testing/ruby-file-tail: new aport

Small library that allows Ruby to tail files.
http://flori.github.com/file-tail/

testing/ruby-file-tail/APKBUILD

@@ -0,0 +1,30 @@
+# Contributor: Matt Smith <mcs@darkregion.net>
+# Maintainer:  Matt Smith <mcs@darkregion.net>
+pkgname=ruby-file-tail
+_realname=file-tail
+pkgver=1.0.5
+pkgrel=0
+pkgdesc="Small library that allows Ruby to tail files."
+url="http://flori.github.com/file-tail/"
+arch="noarch"
+license="GPL"
+depends="ruby"
+depends_dev=
+makedepends="$depends_dev ruby-dev ruby rubygems"
+install=""
+subpackages=""
+source=""
+
+_builddir="$srcdir"/$_realname-$pkgver
+build() {
+	mkdir -p "$_builddir" || return 1
+	local _gemdir="$(ruby -rubygems -e'puts Gem.default_dir')"
+	gem install $_realname -v $pkgver -i "$_builddir"$_gemdir \
+		--ignore-dependencies || return 1
+	rm -rf "$_builddir"$_gemdir/cache/
+}
+
+package() {
+	mkdir -p "$pkgdir" || return 1
+	cp -ra "$_builddir"/* "$pkgdir"/ || return 1
+}