From 8d448a130c33ba803f50bcea2d4e0df433622fd4 Mon Sep 17 00:00:00 2001
From: Stefan Agner <stefan@agner.ch>
Date: Tue, 17 Nov 2020 16:27:30 +0100
Subject: [PATCH] Set permissions for builder on entry (#1002)

Make sure the builder can write the ccache directory. This is useful
e.g. when using a Docker volume or a newly created directory.
---
 scripts/entry.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/scripts/entry.sh b/scripts/entry.sh
index b6c82b3ac..762c3b03f 100755
--- a/scripts/entry.sh
+++ b/scripts/entry.sh
@@ -11,6 +11,8 @@ if [ "${BUILDER_UID:-0}" -ne 0 ] && [ "${BUILDER_GID:-0}" -ne 0 ]; then
   groupadd -g "${BUILDER_GID}" builder
   useradd -m -u "${BUILDER_UID}" -g "${BUILDER_GID}" -G docker,sudo builder
   echo "builder ALL=(ALL:ALL) NOPASSWD: ALL" >> /etc/sudoers
+  # Make sure cache is accessible by builder
+  chown "${BUILDER_UID}:${BUILDER_GID}" /cache
   USER="builder"
 fi