devops: create different workflows for different browsers

.github/workflows/chromium.yml

@@ -0,0 +1,30 @@
+name: Chromium Tests
+
+on: [push, pull_request]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-18.04
+
+    strategy:
+      matrix:
+        node-version: [12.x]
+
+    steps:
+    - uses: actions/checkout@v1
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v1
+      with:
+        node-version: ${{ matrix.node-version }}
+    - name: install required packages
+      run: |
+        sudo apt-get install xvfb
+
+    - name: npm install, build, and test
+      run: |
+        npm install
+        npm run build
+        xvfb-run --auto-servernum npm run unit
+      env:
+        CI: true

.github/workflows/firefox.yml

@@ -0,0 +1,30 @@
+name: Firefox Tests
+
+on: [push, pull_request]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-18.04
+
+    strategy:
+      matrix:
+        node-version: [12.x]
+
+    steps:
+    - uses: actions/checkout@v1
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v1
+      with:
+        node-version: ${{ matrix.node-version }}
+    - name: install required packages
+      run: |
+        sudo apt-get install xvfb
+
+    - name: npm install, build, and test
+      run: |
+        npm install
+        npm run build
+        xvfb-run --auto-servernum npm run funit
+      env:
+        CI: true

.github/workflows/webkit.yml

@@ -1,4 +1,4 @@
-name: Node CI
+name: WebKit Tests
 
 on: [push, pull_request]
 
@@ -26,8 +26,6 @@ jobs:
       run: |
         npm install
         npm run build
-        xvfb-run --auto-servernum npm run unit
-        xvfb-run --auto-servernum npm run funit
         xvfb-run --auto-servernum npm run wunit
       env:
         CI: true