stash tdsql

pref: 测试完成

perf: 修改支持 tdsql 5.7

revert: 欢迎之前的内容

revert: some

perf: 修改 tdsql

pref: 修改 。

apps/jumpserver/rewriting/__init__.py

@@ -0,0 +1,2 @@
+from . import db
+

apps/jumpserver/rewriting/db.py

@@ -0,0 +1,35 @@
+import os
+import sys
+
+from django.db import models, transaction
+from django.db.transaction import atomic as db_atomic
+
+
+class ForeignKey(models.ForeignKey):
+    def __init__(self, *args, **kwargs):
+        kwargs['db_constraint'] = False
+        super().__init__(*args, **kwargs)
+
+
+def atomic(using=None, savepoint=False):
+    return db_atomic(using=using, savepoint=savepoint)
+
+
+class OneToOneField(models.OneToOneField):
+    def __init__(self, *args, **kwargs):
+        kwargs['db_constraint'] = False
+        super().__init__(*args, **kwargs)
+
+
+def set_db_constraint():
+    if os.getenv('DB_CONSTRAINT', '1') != '0':
+        return
+    if sys.argv == 2 and sys.argv[1] == 'makemigrations':
+        return
+    print("Set foreignkey db constraint False")
+    transaction.atomic = atomic
+    models.ForeignKey = ForeignKey
+    models.OneToOneField = OneToOneField
+
+
+set_db_constraint()

apps/perms/migrations/0002_auto_20171228_0025_squashed_0009_auto_20180903_1132.py

@@ -68,27 +68,6 @@ class Migration(migrations.Migration):
             name='users',
             field=models.ManyToManyField(blank=True, related_name='asset_permissions', to=settings.AUTH_USER_MODEL, verbose_name='User'),
         ),
-        migrations.CreateModel(
-            name='NodePermission',
-            fields=[
-                ('id', models.UUIDField(default=uuid.uuid4, primary_key=True, serialize=False)),
-                ('is_active', models.BooleanField(default=True, verbose_name='Active')),
-                ('date_expired', models.DateTimeField(default=common.utils.django.date_expired_default, verbose_name='Date expired')),
-                ('created_by', models.CharField(blank=True, max_length=128, verbose_name='Created by')),
-                ('date_created', models.DateTimeField(auto_now_add=True, verbose_name='Date created')),
-                ('comment', models.TextField(blank=True, verbose_name='Comment')),
-                ('node', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='assets.Node', verbose_name='Node')),
-                ('system_user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='assets.SystemUser', verbose_name='System user')),
-                ('user_group', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='users.UserGroup', verbose_name='User group')),
-            ],
-            options={
-                'verbose_name': 'Asset permission',
-            },
-        ),
-        migrations.AlterUniqueTogether(
-            name='nodepermission',
-            unique_together={('node', 'user_group', 'system_user')},
-        ),
         migrations.RemoveField(
             model_name='assetpermission',
             name='asset_groups',
@@ -124,11 +103,6 @@ class Migration(migrations.Migration):
             name='org_id',
             field=models.CharField(blank=True, default=None, max_length=36, null=True),
         ),
-        migrations.AddField(
-            model_name='nodepermission',
-            name='org_id',
-            field=models.CharField(blank=True, default=None, max_length=36, null=True),
-        ),
         migrations.AlterField(
             model_name='assetpermission',
             name='name',
@@ -138,20 +112,11 @@ class Migration(migrations.Migration):
             name='assetpermission',
             unique_together={('org_id', 'name')},
         ),
-        migrations.AlterUniqueTogether(
-            name='nodepermission',
-            unique_together=set(),
-        ),
         migrations.AlterField(
             model_name='assetpermission',
             name='org_id',
             field=models.CharField(blank=True, db_index=True, default='', max_length=36, verbose_name='Organization'),
         ),
-        migrations.AlterField(
-            model_name='nodepermission',
-            name='org_id',
-            field=models.CharField(blank=True, db_index=True, default='', max_length=36, verbose_name='Organization'),
-        ),
         migrations.AlterModelOptions(
             name='assetpermission',
             options={'verbose_name': 'Asset permission'},

