Srimanth Gunturi, We have a bash script that we'd like to run during the ambari install wizard. I'm trying to add another step to the wizard that can invoke the script. I'm not understanding ember as a client-side framework and how ambari does things on the server (such as writing to disk). We wouldn't submit these changes back to the community since they're oddly specific to our setup.
Thanks, Tim Schoenheider 2014-11-08 14:01 GMT-06:00 Srimanth Gunturi <[email protected]>: > Hi Tim, > I was hoping if you could elaborate on the use-case of why Ambari UI should > access the filesystem? > Regards, > Srimanth > > > On Sat, Nov 8, 2014 at 11:44 AM, Tim <[email protected]> wrote: > > > Hello again, > > > > I'm trying to do something like "var fs = require('fs')" somewhere in > > ambari-web so that I can write to a file in a controller. Adding it to > > "ambari-web\app\controllers\wizard\step3_controller.js", I get > > > > Uncaught Error: Cannot find module "fs" from > > "controllers/wizard/step3_controller" > > > > > > I get similar errors/exceptions when adding to app.js or installer.js > too. > > My question is, how can I either require this module or write to a file > in > > one of ambari's controllers? > > > > Is it likely that something is wrong with my setup/node installation? It > > seems that this should always work. > > > > I've tried this on a clean ambari-web without any of my changes, > following > > > > > https://cwiki.apache.org/confluence/display/AMBARI/Coding+Guidelines+for+Ambari > > to acquire and build it. > > > > Thanks, > > Tim Schoenheider > > > > -- > CONFIDENTIALITY NOTICE > NOTICE: This message is intended for the use of the individual or entity to > which it is addressed and may contain information that is confidential, > privileged and exempt from disclosure under applicable law. If the reader > of this message is not the intended recipient, you are hereby notified that > any printing, copying, dissemination, distribution, disclosure or > forwarding of this communication is strictly prohibited. If you have > received this communication in error, please contact the sender immediately > and delete it from your system. Thank You. >
