From fb6ac7bba244a5e15d06b5a956be68b37f6b9347 Mon Sep 17 00:00:00 2001 From: Dan Wendorf Date: Thu, 31 May 2018 13:41:36 -0700 Subject: [PATCH] Dockerfile uses ARG instead of ENV Allows customization at image build time --- Dockerfile | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/Dockerfile b/Dockerfile index 54fbd16d..e3669a92 100644 --- a/Dockerfile +++ b/Dockerfile @@ -11,10 +11,10 @@ FROM alpine:3.7 RUN apk add --no-cache ca-certificates -ENV HELM_VERSION=v2.8.2 -ENV HELM_LOCATION="https://kubernetes-helm.storage.googleapis.com" -ENV HELM_FILENAME="helm-${HELM_VERSION}-linux-amd64.tar.gz" -ENV HELM_SHA256="614b5ac79de4336b37c9b26d528c6f2b94ee6ccacb94b0f4b8d9583a8dd122d3" +ARG HELM_VERSION=v2.8.2 +ARG HELM_LOCATION="https://kubernetes-helm.storage.googleapis.com" +ARG HELM_FILENAME="helm-${HELM_VERSION}-linux-amd64.tar.gz" +ARG HELM_SHA256="614b5ac79de4336b37c9b26d528c6f2b94ee6ccacb94b0f4b8d9583a8dd122d3" RUN wget ${HELM_LOCATION}/${HELM_FILENAME} && \ sha256sum ${HELM_FILENAME} | grep -q "${HELM_SHA256}" && \ tar zxf ${HELM_FILENAME} && mv /linux-amd64/helm /usr/local/bin/ && \