create Bugzilla prodcut and component models

apps/bbsync/migrations/0001_initial.py

@@ -0,0 +1,50 @@
+# Generated by Django 3.2.15 on 2023-01-23 08:46
+
+import django.contrib.postgres.fields
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = []
+
+    operations = [
+        migrations.CreateModel(
+            name="BugzillaProduct",
+            fields=[
+                (
+                    "name",
+                    models.CharField(max_length=100, primary_key=True, serialize=False),
+                ),
+            ],
+        ),
+        migrations.CreateModel(
+            name="BugzillaComponent",
+            fields=[
+                (
+                    "name",
+                    models.CharField(max_length=100, primary_key=True, serialize=False),
+                ),
+                ("default_owner", models.CharField(max_length=100)),
+                (
+                    "default_cc",
+                    django.contrib.postgres.fields.ArrayField(
+                        base_field=models.CharField(max_length=100),
+                        default=list,
+                        size=None,
+                    ),
+                ),
+                (
+                    "product",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.CASCADE,
+                        related_name="components",
+                        to="bbsync.bugzillaproduct",
+                    ),
+                ),
+            ],
+        ),
+    ]

apps/bbsync/models.py

@@ -0,0 +1,41 @@
+"""
+Bugzilla metadata models
+"""
+from django.contrib.postgres import fields
+from django.db import models
+
+
+class BugzillaProduct(models.Model):
+    """
+    Bugzilla product model
+    """
+
+    # the maximum length in the real data is currently 50
+    name = models.CharField(max_length=100, primary_key=True)
+
+    def __str__(self):
+        """
+        string representaion of the object
+        """
+        return f"BugzillaProduct({self.name})"
+
+
+class BugzillaComponent(models.Model):
+    """
+    Bugzilla component model
+    """
+
+    # the maximum length in the real data is currently 64
+    name = models.CharField(max_length=100, primary_key=True)
+    default_owner = models.CharField(max_length=100)
+    default_cc = fields.ArrayField(models.CharField(max_length=100), default=list)
+
+    product = models.ForeignKey(
+        BugzillaProduct, on_delete=models.CASCADE, related_name="components"
+    )
+
+    def __str__(self):
+        """
+        string representaion of the object
+        """
+        return f"BugzillaComponent({self.name})"