From 4f19f91e334a71d5c0883069aa5ae368095f6a7c Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Fri, 5 Jun 2020 17:27:43 +0200
Subject: [PATCH] impl. npm cache

---
 .github/workflows/main.yml | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 5558ee2..8090bcc 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -12,6 +12,15 @@ jobs:
       uses: actions/setup-node@v1
       with:
         node-version: '12.x'
+    - name: Cache dependencies
+      id: npm-cache
+      run: |
+        echo "::set-output name=dir::$(npm config get cache)"
+    - uses: actions/cache@v2
+      with:
+        path: ${{ steps.npm-cache.outputs.dir }}
+        key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
+        restore-keys: ${{ runner.os }}-node
     - name: Install dependencies
       run: npm ci
     - name: Compile CSS