Rewrite build using Tox

.github/workflows/publish-artifact.yml

@@ -0,0 +1,21 @@
+name: Publish artifact
+
+on:
+  pull_request:
+    branches:
+      - main
+    branches-ignore:
+      - 'dependabot**'
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Publish artifact
+      uses: actions/upload-artifact@v2
+      with:
+        name: pioneer-uploader.exe
+        path: dist
+

.github/workflows/tox-testing.yml

@@ -0,0 +1,30 @@
+name: Tox Testing
+
+on: 
+  push:
+    branches-ignore:
+      - 'dependabot**'
+  pull_request:
+    branches:
+      - main
+    branches-ignore:
+      - 'dependabot**'
+
+jobs:
+  tox:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+
+    - name: Set up Python
+      uses: actions/setup-python@v2
+      with:
+        python-version: 3.10.12
+
+    - name: Install Tox
+      run: pip install tox
+
+    - name: Run Tox
+      run: tox

tox.ini

@@ -0,0 +1,29 @@
+[tox]
+envlist = linters, py38, py310, latest
+skipsdist = true
+
+[linters:env]
+deps =
+    black
+    flake8
+    flake8-black
+
+commands =
+    black
+    flake8
+
+[testenv]
+deps =
+    -r requirements.txt
+    pytest
+
+commands =
+    export PYTHONPATH=$PYTHONPATH:$GITHUB_WORKSPACE
+    pytest
+
+[testenv:build]
+deps =
+    pyinstaller
+
+commands =
+    pyinstaller --onefile --name=pioneer-uploader --distpath=dist pioneer_uploader.py