Merge pull request #3 from basecamp/back-to-libssl1.0

Revert "Stop building against the older ssl, at the expense of older …

Author: fschueller

bindata.go

@@ -1,11 +1,8 @@
-# Only produces builds for ruby >= 2.4 due to the newer openssl
-# see https://3.basecamp.com/2914079/buckets/21350690/todos/4209849128
-
 FROM {{.Distro}}
 RUN apt-get update
 RUN apt-get install -y build-essential \
     libc6-dev libffi-dev libgdbm-dev libncurses5-dev \
-    libreadline-dev libssl-dev libyaml-dev zlib1g-dev \
+    libreadline-dev libssl1.0-dev libyaml-dev zlib1g-dev \
     curl ruby ruby-dev
 RUN ["/usr/bin/gem", "install", "bundler", "-v", "1.17.3", "--no-rdoc", "--no-ri"]
 ADD Gemfile /
@@ -44,7 +41,7 @@ RUN fpm \
     -d libgdbm-dev \
     -d libncurses5-dev \
     -d libreadline-dev \
-    -d libssl-dev \
+    -d libssl1.0-dev \
     -d libyaml-dev \
     -d zlib1g-dev \
     -C /tmp/fpm \