Update Dockerfile & CI workflows to use Ubuntu 24.04 and Python 3.12

.github/workflows/ci.yml

@@ -8,10 +8,9 @@ on:
     - '**'
 jobs:
   run_tests:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     strategy:
       matrix:
-        os: [ubuntu-20.04]
         python-version: ['3.11', '3.12']
         toxenv: [django42]
     steps:

.github/workflows/docker-publish.yml

@@ -6,7 +6,7 @@ on:
       - master
 jobs:
   push:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     if: github.event_name == 'push'
 
     steps:

.github/workflows/pypi-publish.yml

@@ -8,7 +8,7 @@ on:
 jobs:
 
   push:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
 
     steps:
       - name: Checkout

.isort.cfg

@@ -7,3 +7,6 @@ known_first_party =
     workbench
     sample_xblocks
 sections = FUTURE,STDLIB,THIRDPARTY,DJANGO,DJANGOAPP,EDX,FIRSTPARTY,LOCALFOLDER
+known_djangoapp =
+    workbench
+    sample_xblocks

CHANGELOG.rst

@@ -4,6 +4,13 @@ Change history for XBlock SDK
 
 These are notable changes in XBlock.
 
+0.13.0 - 2024-08-28
+-------------------
+
+* updated Dockerfile to use ubuntu 24.04 & python 3.12
+* replaced deprecated docker-compose command with docker compose
+* upgraded ubuntu to 24.04 in ci, docker-publish & pypi-publish workflows
+
 0.12.0 - 2024-05-30
 ------------------
 * dropped python 3.8 support

Dockerfile

@@ -1,33 +1,33 @@
-FROM edxops/focal-common:latest
+FROM ubuntu:noble
+
 RUN apt-get update && apt-get install -y \
     gettext \
-    lib32z1-dev \
+    zlib1g-dev \
     libjpeg62-dev \
     libxslt1-dev \
-    zlib1g-dev \
-    python3 \
-    python3-dev \
-    python3-venv \
-    python3-pip && \
-    pip3 install --upgrade pip setuptools && \
-    rm -rf /var/lib/apt/lists/*
+    python3.12 \
+    python3.12-dev \
+    python3.12-venv \
+    curl \
+    make \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
 
 COPY . /usr/local/src/xblock-sdk
 WORKDIR /usr/local/src/xblock-sdk
 
 ENV VIRTUAL_ENV=/venvs/xblock-sdk
-RUN python3.11 -m venv $VIRTUAL_ENV
+RUN python3.12 -m venv $VIRTUAL_ENV
 ENV PATH="$VIRTUAL_ENV/bin:$PATH"
 
-RUN pip install --upgrade pip && pip install -r /usr/local/src/xblock-sdk/requirements/dev.txt
-
-RUN curl -sL https://deb.nodesource.com/setup_14.x -o /tmp/nodejs-setup && \
-    /bin/bash /tmp/nodejs-setup && \
+RUN curl -sL https://deb.nodesource.com/setup_22.x -o /tmp/nodejs-setup && \
+    bash /tmp/nodejs-setup && \
     rm /tmp/nodejs-setup && \
-    apt-get -y install nodejs && \
-    echo $PYTHONPATH && \
-    make install
+    apt-get install -y nodejs
+
+RUN pip install --upgrade pip setuptools
+RUN make install
 
 EXPOSE 8000
-ENTRYPOINT ["python", "manage.py"]
-CMD ["runserver", "0.0.0.0:8000"]
+
+ENTRYPOINT ["bash", "-c", "python manage.py migrate && exec python manage.py runserver 0.0.0.0:8000"]

Makefile

@@ -97,20 +97,20 @@ selfcheck: ## check that the Makefile is well-formed
 	@echo "The Makefile is well-formed."
 
 docker_build:
-	docker-compose build
+	docker compose build
 
 # devstack-themed shortcuts
 dev.up: # Starts all containers
-	docker-compose up -d
+	docker compose up -d
 
 dev.up.build:
-	docker-compose up -d --build
+	docker compose up -d --build
 
 dev.down: # Kills containers and all of their data that isn't in volumes
-	docker-compose down
+	docker compose down
 
 dev.stop: # Stops containers so they can be restarted
-	docker-compose stop
+	docker compose stop
 
 app-shell: # Run bash in the container as root
 	docker exec -u 0 -it edx.devstack.xblock-sdk bash

