Add CI workflow

.github/workflows/CI.yaml

@@ -0,0 +1,89 @@
+name: Continuous Integration
+
+on:
+  workflow_dispatch:
+  pull_request:
+    branches:
+      - master
+    paths:
+      - 'docker/**'
+      - 'graphenex/**'
+  push:
+    branches:
+      - master
+    paths:
+      - 'docker/**'
+      - 'graphenex/**'
+
+
+jobs:
+  linter:
+    name: "Linter check"
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout
+        uses: actions/checkout@v3
+
+      - name: 'flake8 python linter'
+        uses: py-actions/flake8@v2
+
+
+  setup_linux:
+    name: "Linux setup"
+    runs-on: ubuntu-latest
+    #needs: linter
+    steps:
+      - name: checkout
+        uses: actions/checkout@v3
+
+      - name: 'install dependencies'
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y \
+            --no-install-recommends \
+            --allow-unauthenticated python3-pip
+
+      - name: 'install graphenex'
+        run: |
+          python3 -m pip install poetry
+          poetry install 
+
+      - name: "python import issue workaround"
+        run: sed -i '/Mapping/s/collections/collections.abc/' /home/runner/.cache/pypoetry/virtualenvs/graphenex--sEiZHBC-py3.10/lib/python3.10/site-packages/prompt_toolkit/styles/from_dict.py
+
+      - name: 'run graphenex'
+        run: poetry run grapheneX
+
+
+  setup_windows:
+    name: "Windows setup"
+    runs-on: windows-latest
+    #needs: linter
+    steps:
+      - name: checkout
+        uses: actions/checkout@v3
+
+      - name: 'install python' 
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.10.0'
+          cache: 'pip'
+
+      - name: 'update pip'
+        run: python -m pip install --upgrade pip
+
+      - name: 'install graphenex'
+        run: |
+          python3 -m pip install poetry
+          poetry install 
+
+      - name: 'python import issue workaround'
+        shell: pwsh
+        run: (Get-Content C:\Users\runneradmin\AppData\Local\pypoetry\Cache\virtualenvs\graphenex-6fD1lE0z-py3.10\lib\site-packages\prompt_toolkit\styles\from_dict.py) -Replace 'from collections import Mapping', 'from collections.abc import Mapping' | Set-Content C:\Users\runneradmin\AppData\Local\pypoetry\Cache\virtualenvs\graphenex-6fD1lE0z-py3.10\lib\site-packages\prompt_toolkit\styles\from_dict.py
+
+      - name: "pip update flask_socketio"
+        run: python3 -m pip install --upgrade flask_socketio
+
+      - name: 'run graphenex'
+        run: poetry run grapheneX
+