From 469ecfc7f3db0e64328312cde9759d6f5d080f6b Mon Sep 17 00:00:00 2001
From: dougiesquire <dougiesquire@gmail.com>
Date: Tue, 16 Apr 2024 16:56:35 +1000
Subject: [PATCH] add __version__

---
 esmgrids/__init__.py | 7 +++++++
 esmgrids/cli.py      | 4 +++-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/esmgrids/__init__.py b/esmgrids/__init__.py
index e69de29..8453fa6 100644
--- a/esmgrids/__init__.py
+++ b/esmgrids/__init__.py
@@ -0,0 +1,7 @@
+from importlib.metadata import version, PackageNotFoundError
+
+try:
+    __version__ = version("esmgrids")
+except PackageNotFoundError:
+    # package is not installed
+    pass
diff --git a/esmgrids/cli.py b/esmgrids/cli.py
index 95a7fb0..dbe9834 100644
--- a/esmgrids/cli.py
+++ b/esmgrids/cli.py
@@ -1,6 +1,7 @@
 import os
 import argparse
 
+from esmgrids import __version__
 from esmgrids.util import md5sum
 from esmgrids.mom_grid import MomGrid
 from esmgrids.cice_grid import CiceGrid
@@ -24,7 +25,8 @@ def cice_from_mom():
 
     # to-do: need to input package version here
     runcmd = (
-        f"Created using esmgrid: cice_from_mom --ocean_hgrid={ocean_hgrid} --ocean_mask={ocean_mask} "
+        f"Created using esmgrid {__version__}: "
+        f"cice_from_mom --ocean_hgrid={ocean_hgrid} --ocean_mask={ocean_mask} "
         f"--cice_grid={cice_grid} --cice_kmt={cice_kmt}"
     )
     provenance_metadata = {