From 0bd9c512c29f505127beed808b17c1843e53003a Mon Sep 17 00:00:00 2001
From: RyanSquared <ryan@hashbang.sh>
Date: Sun, 30 Apr 2023 06:16:30 -0400
Subject: [PATCH] Dockerfile: use multistage build to avoid shipping build
 tools

---
 Dockerfile | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 4634758..dcf8065 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,12 +1,17 @@
-FROM jekyll/minimal:3.8
+FROM ruby:3.2.2-alpine AS builder
 
 RUN apk update && apk add g++ make
 
 RUN mkdir -p /home
 COPY Gemfile /home
 COPY Gemfile.lock /home
-RUN chmod -R 777 /home
 WORKDIR /home
 RUN bundle install
 
+FROM ruby:3.2.2-alpine
+
+COPY --from=builder /usr/local/bundle /usr/local/bundle
+RUN mkdir -p /home
+WORKDIR /home
+
 CMD ["jekyll", "serve"]