diff --git a/.dockerignore b/.dockerignore
index 26401e8..0b74adb 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -1 +1,2 @@
+.git/
 image*bz2
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 96cd262..8e02c31 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -31,6 +31,9 @@ test:
 build:
   stage: build
   script:
+  - chmod 600 .my.cnf
+  - chmod 500 init
+  - chmod 444 10-default.conf
   - docker build -t ${DOCKER_IMAGE}:${VERSION} .
   - docker tag ${DOCKER_IMAGE}:${VERSION} ${DOCKER_REGISTRY}/${DOCKER_IMAGE}:${VERSION}
   - docker push ${DOCKER_REGISTRY}/${DOCKER_IMAGE}:${VERSION}