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require "formula"
class RexsterConsole < Formula
homepage "https://github.com/tinkerpop/rexster/wiki"
url "http://tinkerpop.com/downloads/rexster/rexster-console-2.5.0.zip"
sha1 "0243908c0ab65baea4b8092bb2b818c597622187"
# Upstream in next release:
# https://github.com/tinkerpop/rexster/commit/ac1d51c37b0bd7ccebd96e5605969b74a4ca1288
patch :DATA
def install
libexec.install %w[lib doc]
(libexec/"ext").mkpath
(libexec/"bin").install "bin/rexster-console.sh" => "rexster-console"
bin.install_symlink libexec/"bin/rexster-console"
end
test do
system "#{bin}/rexster-console", "-h"
end
end
__END__
diff --git a/bin/rexster-console.sh b/bin/rexster-console.sh
index 3fb2022..29554a5 100755
--- a/bin/rexster-console.sh
+++ b/bin/rexster-console.sh
@@ -1,8 +1,19 @@
#!/bin/bash
-CP=$( echo `dirname $0`/../lib/*.jar . | sed 's/ /:/g')
-CP=$CP:$( echo `dirname $0`/../ext/*.jar . | sed 's/ /:/g')
-#echo $CP
+# From: http://stackoverflow.com/a/246128
+# - To resolve finding the directory after symlinks
+SOURCE="${BASH_SOURCE[0]}"
+# resolve $SOURCE until the file is no longer a symlink
+while [ -h "$SOURCE" ]; do
+ DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
+ SOURCE="$(readlink "$SOURCE")"
+ # if $SOURCE was a relative symlink, we need to resolve it relative to the path where the symlink file was located
+ [[ $SOURCE != /* ]] && SOURCE="$DIR/$SOURCE"
+done
+DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
+
+CP=$( echo $DIR/../lib/*.jar . | sed 's/ /:/g')
+CP=$CP:$( echo $DIR/../ext/*.jar . | sed 's/ /:/g')
# Find Java
if [ "$JAVA_HOME" = "" ] ; then
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