View Source otel_resource_env_var (opentelemetry v1.5.0)

Resource detector (otel_resource_detector) which adds attributes to the Resource based on environment variables.

This resource detector reads the OTEL_RESOURCE_ATTRIBUTES environment variable and parses it as a comma-separated list of key-value pairs. For example, key1=val1,key2=val2.

This detector is on by default (see the default configuration for resource_detectors in the opentelemetry application environment).