ci: remove pm2 to fix CLI failure

.github/workflows/daily-test.yml

@@ -25,8 +25,6 @@ jobs:
       uses: actions/setup-node@v1
       with:
         node-version: ${{ matrix.node-version }}
-    - name: Install pm2
-      run: npm install -g pm2
     - name: Install FoalTS CLI
       run: npm install -g @foal/cli
     - name: Run acceptance tests (Bash)

.github/workflows/test.yml

@@ -31,8 +31,8 @@ jobs:
         node-version: ${{ matrix.node-version }}
     - name: Use npm version 8.5
       run: npm install -g [email protected]
-    - name: Install global dependencies (pm2, codecov)
-      run: npm install -g pm2 codecov
+    - name: Install global dependencies (codecov)
+      run: npm install -g codecov
     - name: Install project dependencies
       run: npm install
     - name: Install package dependencies and build packages

e2e_test.sh

@@ -41,7 +41,7 @@ npm run start:e2e
 npm run build
 
 # Test the application when it is started
-pm2 start build/index.js
+node build/index.js &
 sleep 1
 response=$(
     curl http://localhost:3001 \
@@ -115,7 +115,7 @@ test_rest_api DELETE "http://localhost:3001/products/1" 204
 test_rest_api DELETE "http://localhost:3001/products/1" 404
 test_rest_api DELETE "http://localhost:3001/products/ab" 400
 
-pm2 delete index
+killall `ps | grep node`
 
 # Test the default shell scripts to create users.
 foal run create-user