add release workflow

.github/workflows/release.yml

@@ -0,0 +1,26 @@
+name: Release
+on:
+  release:
+    types:
+      - created
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.9", "3.10", "3.11"]
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v5
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: build and publish
+      env:
+        PYPI_TOKEN: ${{ secrets.PYPI_TOKEN }}
+      run: |
+        poetry config pypi-token.pypi $PYPI_TOKEN
+        poetry publish --build

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "mipc-camera-client"
-version = "0.1.0"
+version = "0.1.0.dev"
 description = "command-line interface and client library for MIPC IP cameras"
 authors = ["Pan Maruda <panmaruda@protonmail.com>"]
 readme = "README.md"