script to bump version

Author: PeterPetrik

.github/workflows/python_packages.yml

@@ -0,0 +1,41 @@
+name: Build and upload to PyPI
+
+on: [push]
+jobs:
+  build_sdist:
+    name: Build source distribution
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: actions/setup-python@v2
+        name: Install Python
+        with:
+          python-version: '3.x'
+
+      - name: Install deps
+        run: |
+          pip install --upgrade pip
+          pip install setuptools twine wheel
+        
+      - name: Build sdist
+        run: python setup.py sdist
+
+      - uses: actions/upload-artifact@v2
+        with:
+          path: dist/*.tar.gz
+
+  upload_pypi:
+    needs: [build_sdist]
+    runs-on: ubuntu-latest
+    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
+    steps:
+      - uses: actions/download-artifact@v2
+        with:
+          name: artifact
+          path: dist
+
+      - uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          user: __token__
+          password: ${{ secrets.PYPI_TOKEN }}

scripts/update_version.bash

@@ -0,0 +1,8 @@
+#!/bin/bash
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+VER=$1
+
+python3 $DIR/update_version.py --version $VER
+
+
+

scripts/update_version.py

@@ -0,0 +1,29 @@
+import os
+import re
+import argparse
+
+
+def replace_in_file(filepath, regex, sub):
+    with open(filepath, 'r') as f:
+        content = f.read()
+
+    content_new = re.sub(regex, sub, content, flags=re.M)
+
+    with open(filepath, "w") as f:
+        f.write(content_new)
+
+
+dir_path = os.path.dirname(os.path.realpath(__file__))
+parser = argparse.ArgumentParser()
+parser.add_argument('--version', help='version to replace')
+args = parser.parse_args()
+ver = args.version
+print("using version " + ver)
+
+about_file = os.path.join(dir_path, os.pardir, "mergin", "version.py")
+print("patching " + about_file)
+replace_in_file(about_file, "__version__\s=\s'.*", "__version__ = '" + ver + "'")
+
+setup_file = os.path.join(dir_path, os.pardir, "setup.py")
+print("patching " + setup_file)
+replace_in_file(setup_file, "VERSION\s=\s'.*", "VERSION = '" + ver + "'")