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POuse project.identifier as variable in redmine
 

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  1. POuse project.identifier as variable in redmine
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    <p>In our redmine setup, corresponding to the project.identifier (not :project_id) we have folders in another server and the developers store the mysql database dumps related to their project. I am trying to write a plugin which just shows the list of all the database dumps.</p> <p>For this initially I tried using net/ssh and then the plugin logs into the another server where the db dumps are located and does an ls. I show the ls output in an unordered list in the plugin's view. For this i should send the project.identifier as the argument to ls to get the list of dumps particular to that project. Could not figure out how to send local variables via Net::SSH.</p> <p>Then I changed my idea of using net/ssh and now simply executing a local script which does an ssh and ls. Now I want to use project.identifier again as an argument. How can i pass the value of project.identifier as an argument to the command in system call?</p> <p>This is my controller.</p> <pre><code>require 'rubygems' require 'net/ssh' class BackupsController &lt; ApplicationController helper :projects unloadable def index #host = '192.168.122.245' #user = 'root' #Net::SSH.start( host, user ) do |ssh| #@result = ssh.exec!('dumplist website') #end @identifier = "#{project.identifier}" @result = %x[dumpshow @identifier] end end </code></pre> <p>dumpshow is my script which does an ssh runs <code>ls $1</code> . I want to send project.identifier as $1</p> <p>With the above script I am getting the following error. <code>NameError (undefined local variable or method 'project' for #&lt;BackupsController:0x7ff5b4a756a0&gt;):</code></p> <p>To summarize, I wanna use the variables from Redmine,'s core controller and model. This seems to be simple but I am missing it somewhere. Or there should be a very simple way of finding the current project's identifier as we find out the USer.Current.</p>
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    1. COTo put it again in a simple way, How can I use the variables set in redmine's core controllers and models, in my custom plugin?
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