Lock Dockerfile to Ruby 2

Inspec tools is not yet working on Ruby 3. Signed-off-by: Robert Clark <[email protected]>
mitre · Mar 5, 2021 · 2a363f9 · 2a363f9
1 parent 8b115bb
commit 2a363f9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ruby:alpine
+FROM ruby:2-alpine
 COPY *.gem /tmp
 ENV CHEF_LICENSE=accept-silent
 RUN apk add --no-cache build-base