-
Notifications
You must be signed in to change notification settings - Fork 11
/
load_spec.go
71 lines (60 loc) · 2.53 KB
/
load_spec.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
/*
Copyright (C) 2022-2023 ApeCloud Co., Ltd
This file is part of KubeBlocks project
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package preflight
import (
"os"
"github.com/pkg/errors"
"k8s.io/client-go/kubernetes/scheme"
preflightv1beta2 "github.com/apecloud/kubeblocks/externalapis/preflight/v1beta2"
"github.com/apecloud/kbcli/pkg/cmd/cluster"
"github.com/apecloud/kbcli/pkg/preflight/util"
)
// LoadPreflightSpec loads content of preflightSpec and hostPreflightSpec against yamlFiles from args
func LoadPreflightSpec(checkFileList []string, checkYamlData [][]byte) (*preflightv1beta2.Preflight, *preflightv1beta2.HostPreflight, string, error) {
var (
preflightSpec *preflightv1beta2.Preflight
hostPreflightSpec *preflightv1beta2.HostPreflight
preflightContent []byte
preflightName string
err error
)
for _, fileName := range checkFileList {
// support to load yaml from stdin, local file and URI
if preflightContent, err = cluster.MultipleSourceComponents(fileName, os.Stdin); err != nil {
return preflightSpec, hostPreflightSpec, preflightName, err
}
checkYamlData = append(checkYamlData, preflightContent)
}
for _, yamlData := range checkYamlData {
obj, _, err := scheme.Codecs.UniversalDeserializer().Decode(yamlData, nil, nil)
if err != nil {
return preflightSpec, hostPreflightSpec, preflightName, errors.Wrapf(err, "failed to parse %s", string(yamlData))
}
if spec, ok := obj.(*preflightv1beta2.Preflight); ok {
preflightSpec = ConcatPreflightSpec(preflightSpec, spec)
preflightName = preflightSpec.Name
} else if spec, ok := obj.(*preflightv1beta2.HostPreflight); ok {
hostPreflightSpec = ConcatHostPreflightSpec(hostPreflightSpec, spec)
preflightName = hostPreflightSpec.Name
}
}
return preflightSpec, hostPreflightSpec, preflightName, nil
}
func init() {
// register the scheme of troubleshoot API and decode function
if err := util.AddToScheme(scheme.Scheme); err != nil {
return
}
}