mdserver-web/plugins/caddy/index.py

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# coding:utf-8
import sys
import io
import os
import time
import threading
import subprocess
import re
web_dir = os.getcwd() + "/web"
if os.path.exists(web_dir):
sys.path.append(web_dir)
os.chdir(web_dir)
import core.mw as mw
app_debug = False
if mw.isAppleSystem():
app_debug = True
def getPluginName():
return 'caddy'
def getPluginDir():
return mw.getPluginDir() + '/' + getPluginName()
def getServerDir():
return mw.getServerDir() + '/' + getPluginName()
def getInitDFile():
current_os = mw.getOs()
if current_os == 'darwin':
return '/tmp/' + getPluginName()
if current_os.startswith('freebsd'):
return '/etc/rc.d/' + getPluginName()
return '/etc/init.d/' + getPluginName()
def getArgs():
args = sys.argv[2:]
# print(args)
tmp = {}
args_len = len(args)
if args_len == 1:
t = args[0].strip('{').strip('}')
t = t.split(':',2)
tmp[t[0]] = t[1]
elif args_len > 1:
for i in range(len(args)):
t = args[i].split(':',2)
tmp[t[0]] = t[1]
# print(tmp)
return tmp
def checkArgs(data, ck=[]):
for i in range(len(ck)):
if not ck[i] in data:
return (False, mw.returnJson(False, '参数:(' + ck[i] + ')没有!'))
return (True, mw.returnJson(True, 'ok'))
def getOs():
data = {}
data['os'] = mw.getOs()
data['auth'] = True
return mw.getJson(data)
def getConf():
path = getServerDir() + "/Caddyfile"
return path
def getConfTpl():
path = getPluginDir() + '/conf/Caddyfile'
return path
def getInitDTpl():
path = getPluginDir() + "/init.d/caddy.tpl"
return path
def initDreplace():
file_tpl = getInitDTpl()
service_path = mw.getServerDir()
initD_path = getServerDir() + '/init.d'
# init.d
file_bin = initD_path + '/' + getPluginName()
if not os.path.exists(initD_path):
os.mkdir(initD_path)
# initd replace
content = mw.readFile(file_tpl)
content = content.replace('{$SERVER_PATH}', service_path)
mw.writeFile(file_bin, content)
mw.execShell('chmod +x ' + file_bin)
caddy_file = getConf()
if not os.path.exists(caddy_file):
caddy_file_tpl = getConfTpl()
content = mw.readFile(systemServiceTpl)
content = content.replace('{$SERVER_PATH}', service_path)
mw.writeFile(caddy_file, content)
# systemd
# /usr/lib/systemd/system
systemDir = mw.systemdCfgDir()
systemService = systemDir + '/caddy.service'
if os.path.exists(systemDir) and not os.path.exists(systemService):
systemServiceTpl = getPluginDir() + '/init.d/caddy.service.tpl'
se_content = mw.readFile(systemServiceTpl)
se_content = se_content.replace('{$SERVER_PATH}', service_path)
mw.writeFile(systemService, se_content)
mw.execShell('systemctl daemon-reload')
return file_bin
def status():
cmd = "ps -ef|grep 'caddy run' |grep -v grep | grep -v python | awk '{print $2}'"
data = mw.execShell(cmd)
if data[0] == '':
return 'stop'
return 'start'
def caddyOp(method):
file = initDreplace()
current_os = mw.getOs()
if current_os == "darwin":
data = mw.execShell(file + ' ' + method)
if data[1] == '':
return 'ok'
return data[1]
if current_os.startswith("freebsd"):
data = mw.execShell('service caddy ' + method)
if data[1] == '':
return 'ok'
return data[1]
data = mw.execShell('systemctl ' + method + ' caddy')
if data[1] == '':
return 'ok'
return data[1]
def start():
return caddyOp('start')
