docs/daprdocs/content/en/operations/components/setup-bindings/supported-bindings/gcpbucket.md

type	title	linkTitle	description
docs	GCP Storage Bucket binding spec	GCP Storage Bucket	Detailed documentation on the GCP Storage Bucket binding component

Component format

To setup GCP Storage Bucket binding create a component of type bindings.gcp.bucket. See [this guide]({{< ref "howto-bindings.md#1-create-a-binding" >}}) on how to create and apply a binding configuration.

apiVersion: dapr.io/v1alpha1
kind: Component
metadata:
  name: <NAME>
  namespace: <NAMESPACE>
spec:
  type: bindings.gcp.bucket
  version: v1
  metadata:
  - name: bucket
    value: mybucket
  - name: type
    value: service_account
  - name: project_id
    value: project_111
  - name: private_key_id
    value: *************
  - name: client_email
    value: name@domain.com
  - name: client_id
    value: '1111111111111111'
  - name: auth_uri
    value: https://accounts.google.com/o/oauth2/auth
  - name: token_uri
    value: https://oauth2.googleapis.com/token
  - name: auth_provider_x509_cert_url
    value: https://www.googleapis.com/oauth2/v1/certs
  - name: client_x509_cert_url
    value: https://www.googleapis.com/robot/v1/metadata/x509/<project-name>.iam.gserviceaccount.com
  - name: private_key
    value: PRIVATE KEY

{{% alert title="Warning" color="warning" %}} The above example uses secrets as plain strings. It is recommended to use a secret store for the secrets as described [here]({{< ref component-secrets.md >}}). {{% /alert %}}

Spec metadata fields

Field	Required	Binding support	Details	Example
bucket	Y	Output	The bucket name	"mybucket"
type	Y	Output	Tge GCP credentials type	"service_account"
project_id	Y	Output	GCP project id	projectId
private_key_id	Y	Output	GCP private key id	"privateKeyId"
private_key	Y	Output	GCP credentials private key. Replace with x509 cert	12345-12345
client_email	Y	Output	GCP client email	"client@email.com"
client_id	Y	Output	GCP client id	0123456789-0123456789
auth_uri	Y	Output	Google account OAuth endpoint	https://accounts.google.com/o/oauth2/auth
token_uri	Y	Output	Google account token uri	https://oauth2.googleapis.com/token
auth_provider_x509_cert_url	Y	Output	GCP credentials cert url	https://www.googleapis.com/oauth2/v1/certs
client_x509_cert_url	Y	Output	GCP credentials project x509 cert url	https://www.googleapis.com/robot/v1/metadata/x509/<PROJECT_NAME>.iam.gserviceaccount.com

Binding support

This component supports output binding with the folowing operations:

• create

Related links

• [Basic schema for a Dapr component]({{< ref component-schema >}})
• [Bindings building block]({{< ref bindings >}})
• [How-To: Trigger application with input binding]({{< ref howto-triggers.md >}})
• [How-To: Use bindings to interface with external resources]({{< ref howto-bindings.md >}})
• [Bindings API reference]({{< ref bindings_api.md >}})