How to execute bash-script on a remote host and get the output locally

  1. Make sure you have enabled passwordless SSH logins to the remote host.
  2. Use bash to load environment variables that are required by the remote-script
    ssh root@$ bash -c "/local/app/"
  3. Or use the command in a bash-script
    RESULT=`ssh root@ bash -c "/local/app/"`
    echo ${RESULT}

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