KV Delete

KV Delete

Certified

Delete a key-value entry.

Renders key/namespace (defaults to Flow Namespace) and removes the entry. If errorOnMissing is true and the key doesn’t exist, the task fails.

Requires Namespace authorization when deleting outside the current namespace.

yaml
type: io.kestra.plugin.core.kv.Delete

Delete a KV pair.

yaml
id: kv_store_delete
namespace: company.team

tasks:
  - id: kv_delete
    type: io.kestra.plugin.core.kv.Delete
    key: my_variable
    namespace: dev # the current namespace of the flow will be used by default
Properties

The key specifying the value to delete

Assets this task consumes as inputs or produces as outputs, for lineage tracking and the asset graph (Enterprise Edition). A flow declaring this property on a task is rejected in the open-source edition.

Definitions
assetFailureBehaviorstring
Possible Values
IGNOREFAILWARN

Asset failure behavior

Behavior applied to the task state when a declared asset fails to render, emit, or be persisted (e.g. a lock conflict): FAIL escalates it to FAILED, WARN (default) warns it if it would otherwise succeed, IGNORE leaves the state untouched.

enableAutobooleanstring

Whether to auto-register assets referenced dynamically at runtime that are not statically declared in inputs or outputs.

inputsarray

The assets consumed as inputs.

id*string
Min length1
typestring
outputs

The assets produced as outputs.

id*string
Min length1
Max length150
type*object
descriptionstring
displayNamestring
metadataobject
Default{}
namespacestring
Min length1
Max length150
id*string
Min length1
Max length150
type*object
descriptionstring
displayNamestring
metadataobject
Default{}
namespacestring
Min length1
Max length150
id*string
Min length1
Max length150
type*object
descriptionstring
displayNamestring
metadataobject
Default{}
namespacestring
Min length1
Max length150
id*string
Min length1
Max length150
type*object
descriptionstring
displayNamestring
metadataobject
Default{}
namespacestring
Min length1
Max length150
id*string
Min length1
Max length150
type*object
descriptionstring
displayNamestring
metadataobject
Default{}
namespacestring
Min length1
Max length150
id*string
Min length1
Max length150
type*string
Min length1

Custom asset type

descriptionstring
displayNamestring
metadataobject
Default{}
namespacestring
Min length1
Max length150
Defaultfalse

Flag specifying whether to fail if there is no value for the given key

Default{{ flow.namespace }}

The namespace to set the value in

Defaultfalse

Flag specifying whether the deletion was successful and had a value

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