build: add release-please, fix gitignore, drop TestPyPI

- Add release-please workflow + config + manifest (initial version 0.3.0)
- release.yml: remove TestPyPI job, publish all tags directly to PyPI
- coordinode/pyproject.toml: fix version-file path (_version.py, not coordinode/_version.py)
- .gitignore: cover entire _proto/ dir and fix _version.py paths for subdirs

Author: polaz

.github/workflows/release-please.yml

@@ -0,0 +1,23 @@
+name: Release Please
+
+on:
+  push:
+    branches:
+      - main
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  release-please:
+    runs-on: ubuntu-latest
+    outputs:
+      release_created: ${{ steps.rp.outputs.release_created }}
+      tag_name: ${{ steps.rp.outputs.tag_name }}
+    steps:
+      - uses: googleapis/release-please-action@v4
+        id: rp
+        with:
+          config-file: release-please-config.json
+          manifest-file: .release-please-manifest.json

.github/workflows/release.yml

@@ -1,8 +1,9 @@
 name: Release
 
-# Triggered manually: create a tag v0.3.0 → GitHub Release → this workflow publishes to PyPI.
-# Tag format:  v{MAJOR}.{MINOR}.{PATCH}     → stable, publishes to PyPI
-#              v{MAJOR}.{MINOR}.{PATCH}a{N}  → pre-release, publishes to TestPyPI only
+# Triggered automatically by release-please (see release-please.yml):
+#   1. Merge release PR → release-please tags the commit → this workflow publishes to PyPI.
+# Tag format:  v{MAJOR}.{MINOR}.{PATCH}     → stable release
+#              v{MAJOR}.{MINOR}.{PATCH}a{N}  → pre-release (published to PyPI with --pre required)
 
 on:
   push:
@@ -53,36 +54,10 @@ jobs:
           path: ${{ matrix.package.path }}/dist/
           retention-days: 1
 
-  publish-testpypi:
-    name: Publish to TestPyPI (pre-release)
-    runs-on: ubuntu-latest
-    needs: build
-    if: contains(github.ref_name, 'a') || contains(github.ref_name, 'b') || contains(github.ref_name, 'rc')
-    environment: testpypi
-    permissions:
-      id-token: write
-    strategy:
-      matrix:
-        package:
-          - coordinode
-          - langchain-coordinode
-          - llama-index-graph-stores-coordinode
-    steps:
-      - uses: actions/download-artifact@v4
-        with:
-          name: dist-${{ matrix.package }}
-          path: dist/
-
-      - uses: pypa/gh-action-pypi-publish@release/v1
-        with:
-          repository-url: https://test.pypi.org/legacy/
-          packages-dir: dist/
-
   publish-pypi:
-    name: Publish to PyPI (stable)
+    name: Publish to PyPI
     runs-on: ubuntu-latest
     needs: build
-    if: "!contains(github.ref_name, 'a') && !contains(github.ref_name, 'b') && !contains(github.ref_name, 'rc')"
     environment: pypi
     permissions:
       id-token: write
@@ -120,3 +95,4 @@ jobs:
           prerelease: ${{ contains(github.ref_name, 'a') || contains(github.ref_name, 'b') || contains(github.ref_name, 'rc') }}
           generate_release_notes: true
           files: dist/*
+

.gitignore

@@ -1,5 +1,5 @@
 # Generated proto stubs — run `make proto` to regenerate
-coordinode/_proto/coordinode/
+coordinode/_proto/
 
 # Build artifacts
 dist/
@@ -18,6 +18,6 @@ env/
 
 # Version files generated by hatch-vcs
 coordinode/_version.py
-langchain_coordinode/_version.py
-llama_index/graph_stores/coordinode/_version.py
+langchain-coordinode/langchain_coordinode/_version.py
+llama-index-coordinode/llama_index/graph_stores/coordinode/_version.py
 GAPS.md

.release-please-manifest.json

@@ -0,0 +1,3 @@
+{
+  ".": "0.3.0"
+}

coordinode/pyproject.toml

@@ -47,7 +47,7 @@ fallback-version = "0.0.0"
 raw-options = {root = ".."}
 
 [tool.hatch.build.hooks.vcs]
-version-file = "coordinode/_version.py"
+version-file = "_version.py"
 
 [tool.hatch.build.targets.wheel]
 packages = ["coordinode"]

release-please-config.json

@@ -0,0 +1,14 @@
+{
+  "$schema": "https://raw.githubusercontent.com/googleapis/release-please/main/schemas/config.json",
+  "release-type": "python",
+  "tag-separator": "",
+  "include-component-in-tag": false,
+  "packages": {
+    ".": {
+      "component": "sdk",
+      "changelog-path": "CHANGELOG.md"
+    }
+  },
+  "versioning": "semver",
+  "initial-version": "0.3.0"
+}