script-runner

A very simple library for running scripts on a file system.

Usage

require 'script-runner'
ScriptRunner.run( array_of_paths, array_of_env_paths, error_handler, &handle_script_output )

Example

If we have the following file structure

path-one/
  script.sh
path-two/
  path-two-one/
    script.sh
  script.sh
env-one/
  one.properties

The following:

require 'script-runner'
error_handler = lamba{ |script_path| raise "an error occured with: #{script_path}" }
ScriptRunner.run( ["path-one", "path-two"], ["env-one"], error_handler ){ |script_output| puts script_output}

Will:

• set env vars as defined in env-one/one.properties
• run path-one/script.sh, path-two/path-two-one/script.sh, path-two/script.sh - with the env vars defined
• the output will be sent to the console using puts
• any errors will call error_handler

Note: for each root_path, all files under are invoked in alphabetical order

installation

cd script-runner
gem install bundler
bundle install
rake # run tests
rake build # make .gem file
gem install pkg/script-runner-0.0.1.gem

Changelog

0.0.7 - min ruby version now 1.9.3 0.0.6 - add your own logger if you want 0.0.5 - only set env if there are scripts to run 0.0.4 - fixed dependency on logging 0.0.3 - Added logging 0.0.2 - Added mit license 0.0.1 - First version