Zabbix

/*

** Copyright (C) 2001-2025 Zabbix SIA

**

** This program is free software: you can redistribute it and/or modify it under the terms of

** the GNU Affero General Public License as published by the Free Software Foundation, version 3.

**

** This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;

** without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

** See the GNU Affero General Public License for more details.

**

** You should have received a copy of the GNU Affero General Public License along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

package mysql

​

import (

    "golang.zabbix.com/sdk/conf"

    "golang.zabbix.com/sdk/errs"

    "golang.zabbix.com/sdk/plugin"

)

​

// Session is a general structure for storing sessions' configuration.

type Session struct {

    URI         string `conf:"name=Uri,optional"`

    Password    string `conf:"optional"`

    User        string `conf:"optional"`

    TLSConnect  string `conf:"name=TLSConnect,optional"`

    TLSCAFile   string `conf:"name=TLSCAFile,optional"`

    TLSCertFile string `conf:"name=TLSCertFile,optional"`

    TLSKeyFile  string `conf:"name=TLSKeyFile,optional"`

}

​

// PluginOptions option from config file

type PluginOptions struct {

    // Timeout is the maximum time in seconds for waiting when a connection has to be established.

    // Default value equals to the global timeout.

    Timeout int `conf:"optional,range=1:30"`

​

    // CallTimeout is the maximum time in seconds for waiting when a request has to be done.

    // Default value equals to the global agent timeout.

    CallTimeout int `conf:"optional,range=1:30"`

​

    // KeepAlive is a time to wait before unused connections will be closed.

    KeepAlive int `conf:"optional,range=60:900,default=300"`

​

    // Sessions stores pre-defined named sets of connections settings.

    Sessions map[string]Session `conf:"optional"`

​

    // CustomQueriesPath is a full pathname of a directory containing *.sql files with custom queries.

    CustomQueriesPath string `conf:"optional"`

​

    // Default stores default connection parameter values from configuration file

    Default Session `conf:"optional"`

}

​

// Configure implements the Configurator interface.

// Initializes configuration structures.

func (p *Plugin) Configure(global *plugin.GlobalOptions, options interface{}) {

    if err := conf.UnmarshalStrict(options, &p.options); err != nil {

        p.Errf("cannot unmarshal configuration options: %s", err)

    }

​