Add CI/CD

Dockerfile

@@ -0,0 +1,20 @@
+FROM reg.dev.krd/hub.docker/library/node:16 as build-stage
+
+WORKDIR /app
+
+COPY package.json package-lock.json ./
+
+RUN npm ci
+
+COPY src src
+COPY docs docs
+COPY static static
+COPY *.js ./
+
+RUN npm run build
+
+FROM reg.dev.krd/hub.docker/library/nginx:1.20-alpine AS production
+
+COPY --from=build-stage /app/build /usr/share/nginx/html
+COPY nginx.conf /etc/nginx/conf.d/default.conf
+EXPOSE 80