mirror of
https://github.com/yunionio/cloudpods.git
synced 2026-06-24 10:23:43 +08:00
88 lines
2.4 KiB
Go
88 lines
2.4 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 lbagent
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import (
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"fmt"
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"os"
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"path/filepath"
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common_options "yunion.io/x/onecloud/pkg/cloudcommon/options"
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agentutils "yunion.io/x/onecloud/pkg/lbagent/utils"
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)
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type LbagentOptions struct {
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ApiLbagentId string `require:"true"`
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ApiLbagentHbInterval int `default:"10"`
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ApiLbagentHbTimeoutRelaxation int `default:"120" help:"If agent is to stale out in specified seconds in the future, consider it staled to avoid race condition when doing incremental api data fetch"`
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ApiSyncInterval int
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ApiListBatchSize int `default:"1024"`
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DataPreserveN int `default:"8" help:"number of recent data to preserve on disk"`
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BaseDataDir string // `required:"true"`
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apiDataStoreDir string
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haproxyConfigDir string
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haproxyRunDir string
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haproxyShareDir string
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haStateChan chan string
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KeepalivedBin string `default:"keepalived"`
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HaproxyBin string `default:"haproxy"`
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GobetweenBin string `default:"gobetween"`
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TelegrafBin string `default:"telegraf"`
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}
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type Options struct {
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common_options.CommonOptions
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LbagentOptions
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}
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func (opts *Options) ValidateThenInit() error {
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if opts.ApiListBatchSize <= 0 {
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return fmt.Errorf("negative api batch list size: %d",
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opts.ApiListBatchSize)
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}
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if err := opts.initDirs(); err != nil {
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return err
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}
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return nil
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}
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func (opts *Options) initDirs() error {
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opts.apiDataStoreDir = filepath.Join(opts.BaseDataDir, "data")
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opts.haproxyConfigDir = filepath.Join(opts.BaseDataDir, "configs")
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opts.haproxyRunDir = filepath.Join(opts.BaseDataDir, "run")
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opts.haproxyShareDir = filepath.Join(opts.BaseDataDir, "share")
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dirs := []string{
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opts.apiDataStoreDir,
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opts.haproxyConfigDir,
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opts.haproxyRunDir,
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opts.haproxyShareDir,
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}
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for _, dir := range dirs {
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err := os.MkdirAll(dir, agentutils.FileModeDir)
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if err != nil {
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return fmt.Errorf("mkdir -p %q: %s",
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dir, err)
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}
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}
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return nil
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}
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