From 615f135d61ce37d00a21c520bfa0efef683ab4e3 Mon Sep 17 00:00:00 2001 From: Ian Campbell Date: Thu, 14 Sep 2017 12:18:46 +0100 Subject: [PATCH] kubernetes: use coreutils in kubelet container for full fat `du` Signed-off-by: Ian Campbell --- projects/kubernetes/kubernetes/Dockerfile | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/projects/kubernetes/kubernetes/Dockerfile b/projects/kubernetes/kubernetes/Dockerfile index 9d3be0909..09e499ee6 100644 --- a/projects/kubernetes/kubernetes/Dockerfile +++ b/projects/kubernetes/kubernetes/Dockerfile @@ -1,4 +1,4 @@ -FROM linuxkit/alpine:a120ad6aead3fe583eaa20e9b75a05ac1b3487da AS build +FROM linuxkit/alpine:79987c65c66700171c073151c1d3f0372597bec2 AS build ENV kubernetes_version v1.7.6 ENV cni_version v0.6.0 @@ -10,10 +10,14 @@ RUN apk add -U --no-cache \ && true RUN mkdir -p /out/etc/apk && cp -r /etc/apk/* /out/etc/apk/ +#coreutils needed for du -B for disk image checks made by kubelet +# example: $ du -s -B 1 /var/lib/kubelet/pods/... +# du: unrecognized option: B RUN apk add --no-cache --initdb -p /out \ alpine-baselayout \ busybox \ ca-certificates \ + coreutils \ curl \ ebtables \ ethtool \