bugfix: 项目启动卡住的问题 (fixed #1743) (#1744)

pipeline/component_framework/migrations/0007_auto_20230816_1537.py

@@ -0,0 +1,44 @@
+# -*- coding: utf-8 -*-
+"""
+Tencent is pleased to support the open source community by making 蓝鲸智云PaaS平台社区版 (BlueKing PaaS Community
+Edition) available.
+Copyright (C) 2017-2019 THL A29 Limited, a Tencent company. All rights reserved.
+Licensed under the MIT License (the "License"); you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+http://opensource.org/licenses/MIT
+Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+specific language governing permissions and limitations under the License.
+"""
+
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("component_framework", "0006_auto_20200213_0743"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="componentmodel",
+            name="code",
+            field=models.CharField(db_index=True, max_length=255, verbose_name="组件编码"),
+        ),
+        migrations.AlterField(
+            model_name="componentmodel",
+            name="name",
+            field=models.CharField(db_index=True, max_length=255, verbose_name="组件名称"),
+        ),
+        migrations.AlterField(
+            model_name="componentmodel",
+            name="version",
+            field=models.CharField(db_index=True, default="legacy", max_length=64, verbose_name="组件版本"),
+        ),
+        migrations.AddIndex(
+            model_name="componentmodel",
+            index=models.Index(fields=["code", "version"], name="idx_code_version"),
+        ),
+    ]

pipeline/component_framework/models.py

@@ -39,9 +39,9 @@ class ComponentModel(models.Model):
     注册的组件
     """
 
-    code = models.CharField(_("组件编码"), max_length=255)
-    version = models.CharField(_("组件版本"), max_length=64, default=LEGACY_PLUGINS_VERSION)
-    name = models.CharField(_("组件名称"), max_length=255)
+    code = models.CharField(_("组件编码"), max_length=255, db_index=True)
+    version = models.CharField(_("组件版本"), max_length=64, default=LEGACY_PLUGINS_VERSION, db_index=True)
+    name = models.CharField(_("组件名称"), max_length=255, db_index=True)
     status = models.BooleanField(_("组件是否可用"), default=True)
 
     objects = ComponentManager()
@@ -51,6 +51,10 @@ class Meta:
         verbose_name_plural = _("组件 Component")
         ordering = ["-id"]
 
+        indexes = [
+            models.Index(fields=["code", "version"], name="idx_code_version"),
+        ]
+
     def __unicode__(self):
         return self.name