nrslib / akka-microservice-ec-system-kotlin-practice

Akka Microservice by Kotlin

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Build

Publish artifact to local

gradlew publishToMavenLocal

in the following path

• ./shared
• ./billing/billing-service-api
• ./order/order-service-api
• ./stock/stock-service-api

Make Fat Jar for building docker image

gradlew shadowJar

in the following path

• ./billing/billing-service
• ./order/order-service
• ./stock/stock-service

Prepare Infra

Create network

docker network create develop-network

Launch confluent platform (kafka)

docker-compose -f ./infra/confluent-platform/docker-compose.yml up -d

Run services

docker-compose up -d

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Usage

OrderCreateSaga

1. post order (order-service)

   curl --location --request POST 'http://localhost:5000/orders' \
   --header 'Content-Type: application/json' \
   --data-raw '{
       "accountId" : "test-account-id"
   }'

2. get billing id list (billing-service)

   curl --location --request GET 'http://localhost:5001/billings'

3. approve billing by billing id (billing-service)

   curl --location --request POST 'http://localhost:5001/billings/{billing-id}/approve'