Add NixOS Desktop Upgrade Tracker and Staff URL

ocfweb/docs/templates/docs/desktop_upgrade.html

@@ -0,0 +1,43 @@
+{% extends 'base.html' %}
+
+{% block content %}
+    <div class="ocf-content-block">
+        <p>
+            This table lists all desktops and whether they have been upgraded to NixOS.
+        </p>
+
+    </div>
+
+    <table class="table">
+        {% for server in servers %}
+            <tr {% if server.status == upgraded %}
+                style="background-color: #d3ffd3;"
+              {% elif server.status == blocked %}
+                style="background-color: #ffd3d3;"
+              {% endif %}>
+                <th>
+                    {{server.host.hostname}}
+                    {% if server.has_dev %}
+                        <br />
+                        dev-{{server.host.hostname}}
+                    {% endif %}
+                </th>
+                <td>
+                    {{server.host.description}}
+                    {% if server.comments %}
+                        <div style="background-color: #fffed3;">
+                            <strong>Comments:</strong> {{server.comments}}
+                        </div>
+                    {% endif %}
+                </td>
+                <th>
+                    {% if server.status == upgraded %}
+                        Done!
+                    {% elif server.status == blocked %}
+                        Blocked
+                    {% endif %}
+                </th>
+            </tr>
+        {% endfor %}
+    </table>
+{% endblock %}

ocfweb/docs/urls.py

@@ -16,6 +16,7 @@
 from ocfweb.docs.views.account_policies import account_policies
 from ocfweb.docs.views.buster_upgrade import buster_upgrade
 from ocfweb.docs.views.commands import commands
+from ocfweb.docs.views.desktop_upgrade import desktop_upgrade
 from ocfweb.docs.views.hosting_badges import hosting_badges
 from ocfweb.docs.views.index import docs_index
 from ocfweb.docs.views.lab import lab
@@ -30,6 +31,7 @@
             Document(name='/about/officers', title='Officers', render=officers),
             Document(name='/staff/backend/servers', title='Servers', render=servers),
             Document(name='/staff/backend/buster', title='Debian Buster upgrade', render=buster_upgrade),
+            Document(name='/staff/backend/nixos', title='NixOS upgrade', render=desktop_upgrade),
             Document(name='/services/account/account-policies', title='Account policies', render=account_policies),
             Document(name='/services/vhost/badges', title='Hosting badges', render=hosting_badges),
             Document(name='/services/lab', title='Computer lab', render=lab),

