nixin-web/components/ConfigForm.vue

<script>
export default {
  data() {
    return {
      netconf: 'autoconfig',
      networkingHostname: '',
      networkingDomain: 'distrilab.org',
      timezone: 'Etc/UTC',
      locale: 'en_US.UTF-8',
      user: 'operator',
      userPassword: 'CHANGE ME !!!',
    }
  },
  methods: {
    netconfHasBeenChanged(val = '') {
      if (val === 'autoconfig') {
        this.networkingDomain = 'distrilab.org'
      } else {
        this.networkingDomain = ''
      }
    }
  }
}
</script>

<template>
  <h2>Networking</h2>

  <div class="form-row">
    <div class="form-cell">
      <strong>Choose your network configuration</strong>
      <label>
        <input type="radio" v-model="netconf" name="netconf" value="autoconfig"
          @click="netconfHasBeenChanged('autoconfig')">I'm a
        noob in
        network config, I trust
        you to provide networking for me (ipv6 only)</label>
      <label>
        <input type="radio" v-model="netconf" name="netconf" value="publicip" @click="netconfHasBeenChanged">My server
        has a public ip that I can
        provide
      </label>
      <label>
        <input type="radio" v-model="netconf" name="netconf" value="localnetwork" @click="netconfHasBeenChanged">My
        router is set so that my local
        machine is accessible on the public network
      </label>
      <label>
        <input type="radio" v-model="netconf" name="netconf" value="wireguard" @click="netconfHasBeenChanged">My server
        can use a wireguard server i
        can configure
      </label>
    </div>
  </div>
  <div class="form-row">
    <div class="form-cell">
      <label>Machine network name</label>
      <input required type="text" v-model="networkingHostname"
        placeholder="Give your machine a name without spaces, ponctuation or accents" />
    </div>
  </div>
  <input v-if="netconf === 'autoconfig'" type="hidden" value="distrilab.fr" />
  <div class="form-row" v-if="netconf !== 'autoconfig'">
    <div class="form-cell">
      <label>Domain name</label>
      <input required type="text" v-model="networkingDomain" placeholder="ex: distrilab.fr" />
    </div>
  </div>

  <h2>Usage bundles</h2>

  <h2>Applications packages</h2>

  <h2>Advanced configuration</h2>
  Operating UNIX user name
  Operating UNIX user password
  Timezone
  Locale

  <h2>Auto-generated configuration.nix file</h2>
  <pre>
    <code>
      { config, lib, pkgs, ... }:

      {
      imports = [
      ./hardware-configuration.nix
      ];

      boot.loader.systemd-boot.enable = true;
      boot.loader.efi.canTouchEfiVariables = true;

      networking = {
      hostName = "{{ networkingHostname }}";
      domain = "{{ networkingDomain }}";
      nameservers = ["80.67.169.12" "2001:910:800::12" "80.67.169.40" "2001:910:800::40"];
      wg-quick.interfaces = {
      wg0 = {
      address = [ "10.42.0.3/32"];
      privateKeyFile = "/etc/wireguard_private_key";

      peers = [
      {
      publicKey = "2MZzEGJzA3HrwkHf91TaKJEHwCNyVvsTLWoIYHrCxhY=";
      presharedKeyFile = "/etc/wireguard_preshared_key";
      allowedIPs = [ "10.42.0.0/24" ];
      endpoint = "195.201.63.240:8098";
      persistentKeepalive = 15;
      }
      ];
      };
      };
      };

      users.users.{{ user }} = {
      isNormalUser = true;
      extraGroups = [ "wheel" ];
      initialPassword = "{{ userPassword }}";
      openssh.authorizedKeys.keys = [
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBBM+2TwkopAQF7splTWjORQoxjcp67VhodwzvTMlL8g florian@florian-LinuxMint-MBP"
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILRG0CyeeMMrrjTTm/PHgRXD/I4lH/bBPBCGUiL+cBdq douzeb@tux-12"
      ];
      };

      security.sudo.extraRules= [
      {
      users = [ "{{ user }}" ];
      commands = [
      { command = "ALL" ;
      options= [ "NOPASSWD" ]; # "SETENV" # Adding the following could be a good idea
      }
      ];
      }
      ];


      time.timeZone = "{{ timezone }}";
      i18n.defaultLocale = "{{ locale }}";
      }
    </code>
  </pre>
</template>

