🚸 Check schema version upon instance init (#597)

lamindb/_check_versions.py

@@ -15,8 +15,8 @@
 
 # Lamin GREATEREQ packages
 
-if version.parse(lndb_v) < version.parse("0.38.1"):
-    raise RuntimeError("Upgrade lndb! pip install lndb>=0.38.1")
+if version.parse(lndb_v) < version.parse("0.39.0"):
+    raise RuntimeError("Upgrade lndb! pip install lndb>=0.39.0")
 
 if version.parse(nbproject_v) < version.parse("0.8.3"):
     raise RuntimeError("lamindb needs nbproject>=0.8.3")

lamindb/schema/__init__.py

@@ -18,27 +18,20 @@
 import importlib as _importlib
 
 from lndb import settings as _settings
-from lndb.dev._setup_schema import get_schema_module_name as _get_schema_module_name
+from lndb.dev._setup_schema import (
+    check_schema_version_and_import as _check_schema_version_and_import,
+)
 from lnschema_core import Features, Project, Run, Storage
 from lnschema_core import Transform as _Transform
 from lnschema_core import User, dev
-from packaging import version as _v
-
-_check_v = {
-    "bionty": "0.14.0",
-    "wetlab": "0.15rc2",
-}
 
 from .. import _instance_setup
 
 
 def _import_schema():
     for name in _settings.instance.schema:
-        _module = _importlib.import_module(_get_schema_module_name(name))
-        if name in _check_v:
-            if _v.parse(_module.__version__) != _v.parse(_check_v[name]):
-                raise RuntimeError(f"lamindb needs lnschema_{name}=={_check_v[name]}")
-        globals()[_module._name] = _module
+        module = _check_schema_version_and_import(name)
+        globals()[module._name] = module
 
 
 if _instance_setup:

pyproject.toml

@@ -18,7 +18,7 @@ dependencies = [
     "lndb_storage==0.2rc2",
     "lnschema_core==0.30.0",
     # Lamin GREATEREQ packages
-    "lndb>=0.38.1",
+    "lndb>=0.39.0",
     "nbproject>=0.8.3",
     # External packages
     "hjson",