Initial commit

Dockerfile

@@ -0,0 +1,12 @@
+FROM ubuntu:latest
+RUN mkdir /PWD
+RUN apt-get -y update
+RUN apt-get -y upgrade
+ENV DEBIAN_FRONTEND noninteractive
+RUN apt-get -y install gdb gdbserver python3 python3-pip python-is-python3 libc6-i386
+RUN pip install pwntools
+ADD spawn-on-host-tmux.sh /bin/spawn-on-host-tmux.sh
+RUN chmod +x /bin/spawn-on-host-tmux.sh
+RUN ln -s /bin/spawn-on-host-tmux.sh /bin/pwntools-terminal
+WORKDIR /PWD
+ENTRYPOINT ["bash"]

README.md

@@ -0,0 +1 @@
+A small utility to spawn a podman container with pwntools and ability to spawn terminal tabs on the host terminal

spawn-on-host-tmux.sh

@@ -0,0 +1,2 @@
+#!/usr/bin/env sh
+echo $@ > /tmux-sock

spawn.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+set -eou pipefail
+
+pipe="$(mktemp -u)"
+trap "rm -f $pipe" EXIT
+mkfifo "$pipe"
+
+label="tmux-host-container-id"="$(head -c 32 /dev/urandom | base64)"
+
+function interact() {
+	# Wait for the container to start
+	container_id=""
+	while [ -p "$pipe" ] && [ -z $container_id ]; do
+		    container_id="$(podman container ps -f label="$label" --format "{{ .ID }}")"
+	done
+
+	while [ -p "$pipe" ]; do
+	    if read line; then
+		    echo $line
+		    tmux split podman exec -it "$container_id" $line
+	    fi
+	done <"$pipe"
+}
+interact &
+container_name="pwntools"
+podman run --rm --security-opt seccomp=unconfined --cap-add=SYS_PTRACE --label="$label" -v $PWD:/PWD -v "$pipe":"/tmux-sock" -it "$container_name" $@