def stop():
r = caddyOp('stop')
return r
def restart():
return restyOp_restart()
def reload():
confReplace()
return caddyOp('reload')
def initdStatus():
current_os = mw.getOs()
if current_os == 'darwin':
return "Apple Computer does not support"
if current_os.startswith('freebsd'):
initd_bin = getInitDFile()
if os.path.exists(initd_bin):
return 'ok'
shell_cmd = 'systemctl status caddy | grep loaded | grep "enabled;"'
data = mw.execShell(shell_cmd)
if data[0] == '':
return 'fail'
return 'ok'
def initdInstall():
current_os = mw.getOs()
if current_os == 'darwin':
return "Apple Computer does not support"
# freebsd initd install
if current_os.startswith('freebsd'):
import shutil
source_bin = initDreplace()
initd_bin = getInitDFile()
shutil.copyfile(source_bin, initd_bin)
mw.execShell('chmod +x ' + initd_bin)
mw.execShell('sysrc ' + getPluginName() + '_enable="YES"')
return 'ok'
mw.execShell('systemctl enable caddy')
return 'ok'
def initdUinstall():
current_os = mw.getOs()
if current_os == 'darwin':
return "Apple Computer does not support"
if current_os.startswith('freebsd'):
initd_bin = getInitDFile()
os.remove(initd_bin)
mw.execShell('sysrc ' + getPluginName() + '_enable="NO"')
return 'ok'
mw.execShell('systemctl disable caddy')
return 'ok'
def runInfo():
op_status = status()
if op_status == 'stop':
return mw.returnJson(False, "未启动!")
def errorLogPath():
return getServerDir() + '/nginx/logs/error.log'
def getCfg():
cfg = getConf()
content = mw.readFile(cfg)
unitrep = "[kmgKMG]"
cfg_args = [
{"name": "worker_processes", "ps": "处理进程,auto表示自动,数字表示进程数", 'type': 2},
{"name": "worker_connections", "ps": "最大并发链接数", 'type': 2},
{"name": "keepalive_timeout", "ps": "连接超时时间", 'type': 2},
{"name": "zstd", "ps": "是否开启zstd压缩传输", 'type': 1},
{"name": "brotli", "ps": "是否开启brotli压缩传输", 'type': 1},
{"name": "gzip", "ps": "是否开启gzip压缩传输", 'type': 1},
{"name": "gzip_min_length", "ps": "最小压缩文件", 'type': 2},
{"name": "gzip_comp_level", "ps": "压缩率", 'type': 2},
{"name": "client_max_body_size", "ps": "最大上传文件", 'type': 2},
{"name": "server_names_hash_bucket_size",
"ps": "服务器名字的hash表大小", 'type': 2},
{"name": "client_header_buffer_size", "ps": "客户端请求头buffer大小", 'type': 2},
]
# {"name": "client_body_buffer_size", "ps": "请求主体缓冲区"}
rdata = []
for i in cfg_args:
rep = r"(%s)\s+(\w+)" % i["name"]
k = re.search(rep, content)
if not k:
return mw.returnJson(False, "获取 key {} 失败".format(k))
k = k.group(1)
v = re.search(rep, content)
if not v:
return mw.returnJson(False, "获取 value {} 失败".format(v))
v = v.group(2)
if re.search(unitrep, v):
u = str.upper(v[-1])
v = v[:-1]
if len(u) == 1:
psstr = u + "B" + i["ps"]
else:
psstr = u + "" + i["ps"]
else:
u = ""
kv = {"name": k, "value": v, "unit": u,
"ps": i["ps"], "type": i["type"]}
rdata.append(kv)
return mw.returnJson(True, "ok", rdata)
def replaceChar(value, index, new_char):
return value[:index] + new_char + value[index+1:]
def makeWorkerCpuAffinity(val):
if val == "auto":
return "auto"
if mw.isNumber(val):
core_num = int(val)
default_core_str = "0"*core_num
core_num_arr = []
for x in range(core_num):
t = replaceChar(default_core_str, x , "1")
core_num_arr.append(t)
return " ".join(core_num_arr)
return 'auto'
def setCfg():
