From 82f04c46d1d6397929c8d3ea7afaf44fb4cef18e Mon Sep 17 00:00:00 2001
From: Max Gautier <max.gautier@redhat.com>
Date: Thu, 24 Nov 2022 11:28:39 +0100
Subject: [PATCH] Use buildah chroot isolation while building

This seems to be the recommended way to run buildah when already inside
a container, see
https://github.com/containers/buildah/issues/1901#issuecomment-638119049
---
 pipelines/tasks/buildah-requirements.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pipelines/tasks/buildah-requirements.yaml b/pipelines/tasks/buildah-requirements.yaml
index 7eb19b5..bbf2a61 100644
--- a/pipelines/tasks/buildah-requirements.yaml
+++ b/pipelines/tasks/buildah-requirements.yaml
@@ -49,6 +49,8 @@ spec:
         value: $(params.STORAGE_DRIVER)
       - name: BUILDAH_FORMAT
         value: $(params.FORMAT)
+      - name: BUILDAH_ISOLATION
+        value: chroot
     volumeMounts:
       - name: containers
         mountPath: /var/lib/containers