varnish init

This commit is contained in:
midoks
2022-06-11 20:11:05 +08:00
parent 0fd12e0dd5
commit defb719288
6 changed files with 432 additions and 0 deletions
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<div class="bt-form">
<div class="bt-w-main">
<div class="bt-w-menu">
<p class="bgw" onclick="pluginService('varnish');">服务</p>
<p onclick="pluginInitD('varnish');">自启动</p>
<p onclick="pluginConfig('varnish');">配置修改</p>
<p onclick="redisStatus();">负载状态</p>
<p onclick="pluginLogs('varnish','','run_log');">日志</p>
</div>
<div class="bt-w-con pd15">
<div class="soft-man-con"></div>
</div>
</div>
</div>
<script type="text/javascript">
pluginService('varnish');
//redis负载状态 start
function redisStatus() {
var loadT = layer.msg('正在获取...', { icon: 16, time: 0, shade: 0.3 });
$.post('/plugins/run', {name:'varnish', func:'run_info'}, function(data) {
layer.close(loadT);
if (!data.status){
layer.msg(data.msg,{icon:0,time:2000,shade: [0.3, '#000']});
return;
}
var rdata = $.parseJSON(data.data);
hit = (parseInt(rdata.keyspace_hits) / (parseInt(rdata.keyspace_hits) + parseInt(rdata.keyspace_misses)) * 100).toFixed(2);
var Con = '<div class="divtable">\
<table class="table table-hover table-bordered" style="width: 490px;">\
<thead><th>字段</th><th>当前值</th><th>说明</th></thead>\
<tbody>\
<tr><th>uptime_in_days</th><td>' + rdata.uptime_in_days + '</td><td>已运行天数</td></tr>\
<tr><th>tcp_port</th><td>' + rdata.tcp_port + '</td><td>当前监听端口</td></tr>\
<tr><th>connected_clients</th><td>' + rdata.connected_clients + '</td><td>连接的客户端数量</td></tr>\
<tr><th>used_memory_rss</th><td>' + toSize(rdata.used_memory_rss) + '</td><td>Redis当前占用的系统内存总量</td></tr>\
<tr><th>used_memory</th><td>' + toSize(rdata.used_memory) + '</td><td>Redis当前已分配的内存总量</td></tr>\
<tr><th>used_memory_peak</th><td>' + toSize(rdata.used_memory_peak) + '</td><td>Redis历史分配内存的峰值</td></tr>\
<tr><th>mem_fragmentation_ratio</th><td>' + rdata.mem_fragmentation_ratio + '%</td><td>内存碎片比率</td></tr>\
<tr><th>total_connections_received</th><td>' + rdata.total_connections_received + '</td><td>运行以来连接过的客户端的总数量</td></tr>\
<tr><th>total_commands_processed</th><td>' + rdata.total_commands_processed + '</td><td>运行以来执行过的命令的总数量</td></tr>\
<tr><th>instantaneous_ops_per_sec</th><td>' + rdata.instantaneous_ops_per_sec + '</td><td>服务器每秒钟执行的命令数量</td></tr>\
<tr><th>keyspace_hits</th><td>' + rdata.keyspace_hits + '</td><td>查找数据库键成功的次数</td></tr>\
<tr><th>keyspace_misses</th><td>' + rdata.keyspace_misses + '</td><td>查找数据库键失败的次数</td></tr>\
<tr><th>hit</th><td>' + hit + '%</td><td>查找数据库键命中率</td></tr>\
<tr><th>latest_fork_usec</th><td>' + rdata.latest_fork_usec + '</td><td>最近一次 fork() 操作耗费的微秒数</td></tr>\
<tbody>\
</table></div>'
$(".soft-man-con").html(Con);
},'json');
}
//redis负载状态 end
</script>
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# coding:utf-8
import sys
import io
import os
import time
sys.path.append(os.getcwd() + "/class/core")
import mw
app_debug = False
if mw.isAppleSystem():
app_debug = True
def getPluginName():
return 'varnish'
def getPluginDir():
return mw.getPluginDir() + '/' + getPluginName()
def getServerDir():
return mw.getServerDir() + '/' + getPluginName()
def getInitDFile():
if app_debug:
return '/tmp/' + getPluginName()
return '/etc/init.d/' + getPluginName()
def getConf():
path = getServerDir() + "/redis.conf"
return path
def getConfTpl():
path = getPluginDir() + "/config/redis.conf"
return path
def getInitDTpl():
path = getPluginDir() + "/init.d/" + getPluginName() + ".tpl"
return path
def getArgs():
args = sys.argv[2:]
tmp = {}
args_len = len(args)
if args_len == 1:
t = args[0].strip('{').strip('}')
t = t.split(':')
tmp[t[0]] = t[1]
elif args_len > 1:
for i in range(len(args)):
t = args[i].split(':')
tmp[t[0]] = t[1]
return tmp
