feat: reduce image size without apk cache

Signed-off-by: Liviu Costea <email.lcostea@gmail.com>
5 years ago · 83673fb320
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -25,7 +25,7 @@ WORKDIR /
 # experience when this doesn't work out of the box.
 #
 # OpenSSL is required so wget can query HTTPS endpoints for health checking.
-RUN apk add --update ca-certificates openssl
+RUN apk add --no-cache --update ca-certificates openssl

 USER 1001:1001