mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-11 08:52:06 +00:00
50 lines
1.1 KiB
Go
50 lines
1.1 KiB
Go
package utils
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import (
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"github.com/elastic/gosigar"
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"strings"
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)
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func FindClickHouseProcesses() ([]gosigar.ProcArgs, error) {
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pids := gosigar.ProcList{}
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err := pids.Get()
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if err != nil {
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return nil, err
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}
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var clickhousePs []gosigar.ProcArgs
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for _, pid := range pids.List {
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args := gosigar.ProcArgs{}
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if err := args.Get(pid); err != nil {
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continue
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}
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if len(args.List) > 0 {
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if strings.Contains(args.List[0], "clickhouse-server") {
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clickhousePs = append(clickhousePs, args)
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}
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}
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}
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return clickhousePs, nil
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}
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func FindConfigsFromClickHouseProcesses() ([]string, error) {
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clickhouseProcesses, err := FindClickHouseProcesses()
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if err != nil {
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return nil, err
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}
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var configs []string
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if len(clickhouseProcesses) > 0 {
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// we have candidate matches
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for _, ps := range clickhouseProcesses {
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for _, arg := range ps.List {
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if strings.Contains(arg, "--config") {
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configFile := strings.ReplaceAll(arg, "--config-file=", "")
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// containers receive config with --config
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configFile = strings.ReplaceAll(configFile, "--config=", "")
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configs = append(configs, configFile)
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}
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}
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}
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}
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return configs, err
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}
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