Grails run-app Helper

readme.md

Grails run-app Helper

Launch 'grails run-app' with options:

-v | --grails-version  Specify grails version
-r | --remote-host     Run 'grails run-app' with -Dserver.host={your-ip} option
-p | --port            Run 'grails run-app' with -Dserver.port={value}
-h | --help            Display help

Setup

Redefine gr_home variable on the first line. It should target $GRAILS_HOME parent folder:

gr_home="$HOME/dev"

Examples:

> ./run.sh -r -p 9090

will run => grails -Dserver.host={your-ip} -Dserver.port=9090 run-app

> ./run.sh -v 1.3.8

will set GRAILS_HOME to 1.3.8 before running => grails run-app

rungrails.sh

#!/bin/sh
gr_home="$HOME/dev"
gr_port="8080"
gr_v=
gr_ip="localhost"
gr_host=0

usage()
{
  echo "Launch 'grails run-app' with options."
  echo ""
  echo "  -h | --help            Display help"
  echo "  -v | --grails-version  Specify grails version"
  echo "  -r | --remote-host     Run 'grails run-app' with -Dserver.host={your-ip} option"
  echo "  -p | --port            Run 'grails run-app' with -Dserver.port={value}"
  echo ""
  echo "Example:"
  echo "> ./run.sh -r -p 9090"
  echo "will run => grails -Dserver.host={your-ip} -Dserver.port=9090 run-app "
  echo ""
  echo "> ./run.sh -v 1.3.8"
  echo "will set GRAILS_HOME to 1.3.8 before running => grails run-app"
}

while [ "$1" != "" ]; do
  case $1 in 
    -p | --port )     shift
                gr_port=${1}
                ;;
    -v | --grailsversion ) shift
                gr_v=${1}
                ;;
    -r | --remote-host )  gr_host=1
                ;;
    -h | --help )           usage
                exit 1
  esac
  shift
done

if [ "$gr_v" != "" ]; then
  export GRAILS_HOME="$gr_home/grails-$gr_v"
  echo "Settings GRAILS_HOME to $GRAILS_HOME"
  export PATH="$GRAILS_HOME/bin:$PATH"
fi
if [ $gr_host = 1 ]; then
  gr_ip="`ifconfig eth0 | grep inet\ adr: |  awk {'print $2'} | sed s/.*://`"
fi

echo "| Launching grails $gr_v on ip [$gr_ip] and port [$gr_port]"
echo ""
grails -Dserver.host=$gr_ip -Dserver.port=$gr_port run-app