diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 000000000..989d80bf0
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,3 @@
+.dockerignore
+.git
+Dockerfile
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 000000000..a81607e43
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,18 @@
+FROM ruby:2.3
+
+RUN apt-get update -y && apt-get install -y \
+    rake rubygems ruby-sqlite3 libxslt-dev libxml2-dev libsqlite3-dev swig flex bison \
+    && rm -rf /var/lib/apt/lists/* && \
+    gem update --system && gem update
+
+RUN mkdir -p /usr/src/app
+WORKDIR /usr/src/app
+
+COPY Gemfile /usr/src/app/
+RUN bundle install
+
+COPY . /usr/src/app
+
+EXPOSE 2500
+
+CMD ["./instiki"]