update

plugins/keepalived/config/keepalived.conf

@@ -5,14 +5,14 @@ global_defs {
 }
 
 vrrp_script chk_mysql_port {
-    script "{$PLUGIN_PATH}/scripts/chk_mysql.sh"
+    script "{$PLUGIN_PATH}/scripts/chk.sh mysql"
     interval 2
     weight –5            
     fall 2
     rise 1
 }
 
-vrrp_instance VI_1 {
+vrrp_instance VI_MYSQL {
     state MASTER
     interface {$ETH_XX}
     virtual_router_id 51

plugins/keepalived/index.html

@@ -6,8 +6,7 @@
 			<p onclick="pluginInitD('keepalived');">自启动</p>
 			<!-- <p onclick="pluginConfig('keepalived');">配置修改</p> -->
 			<p onclick="pluginConfigTpl('keepalived',$('.plugin_version').attr('version'));">配置修改</p>
-			<!-- <p onclick="getRedisConfig($('.plugin_version').attr('version'));">性能调整</p> -->
+			<p onclick="pluginConfigTpl('keepalived',$('.plugin_version').attr('version'), 'default_scripts_tpl','config_scripts_tpl','read_config_tpl');">脚本模板</p>
-			<!-- <p onclick="redisStatus($('.plugin_version').attr('version'));">负载状态</p> -->
 			<!-- <p onclick="pluginLogs('keepalived','','run_log');">日志</p> -->
 		</div>
 		<div class="bt-w-con pd15">

plugins/keepalived/index.py

@@ -97,6 +97,21 @@ def readConfigTpl():
     content = contentReplace(content)
     return mw.returnJson(True, 'ok', content)
 
+
+def defaultScriptsTpl():
+    path = getServerDir() + "/scripts/chk.sh"
+    return path
+
+def configScriptsTpl():
+    path = getServerDir() + '/scripts'
+    pathFile = os.listdir(path)
+    tmp = []
+    for one in pathFile:
+        file = path + '/' + one
+        tmp.append(file)
+    return mw.getJson(tmp)
+
+
 def status():
     data = mw.execShell(
         "ps aux|grep keepalived |grep -v grep | grep -v python | grep -v mdserver-web | awk '{print $2}'")
@@ -117,13 +132,27 @@ def contentReplace(content):
         # 未找到
         content = content.replace('{$ETH_XX}', 'eth1')
     else:
-        #
+        # 已找到
         content = content.replace('{$ETH_XX}', ethx[0])
 
 
     return content
 
 
+def copyScripts():
+    # 复制检查脚本
+    src_scripts_path = getPluginDir() + '/scripts'
+    dst_scripts_path = getServerDir() + '/scripts'
+    if not os.path.exists(dst_scripts_path):
+        cmd = 'cp -rf ' +src_scripts_path+' '+dst_scripts_path
+        t = mw.execShell(cmd)
+        acl_cmd = 'chmod +x '+dst_scripts_path+'/*.sh'
+        # print(acl_cmd)
+        mw.execShell(acl_cmd)
+        # print(t)
+        return True
+    return False
+
 def initDreplace():
 
     file_tpl = getInitDTpl()
@@ -150,13 +179,13 @@ def initDreplace():
     dst_conf = getServerDir() + '/etc/keepalived/keepalived.conf'
     dst_conf_init = getServerDir() + '/init.pl'
     if not os.path.exists(dst_conf_init):
-        conf_content = mw.readFile(getConfTpl())
+        content = mw.readFile(getConfTpl())
-
+        content = contentReplace(content)
-        conf_content = contentReplace(conf_content)
+        mw.writeFile(dst_conf, content)
-        mw.writeFile(dst_conf, conf_content)
         mw.writeFile(dst_conf_init, 'ok')
 
-    # route -n | grep ^0.0.0.0 | awk '{print $8}'
+    # 复制检查脚本
+    copyScripts()
 
     # systemd
     systemDir = mw.systemdCfgDir()
@@ -164,9 +193,9 @@ def initDreplace():
     if os.path.exists(systemDir) and not os.path.exists(systemService):
         systemServiceTpl = getPluginDir() + '/init.d/' + getPluginName() + '.service.tpl'
         service_path = mw.getServerDir()
-        se_content = mw.readFile(systemServiceTpl)
+        content = mw.readFile(systemServiceTpl)
-        se_content = contentReplace(se_content)
+        content = contentReplace(content)
-        mw.writeFile(systemService, se_content)
+        mw.writeFile(systemService, content)
         mw.execShell('systemctl daemon-reload')
 
     return file_bin
@@ -308,6 +337,10 @@ if __name__ == "__main__":
         print(runLog())
     elif func == 'config_tpl':
         print(configTpl())
+    elif func == 'default_scripts_tpl':
+        print(defaultScriptsTpl())
+    elif func == 'config_scripts_tpl':
+        print(configScriptsTpl())
     elif func == 'read_config_tpl':
         print(readConfigTpl())
     else:

plugins/keepalived/scripts/chk.sh

@@ -1,6 +1,8 @@
 #!/bin/bash
 
 
+# 计划任务,恢复后,可自动拉起keepalived
+# {$SERVER_PATH}/keepalived/scripts/chk.sh mysql
 
 # check script bash
 curPath=`pwd`

plugins/keepalived/scripts/chk_mysql.sh

@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# 计划任务,恢复后,可自动拉起keepalived
+# {$SERVER_PATH}/keepalived/scripts/chk_mysql.sh
+
 date +'%Y-%m-%d %H:%M:%S'
 echo "start check mysql status ..."
 counter=$(netstat -na|grep "LISTEN"|grep "3306"|wc -l)