Use consistent steps across CI actions

Author: lukekarrys

.github/workflows/build.yml

@@ -6,8 +6,14 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '14'
+          cache: 'npm'
+      - name: Install npm@7
+        run: npm i -g npm@7
       - name: Install
-        run: npm install
+        run: npm ci --prefer-offline
       - name: Build
         run: npm run build

.github/workflows/integration.yml

@@ -18,21 +18,13 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - name: Setup node
-        uses: actions/setup-node@v1
+        uses: actions/setup-node@v2
         with:
           node-version: ${{ matrix.node }}
+          cache: 'npm'
       - name: Install npm@7
         run: npm i -g npm@7
-      - name: Cache dependencies
-        id: cache
-        uses: actions/cache@v2
-        with:
-          path: |
-            node_modules
-            */*/node_modules
-          key: ${{ runner.os }}-${{ hashFiles('**/package-lock.json', './package-lock.json') }}
       - name: Install packages
-        if: steps.cache.outputs.cache-hit != 'true'
         run: npm ci --prefer-offline
       - name: Run integration tests
         run: npm run test:integration

.github/workflows/lint.yml

@@ -6,8 +6,14 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '14'
+          cache: 'npm'
+      - name: Install npm@7
+        run: npm i -g npm@7
       - name: Install
-        run: npm install
+        run: npm ci --prefer-offline
       - name: Alex
         run: npm run alex