Files
cloudpods/cmd/climc/shell/services.go
2020-03-06 21:37:03 +08:00

274 lines
8.1 KiB
Go

// Copyright 2019 Yunion
//
// 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 shell
import (
"fmt"
"strings"
"yunion.io/x/jsonutils"
"yunion.io/x/onecloud/pkg/mcclient"
"yunion.io/x/onecloud/pkg/mcclient/modules"
"yunion.io/x/onecloud/pkg/util/fileutils2"
"yunion.io/x/onecloud/pkg/util/shellutils"
)
func init() {
type ServiceListOptions struct {
Limit int64 `help:"Limit, default 0, i.e. no limit" default:"20"`
Offset int64 `help:"Offset, default 0, i.e. no offset"`
Name string `help:"Search by name"`
Type string `help:"Search by type"`
Search string `help:"search any fields"`
}
R(&ServiceListOptions{}, "service-list", "List services", func(s *mcclient.ClientSession, args *ServiceListOptions) error {
query := jsonutils.NewDict()
if args.Limit > 0 {
query.Add(jsonutils.NewInt(args.Limit), "limit")
}
if args.Offset > 0 {
query.Add(jsonutils.NewInt(args.Offset), "offset")
}
if len(args.Name) > 0 {
query.Add(jsonutils.NewString(args.Name), "name")
}
if len(args.Type) > 0 {
query.Add(jsonutils.NewString(args.Type), "type")
}
if len(args.Search) > 0 {
query.Add(jsonutils.NewString(args.Search), "search")
}
result, err := modules.ServicesV3.List(s, query)
if err != nil {
return err
}
printList(result, modules.ServicesV3.GetColumns(s))
return nil
})
type ServiceShowOptions struct {
ID string `help:"ID of service"`
}
R(&ServiceShowOptions{}, "service-show", "Show details of a service", func(s *mcclient.ClientSession, args *ServiceShowOptions) error {
srvId, err := modules.ServicesV3.GetId(s, args.ID, nil)
if err != nil {
return err
}
result, err := modules.ServicesV3.Get(s, srvId, nil)
if err != nil {
return err
}
printObject(result)
return nil
})
R(&ServiceShowOptions{}, "service-delete", "Delete a service", func(s *mcclient.ClientSession, args *ServiceShowOptions) error {
srvId, err := modules.ServicesV3.GetId(s, args.ID, nil)
if err != nil {
return err
}
result, err := modules.ServicesV3.Delete(s, srvId, nil)
if err != nil {
return err
}
printObject(result)
return nil
})
type ServiceCreateOptions struct {
TYPE string `help:"Service type"`
NAME string `help:"Service name"`
Desc string `help:"Description"`
Enabled bool `help:"Enabeld"`
Disabled bool `help:"Disabled"`
}
R(&ServiceCreateOptions{}, "service-create", "Create a service", func(s *mcclient.ClientSession, args *ServiceCreateOptions) error {
params := jsonutils.NewDict()
params.Add(jsonutils.NewString(args.TYPE), "type")
params.Add(jsonutils.NewString(args.NAME), "name")
if len(args.Desc) > 0 {
params.Add(jsonutils.NewString(args.Desc), "description")
}
if args.Enabled && !args.Disabled {
params.Add(jsonutils.JSONTrue, "enabled")
} else if !args.Enabled && args.Disabled {
params.Add(jsonutils.JSONFalse, "enabled")
}
srv, err := modules.ServicesV3.Create(s, params)
if err != nil {
return err
}
printObject(srv)
return nil
})
type ServiceUpdateOptions struct {
ID string `help:"ID or name of the service"`
Type string `help:"Service type"`
Name string `help:"Service name"`
Desc string `help:"Description"`
Enabled bool `help:"Enabeld"`
Disabled bool `help:"Disabled"`
}
R(&ServiceUpdateOptions{}, "service-update", "Update a service", func(s *mcclient.ClientSession, args *ServiceUpdateOptions) error {
srvId, err := modules.ServicesV3.GetId(s, args.ID, nil)
if err != nil {
return err
}
params := jsonutils.NewDict()
if len(args.Type) > 0 {
params.Add(jsonutils.NewString(args.Type), "type")
}
if len(args.Name) > 0 {
params.Add(jsonutils.NewString(args.Name), "name")
}
if len(args.Desc) > 0 {
params.Add(jsonutils.NewString(args.Desc), "description")
}
if args.Enabled && !args.Disabled {
params.Add(jsonutils.JSONTrue, "enabled")
} else if !args.Enabled && args.Disabled {
params.Add(jsonutils.JSONFalse, "enabled")
}
srv, err := modules.ServicesV3.Patch(s, srvId, params)
if err != nil {
return err
}
printObject(srv)
return nil
})
type ServiceConfigShowOptions struct {
SERVICE string `help:"service name or id"`
}
R(&ServiceConfigShowOptions{}, "service-config-show", "Show configs of a service", func(s *mcclient.ClientSession, args *ServiceConfigShowOptions) error {
conf, err := modules.ServicesV3.GetSpecific(s, args.SERVICE, "config", nil)
if err != nil {
return err
}
fmt.Println(conf.PrettyString())
return nil
})
type ServiceConfigOptions struct {
SERVICE string `help:"service name or id"`
Config []string `help:"config options, can be a JSON, a YAML or a key=value pair, e.g:
* JSON
'{\"default\":{\"password_expiration_seconds\":300}}'
* YAML
default:
password_expiration_seconds: 300
* A key=value pair (under default section)
password_expiration_seconds=300
"`
Remove bool `help:"remove config"`
}
R(&ServiceConfigOptions{}, "service-config", "Add config to service", func(s *mcclient.ClientSession, args *ServiceConfigOptions) error {
config := jsonutils.NewDict()
if args.Remove {
config.Add(jsonutils.NewString("remove"), "action")
} else {
config.Add(jsonutils.NewString("update"), "action")
}
for _, c := range args.Config {
json, _ := jsonutils.ParseString(c)
if json != nil {
if _, ok := json.(*jsonutils.JSONDict); ok {
subconf := jsonutils.NewDict()
subconf.Add(json, "config")
config.Update(subconf)
continue
}
}
yaml, _ := jsonutils.ParseYAML(c)
if yaml != nil {
if _, ok := yaml.(*jsonutils.JSONDict); ok {
subconf := jsonutils.NewDict()
subconf.Add(yaml, "config")
config.Update(subconf)
continue
}
}
pos := strings.IndexByte(c, '=')
if pos < 0 {
return fmt.Errorf("%s is not a key=value pair", c)
}
key := strings.TrimSpace(c[:pos])
value := strings.TrimSpace(c[pos+1:])
config.Add(jsonutils.NewString(value), "config", "default", key)
}
nconf, err := modules.ServicesV3.PerformAction(s, args.SERVICE, "config", config)
if err != nil {
return err
}
fmt.Println(nconf.PrettyString())
return nil
})
type ServiceConfigYamlOptions struct {
SERVICE string `help:"service name or id"`
YAML string `help:"config yaml file"`
}
R(&ServiceConfigYamlOptions{}, "service-config-yaml", "Config service with a yaml file", func(s *mcclient.ClientSession, args *ServiceConfigYamlOptions) error {
content, err := fileutils2.FileGetContents(args.YAML)
if err != nil {
return err
}
yamlJson, err := jsonutils.ParseYAML(content)
if err != nil {
return err
}
config := jsonutils.NewDict()
config.Add(yamlJson, "config", "default")
nconf, err := modules.ServicesV3.PerformAction(s, args.SERVICE, "config", config)
if err != nil {
return err
}
fmt.Println(nconf.PrettyString())
return nil
})
type ServiceConfigEditOptions struct {
SERVICE string `help:"service name or id"`
}
R(&ServiceConfigEditOptions{}, "service-config-edit", "Edit config yaml of a service", func(s *mcclient.ClientSession, args *ServiceConfigEditOptions) error {
conf, err := modules.ServicesV3.GetSpecific(s, args.SERVICE, "config", nil)
if err != nil {
return err
}
confJson, err := conf.Get("config")
if err != nil {
return err
}
content, err := shellutils.Edit(confJson.YAMLString())
if err != nil {
return err
}
yamlJson, err := jsonutils.ParseYAML(content)
if err != nil {
return err
}
config := jsonutils.NewDict()
config.Add(yamlJson, "config")
nconf, err := modules.ServicesV3.PerformAction(s, args.SERVICE, "config", config)
if err != nil {
return err
}
fmt.Println(nconf.PrettyString())
return nil
})
}