def start(self, pkg_id, install_path, update_status=True):
conf_file = self.getConfigFile(pkg_id, install_path)
user, group = self.getUser(conf_file)
# 修改文件属主
common.chown_by_name(install_path, user, group)
# 添加crontab
self.opLog.info("start to add crontab")
ret = self.pkgCom.getLock(os.path.dirname(self.CONF_BASE), filename="crontab.lock")
if not ret:
self.exit_proc(2005, "get lock error, please try again")
shell = 'export VISUAL="%s/crontab.py add %s";echo "no"|crontab -e'%(self.curr_folder, install_path)
code,msg = common.runShell(shell,user=user)
if code != 0:
self.exit_proc(2010, "add crontab error,code:%s,msg:%s"%(code,msg))
ret = self.pkgCom.unLock(os.path.dirname(self.CONF_BASE), filename ="crontab.lock")
if not ret:
self.exit_proc(2009, "unlock error")
# 执行启动脚本
self.opLog.info("start to start")
code, start_msg = common.runConfig(conf_file, "start_script", install_path)
if code != 0:
msg = '执行启动脚本失败, code=%s,msg=%s' % (code,start_msg)
self.opLog.info(msg)
return code, msg
msg = start_msg
self.opLog.info("start end, start to check process")
# 检查启动结果
err_app, ok_app, err_port, ok_port = self.pkgCom.checkStart(conf_file, install_path)
# 更新包状态
if update_status:
self.opLog.info("check end,update status")
status = {
'status': 'started',
'time': time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()),
'successProcess': ok_app,
'errorProcess': err_app,
'successPort': ok_port,
'errorPort': err_port
}
self.updateStatus(status)
err_msg = ""
if err_app or err_port:
if err_app:
err_msg += ",异常进程:" + ";".join(err_app)
if err_port:
err_msg += ",异常端口:" + ";".join(map(str, err_port))
msg = '启动失败 %s,启动返回信息:%s' % (err_msg,start_msg)
self.opLog.info(msg)
code = 1009
return code, msg
self.opLog.info("start successfully ")
return code, msg
def stop(self, pkg_id, install_path, update_status=True):
conf_file = self.getConfigFile(pkg_id, install_path)
user, group = self.getUser(conf_file)
# 修改文件属主
common.chown_by_name(install_path, user, group)
#删除crontab
self.opLog.info("start to clear crontab")
ret = self.pkgCom.getLock(os.path.dirname(self.CONF_BASE), filename="crontab.lock")
if not ret:
self.exit_proc(2005, "get lock error, please try again")
shell = 'export VISUAL="%s/crontab.py del %s";crontab -e'%(self.curr_folder, install_path)
code,msg = common.runShell(shell,user=user)
if code != 0:
self.exit_proc(2010, "del crontab error,code:%s,msg:%s"%(code,msg))
ret = self.pkgCom.unLock(os.path.dirname(self.CONF_BASE), filename="crontab.lock")
if not ret:
self.exit_proc(2009, "unlock error")
self.opLog.info("start to stop")
code, msg = common.runConfig(conf_file, "stop_script", install_path)
if code != 0:
msg = '执行停止脚本失败,code=%s,msg=%s' % (code,msg)
self.opLog.info(msg)
return code, msg
self.opLog.info("stop end, start to check process")
err_app, ok_app, ok_port, err_port = self.pkgCom.checkStop(conf_file, install_path)
# 如果是restart的话是不更新状态的
if update_status:
self.opLog.info("check end,update status")
status = {
'status': 'stopped',
'time': time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()),
'successProcess': ok_app,
'errorProcess': err_app,
'successPort': ok_port,
'errorPort': err_port
}
self.updateStatus(status)
err_msg = ""
code = 0
if err_app or err_port:
if err_app:
err_msg += ",error process:" + ";".join(err_app)
if err_port:
err_msg += ",error port:" + ";".join(map(str, err_port))
msg = 'stop failed %s' % (err_msg)
code = 1010
self.opLog.info(msg)
return code, msg
self.opLog.info("stop successfully")
return code, msg
def preScript(pkg_file, user):
instance_conf_file = os.path.join(pkg_file, "package.conf.yaml")
code, out = common.runConfig(instance_conf_file, 'install_prescript', pkg_file, user)
logging.info(out)
print out
if code != 0:
code = 1002
msg = "run pre script failed " + out
logging.error(msg)
print msg
return code, msg
return 0, 'ok'
def postScript(install_path, pkg_id, user):
conf_path = getConfPath(install_path, pkg_id)
instance_conf_file = os.path.join(conf_path, "package.conf.yaml")
code, out = common.runConfig(instance_conf_file, 'install_postscript', install_path, user)
if code != 0:
code = 1002
msg = "run post script failed " + out
logging.error(msg)
print msg
return code, msg
logging.info(out)
print out
return 0, 'ok'
def postScript(install_path, pkg_id, user):
pkg_real_path = os.path.realpath(install_path)
m = hashlib.md5()
m.update(pkg_real_path)
instance_md5 = m.hexdigest()
conf_path = os.path.join(conf_base_path, pkg_id, instance_md5[:7])
instance_conf_file = os.path.join(conf_path, "package.conf.yaml")
code, out = common.runConfig(instance_conf_file, 'update_postscript', install_path, user)
if code != 0:
code = 1002
msg = "run post script failed " + out
logging.error(msg)
print msg
return code, msg
logging.error(out)
print out
return 0, 'ok'
def resolve(self, pkg_id, install_path):
self.opLog.info("run resolve")
conf_file = self.getConfigFile(pkg_id, install_path)
code, msg = common.runConfig(conf_file, "resolve_script", install_path)
self.opLog.info("resolve end,code:%s,msg:%s" % (code, msg))
return code, msg