diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 2de7ab57350c2d14978258dcf0d8c48f02c9770f..b0c882ea7b0c1da1e384a87a5706b7b616bd6743 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,27 +1,32 @@
 name: Main
-on:
-  push:
-    branches:
-      - master
+on: [push]
 
 jobs:
-  test:
-    name: test
-    runs-on: ubuntu-latest
-    container: python:3.8
-    steps:
-      - run: cd backend/secfit
-      - run: apt-get update -qy
-      - run: pip install -r requirements.txt
+  build:
 
-  staging:
-    name: staging
     runs-on: ubuntu-latest
-    container: ruby
-    needs: [test]
+
     steps:
-      - run: apt-get update -qy
-      - run: apt-get install -y ruby-dev
-      - run: gem install dpl
-      - run: dpl --provider=heroku --app=tdt4242-base-frontend --api-key=${{secrets.HEROKU_STAGING_API_KEY}}
-      - run: dpl --provider=heroku --app=tdt4242-base-backend --api-key=${{secrets.HEROKU_STAGING_API_KEY}}
+      - uses: actions/checkout@v2
+      - run: |
+          git fetch --prune --unshallow
+      - name: Set up Python 3.8
+        uses: actions/setup-python@v1
+        with:
+          python-version: 3.8
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements.txt
+      - name: Lint with flake8
+        run: |
+          pip install flake8
+          # stop the build if there are Python syntax errors or undefined names
+          flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+          # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+          flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+      - name: Test with pytest
+        run: |
+          pip install pytest
+          export PYTHONPATH=src
+          pytest