<style>
:root {
  box-sizing: border-box;
  --co-body-bg: #eee;
  --co-body-text: #444;
  --co-body-accent: #4834d4;
  --co-body-accent-contrast: #fff;
  --co-textfld-bg: #fff;
  --co-textfld-border: #ccc;
  --co-textfld-active-border: #aaa;
  --co-textfld-focus-border: var(--co-body-accent);
  --co-textfld-valid-border: hsl(140 50% 75%);
  --co-textfld-valid-active-border: hsl(140 50% 65%);
  --co-textfld-valid-focus-border: hsl(140 50% 50%);
  --co-textfld-invalid-border: hsl(20 65% 75%);
  --co-textfld-invalid-active-border: hsl(20 65% 65%);
  --co-textfld-invalid-focus-border: hsl(20 65% 50%);
  --co-btn-text: var(--co-body-accent-contrast);
  --co-btn-bg: var(--co-body-accent);
  --co-btn-active-bg: #333;
  --co-btn-focus-bg: #333;
}

.dark-mode {
  --co-body-bg: #111;
  --co-body-text: #ddd;
  --co-body-accent: #6c5ce7;
  --co-body-accent-contrast: #fff;
  --co-textfld-bg: #222;
  --co-textfld-border: #333;
  --co-textfld-active-border: #444;
  --co-textfld-focus-border: var(--co-body-accent);
  --co-textfld-valid-border: hsl(140 90% 20%);
  --co-textfld-valid-active-border: hsl(140 90% 30%);
  --co-textfld-valid-focus-border: hsl(140 90% 45%);
  --co-textfld-invalid-border: hsl(20 90% 20%);
  --co-textfld-invalid-active-border: hsl(20 90% 30%);
  --co-textfld-invalid-focus-border: hsl(20 90% 45%);
  --co-btn-text: var(--co-body-accent-contrast);
  --co-btn-bg: var(--co-body-accent);
  --co-btn-active-bg: #333;
  --co-btn-focus-bg: #333;
}

.dark-mode {
  color-scheme: dark;
}

:root {
  --leading-inputs: 120%;
  --padding-inputs: 0.75em;
  --margin-label: 0.5em;
  --margin-form-gap: 1.5em;
  --margin-btn-gap: 1em;
  --width-input-border: 2px;
  --width-inputs: 250px;
  --width-textarea: 450px;
  --height-textarea: 250px;
  --radius-inputs: 0.25em;
  --opacity-input-disabled: 0.5;
  --transition-duration-inputs: 250ms;
  --transition-function-inputs: ease-in-out;
  --transition-inputs: color var(--transition-duration-inputs),
    background-color var(--transition-duration-inputs),
    border-color var(--transition-duration-inputs) var(--transition-function-inputs);
}

:read-only:not(label, button, input[type=button], input[type=submit], input[type=reset]) {
  cursor: default;
}

:disabled {
  opacity: var(--opacity-input-disabled);
  cursor: not-allowed;
}

/* All elemenets regardless of types */
input,
select,
option,
textarea,
button,
datalist,
fieldset,
legend,
optgroup,
output,
input::file-selector-button {
  font: inherit;
  color: inherit;
  accent-color: var(--co-body-accent);
  transition: var(--transition-inputs);
  line-height: var(--leading-inputs);
}

