masson/core/profile.coffee.md

Module execution engine for cluster deployments.

---
title: 
layout: module
---

    each = require 'each'
    module.exports = []
    module.exports.push 'masson/bootstrap/'

    module.exports.push name: 'Profile', callback: (ctx, next) ->
      ok = 0
      ctx.config.profile ?= {}
      each(ctx.config.profile)
      .parallel(10)
      .on 'item', (filename, content, next) ->
        ctx.write
          destination: "/etc/profile.d/#{filename}"
          content: content
        , (err, written) ->
          ok++ if written
          next err
      .on 'both', (err) ->
        next err, if ok then ctx.OK else ctx.PASS