rework github pipelines

.github/workflows/build.yml

@@ -0,0 +1,20 @@
+name: Lint & Build
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Use Node.js from .nvmrc file
+        uses: actions/setup-node@v3
+        with:
+          node-version-file: ".nvmrc"
+      - run: npm ci
+      - run: npm run fmt:check
+      - run: npm run lint
+      - run: npm run build:all

.github/workflows/test.yml

@@ -1,16 +1,18 @@
-name: Test
-on: [pull_request]
+name: Run Unit Tests
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+
 jobs:
   build:
     runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        node-version: [14.x]
     steps:
-    - uses: actions/checkout@v2
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v1
-      with:
-        node-version: ${{ matrix.node-version }}
-    - run: npm i
-    - run: npm run test:all
+      - uses: actions/checkout@v3
+      - name: Use Node.js from .nvmrc file
+        uses: actions/setup-node@v3
+        with:
+          node-version-file: ".nvmrc"
+      - run: npm ci
+      - run: npm run test

.nvmrc

@@ -0,0 +1 @@
+lts/*