nginx recursive content routing for non-production environments

.github/workflows/pythontest.yml

@@ -65,11 +65,10 @@ jobs:
     - name: Set up minio
       run: |
         docker run -d -p 9000:9000 --name minio \
-                    -e "MINIO_ACCESS_KEY=development" \
-                    -e "MINIO_SECRET_KEY=development" \
-                    -v /tmp/minio_data:/data \
-                    -v /tmp/minio_config:/root/.minio \
-                    minio/minio server /data
+                    -e "MINIO_ROOT_USER=development" \
+                    -e "MINIO_ROOT_PASSWORD=development" \
+                    -e "MINIO_DEFAULT_BUCKETS=content:public" \
+                    bitnami/minio:2024.5.28
     - name: Set up Python 3.10
       uses: actions/setup-python@v5
       with:

README.md

@@ -41,3 +41,9 @@ As soon as you open a pull request, it may take us a week or two to review it as
 ---
 
 *Thank you for your interest in contributing! Learning Equality was founded by volunteers dedicated to helping make educational materials more accessible to those in need, and every contribution makes a difference.*
+
+
+## Licensing
+Kolibri Studio is licensed under the MIT license. See [LICENSE](./LICENSE) for more details.
+
+Other tools and libraries used in Kolibri Studio are licensed under their respective licenses, and some are only used during development and are not intended for distribution or use in production environments.

contentcuration/contentcuration/apps.py

@@ -1,7 +1,4 @@
 from django.apps import AppConfig
-from django.conf import settings
-
-from contentcuration.utils.storage_common import is_gcs_backend
 
 
 class ContentConfig(AppConfig):
@@ -10,7 +7,3 @@ class ContentConfig(AppConfig):
     def ready(self):
         # Import signals
         import contentcuration.signals  # noqa
-
-        if settings.AWS_AUTO_CREATE_BUCKET and not is_gcs_backend():
-            from contentcuration.utils.minio_utils import ensure_storage_bucket_public
-            ensure_storage_bucket_public()

contentcuration/contentcuration/management/commands/setup.py

@@ -24,7 +24,6 @@
 from contentcuration.utils.db_tools import create_user
 from contentcuration.utils.files import duplicate_file
 from contentcuration.utils.publish import publish_channel
-from contentcuration.utils.storage_common import is_gcs_backend
 
 logging = logmodule.getLogger(__name__)
 
@@ -54,11 +53,6 @@ def handle(self, *args, **options):
             print("{} is not a valid email".format(email))
             sys.exit()
 
-        # create the minio bucket
-        if not is_gcs_backend():
-            from contentcuration.utils.minio_utils import ensure_storage_bucket_public
-            ensure_storage_bucket_public()
-
         # create the cache table
         try:
             call_command("createcachetable")

contentcuration/contentcuration/tests/base.py

@@ -18,47 +18,9 @@
 
 from . import testdata
 from contentcuration.models import User
-from contentcuration.utils import minio_utils
 
 
-class BucketTestClassMixin(object):
-    @classmethod
-    def create_bucket(cls):
-        minio_utils.ensure_storage_bucket_public(will_sleep=False)
-
-    @classmethod
-    def delete_bucket(cls):
-        minio_utils.ensure_bucket_deleted()
-
-
-class BucketTestMixin:
-    """
-    Handles bucket setup and tear down for test classes. If you want your entire TestCase to share the same bucket,
-    call create_bucket in setUpClass and then set persist_bucket to True, then make sure you call self.delete_bucket()
-    in tearDownClass.
-    """
-
-    persist_bucket = False
-
-    @classmethod
-    def create_bucket(cls):
-        minio_utils.ensure_storage_bucket_public(will_sleep=False)
-
-    @classmethod
-    def delete_bucket(cls):
-        minio_utils.ensure_bucket_deleted()
-
-    def setUp(self):
-        raise Exception("Called?")
-        if not self.persist_bucket:
-            self.create_bucket()
-
-    def tearDown(self):
-        if not self.persist_bucket:
-            self.delete_bucket()
-
-
-class StudioTestCase(TestCase, BucketTestMixin):
+class StudioTestCase(TestCase):
     @classmethod
     def setUpClass(cls):
         super(StudioTestCase, cls).setUpClass()
@@ -67,22 +29,12 @@ def setUpClass(cls):
             "big_shot", "[email protected]", "password"
         )
 
-    def setUp(self):
-        if not self.persist_bucket:
-            self.create_bucket()
-
     def setUpBase(self):
-        if not self.persist_bucket:
-            self.create_bucket()
         self.channel = testdata.channel()
         self.user = testdata.user()
         self.channel.editors.add(self.user)
         self.channel.main_tree.refresh_from_db()
 
