From 59f6931e065e69f5ddca687e51c5b497cfed5dcd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Silva?= <andre.beat@gmail.com>
Date: Wed, 13 Jun 2018 08:29:23 +0100
Subject: [PATCH] docker: Fix alpine build (#8878)

- Switch to alpine edge for recent rustc version
- Remove openssl libs
- Add perl (needed for building ring)
---
 docker/alpine/Dockerfile | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/docker/alpine/Dockerfile b/docker/alpine/Dockerfile
index ad8879ecf..4d08afd3f 100644
--- a/docker/alpine/Dockerfile
+++ b/docker/alpine/Dockerfile
@@ -1,11 +1,11 @@
-FROM alpine:3.7
+FROM alpine:edge
 
 WORKDIR /build
 
 # install tools and dependencies
-RUN apk add --no-cache gcc musl-dev openssl-dev pkgconfig g++ make curl \
-					   eudev-dev rust cargo git file binutils libusb-dev \
-					   linux-headers
+RUN apk add --no-cache gcc musl-dev pkgconfig g++ make curl \
+						eudev-dev rust cargo git file binutils \
+						libusb-dev linux-headers perl
 
 # show backtraces
 ENV RUST_BACKTRACE 1