mirror of
https://github.com/yunionio/cloudpods.git
synced 2026-05-07 22:24:32 +08:00
79 lines
2.3 KiB
Go
79 lines
2.3 KiB
Go
// Copyright 2019 Yunion
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package system_service
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import (
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"strings"
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"yunion.io/x/onecloud/pkg/util/procutils"
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)
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var (
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SysVServiceManager IServiceManager = &SSysVServiceManager{}
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)
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type SSysVServiceManager struct {
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}
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func (manager *SSysVServiceManager) Detect() bool {
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return procutils.NewCommand("chkconfig", "--version").Run() == nil
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}
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func (manager *SSysVServiceManager) Start(srvname string) error {
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return procutils.NewCommand("service", srvname, "restart").Run()
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}
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func (manager *SSysVServiceManager) Enable(srvname string) error {
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return procutils.NewCommand("chkconfig", srvname, "on").Run()
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}
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func (manager *SSysVServiceManager) Stop(srvname string) error {
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return procutils.NewCommand("service", srvname, "stop").Run()
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}
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func (manager *SSysVServiceManager) Disable(srvname string) error {
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return procutils.NewCommand("chkconfig", srvname, "off").Run()
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}
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func (manager *SSysVServiceManager) GetStatus(srvname string) SServiceStatus {
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res, _ := procutils.NewCommand("chkconfig", "--list", srvname).Output()
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res2, _ := procutils.NewCommand("service", srvname, "status").Output()
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return parseSysvStatus(string(res), string(res2), srvname)
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}
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func parseSysvStatus(res string, res2 string, srvname string) SServiceStatus {
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var ret SServiceStatus
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lines := strings.Split(res, "\n")
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for _, line := range lines {
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parts := strings.Split(strings.TrimSpace(line), "\t")
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for i := 1; i < len(parts); i++ {
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part := parts[i]
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part = strings.TrimSpace(part)
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if strings.HasSuffix(part, ":on") {
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ret.Enabled = true
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break
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}
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}
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if len(parts) > 1 && strings.TrimSpace(parts[0]) == srvname {
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ret.Loaded = true
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if strings.Index(res2, "running") > 0 {
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ret.Active = true
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}
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break
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}
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}
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return ret
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}
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