From 705f76d542397154da2acf5461f2888828cbd5b8 Mon Sep 17 00:00:00 2001
From: putonghao <ynxwpth@163.com>
Date: 星期三, 14 九月 2022 14:38:55 +0800
Subject: [PATCH] update cluster name to elasticsearch.yml
---
swfs.go | 36 ++++++++++++++++++++++++++++++++++++
1 files changed, 36 insertions(+), 0 deletions(-)
diff --git a/swfs.go b/swfs.go
index 179cc75..551c776 100644
--- a/swfs.go
+++ b/swfs.go
@@ -136,6 +136,42 @@
return true
}
+//璁剧疆閰嶇疆鏂囦欢ip浠ュ強peer
+func SetConfigByIpAndPeer(configPath string, ip string, peers []string) bool {
+ cp := configPath + "/seaweedfs_start.sh"
+ file, err := os.OpenFile(cp, os.O_RDWR, 0666)
+ if err != nil {
+ fmt.Println("open config file fail, err: ", err)
+ return false
+ }
+ defer file.Close()
+
+ buf := bufio.NewReader(file)
+ output := make([]byte, 0)
+ for {
+ line, _, c := buf.ReadLine()
+ if c == io.EOF {
+ break
+ }
+ if strings.Contains(string(line), "ip=") {
+ newline := "ip=" + ip
+ line = []byte(newline)
+ }
+ if strings.Contains(string(line), "peers=") {
+ newline := "peers=" + strings.Replace(strings.Trim(fmt.Sprint(peers), "[]"), " ", ",", -1)
+ line = []byte(newline)
+ }
+ output = append(output, line...)
+ output = append(output, []byte("\n")...)
+ }
+
+ if err := writeToFile(cp, output); err != nil {
+ fmt.Println("write config file err: ", err)
+ return false
+ }
+ return true
+}
+
func writeToFile(filePath string, outPut []byte) error {
f, err := os.OpenFile(filePath, os.O_WRONLY|os.O_TRUNC, 0600)
defer f.Close()
--
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