From 567cda4cd35eec6343d6cdba984b7960fe0b52eb Mon Sep 17 00:00:00 2001
From: Leon Klingele <git@leonklingele.de>
Date: Thu, 15 Aug 2019 01:37:25 +0200
Subject: [PATCH] docker: use alpine:edge base image for building

This fixes currently failing Docker builds.
kemalcr/kemal in version 0.26.0 requires Crystal 0.30.0 which is not
yet available on Alpine 3.10 (previously used as the Docker base image).
---
 docker/Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docker/Dockerfile b/docker/Dockerfile
index c9fa63677..45fade575 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:latest AS builder
+FROM alpine:edge AS builder
 RUN apk add -u crystal shards libc-dev \
     yaml-dev libxml2-dev sqlite-dev sqlite-static zlib-dev openssl-dev
 WORKDIR /invidious