Knetik Micro Clustermanager

This package allows config variables to be loaded from clustermanager config json when using micro-core the multi tenant framework.

Replace the values of your config variables with clustmernanager property key paths.

Customer Index Resolution

Dynamic customer resolution using a simple path convention.

The adaptor loops through each name index looking for the matching app_id. On matching customer, the index is extracted and used for configuration value resolution.

Setup clustermanager access

// config/env.json

{
  "CONNECTION_CONFIG_STRATEGY": "clustermanager",
  "CONNECTION_CONFIG_IDENTIFIER": "customers.configurations[].name",
  "CLUSTER_MANAGER_URL": "https://clustermanager...",
  "CLUSTER_MANAGER_USER": "...",
  "CLUSTER_MANAGER_PASS": "...",
}

Configure your application

Add the clustermanager config keys as values to your adaptor config vars

{
  "MONGOOSE_USERNAME": "customers.configurations[].database.mongo.username",
  "MONGOOSE_PASSWORD": "customers.configurations[].database.mongo.password",
  "MONGOOSE_URL": "customers.configurations[].database.mongo.servers",
  "MONGOOSE_DB": "customers.configurations[].database.mongo.dbName",
  "MONGOOSE_OPTIONS": "customers.configurations[].database.mongo.options",
}

The adaptor will detect a clustermanager path value and use the resolved customer index to apply the correct clustermanager config value to the micro-core config property.

customers.configurations[0].name: "customer1"
customers.configurations[0].database.mongo.dbName

Now your mongo db adaptor will use the clustermanager config data for db connection info.

Any unresolved clustermanager keys will fallback to process.env