emma_docker/singularity_check.sh at master · AdamWilsonLab/emma_docker · GitHub

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#! /usr/bin/env bash


PASSWORD=${singularity exec instance://rserver bash -c 'echo $PASSWORD'}
PORT=${singularity exec instance://rserver bash -c 'echo $PORT'}
SERVER_URL=${singularity exec instance://rserver bash -c 'echo $SERVER_URL'}
SSH_COMMAND=${singularity exec instance://rserver bash -c 'echo ssh -N -L 8787:${HOSTNAME}:${PORT} ${USER}@${HOSTNAME}'}

echo "
    1. SSH tunnel from your workstation using the following command:

       ssh -N -L 8787:${SERVER_URL}:${PORT} ${USER}@${SERVER_URL}

       and point your web browser to http://localhost:8787

    2. log in to RStudio Server using the following credentials:

       user: ${USER}
       password: ${PASSWORD}

    When done using RStudio Server, terminate the job by:

    1. Exit the RStudio Session ("power" button in the top right corner of the RStudio window)
    2. Issue the following command on the login node:

          singularity instance stop rserver

"


# Check logs at
# cat /user/adamw/.singularity/instances/logs/srv-v15-25.cbls.ccr.buffalo.edu/adamw/rserver.out
# cat /user/adamw/.singularity/instances/logs/srv-v15-25.cbls.ccr.buffalo.edu/adamw/rserver.err