From 50685ef77be2cde85b8211f449ec78bccb316985 Mon Sep 17 00:00:00 2001
From: Spencer Heywood <l.spencer.heywood@protonmail.com>
Date: Mon, 20 Mar 2023 22:54:55 -0600
Subject: [PATCH] updated Dockerfile

Signed-off-by: Spencer Heywood <l.spencer.heywood@protonmail.com>
---
 server/Dockerfile | 18 +++++++++++++-----
 1 file changed, 13 insertions(+), 5 deletions(-)

diff --git a/server/Dockerfile b/server/Dockerfile
index ebeb9fe1..54555de9 100644
--- a/server/Dockerfile
+++ b/server/Dockerfile
@@ -1,9 +1,17 @@
-FROM ruby:2.1-onbuild
+FROM ruby:3.2.1
 MAINTAINER Mark Percival <m@mdp.im>
 
-EXPOSE 53/udp
+# Install dependencies
+ENV DEBIAN_FRONTEND noninteractive
+RUN apt-get update -qq \
+    && apt-get install gem libpq-dev -y \
+    && mkdir -p /app \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY . /app
+WORKDIR /app
+RUN bundle install
 
-CMD ["ruby ./dnscat2.rb"]
+EXPOSE 53/udp
 
-# Run it
-#   docker run -p 53:53/udp -it --rm mpercival/dnscat2 ruby ./dnscat2.rb foo.org
+ENTRYPOINT ["ruby", "dnscat2.rb"]