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authorkballou <kballou@devnulllabs.io>2016-05-18 10:47:11 -0600
committerkballou <kballou@devnulllabs.io>2016-05-18 10:47:11 -0600
commit48ed25c655e0b662bda5f3cafd0518a50e1493b1 (patch)
tree2da3fd7293d3be74c50f4185677eef2dcd5ee056
parent7a8567d6ae3c21fd47c6eaa4da72b1994509ea7e (diff)
downloaddocker-elixir-48ed25c655e0b662bda5f3cafd0518a50e1493b1.tar.gz
docker-elixir-48ed25c655e0b662bda5f3cafd0518a50e1493b1.tar.xz
Add SHA256 sum and verification to build
-rw-r--r--Dockerfile2
1 files changed, 2 insertions, 0 deletions
diff --git a/Dockerfile b/Dockerfile
index ba196ba..a2ffa38 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -17,7 +17,9 @@ RUN apk update \
openssl-dev \
tar \
&& ELIXIR_SRC_URL="https://github.com/elixir-lang/elixir/archive/v$ELIXIR_VERSION.tar.gz" \
+ && ELIXIR_SRC_SUM="8ed65722aeb55cbfe6022d77d0e36293d463d7b4922198f5c157e8286d896eee" \
&& curl -fSL "$ELIXIR_SRC_URL" -o elixir.tar.gz \
+ && echo "${ELIXIR_SRC_SUM} elixir.tar.gz" | sha256sum -c - \
&& mkdir -p /usr/src/elixir-src \
&& tar -zxf elixir.tar.gz -C /usr/src/elixir-src --strip-components=1 \
&& rm -f elixir.tar.gz \