def status():
data = mw.execShell(
"ps -ef|grep redis |grep -v grep | grep -v python | grep -v mdserver-web | awk '{print $2}'")
if data[0] == '':
return 'stop'
return 'start'
def initDreplace():
file_tpl = getInitDTpl()
service_path = os.path.dirname(os.getcwd())
initD_path = getServerDir() + '/init.d'
if not os.path.exists(initD_path):
os.mkdir(initD_path)
file_bin = initD_path + '/' + getPluginName()
# initd replace
content = mw.readFile(file_tpl)
content = content.replace('{$SERVER_PATH}', service_path)
mw.writeFile(file_bin, content)
mw.execShell('chmod +x ' + file_bin)
# config replace
conf_content = mw.readFile(getConfTpl())
conf_content = conf_content.replace('{$SERVER_PATH}', service_path)
mw.writeFile(getServerDir() + '/redis.conf', conf_content)
return file_bin
def start():
file = initDreplace()
data = mw.execShell(file + ' start')
if data[1] == '':
return 'ok'
return 'fail'
def stop():
file = initDreplace()
data = mw.execShell(file + ' stop')
if data[1] == '':
return 'ok'
return 'fail'
def restart():
file = initDreplace()
data = mw.execShell(file + ' restart')
log_file = getServerDir() + "/data/redis.log"
mw.execShell("echo '' > " + log_file)
if data[1] == '':
return 'ok'
return 'fail'
def reload():
file = initDreplace()
data = mw.execShell(file + ' reload')
if data[1] == '':
return 'ok'
return 'fail'
def runInfo():
cmd = getServerDir() + "/bin/redis-cli info"
data = mw.execShell(cmd)[0]
res = [
'tcp_port',
'uptime_in_days', # 已运行天数
'connected_clients', # 连接的客户端数量
'used_memory', # Redis已分配的内存总量
'used_memory_rss', # Redis占用的系统内存总量
'used_memory_peak', # Redis所用内存的高峰值
'mem_fragmentation_ratio', # 内存碎片比率
'total_connections_received', # 运行以来连接过的客户端的总数量
'total_commands_processed', # 运行以来执行过的命令的总数量
'instantaneous_ops_per_sec', # 服务器每秒钟执行的命令数量
'keyspace_hits', # 查找数据库键成功的次数
'keyspace_misses', # 查找数据库键失败的次数
'latest_fork_usec' # 最近一次 fork() 操作耗费的毫秒数
]
data = data.split("\n")
result = {}
for d in data:
if len(d) < 3:
continue
t = d.strip().split(':')
if not t[0] in res:
continue
result[t[0]] = t[1]
return mw.getJson(result)
def initdStatus():
if not app_debug:
if mw.isAppleSystem():
return "Apple Computer does not support"
initd_bin = getInitDFile()
if os.path.exists(initd_bin):
return 'ok'
return 'fail'
def initdInstall():
import shutil
if not app_debug:
if mw.isAppleSystem():
return "Apple Computer does not support"
source_bin = initDreplace()
initd_bin = getInitDFile()
shutil.copyfile(source_bin, initd_bin)
mw.execShell('chmod +x ' + initd_bin)
mw.execShell('chkconfig --add ' + getPluginName())
return 'ok'
def initdUinstall():
if not app_debug:
if mw.isAppleSystem():
return "Apple Computer does not support"
mw.execShell('chkconfig --del ' + getPluginName())
initd_bin = getInitDFile()
os.remove(initd_bin)
return 'ok'
def runLog():
return getServerDir() + '/data/redis.log'
if __name__ == "__main__":
func = sys.argv[1]
if func == 'status':
print(status())
elif func == 'start':
print(start())
elif func == 'stop':
print(stop())
elif func == 'restart':
print(restart())
elif func == 'reload':
print(reload())
elif func == 'initd_status':
print(initdStatus())
elif func == 'initd_install':
print(initdInstall())
elif func == 'initd_uninstall':
print(initdUinstall())
elif func == 'run_info':
print(runInfo())
elif func == 'conf':
print(getConf())
elif func == 'run_log':
print(runLog())
else:
print('error')
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{
"sort": 7,
"ps": "varnish是一款高性能的开源HTTP加速器",
"name": "varnish",
"title": "varnish",
"shell": "install.sh",
"versions":["1.0"],
"updates":["1.0"],
"tip": "soft",
"checks": "server/varnish",
"path": "server/varnish",
"display": 1,
"author": "midoks",
"date": "2022-06-11",
"home": "https://varnish-cache.org",
"type": 0,
"pid": "4"
