py: add pyln-grpc-proto to PyPI publishing CI (fixes #7929)

Add pyln-grpc-proto to the pypi.yml publish matrix and create a
dedicated update-pyln-grpc-version Makefile target that handles the
package's non-standard directory layout (pyln/grpc/ instead of
pyln/grpc-proto/) and strips the v-prefix from version tags.

Also syncs the stale __version__ in pyln/grpc/__init__.py to match
pyproject.toml.

Author: Storm Knight

.github/workflows/pypi.yml

@@ -28,6 +28,8 @@ jobs:
             WORKDIR: contrib/pyln-testing
           - PACKAGE: pyln-proto
             WORKDIR: contrib/pyln-proto
+          - PACKAGE: pyln-grpc-proto
+            WORKDIR: contrib/pyln-grpc-proto
     steps:
     - name: Checkout repository
       uses: actions/checkout@v4

Makefile

@@ -848,13 +848,23 @@ PYLNS=client proto testing
 update-versions: update-pyln-versions update-reckless-version update-dot-version # FIXME: update-doc-examples
 	@uv lock
 
-update-pyln-versions: $(PYLNS:%=update-pyln-version-%)
+update-pyln-versions: $(PYLNS:%=update-pyln-version-%) update-pyln-grpc-version
 
 update-pyln-version-%:
 	@if [ -z "$(NEW_VERSION)" ]; then echo "Set NEW_VERSION!" >&2; exit 1; fi
 	@echo "Updating contrib/pyln-$* to $(NEW_VERSION)"
-	@$(SED) -i.bak 's/^version = .*/version = "$(NEW_VERSION)"/' contrib/pyln-$*/pyproject.toml && rm contrib/pyln-$*/pyproject.toml.bak
-	@$(SED) -i.bak 's/^__version__ = .*/__version__ = "$(NEW_VERSION)"/' contrib/pyln-$*/pyln/$*/__init__.py && rm contrib/pyln-$*/pyln/$*/__init__.py.bak
+	@$(SED) -i.bak 's/^version = .*/version = "$(NEW_VERSION)"' contrib/pyln-$*/pyproject.toml && rm contrib/pyln-$*/pyproject.toml.bak
+	@$(SED) -i.bak 's/^__version__ = .*/__version__ = "$(NEW_VERSION)"' contrib/pyln-$*/pyln/$*/__init__.py && rm contrib/pyln-$*/pyln/$*/__init__.py.bak
+
+# pyln-grpc-proto uses a different directory layout (pyln/grpc/ not
+# pyln/grpc-proto/) and publishes versions without the 'v' prefix on
+# PyPI, so it needs its own update target.
+update-pyln-grpc-version:
+	@if [ -z "$(NEW_VERSION)" ]; then echo "Set NEW_VERSION!" >&2; exit 1; fi
+	@GRPC_VERSION=$$(echo "$(NEW_VERSION)" | $(SED) 's/^v//'); \
+	echo "Updating contrib/pyln-grpc-proto to $$GRPC_VERSION"; \
+	$(SED) -i.bak 's/^version = .*/version = "'$$GRPC_VERSION'"/' contrib/pyln-grpc-proto/pyproject.toml && rm contrib/pyln-grpc-proto/pyproject.toml.bak; \
+	$(SED) -i.bak 's/^__version__ = .*/__version__ = "'$$GRPC_VERSION'"/' contrib/pyln-grpc-proto/pyln/grpc/__init__.py && rm contrib/pyln-grpc-proto/pyln/grpc/__init__.py.bak
 
 pyln-release:  $(PYLNS:%=pyln-release-%)
 

contrib/pyln-grpc-proto/pyln/grpc/__init__.py

@@ -1,4 +1,4 @@
 from pyln.grpc.primitives_pb2 import *  # noqa: F401,F403
 from pyln.grpc.node_pb2 import *  # noqa: F401,F403
 from pyln.grpc.node_pb2_grpc import *  # noqa: F401,F403
-__version__ = "0.1.1"
+__version__ = "25.09"