add Dockerfile

erwanlr · Oct 18, 2020 · f9f9915 · f9f9915
1 parent 6f1db75
commit f9f9915
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diff --git a/.dockerignore b/.dockerignore
@@ -0,0 +1 @@
+.git/
diff --git a/Dockerfile b/Dockerfile
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+FROM ruby:2.7
+
+WORKDIR /usr/src/app
+
+COPY Gemfile ./
+RUN bundle install
+
+COPY . .
+
+RUN chmod +x fingerprinter.rb
+ENTRYPOINT ["/usr/src/app/fingerprinter.rb"]
+CMD ["--help"]