/* All elements with types */
/* Radio & Checkbox */
/* Buttons */
/* Select, Buttons and text-fields */
select,
textarea,
input[type=date],
input[type=datetime-local],
input[type=email],
input[type=month],
input[type=number],
input[type=password],
input[type=search],
input[type=tel],
input[type=text],
input[type=time],
input[type=url],
input[type=week],
button,
input[type=reset],
input[type=submit],
input[type=button],
input::file-selector-button {
  border: var(--width-input-border) solid var(--co-textfld-border);
  padding: var(--padding-inputs);
  border-radius: var(--radius-inputs);
  background-color: var(--co-textfld-bg);
}

select:focus,
textarea:focus,
input[type=date]:focus,
input[type=datetime-local]:focus,
input[type=email]:focus,
input[type=month]:focus,
input[type=number]:focus,
input[type=password]:focus,
input[type=search]:focus,
input[type=tel]:focus,
input[type=text]:focus,
input[type=time]:focus,
input[type=url]:focus,
input[type=week]:focus,
button:focus,
input[type=reset]:focus,
input[type=submit]:focus,
input[type=button]:focus,
input::file-selector-button:focus {
  outline: 0;
}

/* All text-fields x select */
select,
textarea,
input[type=date],
input[type=datetime-local],
input[type=email],
input[type=month],
input[type=number],
input[type=password],
input[type=search],
input[type=tel],
input[type=text],
input[type=time],
input[type=url],
input[type=week] {
  max-width: var(--width-inputs);
  width: 100%;
}

select:hover:not([readonly], [disabled]),
select:active:not([readonly], [disabled]),
textarea:hover:not([readonly], [disabled]),
textarea:active:not([readonly], [disabled]),
input[type=date]:hover:not([readonly], [disabled]),
input[type=date]:active:not([readonly], [disabled]),
input[type=datetime-local]:hover:not([readonly], [disabled]),
input[type=datetime-local]:active:not([readonly], [disabled]),
input[type=email]:hover:not([readonly], [disabled]),
input[type=email]:active:not([readonly], [disabled]),
input[type=month]:hover:not([readonly], [disabled]),
input[type=month]:active:not([readonly], [disabled]),
input[type=number]:hover:not([readonly], [disabled]),
input[type=number]:active:not([readonly], [disabled]),
input[type=password]:hover:not([readonly], [disabled]),
input[type=password]:active:not([readonly], [disabled]),
input[type=search]:hover:not([readonly], [disabled]),
input[type=search]:active:not([readonly], [disabled]),
input[type=tel]:hover:not([readonly], [disabled]),
input[type=tel]:active:not([readonly], [disabled]),
input[type=text]:hover:not([readonly], [disabled]),
input[type=text]:active:not([readonly], [disabled]),
input[type=time]:hover:not([readonly], [disabled]),
input[type=time]:active:not([readonly], [disabled]),
input[type=url]:hover:not([readonly], [disabled]),
input[type=url]:active:not([readonly], [disabled]),
input[type=week]:hover:not([readonly], [disabled]),
input[type=week]:active:not([readonly], [disabled]) {
  border-color: var(--co-textfld-active-border);
}

select:focus:not([readonly], [disabled]),
textarea:focus:not([readonly], [disabled]),
input[type=date]:focus:not([readonly], [disabled]),
input[type=datetime-local]:focus:not([readonly], [disabled]),
input[type=email]:focus:not([readonly], [disabled]),
input[type=month]:focus:not([readonly], [disabled]),
input[type=number]:focus:not([readonly], [disabled]),
input[type=password]:focus:not([readonly], [disabled]),
input[type=search]:focus:not([readonly], [disabled]),
input[type=tel]:focus:not([readonly], [disabled]),
input[type=text]:focus:not([readonly], [disabled]),
input[type=time]:focus:not([readonly], [disabled]),
input[type=url]:focus:not([readonly], [disabled]),
input[type=week]:focus:not([readonly], [disabled]) {
  border-color: var(--co-textfld-focus-border);
}

