added linter

.github/workflows/linter.yml

@@ -0,0 +1,56 @@
+name: Linter
+
+on: [push]
+
+jobs:
+  pylint:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: ./api
+    strategy:
+      matrix:
+        python-version: ["3.11"]
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v3
+      with:
+        python-version: ${{ matrix.python-version }}
+        cache: 'pipenv'
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install pipenv
+        pipenv install --system --ignore-pipfile --dev
+    - name: Analysing the code with pylint
+      working-directory: ./api
+      run: |
+        pylint $(git ls-files '*.py')
+
+  jslint:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: ./client
+
+    strategy:
+      matrix:
+        node-version: [20.x]
+        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v4
+      with:
+        node-version: ${{ matrix.node-version }}
+        cache: 'npm'
+        cache-dependency-path: ./client/package-lock.json
+
+    - name: Install dependencies
+      run: npm install 
+
+    - name: Run eslint
+      run: npx eslint $(git ls-files '*.jsx')
+