feat(Dockerfile): first structure of Dockerfile added (#2)

* feat(Dockerfile): create multi-stage dockerfile to test and develop

* feat(Dockerfile): build and nginx stages added to dockerfile

Dockerfile

@@ -0,0 +1,47 @@
+FROM node:20 AS base
+
+FROM base as test
+
+WORKDIR /app
+
+COPY package*.json ./
+
+RUN npm ci && npm install -g @angular/[email protected]
+
+RUN apt-get update && apt-get install -y \
+    wget \
+    gnupg2 \
+    && wget -q -O - https://dl.google.com/linux/linux_signing_key.pub | apt-key add - \
+    && echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google-chrome.list \
+    && apt-get update \
+    && apt-get install -y google-chrome-stable \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*  
+
+ENV CHROME_BIN="/usr/bin/google-chrome"
+
+# TODO: Use cache
+
+COPY . .
+
+RUN npm test --watch=false --browsers=ChromeHeadlessNoSandbox 
+
+
+FROM base as build
+
+WORKDIR /app
+
+COPY . .
+
+RUN npm ci
+
+RUN npm run build
+
+
+FROM nginx:latest
+
+COPY nginx.conf /etc/nginx/nginx.conf
+
+COPY --from=build /app/dist/nginx-example-app /usr/share/nginx/html
+
+