chore: cache node_modules + release as part of buidl

Author: hughns

.github/workflows/ci.yml

@@ -17,13 +17,27 @@ jobs:
         with:
           node-version-file: '.nvmrc'
           cache: npm
+      - name: Cache node_modules
+        id: cache-node_modules
+        uses: actions/cache@v2
+        env:
+          cache-name: cache-node_modules
+        with:
+          path: node_modules
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-build-${{ env.cache-name }}-
+            ${{ runner.os }}-build-
+            ${{ runner.os }}-
       - name: Install deps
+        if: steps.cache-node_modules.outputs.cache-hit != 'true'
         run: yarn install
       - name: Lint
         run: yarn lint
 
   build:
-    name: 'Build'
+    name: 'Build + Release'
+    needs: [lint]
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
@@ -33,33 +47,27 @@ jobs:
         with:
           node-version-file: '.nvmrc'
           cache: npm
+      - name: Cache node_modules
+        id: cache-node_modules
+        uses: actions/cache@v2
+        env:
+          cache-name: cache-node_modules
+        with:
+          path: node_modules
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-build-${{ env.cache-name }}-
+            ${{ runner.os }}-build-
+            ${{ runner.os }}-
       - name: Install deps
+        if: steps.cache-node_modules.outputs.cache-hit != 'true'
         run: yarn install
       - name: TS build
         run: yarn build
-      - name: Docker build
-        run: docker build .
-
-  release:
-    name: Semantic release
-    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-    needs: [lint, build]
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-        with:
-          persist-credentials: false      
-      - name: Setup node
-        uses: actions/setup-node@v2
-        with:
-          node-version-file: '.nvmrc'
-          cache: npm
-      - name: Install deps
-        run: yarn install
       - name: Docker build
         run: docker build . -t node-http-rendezvous-server
       - name: Release
+        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
         run: yarn release
         env:
           GITHUB_USER: ${{ github.actor }}