change base image and add openssl to reduce size

fdibartolo · Dec 6, 2018 · 21504c2 · 21504c2
1 parent d742381
commit 21504c2
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,8 @@
-FROM elixir:1.7.4
+FROM elixir:1.7.4-alpine
+
+RUN apk update && \
+  apk add --no-cache openssl && \
+  rm -rf /var/cache/apk/*
 
 ENV PORT 4000