efe60b261d88a Mon Sep 17 00:00:00 2001
From: barryz <barryzxb@gmail.com>
Date: Sat, 18 Sep 2021 12:23:05 +0800
Subject: [PATCH] run apt-get update before install docker

---
 defaults/main.yml      | 2 +-
 tasks/setup-Debian.yml | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/defaults/main.yml b/defaults/main.yml
index 3f21f53..cc22775 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -40,4 +40,4 @@ docker_daemon_options: {}
 # proxy env, if defined, env vars https_proxy and http_proxy will be injected.
 proxy_env:
   http_proxy:
-  https_proxy:
\ No newline at end of file
+  https_proxy:
diff --git a/tasks/setup-Debian.yml b/tasks/setup-Debian.yml
index cb1645b..1defa87 100644
--- a/tasks/setup-Debian.yml
+++ b/tasks/setup-Debian.yml
@@ -1,4 +1,9 @@
 ---
+
+- name: Ensure apt cache is up-to-date.
+  apt:
+    update_cache: yes
+
 - name: Ensure old versions of Docker are not installed.
   package:
     name: