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Echo Driver
On this page
Resource Definitions using the Echo Driver #
This section contains example Resource Definitions using the Echo Driver.
Namespace #
This section contains example Resource Definitions using the Echo Driver for managing Kubernetes namespaces.
custom-namespace.yaml
: Shows how to use the Echo Driver to return the name of an externally managed namespace. This format is for use with the Humanitec CLI.custom-namespace.tf
: Shows how to use the Echo Driver to return the name of an externally managed namespace. This format is for use with the Humanitec Terraform provider.
custom-namespace.tf
(view on GitHub)
:
resource "humanitec_resource_definition" "k8s_namespace" {
driver_type = "humanitec/echo"
id = "default-namespace"
name = "default-namespace"
type = "k8s-namespace"
driver_inputs = {
values_string = jsonencode({
"namespace" = "$${context.app.id}-$${context.env.id}"
})
}
}
resource "humanitec_resource_definition_criteria" "k8s_namespace" {
resource_definition_id = humanitec_resource_definition.k8s_namespace.id
}
custom-namespace.yaml
(view on GitHub)
:
apiVersion: entity.humanitec.io/v1b1
kind: Definition
metadata:
id: namespace-echo
entity:
name: namespace-echo
type: k8s-namespace
driver_type: humanitec/echo
driver_inputs:
values:
namespace: "${context.app.id}-${context.env.id}"
criteria:
- {}
Postgres #
This section contains example Resource Definitions using the Echo Driver for PostgreSQL.
postgres-secretstore.yaml
: Shows how to use the Echo Driver and secret references to fetch database credentials from an external secret store. This format is for use with the Humanitec CLI.
postgres-secretstore.yaml
(view on GitHub)
:
apiVersion: entity.humanitec.io/v1b1
kind: Definition
metadata:
id: postgres-echo
entity:
name: postgres-echo
type: postgres
driver_type: humanitec/echo
driver_inputs:
values:
name: my-database
host: products.postgres.dev.example.com
port: 5432
secret_refs:
username:
store: my-gsm
ref: cloudsql-username
password:
store: my-gsm
ref: cloudsql-password
criteria:
- {}
Redis #
This section contains example Resource Definitions using the Echo Driver for Redis.
redis-secret-refs.yaml
: Shows how to use the Echo Driver and secret references to provision a Redis resource. This format is for use with the Humanitec CLI.
redis-secret-refs.yaml
(view on GitHub)
:
apiVersion: entity.humanitec.io/v1b1
kind: Definition
metadata:
id: redis-echo
entity:
name: redis-echo
type: redis
driver_type: humanitec/echo
driver_inputs:
values:
host: 0.0.0.0
port: 6379
secret_refs:
password:
store: my-gsm
ref: redis-password
username:
store: my-gsm
ref: redis-user
criteria:
- {}