From 7d8b0c0870fca647a5313fc1969bf0e52d041391 Mon Sep 17 00:00:00 2001 From: Hanjo Meinhardt Date: Wed, 27 Oct 2021 10:04:59 +0200 Subject: [PATCH] use ruby base image --- Dockerfile | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Dockerfile b/Dockerfile index e390ae2..12c9444 100644 --- a/Dockerfile +++ b/Dockerfile @@ -1,10 +1,10 @@ -FROM alpine:3.13 +FROM ruby:3-alpine LABEL org.opencontainers.image.authors="hanjo@bunix.de" -ENV DEV_PACKAGES="build-base libffi-dev ruby-dev ruby-rdoc ruby-irb gcc make musl-dev" +ENV DEV_PACKAGES="build-base libffi-dev" +RUN apk add --no-cache ${DEV_PACKAGES} -RUN apk add --no-cache ca-certificates ruby ruby-json libffi libstdc++ ${DEV_PACKAGES} ARG JEKYLL_VERSION RUN gem install jekyll -v ${JEKYLL_VERSION} --no-document \