docker: Always agree to install all updates

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/tools/docker/Dockerfile b/tools/docker/Dockerfile
index 23a6f88e17cddaf25773cb118259b3e6b45ed8d9..6fcd5cbee6b7180c6eac52e73329877aad764d40 100644 (file)
--- a/tools/docker/Dockerfile
+++ b/tools/docker/Dockerfile
@@ -2,7 +2,7 @@
 FROM debian:stable
 
 # Install all updates
-RUN apt-get update && apt-get dist-upgrade
+RUN apt-get update && apt-get dist-upgrade -y
 
 # Install all packages needed for the build
 RUN apt-get install -y \