[SDESK-7284] Launch superdesk test instance on Github Actions (#2684)

* Implement new async_cli module

This module includes a custom Blueprint, AppGroup and a helper to easily create a command blueprint ready to register commands based on async function. The registered async commands will be run sync using `asgiref.sync.async_to_sync`

SDESK-7284

* Rework `app:initialize_data` command

The command was converted from the old class based commands into a function one using `Click` and our new `cli.register_async_command` decorator in order to use our new async services in the synchronous context of Quart's command line interface

SDESK-7284

* Update docker-compose.yml

* Fix type and docstrings

* Rework `users:create` command

Command converted from the old class based commands into a function one using `Click` and our new `cli.register_async_command` decorator.

SDESK-7284

* Rework `schema:migrate` command

SDESK-7284

* Update app_initialize.py

* Rework `data:upgrade` and `data:downgrade` commands

SDESK-7284

* Remove not needed false return

* Fix async commands to use proper app context

Async commands fail when using app context as they are executed in different threads or outside of the normal request context lifecycle. In order to fix that, we set the current app instance into the AsyncAppGroup so later it can be passed optionally to the command at the moment of its execution.

SDESK-7284

* Fix `schema:migrate` command

SDESK-7284

* Small improvement to use of app context in async commands

SDESK-7284

* Implement basic Github Actions test instance

SDESK-7284

* Removing not needed settings

SDESK-7284

.github/workflows/test-instance.yml

@@ -0,0 +1,50 @@
+name: "Spawn Test Instance"
+
+on: [push, pull_request]
+
+jobs:
+  pytest:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        python-version: ['3.10']
+
+    services:
+      mongodb:
+        image: mongo:6
+        ports:
+          - 27017:27017
+      redis:
+        image: redis:alpine
+        ports:
+          - 6379:6379
+      elastic:
+        image: docker.elastic.co/elasticsearch/elasticsearch:7.17.22
+        ports:
+          - 9200:9200
+        env:
+          discovery.type: single-node
+
+    steps:
+    - uses: actions/checkout@v3
+    - uses: actions/setup-python@v4
+      with:
+        python-version: ${{ matrix.python-version }}
+    - run: ./scripts/tests_setup
+
+    - name: Install dependencies
+      working-directory: ./tests/test_instance/server
+      run: |
+        pip install -U pip wheel setuptools
+        pip install -r requirements.txt
+
+    - name: Prepare instance
+      working-directory: ./tests/test_instance/server
+      run: |
+        python manage.py app:initialize_data
+        python manage.py users:create -u admin -p admin -e [email protected] --admin
+        # python manage.py data:upgrade # until we decide what to do
+        python manage.py schema:migrate
+
+

tests/test_instance/README.md

@@ -0,0 +1,3 @@
+### Superdesk Test Instance
+
+This is intended to be run from Github Actions. It contains a basic superdesk server setup in order to launch a test instance from there.

tests/test_instance/server/app.py

@@ -0,0 +1,10 @@
+# -*- coding: utf-8; -*-
+#
+# This file is part of Superdesk.
+#
+# Copyright 2013 to present Sourcefabric z.u. and contributors.
+#
+# For the full copyright and license information, please see the
+# AUTHORS and LICENSE files distributed with this source code
+
+from superdesk.factory import get_app as create_app  # noqa

tests/test_instance/server/manage.py

@@ -0,0 +1,15 @@
+# -*- coding: utf-8; -*-
+#
+# This file is part of Superdesk.
+#
+# Copyright 2013 to present Sourcefabric z.u. and contributors.
+#
+# For the full copyright and license information, please see the
+# AUTHORS and LICENSE files distributed with this source code
+
+"""Superdesk Manager"""
+
+from quart.cli import main
+
+if __name__ == "__main__":
+    main()

tests/test_instance/server/requirements.txt

@@ -0,0 +1,4 @@
+-e ../../../.
+
+-e git+https://github.com/superdesk/superdesk-planning.git@async#egg=superdesk_planning
+-e git+https://github.com/superdesk/sams.git@develop#egg=sams_client&subdirectory=src/clients/python/