Fix build

minidocks · Feb 2, 2022 · 6415dc2 · 6415dc2
1 parent 930a48c
commit 6415dc2
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -21,8 +21,6 @@ RUN mkdir -p "$GEM_HOME" && chmod 777 "$GEM_HOME" && mkdir -p "$BUNDLE_CACHE_PAT
 
 COPY rootfs /
 
-RUN apk --update add ruby ruby-irb \
-    && gem install bundler \
-    && clean
+RUN apk add ruby ruby-irb && gem install bundler && clean
 
 CMD [ "irb" ]