Use dynamic versioning with git tags

producer.py

@@ -26,15 +26,12 @@
 
 import click as cli
 
-from version import __version__
+from importlib.metadata import version, PackageNotFoundError
 
-from thoth.common import __version__ as __common__version__
 from thoth.common import init_logging
 
-from thoth.storages import __version__ as __storages__version__
 from thoth.storages import GraphDatabase
 
-from thoth.messaging import __version__ as __messaging__version__
 import thoth.messaging.producer as producer
 from thoth.messaging import package_released_message
 from thoth.messaging.package_releases import MessageContents as PackageReleasedContent
@@ -46,14 +43,23 @@
 from thoth.python import AIOSource
 from thoth.python.exceptions import NotFoundError
 
+try:
+    __version__ = version(__package__)
+except PackageNotFoundError:
+    __version__ = "v0.11.10"  # TODO makes this unnecessary by fixing users of the package
+
 init_logging()
 
 prometheus_registry = CollectorRegistry()
 
 p = producer.create_producer()
 
 _LOGGER = logging.getLogger("thoth.package_releases_job")
-__service_version__ = f"{__version__}+storages.{__storages__version__}.common.{__common__version__}.messaging.{__messaging__version__}.python.{__python__version__}"  # noqa: E501
+__service_version__ = (
+    f"{__version__}+"
+    + ".".join(version(f"thoth-{p}") for p in ["storages", "common", "messaging"])
+    + f".python.{__python__version__}"
+)
 _LOGGER.info("Thoth-package-releases-job-producer v%s", __service_version__)
 
 _THOTH_DEPLOYMENT_NAME = os.environ["THOTH_DEPLOYMENT_NAME"]

pyproject.toml

@@ -4,13 +4,15 @@ description = "Check packages updates on Python package indexes"
 readme = "README.rst"
 requires-python = ">=3.8"
 license = {file = "LICENSE"}
-version = "v0.11.10"
+dynamic = ["version"]
 
 [project.scripts]
 package-releases-job = "producer:main"
 
 [build-system]
-requires = ["setuptools", "wheel"]
+requires = ["setuptools", "wheel", "setuptools_scm"]
+
+[tool.setuptools_scm]
 
 [tool.black]
 line-length = 120