Add dj-cli and pre-commit hooks

Author: aclark4life

.pre-commit-config.yaml

@@ -0,0 +1,16 @@
+# See https://pre-commit.com for more information
+# See https://pre-commit.com/hooks.html for more hooks
+repos:
+-   repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v3.2.0
+    hooks:
+    -   id: trailing-whitespace
+    -   id: end-of-file-fixer
+    -   id: check-yaml
+    -   id: check-added-large-files
+-   repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.7.3
+    hooks:
+    -   id: ruff
+        args: [ --fix ]
+    -   id: ruff-format

django_mongodb_cli/__init__.py

@@ -0,0 +1,59 @@
+import click
+import os
+import shutil
+import subprocess
+
+
+@click.group()
+def cli():
+    pass
+
+
+@click.command()
+@click.argument("modules", nargs=-1)
+@click.option("-k", "--keyword", help="Filter tests by keyword")
+@click.option(
+    "-l", "--list-tests", default=False, is_flag=True, help="List available tests"
+)
+def test(modules, keyword, list_tests):
+    """
+    Run tests for specified modules with an optional keyword filter.
+    """
+    if list_tests:
+        click.echo(subprocess.run(["ls", os.path.join("src", "django", "tests")]))
+        click.echo(
+            subprocess.run(["ls", os.path.join("src", "django-mongodb", "tests")])
+        )
+        exit()
+
+    shutil.copyfile(
+        "src/django-mongodb/.github/workflows/mongodb_settings.py",
+        "src/django/tests/mongodb_settings.py",
+    )
+
+    command = ["src/django/tests/runtests.py"]
+    command.extend(["--settings", "mongodb_settings"])
+    command.extend(["--parallel", "1"])
+    command.extend(["--verbosity", "3"])
+    command.extend(["--debug-sql"])
+
+    # Add modules to the command
+    command.extend(modules)
+
+    # Add keyword filter if provided
+    if keyword:
+        command.extend(["-k", keyword])
+
+    click.echo(f"Running command: {' '.join(command)}")
+
+    # Start MongoDB
+    mongodb = subprocess.Popen(["mongo-launch", "single"])
+
+    # Execute the test command
+    subprocess.run(command, stdin=None, stdout=None, stderr=None)
+
+    # Terminate MongoDB
+    mongodb.terminate()
+
+
+cli.add_command(test)