Do not use apk cache

This reduces the size of the resulting image by avoiding filling the container filesystem with the apk package cache (as suggested by SonarCloud)
Uninett · Oct 23, 2024 · 6299921 · 6299921
1 parent df85a64
commit 6299921
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docker/Dockerfile b/docker/Dockerfile
@@ -19,7 +19,7 @@ FROM ghcr.io/nginxinc/nginx-unprivileged:stable-alpine
 COPY --from=build /app/build /usr/share/nginx/html
 
 USER root
-RUN apk add --update tini
+RUN apk add --no-cache --update tini
 COPY docker/nginx.conf /etc/nginx/conf.d/default.conf
 COPY docker/docker-entrypoint.sh /
 COPY docker/runtime-config-template.json /