Add scheduling models and fields for peer management

scheduler/admin.py

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+# Register your models here.

scheduler/apps.py

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+from django.apps import AppConfig
+
+
+class SchedulerConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'scheduler'

scheduler/migrations/0001_initial.py

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+# Generated by Django 5.2.9 on 2026-01-28 14:57
+
+import uuid
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('wireguard', '0030_peer_enabled_by_schedule_peer_suspend_reason_and_more'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='ScheduleProfile',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=100)),
+                ('created', models.DateTimeField(auto_now_add=True)),
+                ('updated', models.DateTimeField(auto_now=True)),
+                ('uuid', models.UUIDField(default=uuid.uuid4, editable=False)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='PeerScheduling',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('next_scheduled_enable_at', models.DateTimeField(blank=True, null=True)),
+                ('next_scheduled_disable_at', models.DateTimeField(blank=True, null=True)),
+                ('schedule_last_calculated_at', models.DateTimeField(blank=True, null=True)),
+                ('next_manual_suspend_at', models.DateTimeField(blank=True, null=True)),
+                ('next_manual_unsuspend_at', models.DateTimeField(blank=True, null=True)),
+                ('manual_suspend_reason', models.TextField(blank=True, null=True)),
+                ('created', models.DateTimeField(auto_now_add=True)),
+                ('updated', models.DateTimeField(auto_now=True)),
+                ('uuid', models.UUIDField(default=uuid.uuid4, editable=False)),
+                ('peer', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, related_name='schedule', to='wireguard.peer')),
+                ('profile', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='scheduler.scheduleprofile')),
+            ],
+            options={
+                'indexes': [models.Index(fields=['next_scheduled_enable_at'], name='scheduler_p_next_sc_ef2e87_idx'), models.Index(fields=['next_scheduled_disable_at'], name='scheduler_p_next_sc_203dba_idx'), models.Index(fields=['next_manual_suspend_at'], name='scheduler_p_next_ma_31b89c_idx'), models.Index(fields=['next_manual_unsuspend_at'], name='scheduler_p_next_ma_b980b8_idx')],
+            },
+        ),
+        migrations.CreateModel(
+            name='ScheduleSlot',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('start_weekday', models.PositiveSmallIntegerField(choices=[(0, 'Monday'), (1, 'Tuesday'), (2, 'Wednesday'), (3, 'Thursday'), (4, 'Friday'), (5, 'Saturday'), (6, 'Sunday')])),
+                ('end_weekday', models.PositiveSmallIntegerField(choices=[(0, 'Monday'), (1, 'Tuesday'), (2, 'Wednesday'), (3, 'Thursday'), (4, 'Friday'), (5, 'Saturday'), (6, 'Sunday')])),
+                ('start_time', models.TimeField()),
+                ('end_time', models.TimeField()),
+                ('created', models.DateTimeField(auto_now_add=True)),
+                ('updated', models.DateTimeField(auto_now=True)),
+                ('uuid', models.UUIDField(default=uuid.uuid4, editable=False)),
+                ('profile', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='slots', to='scheduler.scheduleprofile')),
+            ],
+            options={
+                'ordering': ('start_weekday', 'start_time'),
+                'constraints': [models.UniqueConstraint(fields=('profile', 'start_weekday', 'end_weekday', 'start_time', 'end_time'), name='uniq_slot_per_profile')],
+            },
+        ),
+    ]

scheduler/models.py

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+import uuid
+
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+
+from wireguard.models import Peer
+
+WEEK_DAYS = [
+    (0, _("Monday")),
+    (1, _("Tuesday")),
+    (2, _("Wednesday")),
+    (3, _("Thursday")),
+    (4, _("Friday")),
+    (5, _("Saturday")),
+    (6, _("Sunday")),
+]
+
+class ScheduleProfile(models.Model):
+    name = models.CharField(max_length=100)
+
+    created = models.DateTimeField(auto_now_add=True)
+    updated = models.DateTimeField(auto_now=True)
+    uuid = models.UUIDField(editable=False, default=uuid.uuid4)
+
+
+class ScheduleSlot(models.Model):
+    profile = models.ForeignKey(ScheduleProfile, on_delete=models.CASCADE, related_name="slots")
+    start_weekday = models.PositiveSmallIntegerField(choices=WEEK_DAYS)
+    end_weekday = models.PositiveSmallIntegerField(choices=WEEK_DAYS)
+    start_time = models.TimeField()
+    end_time = models.TimeField()
+
+    created = models.DateTimeField(auto_now_add=True)
+    updated = models.DateTimeField(auto_now=True)
+    uuid = models.UUIDField(editable=False, default=uuid.uuid4)
+
+    class Meta:
+        ordering = ("start_weekday", "start_time")
+        constraints = [
+            models.UniqueConstraint(
+                fields=["profile", "start_weekday", "end_weekday", "start_time", "end_time"],
+                name="uniq_slot_per_profile"
+            ),
+        ]
+
+
+class PeerScheduling(models.Model):
+    peer = models.OneToOneField(Peer, on_delete=models.CASCADE, related_name="schedule")
+    profile = models.ForeignKey(ScheduleProfile, on_delete=models.SET_NULL, null=True, blank=True)
+
+    next_scheduled_enable_at = models.DateTimeField(null=True, blank=True)
+    next_scheduled_disable_at = models.DateTimeField(null=True, blank=True)
+    schedule_last_calculated_at = models.DateTimeField(null=True, blank=True)
+
+    next_manual_suspend_at = models.DateTimeField(null=True, blank=True)
+    next_manual_unsuspend_at = models.DateTimeField(null=True, blank=True)
+    manual_suspend_reason = models.TextField(null=True, blank=True)
+
+    created = models.DateTimeField(auto_now_add=True)
+    updated = models.DateTimeField(auto_now=True)
+    uuid = models.UUIDField(editable=False, default=uuid.uuid4)
+
+    class Meta:
+        indexes = [
+            models.Index(fields=["next_scheduled_enable_at"]),
+            models.Index(fields=["next_scheduled_disable_at"]),
+            models.Index(fields=["next_manual_suspend_at"]),
+            models.Index(fields=["next_manual_unsuspend_at"]),
+        ]

scheduler/tests.py

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+# Create your tests here.

scheduler/views.py

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+# Create your views here.