pkg(golfscript-1.0.0): Add golfscript 1.0.0 (#221)

packages/golfscript/1.0.0/build.sh

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+
+# golfscript was implemented as a Ruby script originally
+source ../../ruby/2.5.1/build.sh
+
+curl "http://www.golfscript.com/golfscript/golfscript.rb" -o bin/golfscript.rb
+
+# using the shebang to run it with the right Ruby
+sed -i "s|/usr/bin/|$PWD/bin/|g" bin/golfscript.rb
+chmod +x bin/golfscript.rb

packages/golfscript/1.0.0/environment

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+# Path to Ruby and golfscript.rb
+export PATH=$PWD/bin:$PATH

packages/golfscript/1.0.0/metadata.json

@@ -0,0 +1,5 @@
+{
+  "language": "golfscript",
+  "version": "1.0.0",
+  "aliases": ["golfscript"]
+}

packages/golfscript/1.0.0/run

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+# golfscript only takes code file and stdin
+golfscript.rb "$1"

packages/golfscript/1.0.0/test.golfscript

@@ -0,0 +1 @@
+"OK"