From 93ccb686e7a1caf82073f0f72adab6f03b2b4a0c Mon Sep 17 00:00:00 2001
From: Jake Howard <git@theorangeone.net>
Date: Tue, 6 Oct 2020 09:10:26 +0100
Subject: [PATCH] Drive watchtower config from environment

---
 ansible/roles/watchtower/files/docker-compose.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/ansible/roles/watchtower/files/docker-compose.yml b/ansible/roles/watchtower/files/docker-compose.yml
index 956f09c..5a80bfd 100644
--- a/ansible/roles/watchtower/files/docker-compose.yml
+++ b/ansible/roles/watchtower/files/docker-compose.yml
@@ -5,5 +5,8 @@ services:
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
       - "{{ home }}/.docker/config.json:/config.json:ro"
-    command: --cleanup --interval 600
+      - /etc/timezone:/etc/timezone:ro
+    environment:
+      - WATCHTOWER_CLEANUP=true
+      - WATCHTOWER_POLL_INTERVAL=600
     restart: unless-stopped