Hi,
maybe /var/lib/ambari-server/resources/custom_action_definitions/system_action_definitions.xml and /var/lib/ambari-server/resources/custom_actions/scripts could work for your purposes? Regards ---- On Mi, 11 Nov 2015 19:27:04 +0100 Constantine Yarovoy <[email protected]> wrote ---- Hi! I am developing my own custom app stack and bunch of services for Ambari (not related to HDP). And I have a specific requirement - run some code locally on Ambari server right after deployment process starts but before any service components are installed on chosen hosts. This "local" code is supposed to do 2 operations: 1) generate some files (e.g. certificates/tokens) 2) that are to be copied/distributed to all master hosts. Something similar can be found in Ansible and it's named "local-action". Is there any recommended way to declare such local command script that runs on Ambari Server itself ? I mean, of course, I have 2 options for desired automation, but they all "suck", I think: - I can code it in Ansible or bash and run prior to cluster deployment - I can code it in inside master commandScript's install function with Execute("generate.sh > generate.out && scp generate.out user@master-host-1:/home/user/"). But it'd be much better if Ambari had such functionality and I could have done all operations from just a single Ambari Web Ui. Any suggestions ?
