Improve caching for Yarn based on https://github.com/actions/cache/blob/main/examples.md

.github/workflows/js.yml

@@ -19,13 +19,17 @@ jobs:
       - uses: actions/setup-node@v1.4.2
         with:
           node-version: ${{ matrix.node }}
-      - uses: actions/cache@v1
+      - name: Get yarn cache directory path
-        name: Use Node package cache
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      - uses: actions/cache@v2
+        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
         with:
-          path: node_modules
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: bundle-use-node-js-${{ matrix.os }}-${{ matrix.node }}-${{ hashFiles('**/yarn.lock', '**/package.json') }}
+          key: ${{ runner.os }}-yarn-${{ matrix.node }}-${{ hashFiles('**/yarn.lock') }}
           restore-keys: |
-            bundle-use-node-js-${{ matrix.os }}-${{ matrix.node }}-
+            ${{ runner.os }}-yarn-${{ matrix.node }}-
       - run: yarn install --frozen-lockfile
       - name: run eslint
         run: yarn eslint
@@ -40,13 +44,17 @@ jobs:
       - uses: actions/setup-node@v1.4.2
         with:
           node-version: ${{ matrix.node }}
-      - uses: actions/cache@v1
+      - name: Get yarn cache directory path
-        name: Use Node package cache
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      - uses: actions/cache@v2
+        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
         with:
-          path: node_modules
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: bundle-use-node-js-${{ matrix.os }}-${{ matrix.node }}-${{ hashFiles('**/yarn.lock', '**/package.json') }}
+          key: ${{ runner.os }}-yarn-${{ matrix.node }}-${{ hashFiles('**/yarn.lock') }}
           restore-keys: |
-            bundle-use-node-js-${{ matrix.os }}-${{ matrix.node }}-
+            ${{ runner.os }}-yarn-${{ matrix.node }}-
       - run: yarn install --frozen-lockfile
       - name: run jest
         run: yarn jest
@@ -68,14 +76,19 @@ jobs:
       - uses: actions/setup-node@v1.4.2
         with:
           node-version: ${{ matrix.node }}
-      - uses: actions/cache@v1
+      - name: Get yarn cache directory path
-        name: Use Node package cache
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      - uses: actions/cache@v2
+        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
         with:
-          path: node_modules
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: bundle-use-node-js-${{ matrix.os }}-${{ matrix.node }}-${{ hashFiles('**/yarn.lock', '**/package.json') }}
+          key: ${{ runner.os }}-yarn-${{ matrix.node }}-${{ hashFiles('**/yarn.lock') }}
           restore-keys: |
-            bundle-use-node-js-${{ matrix.os }}-${{ matrix.node }}-
+            ${{ runner.os }}-yarn-${{ matrix.node }}-
       - run: yarn install --frozen-lockfile
+
       - uses: ruby/setup-ruby@ec106b438a1ff6ff109590de34ddc62c540232e0
         with:
           ruby-version: ${{ matrix.ruby }}

.github/workflows/notice_js.yml

@@ -1,5 +1,7 @@
 # License: LGPL-3.0-or-later
 name: NOTICE-js verification
+env:
+  node: 14.6.0
 on: 
   push:
     paths:
@@ -20,14 +22,18 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v1.4.2
         with:
-          node-version: 14.6.0
+          node-version: ${{ env.node }}
-      - uses: actions/cache@v1
+      - name: Get yarn cache directory path
-        name: Use Node package cache
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      - uses: actions/cache@v2
+        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
         with:
-          path: node_modules
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: bundle-use-node-js-ubuntu-latest-14.6.0-${{ hashFiles('**/yarn.lock', '**/package.json') }}
+          key: ${{ runner.os }}-yarn-${{ env.node }}-${{ hashFiles('**/yarn.lock') }}
           restore-keys: |
-            bundle-use-node-js-ubuntu-latest-14.6.0-
+            ${{ runner.os }}-yarn-${{ env.node }}-
       - run: yarn install --frozen-lockfile
       - name: Verify NOTICE-js
         run: yarn notice:js

.github/workflows/ruby.yml

@@ -39,13 +39,17 @@ jobs:
       - uses: actions/setup-node@v1.4.2
         with:
           node-version: ${{ matrix.node }}
-      - uses: actions/cache@v1
+      - name: Get yarn cache directory path
-        name: Use Node package cache
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      - uses: actions/cache@v2
+        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
         with:
-          path: node_modules
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-          key: bundle-use-node-js-${{ matrix.os }}-${{ matrix.node }}-${{ hashFiles('**/yarn.lock', '**/package.json') }}
+          key: ${{ runner.os }}-yarn-${{ matrix.node }}-${{ hashFiles('**/yarn.lock') }}
           restore-keys: |
-            bundle-use-node-js-${{ matrix.os }}-${{ matrix.node }}-
+            ${{ runner.os }}-yarn-${{ matrix.node }}-
       - run: yarn install --frozen-lockfile
       - uses: ruby/setup-ruby@ec106b438a1ff6ff109590de34ddc62c540232e0
         with: