doct-cbd3324-frontend

Containerization and Container Delivery - Frontend Application

Structure

doct-cbd3324-frontend/
├── app/
│   ├── server.js
│   ├── ...
├── Dockerfile
├── docker-compose.yml
├── k8s/
│   ├── helm/
│   │   ├── frontend/
│   │   │   ├── charts/
│   │   │   │   ├── frontend/
│   │   │   │   ├── ...
│   │   ├── values.yaml
│   ├── manifests/
│   │   ├── deployment.yaml
│   │   ├── service.yaml
│   │   ├── ...
├── package.json
├── .gitignore
└── ...

Dependencies Installation

npm install dependencies

Run the application

node app/server.js

Build and Run Docker Container

To build an image, use the command

docker build -t apinyarr/dic-frontend:test .

To run a container, use the command

docker run -d --rm --name doc-frontend -p 8080:8080 -e BACKEND_URL=http://host.docker.internal:8088/search apinyarr/dic-frontend:test

Run using Docker Compose

To run using Docker Compose (explicit the compose file name)

docker compose -f docker-compose.yaml up -d

Run using Kubernetes

Starting order

Remark Skip step 1 if dictionary-namespace is created

Create namespace dictionary-namespace

kubectl apply -f namespace.yaml

Remark Skip step 2 if dic-config is created 2. Create configMap dic-config

kubectl apply -f configmaps.yaml

Create deployment dic-frontend-deployment

kubectl apply -f frontend/frontend-deployment.yaml

Create service dic-frontend-service

kubectl apply -f frontend/frontend-service.yaml