Fix the created files user

Dockerfile

@@ -37,6 +37,8 @@ COPY docs ./docs
 RUN --mount=type=cache,target=/home/gradle/.gradle \
    ([ -e success ] && ( (gradle :examples:build buildDocs >> /tmp/logs 2>&1) && touch success-examples-docs)) || true
 
+ENV GRADLE_USER_HOME=/home/gradle/
+
 FROM builder AS test-builder
 
 RUN cat /tmp/logs && ls success success-publish success-examples-docs

Makefile

@@ -24,7 +24,7 @@ acceptance-tests-up:
 	cp -r examples/geoserver-data/* /tmp/geoserver-data/
 	cp -r core/src/test/resources/map-data/* /tmp/geoserver-data/www/
 
-	docker-compose up -d
+	USER_ID=$(shell id -u):$(shell id -g) docker-compose up -d
 
 .PHONY: acceptance-tests-run
 acceptance-tests-run:

docker-compose.override.sample.yaml

@@ -4,6 +4,7 @@ version: '2.1'
 services:
   builder:
     image: mapfish_print_builder
+    user: ${USER_ID}
     volumes:
       - ./core:/src/core
       - ./examples:/src/examples

docker-compose.yaml

@@ -9,6 +9,7 @@ services:
 
   print:
     image: mapfish_print_tester
+    user: ${USER_ID}
     volumes:
       - ./examples/src/test/resources/examples:/usr/local/tomcat/webapps/ROOT/print-apps
     ports:
@@ -20,6 +21,7 @@ services:
 
   tests:
     image: mapfish_print_builder
+    user: ${USER_ID}
     command: tail --follow /dev/null
     volumes:
       - ./examples/src/test/resources/examples:/src/examples/src/test/resources/examples