Environment Trait

The environment trait is used internally to inject standard environment variables in the integration container, such as NAMESPACE, POD_NAME and others.

This trait is available in the following profiles: Kubernetes, Knative, OpenShift.

The environment trait is a platform trait and cannot be disabled by the user.

Configuration

Trait properties can be specified when running any integration with the CLI:

$ kamel run --trait environment.[key]=[value] --trait environment.[key2]=[value2] integration.yaml

The following configuration options are available:

Property Type Description

Property	Type	Description
`environment.enabled`	`bool`	Deprecated: no longer in use.
`environment.container-meta`	`bool`	Enables injection of `NAMESPACE` and `POD_NAME` environment variables (default `true`)
`environment.http-proxy`	`bool`	Propagates the `HTTP_PROXY`, `HTTPS_PROXY` and `NO_PROXY` environment variables (default `true`)
`environment.vars`	`[]string`	A list of environment variables to be added to the integration container. The syntax is either VAR=VALUE or VAR=[configmap\|secret]:name/key, where name represents the resource name, and key represents the resource key to be mapped as and environment variable. These take precedence over any previously defined environment variables.

environment.enabled

bool

Deprecated: no longer in use.

environment.container-meta

bool

Enables injection of NAMESPACE and POD_NAME environment variables (default true)

environment.http-proxy

bool

Propagates the HTTP_PROXY, HTTPS_PROXY and NO_PROXY environment variables (default true)

environment.vars

[]string

A list of environment variables to be added to the integration container. The syntax is either VAR=VALUE or VAR=[configmap|secret]:name/key, where name represents the resource name, and key represents the resource key to be mapped as and environment variable. These take precedence over any previously defined environment variables.