README.rst

@@ -65,7 +65,7 @@ Locally
 Docker
 ~~~~~~
 
-Alternatively, you can build and run the xblock-sdk in Docker (we are using docker-compose which
+Alternatively, you can build and run the xblock-sdk in Docker (we are using docker compose which
 can be installed as explained at https://docs.docker.com/compose/install/)
 
 After cloning this repository locally, go into the repository directory and build the Docker image::
@@ -74,43 +74,36 @@ After cloning this repository locally, go into the repository directory and buil
 
 or manually run
 
-    $ docker-compose build
+    $ docker compose build
 
 You can then run the locally-built version using the following command::
 
     $ make dev.up
 
 or manually run::
 
-    $ docker-compose up -d
+    $ docker compose up -d
 
-and stop the container (without removing data) by::
+You should now be able to access the XBlock SDK environment in your browser at http://localhost:8000
+
+To stop the container (without removing data) by::
 
     $ make dev.stop
 
 or manually run::
 
-    $ docker-compose stop
+    $ docker compose stop
 
 Note, using::
 
     $ make dev.down
 
 or::
 
-    $ docker-compose down
+    $ docker compose down
 
 will shut down the container and delete non-persistent data.
 
-On the first startup run the following command to create the SQLite database.
-(Otherwise you will get an error no such table: workbench_xblockstate.)
-
-Command::
-
-    $ docker container exec -it edx.devstack.xblock-sdk python3.11 manage.py migrate
-
-You should now be able to access the XBlock SDK environment in your browser at http://localhost:8000
-
 You can open a bash shell in the running container by using::
 
     $ make app-shell

docker-compose.yml

@@ -1,4 +1,3 @@
-version: '3.5'
 services:
   xblock_sdk:
     image: openedx/xblock-sdk

prototype/{{cookiecutter.short_name}}/{{cookiecutter.short_name}}/{{cookiecutter.short_name}}.py

@@ -1,6 +1,7 @@
 """TO-DO: Write a description of what this XBlock is."""
 
-import pkg_resources
+from importlib.resources import files
+
 from web_fragments.fragment import Fragment
 from xblock.core import XBlock
 from xblock.fields import Integer, Scope
@@ -22,8 +23,7 @@ class {{cookiecutter.class_name}}(XBlock):
 
     def resource_string(self, path):
         """Handy helper for getting resources from our kit."""
-        data = pkg_resources.resource_string(__name__, path)
-        return data.decode("utf8")
+        return files(__package__).joinpath(path).read_text(encoding="utf-8")
 
     # TO-DO: change this view to display your data your own way.
     def student_view(self, context=None):

pylintrc

@@ -64,7 +64,7 @@
 # SERIOUSLY.
 #
 # ------------------------------
-# Generated by edx-lint version: 5.2.5
+# Generated by edx-lint version: 5.4.0
 # ------------------------------
 [MASTER]
 ignore = migrations
@@ -259,6 +259,7 @@ enable =
 	useless-suppression,
 disable = 
 	bad-indentation,
+	broad-exception-raised,
 	consider-using-f-string,
 	duplicate-code,
 	file-ignored,
@@ -380,6 +381,6 @@ ext-import-graph =
 int-import-graph = 
 
 [EXCEPTIONS]
-overgeneral-exceptions = Exception
+overgeneral-exceptions = builtins.Exception
 
-# 15f4c0e4571a74bff869eddc0b2e573520a58d0c
+# 80dd86efa4e64209cd8e26c39b1b42ccdcb57351

requirements/constraints.txt

@@ -10,4 +10,3 @@
 
 # Common constraints for edx repos
 -c common_constraints.txt
-backports.zoneinfo;python_version<"3.9"

sample_xblocks/basic/content.py

@@ -112,7 +112,7 @@ def fallback_view(self, view_name, context=None):  # pylint: disable=W0613
                 value=getattr(self, field_name),
                 help=field.help
             )
-            for field_name, field in self.fields.items()  # pylint: disable=no-member
+            for field_name, field in self.fields.items()
             if field_name not in ["name", "parent", "tags"]
         ]
 

sample_xblocks/basic/problem.py

@@ -98,7 +98,7 @@
         named_child_frags = []
         # self.children is an attribute obtained from ChildrenModelMetaclass, so disable the
         # static pylint checking warning about this.
-        for child_id in self.children:  # pylint: disable=E1101
+        for child_id in self.children:
             child = self.runtime.get_block(child_id)
             frag = self.runtime.render_child(child, "problem_view", context)
             result.add_fragment_resources(frag)
@@ -175,7 +175,7 @@
         child_map = {}
         # self.children is an attribute obtained from ChildrenModelMetaclass, so disable the
         # static pylint checking warning about this.
-        for child_id in self.children:  # pylint: disable=E1101
+        for child_id in self.children:
             child = self.runtime.get_block(child_id)
             if child.name:
                 child_map[child.name] = child
@@ -334,7 +334,7 @@
             # pylint: disable=no-member, useless-suppression, deprecated-method
             argspec = inspect.getfullargspec(self.check)
         else:
