Zabbix

/*

** Zabbix

** Copyright (C) 2001-2023 Zabbix SIA

**

** This program is free software; you can redistribute it and/or modify

** it under the terms of the GNU General Public License as published by

** the Free Software Foundation; either version 2 of the License, or

** (at your option) any later version.

**

** 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 General Public License for more details.

**

** You should have received a copy of the GNU General Public License

** along with this program; if not, write to the Free Software

** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

**/

​

package docker

​

import (

    "encoding/json"

​

    "git.zabbix.com/ap/plugin-support/zbxerr"

)

​

type containerDiscovery struct {

    ID   string `json:"{#ID}"`

    Name string `json:"{#NAME}"`

}

​

type imageDiscovery struct {

    ID   string `json:"{#ID}"`

    Name string `json:"{#NAME}"`

}

​

func (p *Plugin) getContainersDiscovery(data []Container) (result []byte, err error) {

    containers := make([]containerDiscovery, 0)

​

    for _, container := range data {

        if len(container.Names) == 0 {

            continue

        }

​

        containers = append(containers, containerDiscovery{ID: container.ID, Name: container.Names[0]})

    }

​

    if result, err = json.Marshal(&containers); err != nil {

        return nil, zbxerr.ErrorCannotMarshalJSON.Wrap(err)

    }

​

    return

}

​

func (p *Plugin) getImagesDiscovery(data []Image) (result []byte, err error) {

    images := make([]imageDiscovery, 0)

​

    for _, image := range data {

        if len(image.RepoTags) == 0 {

            continue

        }

​