event-stream-processor

EXPERIMENTAL Event Stream Processor (ESP) for Event Stream (logs, audits, errors, trace, etc)

Todo

• Improve unit tests.
• Improve code-coverage to 90% across the board: .nycrc.yml.
• Add NPM script test as a pre-commit in the package.json.
• Update CI-CD to include unit and code-coverage checks.

1. Pre-requisites

1.1 Elasticsearch

Ensure that you have created the following resources prior to deploying the ESP component:

1. Create a Policy with the desired Rollover configurations: policy-rollover-mojaloop.json
2. Create a Template to associate the Policy Settings to the Logstash index based on the following config: template-mojaloop.json

NOTE: If ESP component is running prior to configuring the above template, the index mapping will be auto-created and will not take effect.

1.1.1 Mojaloop Index Rollover Policy

1.1.1.1 Create

curl -X PUT "http://elasticsearch:9200/_ilm/policy/mojaloop_rollover_policy?pretty" -H 'Content-Type: application/json' -d @config/policy-rollover-mojaloop.json

1.1.1.2 Delete

NOTE: only needed if you need to remove the policy_

curl -X DELETE "http://elasticsearch:9200/_ilm/policy/mojaloop_rollover_policy?"

1.1.1.3 Get

NOTE: useful for debugging issues_

curl -X GET "http://elasticsearch:9200/_ilm/policy/mojaloop_rollover_policy?"

1.1.2 Mojaloop Index Template

1.1.2.1 Create

curl -X PUT "http://elasticsearch:9200/_template/moja_template?pretty" -H 'Content-Type: application/json' -d @config/template-mojaloop.json'

1.1.2.2 Delete

NOTE: only needed if you need to remove the template_

curl -X DELETE "http://elasticsearch:9200/_template/moja_template"

1.1.3 Get Template

NOTE: useful for debugging template issues_

curl -X GET "http://elasticsearch:9200/_template/moja_template"