Add initial CI flow

.github/workflows/ci.yml

@@ -0,0 +1,88 @@
+name: Freqtrade TUI CI
+
+on:
+  push:
+    branches:
+      - main
+      - ci/*
+  release:
+    types: [published]
+  pull_request:
+
+concurrency:
+  group: "${{ github.workflow }}-${{ github.ref }}-${{ github.event_name }}"
+  cancel-in-progress: true
+permissions:
+  repository-projects: read
+
+
+
+jobs:
+  build:
+
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ "ubuntu-20.04", "ubuntu-22.04", "macos-12", "macos-13", "macos-14", "windows-latest" ]
+        python-version: ["3.9", "3.10", "3.11", "3.12"]
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Set up Python
+      uses: actions/setup-python@v5
+      with:
+        python-version: ${{ matrix.python-version }}
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install -r requirements.txt
+        pip install ruff
+
+    - name: Run Ruff
+      run: |
+        ruff check --output-format=github
+
+    # - name: Run Ruff format check
+    #   run: |
+    #     ruff format --check
+
+  publish:
+    name: "Deploy to pypi"
+    if: (github.event_name == 'release')
+    environment:
+      name: release
+      url: https://pypi.org/p/ftui
+
+    needs: build
+    runs-on: ubuntu-22.04
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Set up Python
+      uses: actions/setup-python@v5
+      with:
+        python-version: "3.12"
+
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install -r requirements.txt
+        pip install build
+
+
+    - name: Build package
+      run: |
+        pip install -U build
+        python -m build
+
+    - name: Publish to PyPI (Test)
+      uses: pypa/gh-action-pypi-publish@v1.8.14
+      with:
+        repository-url: https://test.pypi.org/legacy/
+
+    - name: Publish to PyPI
+      uses: pypa/gh-action-pypi-publish@v1.8.14