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TODOs

[ ] If there are no apps, tap apps shows at least one line with * - not started [X] tap stop <appname> does not work correctly for a sample embedded tomcat java application. * PID file is removed * but application is still running. * consider: kill -9 ? * [X] Maybe it is a problem because the tomcat is running [X] new commands: [X] tap log -> cat logs.txt [X] tap log tail -> tail -f logs.txt

Ideas / Notes while Implementation

  • start script per application needed
  • needed parameters of the app must be defined somehow (part of the application code?)
  • save parameter (should be able to stop and start the application without querying for params)
  • when application is started, write PID into a file
  • when the tool should check which apps are running, the PID file can be used to check if there is a running process with this PID
  • Username and password is required for the remote commands
    • to not enter password every time, use ssh agent
    • certificate is needed on raspberry
    • publish certificate to raspberry:

      ssh-copy-id -i ~/.ssh/mykey user@host

    • before using any tap command, run ssh-add