from django.db import migrations def create_default_ssh_credential(apps, schema_editor): SSHCredential = apps.get_model('ssh_manager', 'SSHCredential') if not SSHCredential.objects.exists(): SSHCredential.objects.create( hostname='localhost', # Varsayılan sunucu bilgileri username='root', password='password', port=22 ) class Migration(migrations.Migration): dependencies = [ ('ssh_manager', '0001_initial'), ] operations = [ migrations.RunPython(create_default_ssh_credential), ]