select:required:valid:hover:not([readonly], [disabled]),
select:required:valid:active:not([readonly], [disabled]),
textarea:required:valid:hover:not([readonly], [disabled]),
textarea:required:valid:active:not([readonly], [disabled]),
input[type=date]:required:valid:hover:not([readonly], [disabled]),
input[type=date]:required:valid:active:not([readonly], [disabled]),
input[type=datetime-local]:required:valid:hover:not([readonly], [disabled]),
input[type=datetime-local]:required:valid:active:not([readonly], [disabled]),
input[type=email]:required:valid:hover:not([readonly], [disabled]),
input[type=email]:required:valid:active:not([readonly], [disabled]),
input[type=month]:required:valid:hover:not([readonly], [disabled]),
input[type=month]:required:valid:active:not([readonly], [disabled]),
input[type=number]:required:valid:hover:not([readonly], [disabled]),
input[type=number]:required:valid:active:not([readonly], [disabled]),
input[type=password]:required:valid:hover:not([readonly], [disabled]),
input[type=password]:required:valid:active:not([readonly], [disabled]),
input[type=search]:required:valid:hover:not([readonly], [disabled]),
input[type=search]:required:valid:active:not([readonly], [disabled]),
input[type=tel]:required:valid:hover:not([readonly], [disabled]),
input[type=tel]:required:valid:active:not([readonly], [disabled]),
input[type=text]:required:valid:hover:not([readonly], [disabled]),
input[type=text]:required:valid:active:not([readonly], [disabled]),
input[type=time]:required:valid:hover:not([readonly], [disabled]),
input[type=time]:required:valid:active:not([readonly], [disabled]),
input[type=url]:required:valid:hover:not([readonly], [disabled]),
input[type=url]:required:valid:active:not([readonly], [disabled]),
input[type=week]:required:valid:hover:not([readonly], [disabled]),
input[type=week]:required:valid:active:not([readonly], [disabled]) {
  border-color: var(--co-textfld-valid-active-border);
}

select:required:valid:focus:not([readonly], [disabled]),
textarea:required:valid:focus:not([readonly], [disabled]),
input[type=date]:required:valid:focus:not([readonly], [disabled]),
input[type=datetime-local]:required:valid:focus:not([readonly], [disabled]),
input[type=email]:required:valid:focus:not([readonly], [disabled]),
input[type=month]:required:valid:focus:not([readonly], [disabled]),
input[type=number]:required:valid:focus:not([readonly], [disabled]),
input[type=password]:required:valid:focus:not([readonly], [disabled]),
input[type=search]:required:valid:focus:not([readonly], [disabled]),
input[type=tel]:required:valid:focus:not([readonly], [disabled]),
input[type=text]:required:valid:focus:not([readonly], [disabled]),
input[type=time]:required:valid:focus:not([readonly], [disabled]),
input[type=url]:required:valid:focus:not([readonly], [disabled]),
input[type=week]:required:valid:focus:not([readonly], [disabled]) {
  border-color: var(--co-textfld-valid-focus-border);
}

select:required:invalid:hover,
select:required:invalid:active,
textarea:required:invalid:hover,
textarea:required:invalid:active,
input[type=date]:required:invalid:hover,
input[type=date]:required:invalid:active,
input[type=datetime-local]:required:invalid:hover,
input[type=datetime-local]:required:invalid:active,
input[type=email]:required:invalid:hover,
input[type=email]:required:invalid:active,
input[type=month]:required:invalid:hover,
input[type=month]:required:invalid:active,
input[type=number]:required:invalid:hover,
input[type=number]:required:invalid:active,
input[type=password]:required:invalid:hover,
input[type=password]:required:invalid:active,
input[type=search]:required:invalid:hover,
input[type=search]:required:invalid:active,
input[type=tel]:required:invalid:hover,
input[type=tel]:required:invalid:active,
input[type=text]:required:invalid:hover,
input[type=text]:required:invalid:active,
input[type=time]:required:invalid:hover,
input[type=time]:required:invalid:active,
input[type=url]:required:invalid:hover,
input[type=url]:required:invalid:active,
input[type=week]:required:invalid:hover,
input[type=week]:required:invalid:active {
  border-color: var(--co-textfld-invalid-active-border);
}

