coreweave_inference_hot_load (Resource)

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Example usage

variable "deployment_id" {
  type        = string
  description = "UUID of a deployment created with hot_load enabled."
}

# Upload the snapshot to the deployment's checkpoint bucket/prefix first.
# Apply submits the operation; refresh observes progress without waiting.
resource "coreweave_inference_hot_load" "full" {
  deployment_id       = var.deployment_id
  identity            = "step1"
  type                = "SNAPSHOT_TYPE_FULL"
  prompt_cache_policy = "PROMPT_CACHE_POLICY_PRESERVE"
}

# After step1 completes, a separate operation can load a delta against it:
# resource "coreweave_inference_hot_load" "incremental" {
#   deployment_id = var.deployment_id
#   identity      = "step2"
#   type          = "SNAPSHOT_TYPE_INCREMENTAL"
#   incremental_snapshot_metadata = {
#     previous_snapshot_identity = "step1"
#     compression_format         = "COMPRESSION_FORMAT_ZSTD"
#     checksum_format            = "CHECKSUM_FORMAT_ADLER32"
#   }
# }

# Destroy cancels an active operation. It does not roll back weights or wait
# for ongoing replica updates to stop. Operation history stays on the server.

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Schema

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Required

• deployment_id (String) UUID of the target deployment.
• identity (String) Snapshot identity within the deployment, a single path segment.
• type (String) Snapshot type: SNAPSHOT_TYPE_FULL or SNAPSHOT_TYPE_INCREMENTAL.

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Optional

• incremental_snapshot_metadata (Attributes) Required for incremental snapshots; omitted for full snapshots. (see below for nested schema)
• prompt_cache_policy (String) Prompt cache handling after the swap: PROMPT_CACHE_POLICY_PRESERVE (default) or PROMPT_CACHE_POLICY_RESET_ALL.

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Read-Only

• canceled_at (String) Cancellation time in RFC3339, or null.
• conditions (Attributes List) Detailed operation conditions and error messages. (see below for nested schema)
• created_at (String) Creation time in RFC3339.
• finished_at (String) Terminal time in RFC3339, or null while unfinished.
• id (String) Hot-load operation UUID.
• organization_id (String) Organization owning the operation.
• snapshot_chain (Attributes List) Resolved snapshot chain, oldest first. (see below for nested schema)
• state (String) Aggregate HotLoad state. Acceptance does not imply completion.
• updated_at (String) Last update time in RFC3339.

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Nested Schema for incremental_snapshot_metadata

• checksum_format (String) Snapshot integrity checksum: CHECKSUM_FORMAT_ADLER32.
• compression_format (String) Incremental snapshot compression: COMPRESSION_FORMAT_ZSTD.
• previous_snapshot_identity (String) Identity of the predecessor snapshot.

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Nested Schema for conditions

• last_update_time (String) Last condition update in RFC3339.
• message (String) Condition details.
• reason (String) Machine-readable condition reason.
• status (String) Condition status.
• type (String) Condition type.

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Nested Schema for snapshot_chain

• checksum_format (String) Checksum format.
• compression_format (String) Compression format.
• hot_load_id (String) Operation that introduced this snapshot.
• identity (String) Snapshot identity.
• type (String) Snapshot type.

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Import

# Purpose: import an existing hot-load operation into Terraform state.
# Prerequisites: Terraform, a configured CoreWeave provider, and an operation UUID.
# Usage: replace the example UUID below, then run this command from the config directory.
terraform import coreweave_inference_hot_load.full 11111111-1111-4111-8111-111111111111