From 1df0c0e7ba6a049eb6d560b9fe8de92ab3dd2013 Mon Sep 17 00:00:00 2001
From: Andrew Daugherity <andrew.daugherity@gmail.com>
Date: Fri, 2 Jun 2023 16:49:42 -0500
Subject: [PATCH 1/2] add libffi-dev dep, fixes #24

Without this, it fails to build a native ffi gem and falls back on a
bundled libffi which is too old to support aarch64.
---
 Dockerfile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Dockerfile b/Dockerfile
index bf04ff4..96a9d02 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,6 +20,7 @@ RUN apt-get update && \
       libfontconfig \
       libxml2-dev \
       libxslt1-dev \
+      libffi-dev \
       make \
       python3-pip \
       ruby \

From 423e6eee46450ab720503c35097d62f25b443d34 Mon Sep 17 00:00:00 2001
From: Andrew Daugherity <andrew.daugherity@gmail.com>
Date: Fri, 2 Jun 2023 16:50:32 -0500
Subject: [PATCH 2/2] don't delete & re-fetch apt repos in every step

---
 Dockerfile | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 96a9d02..fb57641 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -25,8 +25,7 @@ RUN apt-get update && \
       python3-pip \
       ruby \
       ruby-dev \
-      ruby-bundler && \
-    rm -rf /var/lib/apt/lists/*
+      ruby-bundler
 
 # Install Gauntlt
 RUN gem install rake
@@ -43,10 +42,8 @@ RUN wget https://github.com/Arachni/arachni/releases/download/v1.5.1/${ARACHNI_V
     ln -s /usr/local/${ARACHNI_VERSION}/bin/* /usr/local/bin/
 
 # Nikto
-RUN apt-get update && \
-    apt-get install -y libtimedate-perl \
-      libnet-ssleay-perl && \
-    rm -rf /var/lib/apt/lists/*
+RUN apt-get install -y libtimedate-perl \
+      libnet-ssleay-perl
 
 RUN git clone --depth=1 https://github.com/sullo/nikto.git && \
     cd nikto/program && \
@@ -73,12 +70,14 @@ RUN tar xvfz dirb222.tar.gz > /dev/null && \
 ENV DIRB_WORDLISTS /opt/dirb222/wordlists
 
 # nmap
-RUN apt-get update && \
-    apt-get install -y nmap && \
-    rm -rf /var/lib/apt/lists/*
+RUN apt-get install -y nmap
 
 # sslyze
 RUN pip install sslyze
 ENV SSLYZE_PATH /usr/local/bin/sslyze
 
+# cleanup downloaded debs & repo lists
+RUN apt-get clean && \
+    rm -rf /var/lib/apt/lists/*
+
 ENTRYPOINT [ "/usr/local/bin/gauntlt" ]