ocfweb/docs/views/desktop_upgrade.py

@@ -0,0 +1,199 @@
+'''
+STATUS EXAMPLE
+- Follow the formats to list the desktop
+
+* For a desktop thats not upgraded yet.
+        ThingToUpgrade.from_hostname(
+            'death',
+            comments='same time as all login servers',
+            status=ThingToUpgrade.NEEDS_UPGRADE,
+        ),
+
+* For a desktop that has been upgraded.
+        ThingToUpgrade.from_hostname(
+            'maelstrom',
+            comments="Scanner",
+            status=ThingToUpgrade.UPGRADED,
+        ),
+
+*  For a desktop that has been blocked from upgrading.
+        ThingToUpgrade.from_hostname(
+            'venom',
+            status=ThingToUpgrade.BLOCKED,
+        ),
+
+'''
+from collections import namedtuple
+from typing import Any
+from typing import Optional
+from typing import Tuple
+
+from django.http import HttpRequest
+from django.http import HttpResponse
+from django.shortcuts import render
+from ocflib.misc.validators import host_exists
+
+from ocfweb.caching import cache
+from ocfweb.docs.doc import Document
+from ocfweb.docs.views.servers import Host
+
+
+class ThingToUpgrade(
+    namedtuple(
+        'ThingToUpgrade', (
+            'host',
+            'status',
+            'comments',
+            'has_dev',
+        ),
+    ),
+):
+    NEEDS_UPGRADE = 1
+    BLOCKED = 2
+    UPGRADED = 3
+
+    @classmethod
+    def from_hostname(cls: Any, hostname: str, status: int = NEEDS_UPGRADE, comments: Optional[str] = None) -> Any:
+        has_dev = host_exists('dev-' + hostname + '.ocf.berkeley.edu')
+        return cls(
+            host=Host.from_ldap(hostname),
+            status=status,
+            has_dev=has_dev,
+            comments=comments,
+        )
+
+
+@cache()
+def _get_servers() -> Tuple[Any, ...]:
+    return (
+        # Desktops
+        ThingToUpgrade.from_hostname(
+            'bandit',
+            status=ThingToUpgrade.UPGRADED,
+        ),
+        ThingToUpgrade.from_hostname(
+            'blight',
+            comments='Old PC',
+            status=ThingToUpgrade.NEEDS_UPGRADE,
+        ),
+        ThingToUpgrade.from_hostname(
+            'bolt',
+            status=ThingToUpgrade.UPGRADED,
+        ),
+        ThingToUpgrade.from_hostname(
+            'callie',
+            status=ThingToUpgrade.UPGRADED,
+        ),
+        ThingToUpgrade.from_hostname(
+            'chaos',
+            comments='Scanner',
+            status=ThingToUpgrade.NEEDS_UPGRADE,
+        ),
+        ThingToUpgrade.from_hostname(
+            'cyanide',
+            comments='Old PC',
+            status=ThingToUpgrade.NEEDS_UPGRADE,
+        ),
+        ThingToUpgrade.from_hostname(
+            'drought',
+            comments='Old PC',
+            status=ThingToUpgrade.NEEDS_UPGRADE,
+        ),
+        ThingToUpgrade.from_hostname(
+            'fred',
+            status=ThingToUpgrade.UPGRADED,
+        ),
+        ThingToUpgrade.from_hostname(
+            'gabriel',
+            status=ThingToUpgrade.UPGRADED,
+        ),
+        ThingToUpgrade.from_hostname(
+            'hailstorm',
+            comments='Old PC',
+            status=ThingToUpgrade.NEEDS_UPGRADE,
+        ),
+        ThingToUpgrade.from_hostname(
+            'heatwave',
+            comments='Old PC',
+            status=ThingToUpgrade.NEEDS_UPGRADE,
+        ),
+        ThingToUpgrade.from_hostname(
+            'lexy',
+            status=ThingToUpgrade.UPGRADED,
+        ),
+        ThingToUpgrade.from_hostname(
+            'madcow',
+            comments='Old PC',
+            status=ThingToUpgrade.NEEDS_UPGRADE,
+        ),
+        ThingToUpgrade.from_hostname(
+            'maelstrom',
+            comments='Scanner',
+            status=ThingToUpgrade.NEEDS_UPGRADE,
+        ),
+        ThingToUpgrade.from_hostname(
+            'misty',
+            status=ThingToUpgrade.UPGRADED,
+        ),
+        ThingToUpgrade.from_hostname(
+            'pickles',
+            status=ThingToUpgrade.UPGRADED,
+        ),
+        ThingToUpgrade.from_hostname(
+            'pumpkin',
+            status=ThingToUpgrade.UPGRADED,
+        ),
+        ThingToUpgrade.from_hostname(
+            'shadow',
+            status=ThingToUpgrade.UPGRADED,
+        ),
+        ThingToUpgrade.from_hostname(
+            'smokey',
+            status=ThingToUpgrade.UPGRADED,
+        ),
+        ThingToUpgrade.from_hostname(
+            'socks',
+            status=ThingToUpgrade.UPGRADED,
+        ),
+        ThingToUpgrade.from_hostname(
+            'spots',
+            status=ThingToUpgrade.UPGRADED,
+        ),
+        ThingToUpgrade.from_hostname(
+            'sunny',
+            comments='Old PC',
+            status=ThingToUpgrade.NEEDS_UPGRADE,
+        ),
+        ThingToUpgrade.from_hostname(
+            'surge',
+            comments='Scanner',
+            status=ThingToUpgrade.NEEDS_UPGRADE,
+        ),
+        ThingToUpgrade.from_hostname(
+            'tabitha',
+            status=ThingToUpgrade.UPGRADED,
+        ),
+        ThingToUpgrade.from_hostname(
+            'venom',
+            comments='Old PC',
+            status=ThingToUpgrade.NEEDS_UPGRADE,
+        ),
+        ThingToUpgrade.from_hostname(
+            'volcano',
+            comments='Old PC',
+            status=ThingToUpgrade.NEEDS_UPGRADE,
+        ),
+    )
+
+
+def desktop_upgrade(doc: Document, request: HttpRequest) -> HttpResponse:
+    return render(
+        request,
+        'docs/desktop_upgrade.html',
+        {
+            'title': doc.title,
+            'servers': _get_servers(),
+            'blocked': ThingToUpgrade.BLOCKED,
+            'upgraded': ThingToUpgrade.UPGRADED,
+        },
+    )