-            argspec = inspect.getargspec(self.check)  # pylint: disable=deprecated-method
+            argspec = inspect.getargspec(self.check)  # pylint: disable=no-member
         arguments = {}
         for arg in argspec.args[1:]:
             arguments[arg] = node.attrib.pop(arg)

sample_xblocks/filethumbs/filethumbs.py

@@ -17,10 +17,10 @@
 
 """
 
+import importlib.resources
 import json
 import logging
 
-import importlib.resources
 import png
 from web_fragments.fragment import Fragment
 from xblock.core import XBlock

sample_xblocks/filethumbs/static/README.md

@@ -1,12 +1,12 @@
 # XBlock Static Files
 
 An XBlock can load resources from its package using Python's
-[pkg_resources](http://pythonhosted.org/distribute/pkg_resources.html).
+[importlib.resources](https://docs.python.org/3/library/importlib.resources.html).
 
 We use a directory structure with folders for `css`, `html`, and `js`
 files.  However, this structure is not mandatory.  Each XBlock can
 choose its directory structure, as long as it specifies the correct
-paths to `pkg_resources`.
+paths to `importlib.resources`.
 
 We include unit tests for JavaScript in the `js` folder.  See `js/README.md`
 for details on how to run these tests.

sample_xblocks/thumbs/static/README.md

@@ -1,12 +1,12 @@
 # XBlock Static Files
 
 An XBlock can load resources from its package using Python's
-[pkg_resources](http://pythonhosted.org/distribute/pkg_resources.html).
+[importlib.resources](https://docs.python.org/3/library/importlib.resources.html).
 
 We use a directory structure with folders for `css`, `html`, and `js`
 files.  However, this structure is not mandatory.  Each XBlock can
 choose its directory structure, as long as it specifies the correct
-paths to `pkg_resources`.
+paths to `importlib.resources`.
 
 We include unit tests for JavaScript in the `js` folder.  See `js/README.md`
 for details on how to run these tests.

sample_xblocks/thumbs/thumbs.py

@@ -1,8 +1,8 @@
 """An XBlock providing thumbs-up/thumbs-down voting."""
 
+import importlib.resources
 import logging
 
-import importlib.resources
 from web_fragments.fragment import Fragment
 from xblock.core import XBlock, XBlockAside
 from xblock.fields import Boolean, Integer, Scope

setup.py

@@ -121,8 +121,7 @@ def get_version(*file_paths):
     classifiers=[
         'Development Status :: 3 - Alpha',
         'Framework :: Django',
-        'Framework :: Django :: 3.2',
-        'Framework :: Django :: 4.0',
+        'Framework :: Django :: 4.2',
         'Intended Audience :: Developers',
         'License :: OSI Approved :: GNU Affero General Public License v3 or later (AGPLv3+)',
         'Natural Language :: English',

tox.ini

@@ -27,4 +27,4 @@ deps =
     -r{toxinidir}/requirements/quality.txt
 commands = 
     pylint workbench sample_xblocks
-    isort --check-only .
+    isort --check-only workbench sample_xblocks

workbench/__init__.py

@@ -1,5 +1,6 @@
+# pylint: disable=django-not-configured
 """
 Provide a djangoapp for XBlock development
 """
 
-__version__ = '0.12.0'
+__version__ = '0.13.0'

workbench/admin.py

@@ -24,5 +24,3 @@ class XBlockStateAdmin(admin.ModelAdmin):
     readonly_fields = [
         'scope', 'scope_id', 'scenario', 'tag', 'user_id', 'created'
     ]
-
-

workbench/scenarios.py

@@ -56,7 +56,7 @@
             scname = "%s.%d" % (class_name, i)
             try:
                 add_xml_scenario(scname, desc, xml)
-            except Exception:  # pylint:disable=broad-except
+            except Exception:  # pylint: disable=broad-exception-caught
                 # don't allow a single bad scenario to block the whole workbench
                 if fail_silently:
                     log.warning("Cannot load %s", desc, exc_info=True)

workbench/test/test_views.py

@@ -178,7 +178,7 @@ def student_view(self, context=None):               # pylint: disable=W0613
         ]
         urls = []
         for args in all_args:
-            thirdparty = (args[0] == "send_it_back_public")
+            thirdparty = args[0] == "send_it_back_public"
             urls.append(self.runtime.handler_url(self, *args, thirdparty=thirdparty))
         encoded = json.dumps(urls)
         return Fragment(":::" + encoded + ":::")
@@ -333,7 +333,7 @@ def student_view(self, context):
 @temp_scenario(XBlockWithContextTracking, 'context_tracking')
 def test_activate_id():
     client = Client()
-    assert XBlockWithContextTracking.registered_contexts == []  # precondition check
+    assert not XBlockWithContextTracking.registered_contexts  # precondition check
     client.get("/view/context_tracking/")
     assert XBlockWithContextTracking.registered_contexts == [{'activate_block_id': None}]
 

workbench/test_utils.py

@@ -123,7 +123,7 @@
             Content of the response (mixed).
         """
         # Create a fake request
-        request = webob.Request(dict())
+        request = webob.Request({})
         request.method = request_method
         request.body = content