apps/perms/migrations/0008_auto_20190911_1907.py

@@ -10,23 +10,8 @@ class Migration(migrations.Migration):
     ]
 
     operations = [
-        migrations.RemoveField(
-            model_name='nodepermission',
-            name='node',
-        ),
-        migrations.RemoveField(
-            model_name='nodepermission',
-            name='system_user',
-        ),
-        migrations.RemoveField(
-            model_name='nodepermission',
-            name='user_group',
-        ),
         migrations.AlterModelOptions(
             name='assetpermission',
             options={'ordering': ('name',), 'verbose_name': 'Asset permission'},
         ),
-        migrations.DeleteModel(
-            name='NodePermission',
-        ),
     ]

apps/terminal/migrations/0002_auto_20171228_0025_squashed_0009_auto_20180326_0957.py

@@ -1,84 +0,0 @@
-# Generated by Django 2.1.7 on 2019-02-28 10:23
-
-from django.conf import settings
-from django.db import migrations, models
-import django.db.models.deletion
-import django.utils.timezone
-
-
-class Migration(migrations.Migration):
-
-    replaces = [('terminal', '0002_auto_20171228_0025'), ('terminal', '0003_auto_20171230_0308'), ('terminal', '0004_session_remote_addr'), ('terminal', '0005_auto_20180122_1154'), ('terminal', '0006_auto_20180123_1037'), ('terminal', '0007_session_date_last_active'), ('terminal', '0008_auto_20180307_1603'), ('terminal', '0009_auto_20180326_0957')]
-
-    dependencies = [
-        ('terminal', '0001_initial'),
-        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='session',
-            name='terminal',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='terminal.Terminal'),
-        ),
-        migrations.AddField(
-            model_name='status',
-            name='terminal',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, to='terminal.Terminal'),
-        ),
-        migrations.AddField(
-            model_name='task',
-            name='terminal',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='terminal.Terminal'),
-        ),
-        migrations.AddField(
-            model_name='terminal',
-            name='user',
-            field=models.OneToOneField(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='terminal', to=settings.AUTH_USER_MODEL, verbose_name='Application User'),
-        ),
-        migrations.AlterField(
-            model_name='terminal',
-            name='name',
-            field=models.CharField(max_length=32, verbose_name='Name'),
-        ),
-        migrations.AlterField(
-            model_name='command',
-            name='asset',
-            field=models.CharField(db_index=True, max_length=128, verbose_name='Asset'),
-        ),
-        migrations.AlterField(
-            model_name='command',
-            name='system_user',
-            field=models.CharField(db_index=True, max_length=64, verbose_name='System user'),
-        ),
-        migrations.AlterField(
-            model_name='command',
-            name='user',
-            field=models.CharField(db_index=True, max_length=64, verbose_name='User'),
-        ),
-        migrations.AddField(
-            model_name='session',
-            name='remote_addr',
-            field=models.CharField(blank=True, max_length=15, null=True, verbose_name='Remote addr'),
-        ),
-        migrations.AddField(
-            model_name='terminal',
-            name='command_storage',
-            field=models.CharField(default='default', max_length=128, verbose_name='Command storage'),
-        ),
-        migrations.AddField(
-            model_name='terminal',
-            name='replay_storage',
-            field=models.CharField(default='default', max_length=128, verbose_name='Replay storage'),
-        ),
-        migrations.AddField(
-            model_name='session',
-            name='date_last_active',
-            field=models.DateTimeField(default=django.utils.timezone.now, verbose_name='Date last active'),
-        ),
-        migrations.AlterField(
-            model_name='session',
-            name='date_start',
-            field=models.DateTimeField(db_index=True, verbose_name='Date start'),
-        ),
-    ]