add action

.github/workflows/publish_on_pypi.yml

@@ -0,0 +1,51 @@
+on:
+  workflow_dispatch:
+
+name: Publish on PyPi
+
+env:
+  PYTHON_VERSION: "3.9"
+
+jobs:
+  Create_PyPi_Release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: conda-incubator/setup-miniconda@v3
+        with:
+          miniconda-version: "latest"
+          auto-update-conda: true
+          python-version: ${{ env.PYTHON_VERSION }}
+      - name: Conda info
+        shell: bash -le {0}
+        run: conda info
+      - name: Prepare distribution
+        shell: bash -le {0}
+        run: |
+          conda create -n pylmd_build python=${{ env.PYTHON_VERSION }} -y
+          conda activate pylmd_build
+          python -m pip install --upgrade pip
+          pip install build twine
+          rm -rf dist
+          rm -rf build
+          python -m build
+          twine check dist/*
+          conda deactivate
+          conda env remove --name pylmd_build -y
+          conda clean --all -y
+      - name: Publish distribution to Test-PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          repository-url: https://test.pypi.org/legacy/
+          user: __token__
+          password: ${{ secrets.TEST_PYPI_API_TOKEN }}
+      - name: Test Test-PyPI loose installation
+        shell: bash -le {0}
+        run: |
+          conda create -n pip_loose_test python=${{ env.PYTHON_VERSION }} -y
+          conda activate pip_loose_test
+          pip install --index-url https://test.pypi.org/simple/ --extra-index-url https://pypi.org/simple "py-lmd"
+          alphadia -v
+          conda deactivate
+          conda env remove --name pip_stable_test -y
+          conda clean --all -y