forked from rook/rook
63 lines
1.7 KiB
Go
63 lines
1.7 KiB
Go
/*
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Copyright 2018 The Rook Authors. All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package client
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import (
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"encoding/json"
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"fmt"
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"github.com/rook/rook/pkg/clusterd"
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)
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type PGDumpBrief struct {
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PgStats []PgStats `json:"pg_stats"`
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}
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type PgStats struct {
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ID string `json:"pgid"`
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State string `json:"state"`
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UpOsdIDs []int `json:"up"`
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UpPrimaryID int `json:"up_primary"`
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ActingOsdIDs []int `json:"acting"`
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ActingPrimaryID int `json:"acting_primary"`
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}
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func GetPGDumpBrief(context *clusterd.Context, clusterName string, isNautilusOrNewer bool) (*PGDumpBrief, error) {
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var pgDump PGDumpBrief
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var pgStats []PgStats
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args := []string{"pg", "dump", "pgs_brief"}
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buf, err := NewCephCommand(context, clusterName, args).Run()
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if err != nil {
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return nil, fmt.Errorf("failed to get pg dump: %+v", err)
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}
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if !isNautilusOrNewer {
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if err := json.Unmarshal(buf, &pgStats); err != nil {
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return nil, fmt.Errorf("failed to unmarshal pg dump response: %+v", err)
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}
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pgDump = PGDumpBrief{
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PgStats: pgStats,
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}
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return &pgDump, nil
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}
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if err := json.Unmarshal(buf, &pgDump); err != nil {
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return nil, fmt.Errorf("failed to unmarshal pg dump response: %+v", err)
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}
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return &pgDump, nil
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}
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