From c7ae74f74ec7bac8768d2499b0722a3db6acdf50 Mon Sep 17 00:00:00 2001
From: Robert Rojo <robert.rojo@orchitech.cz>
Date: Tue, 6 Feb 2024 13:48:49 +0100
Subject: [PATCH] Add maven cache mount.

---
 Dockerfile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Dockerfile b/Dockerfile
index 4a62b20d1..97cefba01 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -26,6 +26,7 @@ RUN \
 
 # Copy built artifact into target directory
 RUN \
+  --mount=type=cache,target=/root/.m2 \
   mkdir /build && \
   WRENIDM_VERSION=$(mvn -Dexpression=project.version -q -DforceStdout help:evaluate) && \
   unzip openidm-zip/target/wrenidm-$WRENIDM_VERSION.zip -d /build