Prepare script.

Dockerfile

@@ -8,7 +8,7 @@ WORKDIR /src
 COPY src/Squidex/package*.json /tmp/
 
 # Install Node packages 
-RUN cd /tmp && npm install
+RUN cd /tmp && npm install --loglevel=error
 
 COPY . .
 
@@ -16,7 +16,6 @@ COPY . .
 RUN cp -a /tmp/node_modules src/Squidex/ \
  && cd src/Squidex \
  && npm run test:coverage \
- && npm run build:copy \
  && npm run build
  
 # Test Backend

Dockerfile.build

@@ -4,9 +4,8 @@ WORKDIR /src
 
 COPY src/Squidex/package*.json /tmp/
 
-RUN cd /tmp \
-&& npm install \
-&& npm rebuild node-sass
+# Install Node packages 
+RUN cd /tmp && npm install --loglevel=error
 
 COPY . .
 
@@ -14,7 +13,6 @@ COPY . .
 RUN cp -a /tmp/node_modules src/Squidex/ \
  && cd /src/Squidex \
  && npm run test:coverage \
- && npm run build:copy \
  && npm run build
  
 # Test Backend

src/Squidex/package.json

@@ -5,15 +5,14 @@
   "license": "MIT",
   "repository": "https://github.com/SebastianStehle/Squidex",
   "scripts": {
+    "prepare": "cpx node_modules/oidc-client/dist/oidc-client.min.js wwwroot/scripts/",
+    "start": "webpack-dev-server --config app-config/webpack.run.dev.js --inline --port 3000 --hot",
     "test": "karma start",
     "test:coverage": "karma start karma.coverage.conf.js",
     "test:clean": "rimraf _test-output",
-    "dev": "cpx node_modules/oidc-client/dist/oidc-client.min.js wwwroot/scripts/ && webpack-dev-server --config app-config/webpack.run.dev.js --inline --port 3000",
-    "start": "cpx node_modules/oidc-client/dist/oidc-client.min.js wwwroot/scripts/ && webpack-dev-server --config app-config/webpack.run.dev.js --inline --port 3000 --hot",
+    "tslint": "tslint -c tslint.json -p tsconfig.json app/**/*.ts",
     "build": "webpack --config app-config/webpack.run.prod.js",
-    "build:copy": "cpx node_modules/oidc-client/dist/oidc-client.min.js wwwroot/scripts/",
-    "build:clean": "rimraf wwwroot/build",
-    "tslint": "tslint -c tslint.json -p tsconfig.json app/**/*.ts"
+    "build:clean": "rimraf wwwroot/build"
   },
   "dependencies": {
     "@angular/animations": "7.1.4",