From 4ea9783c934f3db5a671741c57474e81af94ec2d Mon Sep 17 00:00:00 2001
From: jpic <jpic@yourlabs.org>
Date: Mon, 5 Oct 2020 18:27:49 +0200
Subject: [PATCH] Cache invalidation failures must not stop build

Images may still be in use by running containers
---
 shlax/image.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/shlax/image.py b/shlax/image.py
index 33c80e3..9aade3c 100644
--- a/shlax/image.py
+++ b/shlax/image.py
@@ -29,7 +29,7 @@ class Layers(set):
         """Drop layers for this image"""
         if tags is None:
             tags = [layer for layer in await self.ls(target)]
-        await target.exec('podman', 'rmi', *tags)
+        await target.exec('podman', 'rmi', *tags, raises=False)
 
 
 class Image: