docker: pin alpine base image to 3.13

'latest' isn't appropriate for us

Signed-off-by: Quentin Young <qlyoung@nvidia.com>
This commit is contained in:
Quentin Young 2021-04-15 18:12:57 -04:00
parent daff938c7e
commit 9513086d4e

View File

@ -1,5 +1,5 @@
# This stage builds a dist tarball from the source
FROM alpine:latest as source-builder
FROM alpine:3.13 as source-builder
RUN mkdir -p /src/alpine
COPY alpine/APKBUILD.in /src/alpine
@ -21,7 +21,7 @@ RUN cd /src \
&& make dist
# This stage builds an apk from the dist tarball
FROM alpine:latest as alpine-builder
FROM alpine:3.13 as alpine-builder
# Don't use nocache here so that abuild can use the cache
RUN apk add \
--update-cache \
@ -44,7 +44,7 @@ RUN cd /dist \
&& abuild -r -P /pkgs/apk
# This stage installs frr from the apk
FROM alpine:latest
FROM alpine:3.13
RUN mkdir -p /pkgs/apk
COPY --from=alpine-builder /pkgs/apk/ /pkgs/apk/
RUN apk add \