Merge pull request #2 from vintasoftware/update-django-support

Update django support

.travis.yml

@@ -4,6 +4,8 @@ cache: pip
 python:
   - 3.6
   - 3.7
+  - 3.8
+  - 3.9
 
 matrix:
   fast_finish: true
@@ -12,23 +14,31 @@ services:
   - postgresql
 
 addons:
-  postgresql: "9.6"
+  postgresql: "12"
+  apt:
+    packages:
+      - postgresql-12
+      - postgresql-client-12
+      - postgresql-server-dev-12
+
 
 install:
   - pip install -q tox-travis
 
 before_script:
-  - psql -c "CREATE DATABASE dpt_test_project;" -U postgres
+  - psql -c "CREATE DATABASE dpt_test_project;" -U travis
 
 script:
   - tox
 
 env:
-  - DJANGO=1.11
-  - DJANGO=2.0
-  - DJANGO=2.1
-  - DJANGO=2.2
-  - DJANGO=3.0
+  global:
+    - PGPORT=5433
+    - PGUSER=travis
+  jobs:
+    - DJANGO=22
+    - DJANGO=31
+    - DJANGO=32
 
 deploy:
   provider: pypi
@@ -40,3 +50,4 @@ deploy:
     repo: vintasoftware/django-pg-tenants
     tags: true
     skip_existing: true
+    skip_cleanup: true

README.rst

@@ -3,7 +3,7 @@ django-pg-tenants
 
 |PyPi version| |PyPi downloads| |Python versions| |Travis CI| |PostgreSQL|
 
-This is a fork of [django-tenant-schemas](https://github.com/bernardopires/django-tenant-schemas).
+This is a fork of `django-tenant-schemas`_.
 
 This application enables `django`_ powered websites to have multiple
 tenants via `PostgreSQL schemas`_. A vital feature for every
@@ -197,6 +197,7 @@ tenant specific apps. Complete instructions can be found at
 
 
 
+.. _django-tenant-schemas: https://github.com/bernardopires/django-tenant-schemas
 .. _django: https://www.djangoproject.com/
 .. _PostgreSQL schemas: http://www.postgresql.org/docs/9.1/static/ddl-schemas.html
 .. _PostgreSQL's official documentation on schemas: http://www.postgresql.org/docs/9.1/static/ddl-schemas.html
@@ -209,6 +210,6 @@ tenant specific apps. Complete instructions can be found at
 .. |Python versions| image:: https://img.shields.io/pypi/pyversions/django-pg-tenants.svg
 .. |Travis CI| image:: https://travis-ci.org/vintasoftware/django-pg-tenants.svg?branch=master
    :target: https://travis-ci.org/vintasoftware/django-pg-tenants
-.. |PostgreSQL| image:: https://img.shields.io/badge/PostgreSQL-9.2%2C%209.3%2C%209.4%2C%209.5%2C%209.6-blue.svg
+.. |PostgreSQL| image:: https://img.shields.io/badge/PostgreSQL-12.7-blue.svg
 .. _setup: https://django-pg-tenants.readthedocs.io/en/latest/install.html
 .. _django-pg-tenants.readthedocs.io: https://django-pg-tenants.readthedocs.io/en/latest/

docs/use.rst

@@ -6,7 +6,7 @@ Supported versions
 ------------------
 You can use ``django-pg-tenants`` with currently maintained versions of Django -- see the `Django's release process <https://docs.djangoproject.com/en/1.11/internals/release-process/>`_ and the present list of `Supported Versions <https://www.djangoproject.com/download/#supported-versions>`_.
 
-It is necessary to use a PostgreSQL database. ``django-pg-tenants`` will ensure compatibility with the minimum required version of the latest Django release. At this time that is PostgreSQL 9.3, the minimum for Django 1.11.
+It is necessary to use a PostgreSQL database. ``django-pg-tenants`` will ensure compatibility with the minimum required version of the latest Django release. At this time that is PostgreSQL 12.7, the minimum for Django 2.2.
 
