helm

Tracer Helm Chart

A Helm chart for deploying Tracer - Real-time transaction validation and fraud prevention API.

Prerequisites

• Kubernetes 1.19+
• Helm 3.2.0+
• PostgreSQL database (external or managed)

Installation

helm install tracer ./charts/tracer -n tracer --create-namespace

Configuration

Namespace Override

By default, resources are deployed to the tracer namespace. Override with:

helm install tracer ./charts/tracer --set namespaceOverride=custom-namespace -n custom-namespace

PostgreSQL Bootstrap Job

For external PostgreSQL databases, enable the bootstrap job to create the database and role:

global:
  externalPostgresDefinitions:
    enabled: true
    connection:
      host: "your-postgres-host"
      port: "5432"
    postgresAdminLogin:
      username: "postgres"
      password: "admin-password"
    tracerCredentials:
      password: "tracer-password"

Or use existing secrets:

global:
  externalPostgresDefinitions:
    enabled: true
    connection:
      host: "your-postgres-host"
      port: "5432"
    postgresAdminLogin:
      useExistingSecret:
        name: "postgres-admin-secret"  # Must contain DB_USER_ADMIN and DB_ADMIN_PASSWORD keys
    tracerCredentials:
      useExistingSecret:
        name: "tracer-credentials-secret"  # Must contain DB_PASSWORD_TRACER key

Values

Parameter	Description	Default
namespaceOverride	Override the namespace for all resources	tracer
tracer.enabled	Enable tracer deployment	true
tracer.replicaCount	Number of replicas	1
tracer.image.repository	Image repository	lerianstudio/tracer
tracer.image.tag	Image tag	1.0.0
tracer.service.port	Service port	8080
tracer.ingress.enabled	Enable ingress	false
tracer.autoscaling.enabled	Enable HPA	true
tracer.pdb.enabled	Enable PodDisruptionBudget	true
global.externalPostgresDefinitions.enabled	Enable PostgreSQL bootstrap job	false

For full configuration options, see values.yaml.

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