Fix setuptools-scm docker/CI behaviour and add simple test for versio…

…n number

- Mount .git directory one level higher in docker build so that version gets picked up

- Mount .git directory in dev api container

- More version tweaks

- Set fetch-depth to 0 for pytest

.docker/server_dockerfile

@@ -44,9 +44,6 @@ RUN [ "uv", "pip", "install", "gunicorn" ]
 WORKDIR /app
 COPY ./pydatalab/ ./
 
-# Install the local version of the package and mount the repository data to get version info
- RUN --mount=type=bind,target=/app/.git,source=./.git ["uv", "pip", "install", "--python", "/opt/.venv/bin/python", "."]
-
 # This will define the number of gunicorn workers
 ARG WEB_CONCURRENCY=4
 ENV WEB_CONCURRENCY=${WEB_CONCURRENCY}
@@ -55,6 +52,10 @@ ARG PORT=5001
 EXPOSE ${PORT}
 ENV PORT=${PORT}
 
+# Install the local version of the package and mount the repository data to get version info
+RUN git config --global --add safe.directory /
+RUN --mount=type=bind,target=/.git,source=./.git ["uv", "pip", "install", "--python", "/opt/.venv/bin/python", "."]
+
 CMD ["/bin/bash", "-c", "/opt/.venv/bin/python -m gunicorn --preload -w ${WEB_CONCURRENCY} --error-logfile /logs/pydatalab_error.log --access-logfile - -b 0.0.0.0:${PORT} 'pydatalab.main:create_app()'"]
 
 HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 CMD curl --fail http://localhost:${PORT}/healthcheck/is_ready || exit 1

.github/workflows/ci.yml

@@ -59,6 +59,9 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
+        with:
+          # tests need an unshallowed version of the repository to check the version
+          fetch-depth: 0
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5

docker-compose.yml

@@ -61,6 +61,7 @@ services:
       - database_dev
     volumes:
       - ./logs:/logs
+      - ./.git:/.git
       - ./pydatalab:/app
     ports:
       - "5001:5001"

pydatalab/pydatalab/main.py

@@ -11,6 +11,7 @@
 from werkzeug.middleware.proxy_fix import ProxyFix
 
 import pydatalab.mongo
+from pydatalab import __version__
 from pydatalab.config import CONFIG, FEATURE_FLAGS
 from pydatalab.logger import LOGGER, setup_log
 from pydatalab.login import LOGIN_MANAGER
@@ -148,7 +149,9 @@ def create_app(
 
     app.config.update(dotenv_values(dotenv_path=env_file))
 
+    LOGGER.info("Launching datalab version %s", __version__)
     LOGGER.info("Starting app with Flask app.config: %s", app.config)
+
     _check_feature_flags(app)
 
     if CONFIG.BEHIND_REVERSE_PROXY:

pydatalab/pyproject.toml

@@ -38,7 +38,8 @@ include = ["pydatalab"]
 namespaces = false
 
 [tool.setuptools_scm]
-fallback_version = "0.1"
+root = ".."
+fallback_version = "0.1.0"
 
 [project.optional-dependencies]
 dev = [

pydatalab/tests/test_version.py

@@ -2,3 +2,5 @@ def test_version():
     from pydatalab import __version__
 
     assert isinstance(__version__, str)
+    assert int(__version__.split(".")[0]) == 0
+    assert int(__version__.split(".")[1]) >= 4