 Creating a Tenant
 -----------------

dpt_test_project/dpt_test_project/settings.py

@@ -65,11 +65,11 @@
 DATABASES = {
     "default": {
         "ENGINE": "tenant_schemas.postgresql_backend",
-        "NAME": os.environ.get("PG_NAME", "dpt_test_project"),
-        "USER": os.environ.get("PG_USER"),
-        "PASSWORD": os.environ.get("PG_PASSWORD"),
-        "HOST": os.environ.get("PG_HOST"),
-        "PORT": int(os.environ.get("PG_PORT")) if os.environ.get("PG_PORT") else None,
+        "NAME": os.environ.get("PGNAME", "dpt_test_project"),
+        "USER": os.environ.get("PGUSER"),
+        "PASSWORD": os.environ.get("PGPASSWORD"),
+        "HOST": os.environ.get("PGHOST"),
+        "PORT": int(os.environ.get("PGPORT")) if os.environ.get("PG PORT") else None,
     }
 }
 

setup.py

@@ -24,17 +24,18 @@
     classifiers=[
         "License :: OSI Approved :: MIT License",
         "Framework :: Django",
-        "Framework :: Django :: 1.11",
-        "Framework :: Django :: 2.0",
-        "Framework :: Django :: 2.1",
         "Framework :: Django :: 2.2",
+        "Framework :: Django :: 3.1",
+        "Framework :: Django :: 3.2",
         "Programming Language :: Python",
         "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3.9",
         "Topic :: Database",
         "Topic :: Software Development :: Libraries",
     ],
-    install_requires=["Django>=1.11", "ordered-set", "psycopg2-binary", "six"],
+    install_requires=["Django>=2.2", "ordered-set", "psycopg2-binary", "six"],
     setup_requires=["setuptools-scm"],
     use_scm_version=True,
     zip_safe=False,

tenant_schemas/management/commands/migrate_schemas.py

@@ -10,6 +10,7 @@
 
 
 class Command(SyncCommon):
+    requires_system_checks = []
     help = (
         "Updates database schema. Manages both apps with migrations and those without."
     )

tox.ini

@@ -1,15 +1,13 @@
 [tox]
 envlist =
-	py{36,37}-dj{111,20,21,22,30}-{standard,parallel}
+	py{36,37,38,39}-dj{22,31,32}-{standard,parallel}
 skip_missing_interpreters = true
 
 [travis:env]
 DJANGO =
-	1.11: dj111-{standard,parallel}
-	2.0: dj20-{standard,parallel}
-	2.1: dj21-{standard,parallel}
 	2.2: dj22-{standard,parallel}
-	3.0: dj30-{standard,parallel}
+	3.1: dj31-{standard,parallel}
+	3.2: dj32-{standard,parallel}
 
 [testenv]
 usedevelop = true
@@ -18,22 +16,19 @@ deps =
 	coverage
 	mock
 	tblib
-	dj111: Django>=1.11a1,<2.0
-	dj20: Django>=2.0a1,<2.1
-	dj21: Django>=2.1a1,<2.2
 	dj22: Django>=2.2a1,<3.0
-	dj30: Django>=3.0a1,<3.1
+	dj31: Django>=3.1a1,<3.2
+	dj32: Django>=3.2a1,<3.3
 
 docker =
-	pg96: postgres:9.6
-	pg100: postgres:10
+	pg120: postgres:12
 dockerenv =
 	POSTGRES_USER=dpt_test_project
 	POSTGRES_PASSWORD=dpt_test_project
 
 changedir = dpt_test_project
 
-passenv = PG_NAME PG_USER PG_PASSWORD PG_HOST PG_PORT
+passenv = PGNAME PGUSER PGPASSWORD PGHOST PGPORT
 
 setenv =
 	standard: MIGRATION_EXECUTOR=standard