}
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#!/bin/sh
# chkconfig: 2345 55 25
# description: Redis Service
### BEGIN INIT INFO
# Provides: Redis
# Required-Start: $all
# Required-Stop: $all
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: starts Redis
# Description: starts the MDW-Web
### END INIT INFO
# Simple Redis init.d script conceived to work on Linux systems
# as it does use of the /proc filesystem.
CONF="{$SERVER_PATH}/redis/redis.conf"
REDISPORT=$(cat $CONF |grep port|grep -v '#'|awk '{print $2}')
REDISPASS=$(cat $CONF |grep requirepass|grep -v '#'|awk '{print $2}')
if [ "$REDISPASS" != "" ];then
REDISPASS=" -a $REDISPASS"
fi
EXEC={$SERVER_PATH}/redis/bin/redis-server
CLIEXEC="{$SERVER_PATH}/redis/bin/redis-cli -p $REDISPORT$REDISPASS"
PIDFILE={$SERVER_PATH}/redis/redis_6379.pid
mkdir -p {$SERVER_PATH}/redis/data
redis_start(){
if [ -f $PIDFILE ];then
kill -9 `cat $PIDFILE`
fi
echo "Starting Redis server..."
nohup $EXEC $CONF >> {$SERVER_PATH}/redis/logs.pl 2>&1 &
}
redis_stop(){
if [ ! -f $PIDFILE ]
then
echo "$PIDFILE does not exist, process is not running"
else
PID=$(cat $PIDFILE)
echo "Stopping ..."
$CLIEXEC shutdown
while [ -x /proc/${PID} ]
do
echo "Waiting for Redis to shutdown ..."
sleep 1
done
echo "Redis stopped"
rm -rf $PIDFILE
fi
}
case "$1" in
start)
redis_start
;;
stop)
redis_stop
;;
restart|reload)
redis_stop
sleep 0.3
redis_start
;;
*)
echo "Please use start or stop as first argument"
;;
esac
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#!/bin/bash
PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
export PATH
curPath=`pwd`
rootPath=$(dirname "$curPath")
rootPath=$(dirname "$rootPath")
serverPath=$(dirname "$rootPath")
install_tmp=${rootPath}/tmp/mw_install.pl
VERSION=$2
_os=`uname`
if [ ${_os} == "Darwin" ]; then
OSNAME='macos'
elif grep -Eqi "CentOS" /etc/issue || grep -Eq "CentOS" /etc/*-release; then
OSNAME='centos'
elif grep -Eqi "Fedora" /etc/issue || grep -Eq "Fedora" /etc/*-release; then
OSNAME='fedora'
elif grep -Eqi "Debian" /etc/issue || grep -Eq "Debian" /etc/*-release; then
OSNAME='debian'
elif grep -Eqi "Ubuntu" /etc/issue || grep -Eq "Ubuntu" /etc/*-release; then
OSNAME='ubuntu'
elif grep -Eqi "Raspbian" /etc/issue || grep -Eq "Raspbian" /etc/*-release; then
OSNAME='raspbian'
else
OSNAME='unknow'
fi
Install_varnish()
{
echo '正在安装脚本文件...' > $install_tmp
mkdir -p $serverPath/source
if [ ${OSNAME} == "centos" ]; then
yum install varnish -y
elif [ ${OSNAME} == "debian" ] || [ ${OSNAME} == "ubuntu" ]; then
apt-get install varnish -y
else
echo "I won't support it"
fi
mkdir -p $serverPath/varnish
echo "1.0" > $serverPath/varnish/version.pl
echo '安装完成' > $install_tmp
}
Uninstall_varnish()
{
rm -rf $serverPath/varnish
echo "uninstall varnish" > $install_tmp
}
action=$1
if [ "${1}" == 'install' ];then
Install_varnish
else
Uninstall_varnish
fi