Agregado soporte de docker para el frontend

docker-compose.yml

@@ -20,6 +20,22 @@ services:
     ports:
       - 8080:8080
 
+  frontend:
+    build:
+      context: ./frontend
+      dockerfile: ./Dockerfile
+    ports:
+      - 4200:4200
+    volumes:
+      - ./frontend/src:/angular/src
+      - ./frontend/karma.conf.js:/angular/karma.conf.js
+      - ./frontend/angular.json:/angular/angular.json
+      - ./frontend/tsconfig.app.json:/angular/tsconfig.app.json
+      - ./frontend/tsconfig.json:/angular/tsconfig.json
+      - ./frontend/tsconfig.spec.json:/angular/tsconfig.spec.json
+      - ./frontend/.editorconfig:/angular/.editorconfig
+      - ./frontend/.browserslistrc:/angular/.browserslistrc
+
   database:
     image: postgres:13
     restart: unless-stopped

frontend/Dockerfile

@@ -0,0 +1,11 @@
+FROM node:14-alpine
+
+WORKDIR /angular
+
+COPY package.json /angular
+
+RUN npm install
+
+COPY . /angular
+
+ENTRYPOINT ["/angular/node_modules/@angular/cli/bin/ng", "serve", "--host", "0.0.0.0"]