From 2778479f7d79c4ef5ef26f35f6fa65e11462d92c Mon Sep 17 00:00:00 2001
From: Staffan Olsson <staffan@repos.se>
Date: Tue, 10 Oct 2017 15:43:32 +0200
Subject: [PATCH] Uses specific dependency versions for docker image build

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

diff --git a/Dockerfile b/Dockerfile
index 3b83694a..1dd8fd70 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,7 @@
 FROM debian:stretch-slim
 
+ENV librdkafka_version=v0.11.1-RC1 yajl_version=2.1.0
+
 COPY . /usr/src/kafkacat
 
 RUN set -ex; \
@@ -9,8 +11,13 @@ RUN set -ex; \
   rm -rf /var/lib/apt/lists/*; \
   \
   cd /usr/src/kafkacat; \
+  \
+  sed -i "s|github_download \"edenhill/librdkafka\" \"master\"|github_download \"edenhill/librdkafka\" \"${librdkafka_version}\"|" ./bootstrap.sh; \
+  sed -i "s|github_download \"lloyd/yajl\" \"master\"|github_download \"lloyd/yajl\" \"${yajl_version}\"|" ./bootstrap.sh; \
+  \
   echo "Source versions:"; \
   grep ^github_download ./bootstrap.sh; \
+  \
   ./bootstrap.sh; \
   mv ./kafkacat /usr/local/bin/; \
   \