From 64685f096408eb56c5441fb2b593cdeedd35b63b Mon Sep 17 00:00:00 2001
From: Richard Mortier <mort@cantab.net>
Date: Fri, 10 May 2019 15:57:35 +0100
Subject: dockerfile: attempt to clean up `/etc/apk/repositories`

---
 Dockerfile.in | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/Dockerfile.in b/Dockerfile.in
index 78a2341..1ee2892 100644
--- a/Dockerfile.in
+++ b/Dockerfile.in
@@ -5,15 +5,17 @@ RUN apk add --update-cache \
       alpine-conf \
       alpine-sdk \
     && setup-apkcache /var/cache/apk \
-    && setup-apkrepos -1
+
+RUN rm /etc/apk/repositories && setup-apkrepos -1 \
+    && printf -- '/home/builder/packages/%s\n' main community testing \
+    >> /etc/apk/repositories \
+    && sed -i 's!^#\(.*/testing\)$!\1!' /etc/apk/repositories \
+    && apk update
 
 RUN adduser -D builder \
     && addgroup builder abuild \
     && echo 'builder ALL=(ALL) NOPASSWD: ALL' >> /etc/sudoers
 
-RUN printf -- '/home/builder/packages/%s\n' main community testing \
-    >> /etc/apk/repositories
-
 USER builder
 WORKDIR /home/builder
 COPY entrypoint.sh /home/builder
-- 
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