[lxc-devel] [lxd/master] Add missing refresh code for instance types

[stgraber on Github]

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From 3fbce7a73bc47085e3655f4a80551aa6e8b297f5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Graber?= <stgraber at ubuntu.com>
Date: Thu, 27 Jul 2017 22:35:35 -0400
Subject: [PATCH] Add missing refresh code for instance types
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Since cloud instance type definitions change pretty regularly (new ones
added), lets try to refresh our cache once a day.

Signed-off-by: Stéphane Graber <stgraber at ubuntu.com>
---
 lxd/daemon.go | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/lxd/daemon.go b/lxd/daemon.go
index ba7156fef..0e5c3e306 100644
--- a/lxd/daemon.go
+++ b/lxd/daemon.go
@@ -1108,7 +1108,13 @@ func (d *Daemon) Ready() error {
 	}()
 
 	/* Auto-update instance types */
-	go instanceRefreshTypes(d)
+	go func() {
+		// Background update
+		for {
+			instanceRefreshTypes(d)
+			time.Sleep(24 * time.Hour)
+		}
+	}()
 
 	/* Restore containers */
 	containersRestart(d)