adding jd-gui

README.md

@@ -84,6 +84,7 @@ Installers for the following tools are included:
 | android | [apktool](https://ibotpeaches.github.io/Apktool/) | Dissect, dis-assemble, and re-pack Android APKs | <!--tool--><!--test-->
 | android | [android-sdk](http://developer.android.com/sdk) | The android SDK (adb, emulator, etc). | <!--tool--><!--no-test-->
 | misc | [z3](https://github.com/Z3Prover/z3) | Theorem prover from Microsoft Research. | <!--tool--><!--times-out-->
+| misc | [jdgui](http://jd.benow.ca/) | Java decompiler. | <!--tool--><!--test-->
 
 There are also some installers for non-CTF stuff to break the monotony!
 

jdgui/install

@@ -0,0 +1,10 @@
+#!/bin/bash -e
+
+[ -e jd-gui-1.4.0.jar ] || wget https://github.com/java-decompiler/jd-gui/releases/download/v1.4.0/jd-gui-1.4.0.jar
+
+mkdir -p bin
+cat <<END > bin/jd-gui
+#/bin/bash -e
+java -jar $PWD/jd-gui-1.4.0.jar "\$@"
+END
+chmod 755 bin/jd-gui

jdgui/install-root-archlinux

@@ -0,0 +1,4 @@
+#!/bin/bash
+set -eu -o pipefail
+
+pacman -Syu --noconfirm --needed jre7-openjdk

jdgui/install-root-debian

@@ -0,0 +1,4 @@
+#!/bin/bash
+set -eu -o pipefail
+
+apt-get -y install openjdk-7-jre