Install OpsCenter from DataStax

install-opscenter.sh

#!/bin/bash

# Run this script directly with:
# bash <(curl -sSL https://raw.github.com/gist/3872107/install-opscenter.sh)

OPSCENTER_NAME="opscenter"
OPSCENTER_TARBALL_NAME="$OPSCENTER_NAME.tar.gz"

echo
echo "Installing OpsCenter (last stable version)"
echo "  retrieving version number..."
OPSCENTER_VERSION=`curl -O http://downloads.datastax.com/community/$OPSCENTER_TARBALL_NAME --write-out "%{redirect_url}" --silent | sed "s/[^0-9]*\([0-9][.0-9]*\)-free.tar.gz/\1/"`
echo "    Version found: $OPSCENTER_VERSION"

echo "  downloading..."
curl -OL http://downloads.datastax.com/community/$OPSCENTER_TARBALL_NAME

echo "  unpacking..."
tar -xzf $OPSCENTER_TARBALL_NAME

echo "  removing tarball..."
rm $OPSCENTER_TARBALL_NAME

echo
echo "Done!"
echo
echo "To launch the OpsCenter server in the background:"
echo "  $OPSCENTER_NAME-$OPSCENTER_VERSION/bin/$OPSCENTER_NAME"
echo
echo "To launch the OpsCenter server in the foreground:"
echo "  $OPSCENTER_NAME-$OPSCENTER_VERSION/bin/$OPSCENTER_NAME -f"
echo
echo "By default server runs on port 8888:"
echo "  http://localhost:8888"
echo
echo "To setup the config file with the machine's IP:"
echo "sed -i.bak -e "s/127.0.0.1/`hostname -i`/" $OPSCENTER_NAME-$OPSCENTER_VERSION/conf/opscenterd.conf"
echo