add Dockerfile

Author: szczepanmasny

.dockerignore

@@ -0,0 +1,5 @@
+node_modules
+npm-debug.log
+Dockerfile
+docker
+.dockerignore

Dockerfile

@@ -0,0 +1,17 @@
+FROM node:lts-alpine as build-stage
+RUN mkdir -p /home/node/app/node_modules && chown -R node:node /home/node/app
+
+WORKDIR /home/node/app
+
+COPY package*.json ./
+
+USER node
+
+RUN npm install
+COPY --chown=node . .
+RUN npm run build
+
+FROM nginx:stable-alpine as production-stage
+COPY --from=build-stage /home/node/app/dist /usr/share/nginx/html
+EXPOSE 80
+CMD ["nginx", "-g", "daemon off;"]