submit.yml.erb

---
batch_connect:
  template: vnc
  websockify_cmd: '/usr/bin/websockify'
  script_wrapper: |
    cat << "EOF" > container.sh
    export PATH="$PATH:/opt/TurboVNC/bin"
    xset s off -dpms
    %s
    EOF

    export APPTAINER_BINDPATH="$HOME,/cluster,/fp,/srv,/var/run,/run,/tmp,/node,/localscratch,/etc/profile.d,/projects,/etc/ssh/ssh_config.d"

    <%- if ec_gpus.to_i > 0 -%>
    export APPTAINERENV_CUDA_VISIBLE_DEVICES=$CUDA_VISIBLE_DEVICES
    pci=$(nvidia-smi --query-gpu=gpu_bus_id --format=csv,noheader | head -1 | cut -b 5- | tr '[:upper:]' '[:lower:]')
    card=$(ls -d /sys/bus/pci/devices/"$pci"/drm/card? | awk -F/ '{print $NF}')
    export VGL_DISPLAY=/dev/dri/$card
    apptainer run --env dridev=$VGL_DISPLAY --nv /cluster/opt/OOD/fox-desktop-virtualgl-1.0.0.sif /bin/bash container.sh
    <%- else -%>
    apptainer run /cluster/opt/OOD/fox-desktop-virtualgl-1.0.0.sif /bin/bash container.sh
    <%- end -%> 
script:
  native: [
            "-c", "<%= ec_cpus.blank?  ? 1 : ec_cpus.to_i %>",
           <%- if ec_gpus.to_i > 0 -%>
              <%- case ec_alacarte -%>
                <%- when 'RTX30' -%>
                  "--partition=accel",
                  "--gres=gpu:rtx30:<%= ec_gpus.to_i %>",
                <%- when 'A100' -%>
                  "--partition=accel",
                  "--gres=gpu:a100:<%= ec_gpus.to_i %>",
                <%- else -%>
                  "--partition=accel",
                  "-G", "<%= ec_gpus.to_i %>",
                <%- end -%> 

            <%- else -%>
                "--partition=normal",
            <%- end -%>
    
            <%- if not ec_mem.blank? -%>
                "--mem", "<%= ec_mem.to_i %>G"
            <%- end -%>

          ]