mirror of https://github.com/status-im/consul.git
48 lines
1.4 KiB
Go
48 lines
1.4 KiB
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: MPL-2.0
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package structs
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type SnapshotOp int
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const (
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SnapshotSave SnapshotOp = iota
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SnapshotRestore
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)
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// SnapshotReplyFn gets a peek at the reply before the snapshot streams, which
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// is useful for setting headers.
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type SnapshotReplyFn func(reply *SnapshotResponse) error
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// SnapshotRequest is used as a header for a snapshot RPC request. This will
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// precede any streaming data that's part of the request and is JSON-encoded on
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// the wire.
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type SnapshotRequest struct {
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// Datacenter is the target datacenter for this request. The request
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// will be forwarded if necessary.
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Datacenter string
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// Token is the ACL token to use for the operation. If ACLs are enabled
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// then all operations require a management token.
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Token string
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// If set, any follower can service the request. Results may be
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// arbitrarily stale. Only applies to SnapshotSave.
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AllowStale bool
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// Op is the operation code for the RPC.
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Op SnapshotOp
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}
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// SnapshotResponse is used header for a snapshot RPC response. This will
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// precede any streaming data that's part of the request and is JSON-encoded on
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// the wire.
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type SnapshotResponse struct {
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// Error is the overall error status of the RPC request.
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Error string
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// QueryMeta has freshness information about the server that handled the
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// request. It is only filled in for a SnapshotSave.
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QueryMeta
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}
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