Merge pull request #524 from threefoldtech/sameh-farouk-patch-1

chore: Modify workflow at jsng-ci.yml to run tests with a variety of Python versions

.github/workflows/jsng-ci.yml

@@ -12,12 +12,19 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [3.6, 3.7, 3.8]
     steps:
-      - uses: actions/checkout@master
+      - uses: actions/checkout@v2
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
       - name: Gathering deps
         run: |
           sudo apt-get update
-          sudo apt-get install -y git python3-pip python3-venv python3-setuptools tmux redis
+          sudo apt-get install -y git python3-setuptools tmux redis
           sudo pip3 install poetry
       - name: Install
         run: |