modularize workflows

.github/workflows/build_and_push.yml

@@ -7,6 +7,9 @@ jobs:
   build_and_push:
     runs-on: ubuntu-latest
     steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v1
 

.github/workflows/setup.yml

@@ -18,4 +18,4 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v2
         with:
-          python-version: '3.9'
+          python-version: '3.9'

.github/workflows/test.yml

@@ -7,11 +7,14 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
       - name: Run tests for QR Code Generator
         working-directory: qr-code-generator
-        run: go test
+        run: go test -v ./...
 
-      - name: Install pytest
+      - name: pip install
         run: pip install flask pytest
 
       - name: Run tests for URL Shortener