select:required:invalid:focus,
textarea:required:invalid:focus,
input[type=date]:required:invalid:focus,
input[type=datetime-local]:required:invalid:focus,
input[type=email]:required:invalid:focus,
input[type=month]:required:invalid:focus,
input[type=number]:required:invalid:focus,
input[type=password]:required:invalid:focus,
input[type=search]:required:invalid:focus,
input[type=tel]:required:invalid:focus,
input[type=text]:required:invalid:focus,
input[type=time]:required:invalid:focus,
input[type=url]:required:invalid:focus,
input[type=week]:required:invalid:focus {
  border-color: var(--co-textfld-invalid-focus-border);
}

select::selection,
textarea::selection,
input[type=date]::selection,
input[type=datetime-local]::selection,
input[type=email]::selection,
input[type=month]::selection,
input[type=number]::selection,
input[type=password]::selection,
input[type=search]::selection,
input[type=tel]::selection,
input[type=text]::selection,
input[type=time]::selection,
input[type=url]::selection,
input[type=week]::selection {
  background-color: var(--co-body-accent);
  color: var(--co-body-accent-contrast);
}

select:not([disabled], [readonly]) option:focus,
select:not([disabled], [readonly]) option:active,
select:not([disabled], [readonly]) option:hover,
select:not([disabled], [readonly]) option:checked {
  background-color: var(--co-body-accent);
  color: var(--co-body-accent-contrast);
}

input[type=color] {
  cursor: pointer;
  border-style: solid;
  border-radius: var(--radius-inputs);
  border-color: var(--co-textfld-border);
  background-color: var(--co-textfld-bg);
}

input[type=color]:hover:not([disabled]),
input[type=color]:active:not([disabled]) {
  border-color: var(--co-textfld-active-border);
}

input[type=color]:focus {
  outline: 0;
}

input[type=color]:focus:not([disabled]) {
  border-color: var(--co-textfld-focus-border);
}

button,
input[type=reset],
input[type=submit],
input[type=button],
input::file-selector-button {
  border-color: var(--co-btn-bg);
  background-color: var(--co-btn-bg);
  color: var(--co-btn-text);
  cursor: pointer;
}

button:hover,
button:active,
input[type=reset]:hover,
input[type=reset]:active,
input[type=submit]:hover,
input[type=submit]:active,
input[type=button]:hover,
input[type=button]:active,
input::file-selector-button:hover,
input::file-selector-button:active {
  background-color: var(--co-btn-active-bg);
  border-color: var(--co-btn-active-bg);
}

button:focus,
input[type=reset]:focus,
input[type=submit]:focus,
input[type=button]:focus,
input::file-selector-button:focus {
  background-color: var(--co-btn-active-bg);
}

/* Labels */
label {
  cursor: pointer;
  display: block;
}

label+label,
label+input,
label+select,
label+button,
label+textarea {
  margin-top: var(--margin-label);
}

textarea {
  max-width: var(--width-textarea);
  height: var(--height-textarea);
}

textarea:read-only,
textarea:disabled {
  resize: none;
}

input::file-selector-button {
  margin-right: var(--margin-form-gap);
}

label:has(input:disabled) {
  opacity: var(--opacity-input-disabled);
  cursor: not-allowed;
}

label:has(input:disabled) :disabled {
  opacity: 1;
}

.site-container {
  padding: 1.5em;
  max-width: 1160px;
  margin: 3em auto;
}

.form-row {
  gap: var(--margin-form-gap);
}

.form-row+.form-row {
  margin-top: var(--margin-form-gap);
}

.btn-group {
  gap: var(--margin-btn-gap);
}

.form-row,
.btn-group {
  display: flex;
  flex-wrap: wrap;
}
</style>