eq-product-pricing v0.0.0-development

EqProductPricing

Purpose

This project processes product pricing changes and sends them to Equinox.

Environment vars

This project uses the following environment variables:

Pre-requisites

• Install Node.js version 14.0.0
• Access to the NextGen NPM Artifact Repository

Getting started

Initialize and start application

You will need to have CODEARTIFACT_AUTH_TOKEN set as an environment variable. To do this run:

export CODEARTIFACT_AUTH_TOKEN=`aws codeartifact get-authorization-token --domain nextgen --domain-owner 425432027451 --query authorizationToken --output text --profile nse-shd`

nse-shd should be replace by whatever you name as your profile to gain access to the nse-shared-services AWS environment. It is also helpful to add an alias to your .bash_profile if you use bash or .zshrc if you use zsh. That would look something like this:

alias set-codeartifact='export CODEARTIFACT_AUTH_TOKEN=`aws codeartifact get-authorization-token --domain nextgen --domain-owner 425432027451 --query authorizationToken --output text --profile nse-shd`'

Install dependencies

yarn

Create .env file and add update variable values

NODE_ENV=dev
STORE_IDS='{"US":406, "CA":407}'
OKTA_CLIENT_ID='fakeId'
OKTA_CLIENT_SECRET='fakeSecret'
SOLACE_CONNECT_PASSWORD='fakePassword'
SOLACE_CONNECT_USERNAME=solace-cloud-client
SOLACE_CONNECT_HOST='wss://fakeHost:443'
SOLACE_CONNECT_VPN_NAME='fakeVpnName'

Build and run the project

yarn start

Project Structure

The folder structure of this app is explained below:

Project Scripts

All the different build steps are orchestrated via yarn scripts. yarn scripts basically allow us to call (and chain) terminal commands via npm.

Testing

The tests and assertions use Jest.

Running tests using yarn Scripts

yarn test

ESLint

ESLint is a code linter that helps catch minor code quality and style issues.

ESLint rules

All rules are configured through .eslintrc.

Running ESLint

To run ESLint you can call the ESLint task.

yarn lint  // runs only ES lint

Logging

A dashboard has been added to Datadog for monitoring the application logs: Datadog Dashboard. This dashboard is a joint accumulation of logs for EqProductInventory, EqProductPricing, and EqProductData

Logging Metrics

To allow for better log visibility and acessibility, metric data is included in the application logs. Elements in the metric object can be used to fiter, sort and perform actions on application logs in Datadog.

An example you could enter something like this when filtering logs in the Search for field in Datadog:

service:eq-product-data @metric.destination:"nuskin/product/pricing/created/v1/US/sap"

Here is a description for the elements in the Metric Object

Sample metric data

{
    "applicationMessageId": "ID:AMQP_NO_PREFIX:02020064-28b7-1eee-8b94-f2cdb6fae8de",
    "country": "US",
    "destination": "nuskin/product/pricing/created/v1/US/sap",
    "correlationId": "02020064-28b7-1eee-8b94-f2cdb6fae8de",
    "eventType": "created",
    "senderTimestamp": 1690480880443,
    "skuId": "01102945"
}