refactor: move --no-cache to line above

move --no-cache to line above because it looks a little cleaner IMO

[CI SKIP]
This commit is contained in:
Jan Christian Grünhage 2018-01-08 21:48:22 +01:00
parent fdd6f48490
commit a22c3880ce
Signed by: jcgruenhage
GPG key ID: 6594C449C633D10C

View file

@ -4,10 +4,8 @@ LABEL maintainer="Jan Christian Grünhage <jan.christian@gruenhage.xyz>"
ENV UID=1337 \
GID=1337
RUN apk upgrade \
--no-cache \
&& apk add \
--no-cache \
RUN apk upgrade --no-cache \
&& apk add --no-cache \
s6 \
su-exec
ADD root /