args = getArgs()
data = checkArgs(args, [
'worker_processes', 'worker_connections', 'keepalive_timeout','zstd','brotli',
'gzip', 'gzip_min_length', 'gzip_comp_level', 'client_max_body_size',
'server_names_hash_bucket_size', 'client_header_buffer_size'
])
if not data[0]:
return data[1]
cfg = getConf()
mw.backFile(cfg)
content = mw.readFile(cfg)
unitrep = "[kmgKMG]"
cfg_args = [
{"name": "worker_processes", "ps": "处理进程,auto表示自动,数字表示进程数", 'type': 2},
{"name": "worker_connections", "ps": "最大并发链接数", 'type': 2},
{"name": "keepalive_timeout", "ps": "连接超时时间", 'type': 2},
{"name": "zstd", "ps": "是否开启zstd压缩传输", 'type': 1},
{"name": "brotli", "ps": "是否开启brotli压缩传输", 'type': 1},
{"name": "gzip", "ps": "是否开启压缩传输", 'type': 1},
{"name": "gzip_min_length", "ps": "最小压缩文件", 'type': 2},
{"name": "gzip_comp_level", "ps": "压缩率", 'type': 2},
{"name": "client_max_body_size", "ps": "最大上传文件", 'type': 2},
{"name": "server_names_hash_bucket_size",
"ps": "服务器名字的hash表大小", 'type': 2},
{"name": "client_header_buffer_size", "ps": "客户端请求头buffer大小", 'type': 2},
]
# print(args)
for k, v in args.items():
# print(k, v)
rep = r"%s\s+[^kKmMgG\;\n]+" % k
if k == "worker_processes" or k == "gzip":
if not re.search(r"auto|on|off|\d+", v):
return mw.returnJson(False, '参数值错误')
elif k == "zstd" or k == "brotli":
if not re.search(r"auto|on|off|\d+", v):
return mw.returnJson(False, '参数值错误')
else:
if not re.search(r"\d+", v):
return mw.returnJson(False, '参数值错误,请输入数字整数')
if k == "worker_processes" :
k_wca = "worker_cpu_affinity"
rep_wca = r"%s\s+[^\;\n]+" % k_wca
v_wca = makeWorkerCpuAffinity(v)
newconf = "%s %s" % (k_wca, v_wca)
content = re.sub(rep_wca, newconf, content)
if re.search(rep, content):
newconf = "%s %s" % (k, v)
content = re.sub(rep, newconf, content)
elif re.search(rep, content):
newconf = "%s %s" % (k, v)
content = re.sub(rep, newconf, content)
mw.writeFile(cfg, content)
isError = mw.checkWebConfig()
if (isError != True):
mw.restoreFile(cfg)
return mw.returnJson(False, 'ERROR: 配置出错<br><a style="color:red;">' + isError.replace("\n", '<br>') + '</a>')
mw.restartWeb()
return mw.returnJson(True, '设置成功')
def cronAddCheck():
try:
import tool_task
tool_task.createBgTask()
return mw.returnJson(True, '添加检查任务成功')
except Exception as e:
return mw.returnJson(False, '添加检查任务失败:'+str(e))
def cronDelCheck():
try:
import tool_task
tool_task.removeBgTask()
return mw.returnJson(True, '删除检查任务成功')
except Exception as e:
return mw.returnJson(False, '删除检查任务失败:'+str(e))
def cronCheck():
return 'ok'
def installPreInspection():
return 'ok'
if __name__ == "__main__":
version = '1.27.1'
version_pl = getServerDir() + "/version.pl"
if os.path.exists(version_pl):
version = mw.readFile(version_pl)
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 == 'install_pre_inspection':
print(installPreInspection())
elif func == 'conf':
print(getConf())
elif func == 'get_os':
print(getOs())
elif func == 'run_info':
print(runInfo())
elif func == 'error_log':
print(errorLogPath())
elif func == 'get_cfg':
print(getCfg())
elif func == 'set_cfg':
print(setCfg())
elif func == 'check':
print(cronCheck())
elif func == 'cron_add_check':
print(cronAddCheck())
elif func == 'cron_del_check':
print(cronDelCheck())
else:
print('error')