address mysql utf8mb4 composite index sizes

Author: furlongm

modules/migrations/0006_alter_module_context_alter_module_name_and_more.py

@@ -0,0 +1,33 @@
+# Generated by Django 4.2.28 on 2026-03-03 01:02
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('modules', '0005_alter_module_unique_together'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='module',
+            name='context',
+            field=models.CharField(max_length=128),
+        ),
+        migrations.AlterField(
+            model_name='module',
+            name='name',
+            field=models.CharField(max_length=128),
+        ),
+        migrations.AlterField(
+            model_name='module',
+            name='stream',
+            field=models.CharField(max_length=128),
+        ),
+        migrations.AlterField(
+            model_name='module',
+            name='version',
+            field=models.CharField(max_length=128),
+        ),
+    ]

modules/models.py

@@ -24,10 +24,10 @@
 
 class Module(models.Model):
 
-    name = models.CharField(max_length=255)
-    stream = models.CharField(max_length=255)
-    version = models.CharField(max_length=255)
-    context = models.CharField(max_length=255)
+    name = models.CharField(max_length=128)
+    stream = models.CharField(max_length=128)
+    version = models.CharField(max_length=128)
+    context = models.CharField(max_length=128)
     arch = models.ForeignKey(PackageArchitecture, on_delete=models.CASCADE)
     repo = models.ForeignKey(Repository, on_delete=models.CASCADE)
     packages = models.ManyToManyField(Package, blank=True)
@@ -39,7 +39,7 @@ class Meta:
         ordering = ['name', 'stream']
 
     def __str__(self):
-        return f'{self.name}-{self.stream}-{self.version}-{self.version}-{self.context}'
+        return f'{self.name}-{self.stream}-{self.version}-{self.context}'
 
     def get_absolute_url(self):
         return reverse('modules:module_detail', args=[str(self.id)])

operatingsystems/migrations/0011_alter_osrelease_codename_alter_osrelease_cpe_name_and_more.py

@@ -0,0 +1,28 @@
+# Generated by Django 4.2.28 on 2026-03-03 01:02
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('operatingsystems', '0010_backfill_osvariant_counts'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='osrelease',
+            name='codename',
+            field=models.CharField(blank=True, max_length=128),
+        ),
+        migrations.AlterField(
+            model_name='osrelease',
+            name='cpe_name',
+            field=models.CharField(blank=True, max_length=128, null=True, unique=True),
+        ),
+        migrations.AlterField(
+            model_name='osrelease',
+            name='name',
+            field=models.CharField(max_length=128, unique=True),
+        ),
+    ]

operatingsystems/models.py

@@ -24,10 +24,10 @@
 
 class OSRelease(models.Model):
 
-    name = models.CharField(max_length=255, unique=True, blank=False, null=False)
+    name = models.CharField(max_length=128, unique=True, blank=False, null=False)
     repos = models.ManyToManyField(Repository, blank=True)
-    codename = models.CharField(max_length=255, blank=True)
-    cpe_name = models.CharField(max_length=255, null=True, blank=True, unique=True)
+    codename = models.CharField(max_length=128, blank=True)
+    cpe_name = models.CharField(max_length=128, null=True, blank=True, unique=True)
 
     from operatingsystems.managers import OSReleaseManager
     objects = OSReleaseManager()

packages/migrations/0007_alter_package_epoch_alter_package_release_and_more.py

@@ -0,0 +1,28 @@
+# Generated by Django 4.2.28 on 2026-03-03 01:02
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('packages', '0006_alter_packageupdate_options'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='package',
+            name='epoch',
+            field=models.CharField(blank=True, max_length=128, null=True),
+        ),
+        migrations.AlterField(
+            model_name='package',
+            name='release',
+            field=models.CharField(blank=True, max_length=128, null=True),
+        ),
+        migrations.AlterField(
+            model_name='package',
+            name='version',
+            field=models.CharField(max_length=128),
+        ),
+    ]

packages/models.py

@@ -74,9 +74,9 @@ class Package(models.Model):
     )
 
     name = models.ForeignKey(PackageName, on_delete=models.CASCADE)
-    epoch = models.CharField(max_length=255, blank=True, null=True)
-    version = models.CharField(max_length=255)
-    release = models.CharField(max_length=255, blank=True, null=True)
+    epoch = models.CharField(max_length=128, blank=True, null=True)
+    version = models.CharField(max_length=128)
+    release = models.CharField(max_length=128, blank=True, null=True)
     arch = models.ForeignKey(PackageArchitecture, on_delete=models.CASCADE)
     packagetype = models.CharField(max_length=1, choices=PACKAGE_TYPES, blank=True, null=True)
     category = models.ForeignKey(PackageCategory, blank=True, null=True, on_delete=models.SET_NULL)
@@ -173,13 +173,13 @@ def repo_count(self):
 
 class PackageString(models.Model):
 
-    name = models.CharField(max_length=255)
-    version = models.CharField(max_length=255)
-    epoch = models.CharField(max_length=255, blank=True, null=True)
-    release = models.CharField(max_length=255, blank=True, null=True)
-    arch = models.CharField(max_length=255)
+    name = models.CharField(max_length=128)
+    version = models.CharField(max_length=128)
+    epoch = models.CharField(max_length=128, blank=True, null=True)
+    release = models.CharField(max_length=128, blank=True, null=True)
+    arch = models.CharField(max_length=128)
     packagetype = models.CharField(max_length=1, blank=True, null=True)
-    category = models.CharField(max_length=255, blank=True, null=True)
+    category = models.CharField(max_length=128, blank=True, null=True)
     description = models.TextField(blank=True, null=True)
     url = models.URLField(max_length=255, blank=True, null=True)
 

security/migrations/0009_alter_cvss_severity_alter_cvss_vector_string_and_more.py

@@ -0,0 +1,33 @@
+# Generated by Django 4.2.28 on 2026-03-03 01:02
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('security', '0008_alter_cwe_options_alter_reference_options'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='cvss',
+            name='severity',
+            field=models.CharField(blank=True, max_length=128, null=True),
+        ),
+        migrations.AlterField(
+            model_name='cvss',
+            name='vector_string',
+            field=models.CharField(blank=True, max_length=128, null=True),
+        ),
+        migrations.AlterField(
+            model_name='reference',
+            name='ref_type',
+            field=models.CharField(max_length=128),
+        ),
+        migrations.AlterField(
+            model_name='reference',
+            name='url',
+            field=models.URLField(max_length=512),
+        ),
+    ]

security/models.py

@@ -28,8 +28,8 @@
 
 class Reference(models.Model):
 
-    ref_type = models.CharField(max_length=255)
-    url = models.URLField(max_length=765)
+    ref_type = models.CharField(max_length=128)
+    url = models.URLField(max_length=512)
 
     class Meta:
         unique_together = ['ref_type', 'url']
@@ -82,9 +82,9 @@ def fetch_cwe_data(self):
 class CVSS(models.Model):
 
     score = models.DecimalField(max_digits=3, decimal_places=1, null=True)
-    severity = models.CharField(max_length=255, blank=True, null=True)
+    severity = models.CharField(max_length=128, blank=True, null=True)
     version = models.DecimalField(max_digits=2, decimal_places=1)
-    vector_string = models.CharField(max_length=255, blank=True, null=True)
+    vector_string = models.CharField(max_length=128, blank=True, null=True)
 
     class Meta:
         unique_together = ['score', 'severity', 'version', 'vector_string']