Fix for version number if module is imported without installing.

covid19uk/__init__.py

@@ -6,9 +6,9 @@ from covid19uk.posterior.thin import thin_posterior
 from covid19uk.posterior.reproduction_number import reproduction_number
 from covid19uk.posterior.predict import predict
 from covid19uk.posterior.within_between import within_between
-from covid19uk.version import version
+from covid19uk.version import VERSION
 
-__version__ = version()
+__version__ = VERSION
 
 __all__ = [
     "assemble_data",

covid19uk/version.py

@@ -3,6 +3,22 @@
 import pkg_resources
 
 
-def version():
-    ver = pkg_resources.get_distribution("covid19uk").version
+def _get_version_from_pyproject():
+    import toml
+
+    with open("pyproject.toml") as f:
+        file_contents = f.read()
+
+    return toml.loads(file_contents)["tool"]["poetry"]["version"]
+
+
+def _version():
+    try:
+        ver = pkg_resources.get_distribution("covid19uk").version
+    except pkg_resources.DistributionNotFound:
+        ver = _get_version_from_pyproject()
     return ver.split(".")
+
+
+MAJOR, MINOR, PATCH = _version()
+VERSION = f"{MAJOR}.{MINOR}.{PATCH}"

pyproject.toml

 [tool.poetry]
 name = "covid19uk"
-version = "0.7.3"
+version = "0.7.4"
 description = "Spatial stochastic SEIR analysis of COVID-19 in the UK"
 authors = ["Chris Jewell <c.jewell@lancaster.ac.uk>"]
 license = "MIT"
@@ -10,8 +10,6 @@ python = "^3.7"
 pandas = "^1.1.3"
 geopandas = "^0.8.1"
 PyYAML = "^5.3.1"
-descartes = "^1.1.0"
-xlrd = "^1.2.0"
 tqdm = "^4.50.2"
 h5py = "^3.1.0"
 gemlib = {git = "http://fhm-chicas-code.lancs.ac.uk/GEM/gemlib.git", branch="develop"}
@@ -25,14 +23,12 @@ flake8 = "^3.8.4"
 black = "^20.8b1"
 pytest = "^6.2.1"
 jedi = "^0.17.2"
-
-[tool.poetry-dynamic-versioning]
-enable = true
+toml = "^0.10.2"
 
 [tool.black]
 line-length = 80
 include = '\.pyi?$'
 
 [build-system]
-requires = ["poetry-core>=1.0.0", "poetry-dynamic-versioning"]
+requires = ["poetry-core>=1.0.0"]
 build-backend = "poetry.core.masonry.api"