feat(node): Add lsps2-invoice support to the plugin

docker/gl-testing/Dockerfile

@@ -165,6 +165,7 @@ ENV PYTHONUNBUFFERED=1
 # yet, but we will put the tools in those directories.
 ENV PATH=$HOME/.local/bin:/opt/cln-latest/usr/local/bin:/opt/bitcoin/bin:/opt/cln-latest/usr/local/bin:/usr/local/bin:$PATH
 ENV UV_INSTALL_DIR=/usr/local/bin/
+ENV UV_PROJECT_ENVIRONMENT=/tmp/venv/
 # grpcio == 1.46 produces spammy log messages, silence them
 ENV GRPC_ENABLE_FORK_SUPPORT=0
 

libs/gl-client-py/.kacl.yml

@@ -0,0 +1,52 @@
+kacl:
+  file: CHANGELOG.md
+  allowed_header_titles:
+    - Changelog
+    - Change Log
+  allowed_version_sections:
+    - Added
+    - Changed
+    - Deprecated
+    - Removed
+    - Fixed
+    - Security
+  default_content:
+    - All notable changes to this project will be documented in this file.
+    - The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+  release:
+    add_unreleased: True
+  git:
+    commit: False
+    commit_message: "[skip ci] Releasing Changelog version {new_version}"
+    commit_additional_files: []
+    tag: False
+    tag_name: "v{new_version}"
+    tag_description: "Version v{new_version} released"
+  links:
+    auto_generate: False
+    compare_versions_template: '{host}/compare/{previous_version}...{version}'
+    unreleased_changes_template: '{host}/compare/{latest_version}...master'
+    initial_version_template: '{host}/tree/{version}'
+  extension:
+    post_release_version_prefix: null
+  issue_tracker:
+    jira:
+      host: null
+      username: null
+      password: null
+      issue_patterns: ["[A-Z]+-[0-9]+"]
+      comment_template: |
+        # 🚀 New version [v{new_version}]({link})
+
+        A new release has been created referencing this issue. Please check it out.
+
+        ## 🚧 Changes in this version
+
+        {changes}
+
+        ## 🧭 Reference
+
+        Code: [Source Code Management System]({link})
+  stash:
+    directory: .kacl_stash
+    always: False

libs/gl-client-py/CHANGELOG.md

@@ -0,0 +1,7 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## Unreleased

libs/gl-client-py/Makefile

@@ -35,9 +35,8 @@ ${PYPROTOS}: pygrpc
 pygrpc: ${PROTOSRC}
 	cp ${PYDIR}/../proto/glclient/scheduler.proto ${PYDIR}/glclient/
 	cp ${PYDIR}/../proto/glclient/greenlight.proto ${PYDIR}/glclient/
-	cd ${PYDIR}; poetry install
-	cd ${PYDIR}; poetry run python -m grpc_tools.protoc ${PYPROTOC_OPTS} glclient/scheduler.proto
-	cd ${PYDIR}; poetry run python -m grpc_tools.protoc ${PYPROTOC_OPTS} glclient/greenlight.proto
+	cd ${PYDIR}; uv run python -m grpc_tools.protoc ${PYPROTOC_OPTS} glclient/scheduler.proto
+	cd ${PYDIR}; uv run python -m grpc_tools.protoc ${PYPROTOC_OPTS} glclient/greenlight.proto
 
 check-py:
 	#uv run --all-packages mypy ${PYDIR}/glclient

libs/gl-client-py/glclient/__init__.py

@@ -9,7 +9,6 @@
 from binascii import hexlify, unhexlify
 from typing import Optional, List, Iterable, Any, Type, TypeVar
 import logging
-from glclient.lsps import LspClient
 from glclient.glclient import Credentials
 
 
@@ -505,12 +504,6 @@ def list_datastore(self, key=None):
         res = clnpb.ListdatastoreResponse
         return res.FromString(bytes(self.inner.call(uri, bytes(req))))
 
-    def get_lsp_client(
-        self,
-    ) -> LspClient:
-        native_lsps = self.inner.get_lsp_client()
-        return LspClient(native_lsps)
-
     def configure(self, close_to_addr: str) -> None:
         req = nodepb.GlConfig(close_to_addr=close_to_addr).SerializeToString()
 
@@ -577,6 +570,14 @@ def wait(self, subsystem, indexname, nextvalue: int) -> clnpb.WaitResponse:
         res = clnpb.WaitResponse
         return res.FromString(bytes(self.inner.call(uri, bytes(req))))
 
+    def lsp_invoice(self, label: str, description: str, amount_msat: int | None = None):
+        uri = "/greenlight.Node/LspInvoice"
+        req = nodepb.LspInvoiceRequest(
+            label=label, description=description, amount_msat=amount_msat
+        ).SerializeToString()
+        res = nodepb.LspInvoiceResponse
+        return res.FromString(bytes(self.inner.call(uri, bytes(req))))
+
 
 def normalize_node_id(node_id, string=False):
     if len(node_id) == 66: