Employee Registration API

Build and Run

Manual

Export the following environment variables

export MYSQL_HOST=employee-registration-mysql
export MYSQL_PORT=3306
export MYSQL_USERNAME=root
export MYSQL_PASSWORD=123
export MYSQL_SCHEMA=employee_registration
export RABBITMQ_HOST=employee-registration-rabbitmq
export RABBITMQ_PORT=5672
export RABBITMQ_USERNAME=guest
export RABBITMQ_PASSWORD=guest
export SMTP_HOST=CHANGE
export SMTP_PORT=CHANGE
export SMTP_USERNAME=CHANGE
export SMTP_PASSWORD=CHANGE
export SMTP_FROM=CHANGE

Docker

Network

docker network create employee-registration-network

MySQL Container

docker run \
  --name employee-registration-mysql \
  --network employee-registration-network \
  -p 3306:3306 \
  -d \
  -v $(pwd)/migrations:/docker-entrypoint-initdb.d/ \
  -e MYSQL_ROOT_PASSWORD=123 \
  mysql:8.3.0

RabbitMQ Container

docker run \
  --name employee-registration-rabbitmq \
  --network employee-registration-network \
  -p 5672:5672 \
  -p 15672:15672 \
  -d \
  rabbitmq:3.12-management

API Image

docker build -t employee-registration-api:latest .

API Container

docker run \
  --name=employee-registration-api \
  --network=employee-registration-network \
  -p 8080:8080 \
  -d \
  -e MYSQL_HOST=employee-registration-mysql \
  -e MYSQL_PORT=3306 \
  -e MYSQL_USERNAME=root \
  -e MYSQL_PASSWORD=123 \
  -e MYSQL_SCHEMA=employee_registration \
  -e RABBITMQ_HOST=employee-registration-rabbitmq \
  -e RABBITMQ_PORT=5672 \
  -e RABBITMQ_USERNAME=guest \
  -e RABBITMQ_PASSWORD=guest \
  -e SMTP_HOST=CHANGE \
  -e SMTP_PORT=CHANGE \
  -e SMTP_USERNAME=CHANGE \
  -e SMTP_PASSWORD=CHANGE \
  -e SMTP_FROM=CHANGE \
  employee-registration-api

Docker Compose

docker-compose up -d

Kubernetes

Secrets DB

kubectl create secret generic employee-registration-mysql \
  --from-literal=username=CHANGE_HERE \
  --from-literal=password=CHANGE_HERE

Secrets RabbitMQ

kubectl create secret generic employee-registration-rabbitmq \
  --from-literal=username=CHANGE_HERE \
  --from-literal=password=CHANGE_HERE

Secrets SMTP

kubectl create secret generic employee-registration-smtp \
  --from-literal=host=CHANGE_HERE \
  --from-literal=port=CHANGE_HERE \
  --from-literal=username=CHANGE_HERE \
  --from-literal=password=CHANGE_HERE \
  --from-literal=from=CHANGE_HERE

MySQL Pods and Services

kubectl apply -f kubernetes/db/migration.yaml
kubectl apply -f kubernetes/db/pod.yaml
kubectl apply -f kubernetes/db/service.yaml
kubectl apply -f kubernetes/db/load-balancer-service.yaml # Optional to local access

RabbitMQ Pods and Services

kubectl apply -f kubernetes/rabbitmq/pod.yaml
kubectl apply -f kubernetes/rabbitmq/service.yaml
kubectl apply -f kubernetes/rabbitmq/load-balancer-service.yaml # Optional to local access

API Pods and Services

kubectl apply -f kubernetes/api/deployment.yaml
kubectl apply -f kubernetes/api/load-balancer-service.yaml