form.yml.erb

<%-
  app_name = 'VS Code Server'
  paths = []
  paths << Pathname.new("/scratch/#{User.new.name}")

  projects = User.new.groups.map(&:name).grep(/^hb-./)
  
  paths.concat projects.map { |p| Pathname.new("/scratch/#{p}")  }
-%>

---
title: <%= app_name %>
cluster: "login1"

form:
  - node_type
  - version
  - num_hours
  - num_cores
  - memory
  - start_folder
  - bc_vnc_resolution

attributes:
  node_type:
    label: Node Type
    help: |
      Select the type of node you would like to use. For information on the different options, please see 
      [our wiki](https://wiki.hpc.rug.nl/habrok/introduction/cluster_description#compute_nodes)
    widget: select
    options:
      - [ "Regular", "regular" ]
      - [ "Himem", "himem" ]
      - [ "GPU (A100)", "gpua100" ]
      - [ "GPU (V100)", "gpuv100" ]
      - [ "GELIFES", "gelifes" ]

  version:
    widget: "select"
    label: "Code Server Version"
    options:
      - ["4.89.1", "code-server/4.89.1"]

  num_hours:
    label: Number of hours
    widget: 'number_field'
    help: "Please give the maximum wall time in hours"
    value: 2
    min: 1
    step: 1
    max: 12
  
  num_cores:
    widget: number_field
    label: Number of CPU cores
    value: 1
    id: 'num_cores'
    help: |
      Select the number of CPU cores.
    min: 1
    step: 1
    max: 128

  memory:
    label: Memory
    help: Amount of memory requested, in GB
    widget: 'number_field'
    value: 2
    min: 1
    step: 1
  
  start_folder:
    label: VSCode root folder
    help:  Where should the VSCode server start?
  <%- if paths.blank? -%>
    widget: text_field
  <%- else -%>
    widget: select
    options:
      <%- paths.each do |q| -%>
        - [ "<%= q %>", "<%= q %>" ]
      <%- end -%>
  <%- end -%>