-    def tearDown(self):
-        if not self.persist_bucket:
-            self.delete_bucket()
-
     def admin_client(self):
         client = APIClient()
         client.force_authenticate(self.admin_user)
@@ -115,20 +67,12 @@ def get(self, url, data=None, follow=False, secure=False):
         )
 
 
-class StudioAPITestCase(APITestCase, BucketTestMixin):
+class StudioAPITestCase(APITestCase):
     @classmethod
     def setUpClass(cls):
         super(StudioAPITestCase, cls).setUpClass()
         call_command("loadconstants")
 
-    def setUp(self):
-        if not self.persist_bucket:
-            self.create_bucket()
-
-    def tearDown(self):
-        if not self.persist_bucket:
-            self.delete_bucket()
-
     def sign_in(self, user=None):
         if not user:
             user = self.user

contentcuration/contentcuration/tests/viewsets/test_clipboard.py

@@ -17,16 +17,6 @@
 
 
 class SyncTestCase(SyncTestMixin, StudioAPITestCase):
-    @classmethod
-    def setUpClass(cls):
-        cls.create_bucket()
-        super(SyncTestCase, cls).setUpClass()
-
-    @classmethod
-    def tearDownClass(cls):
-        super(SyncTestCase, cls).tearDownClass()
-        cls.create_bucket()
-
     @classmethod
     def setUpTestData(cls):
         call_command("loadconstants")
@@ -214,16 +204,6 @@ def test_delete_clipboards(self):
 
 
 class CRUDTestCase(StudioAPITestCase):
-    @classmethod
-    def setUpClass(cls):
-        cls.create_bucket()
-        super(CRUDTestCase, cls).setUpClass()
-
-    @classmethod
-    def tearDownClass(cls):
-        super(CRUDTestCase, cls).tearDownClass()
-        cls.create_bucket()
-
     @classmethod
     def setUpTestData(cls):
         call_command("loadconstants")

contentcuration/contentcuration/tests/viewsets/test_contentnode.py

@@ -22,7 +22,6 @@
 
 from contentcuration import models
 from contentcuration.tests import testdata
-from contentcuration.tests.base import BucketTestMixin
 from contentcuration.tests.base import StudioAPITestCase
 from contentcuration.tests.viewsets.base import generate_copy_event
 from contentcuration.tests.viewsets.base import generate_create_event
@@ -68,12 +67,10 @@ def rebuild_tree(tree_id):
     models.ContentNode.objects.partial_rebuild(tree_id)
 
 
-@pytest.mark.skipif(True, reason="Concurrent processes overload Travis VM")
-class ConcurrencyTestCase(TransactionTestCase, BucketTestMixin):
+@pytest.mark.skipif(True, reason="Concurrent processes overload CI")
+class ConcurrencyTestCase(TransactionTestCase):
     def setUp(self):
         super(ConcurrencyTestCase, self).setUp()
-        if not self.persist_bucket:
-            self.create_bucket()
         call_command("loadconstants")
         self.channel = testdata.channel()
         self.user = testdata.user()
@@ -85,8 +82,6 @@ def setUp(self):
     def tearDown(self):
         call_command("flush", interactive=False)
         super(ConcurrencyTestCase, self).tearDown()
-        if not self.persist_bucket:
-            self.delete_bucket()
 
     def test_create_contentnodes_concurrently(self):
         results = call_concurrently(

contentcuration/contentcuration/utils/storage_common.py

@@ -1,7 +1,6 @@
 import mimetypes
 import os
 from datetime import timedelta
-from urllib.parse import urlparse
 
 from django.conf import settings
 from django.core.files.storage import default_storage
@@ -20,15 +19,6 @@ class UnknownStorageBackendError(Exception):
     pass
 
 
-def is_gcs_backend():
-    """
-    Determines if storage is GCS backend, which if not we can assume it is minio
-    :return: A bool
-    """
-    host = urlparse(settings.AWS_S3_ENDPOINT_URL).netloc
-    return "storage.googleapis.com" in host
-
-
 def determine_content_type(filename):
     """
     Guesses the content type of a filename. Returns the mimetype of a file.

deploy/includes/README.md

@@ -0,0 +1 @@
+This directory contains nginx configuration files that are included in the main configuration file, via the `include` directive. This entire directory is copied to `/etc/nginx/includes` in the image.

deploy/includes/content/_proxy.conf

@@ -0,0 +1,18 @@
+# location {} settings for /content proxy
+# used by files in this directory, via `include` directive
+
+limit_except GET HEAD OPTIONS {
+    deny all;
+}
+
+proxy_http_version 1.1;
+proxy_set_header   Host $proxy_host;
+proxy_set_header   Accept-Encoding Identity;
+proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
+proxy_redirect     off;
+proxy_buffering    off;
+proxy_cache        off;
+proxy_read_timeout 100s;
+proxy_ssl_server_name on;
+
+gzip off;