/
render.go
193 lines (171 loc) · 6.74 KB
/
render.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
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
/*
Copyright 2021 The KodeRover Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package service
import (
"encoding/json"
"reflect"
"github.com/koderover/zadig/pkg/microservice/aslan/core/common/repository/models"
templatemodels "github.com/koderover/zadig/pkg/microservice/aslan/core/common/repository/models/template"
commontypes "github.com/koderover/zadig/pkg/microservice/aslan/core/common/types"
"github.com/koderover/zadig/pkg/setting"
"github.com/koderover/zadig/pkg/tool/log"
yamlutil "github.com/koderover/zadig/pkg/util/yaml"
)
type RepoConfig struct {
CodehostID int `json:"codehostID,omitempty"`
Owner string `json:"owner,omitempty"`
Namespace string `json:"namespace,omitempty"`
Repo string `json:"repo,omitempty"`
Branch string `json:"branch,omitempty"`
ValuesPaths []string `json:"valuesPaths,omitempty"`
}
type KVPair struct {
Key string `json:"key"`
Value interface{} `json:"value"`
}
type ValuesDataArgs struct {
YamlSource string `json:"yamlSource"`
SourceID string `json:"source_id"`
AutoSync bool `json:"autoSync"`
GitRepoConfig *RepoConfig `json:"gitRepoConfig"`
}
type HelmSvcRenderArg struct {
EnvName string `json:"envName"`
ServiceName string `json:"serviceName"`
IsChartDeploy bool `json:"is_chart_deploy"`
ReleaseName string `json:"release_name"`
ChartRepo string `json:"chart_repo"`
ChartName string `json:"chart_name"`
ChartVersion string `json:"chartVersion"`
OverrideValues []*KVPair `json:"overrideValues"`
OverrideYaml string `json:"overrideYaml"`
ValuesData *ValuesDataArgs `json:"valuesData"`
YamlData *templatemodels.CustomYaml `json:"yaml_data"`
VariableYaml string `json:"variable_yaml"`
DeployStrategy string `json:"deploy_strategy"` // New since 1.16.0, used to determine if the service will be installed
}
type K8sSvcRenderArg struct {
EnvName string `json:"env_name,omitempty"`
ServiceName string `json:"service_name,omitempty"`
VariableYaml string `json:"variable_yaml"`
VariableKVs []*commontypes.RenderVariableKV `json:"variable_kvs"`
LatestVariableYaml string `json:"latest_variable_yaml"`
LatestVariableKVs []*commontypes.RenderVariableKV `json:"latest_variable_kvs"`
DeployStrategy string `json:"deploy_strategy,omitempty"` // New since 1.16.0, used to determine if the service will be installed
}
type RenderChartDiffResult string
const (
Different RenderChartDiffResult = "different"
Same RenderChartDiffResult = "same"
LogicSame RenderChartDiffResult = "logicSame"
)
func (args *HelmSvcRenderArg) ToOverrideValueString() string {
if len(args.OverrideValues) == 0 {
return ""
}
bs, err := json.Marshal(args.OverrideValues)
if err != nil {
log.Errorf("override values json marshal error")
return ""
}
return string(bs)
}
func (args *HelmSvcRenderArg) fromOverrideValueString(valueStr string) {
if valueStr == "" {
args.OverrideValues = nil
return
}
args.OverrideValues = make([]*KVPair, 0)
err := json.Unmarshal([]byte(valueStr), &args.OverrideValues)
if err != nil {
log.Errorf("decode override value fail, err: %s", err)
}
}
func (args *HelmSvcRenderArg) toCustomValuesYaml() *templatemodels.CustomYaml {
ret := &templatemodels.CustomYaml{
YamlContent: args.OverrideYaml,
}
if args.ValuesData != nil {
ret.Source = args.ValuesData.YamlSource
ret.AutoSync = args.ValuesData.AutoSync
if args.ValuesData.GitRepoConfig != nil {
repoData := &models.CreateFromRepo{
GitRepoConfig: &templatemodels.GitRepoConfig{
CodehostID: args.ValuesData.GitRepoConfig.CodehostID,
Owner: args.ValuesData.GitRepoConfig.Owner,
Namespace: args.ValuesData.GitRepoConfig.Namespace,
Repo: args.ValuesData.GitRepoConfig.Repo,
Branch: args.ValuesData.GitRepoConfig.Branch,
},
}
if len(args.ValuesData.GitRepoConfig.ValuesPaths) > 0 {
repoData.LoadPath = args.ValuesData.GitRepoConfig.ValuesPaths[0]
}
ret.SourceDetail = repoData
ret.Source = setting.SourceFromGitRepo
}
}
return ret
}
func (args *HelmSvcRenderArg) fromCustomValueYaml(customValuesYaml *templatemodels.CustomYaml) {
if customValuesYaml == nil {
return
}
args.OverrideYaml = customValuesYaml.YamlContent
}
// FillRenderChartModel fill render chart model
func (args *HelmSvcRenderArg) FillRenderChartModel(chart *templatemodels.ServiceRender, version string) {
chart.ServiceName = args.ServiceName
chart.ChartVersion = version
chart.OverrideValues = args.ToOverrideValueString()
chart.OverrideYaml = args.toCustomValuesYaml()
}
// LoadFromRenderChartModel load from render chart model
func (args *HelmSvcRenderArg) LoadFromRenderChartModel(chart *templatemodels.ServiceRender) {
args.ServiceName = chart.ServiceName
args.ChartName = chart.ChartName
args.ChartRepo = chart.ChartRepo
args.ChartVersion = chart.ChartVersion
args.ReleaseName = chart.ReleaseName
args.IsChartDeploy = chart.IsHelmChartDeploy
args.fromOverrideValueString(chart.OverrideValues)
args.fromCustomValueYaml(chart.OverrideYaml)
}
func (args *HelmSvcRenderArg) GetUniqueKvMap() map[string]interface{} {
uniqueKvs := make(map[string]interface{})
for index := range args.OverrideValues {
kv := args.OverrideValues[len(args.OverrideValues)-index-1]
if _, ok := uniqueKvs[kv.Key]; ok {
continue
}
uniqueKvs[kv.Key] = kv.Value
}
return uniqueKvs
}
// DiffValues generate diff values to override from two chart args
func (args *HelmSvcRenderArg) DiffValues(target *HelmSvcRenderArg) RenderChartDiffResult {
argsUniqueKvs := args.GetUniqueKvMap()
targetUniqueKvs := target.GetUniqueKvMap()
if len(argsUniqueKvs) != len(targetUniqueKvs) || !reflect.DeepEqual(argsUniqueKvs, targetUniqueKvs) {
return Different
}
// override yamls have the same text content
if args.OverrideYaml == target.OverrideYaml {
return Same
}
equal, _ := yamlutil.Equal(args.OverrideYaml, target.OverrideYaml)
if equal {
return LogicSame
}
return Different
}