• openmediavault 4.1.3 插件开发

    1. 参考网址：https://forum.openmediavault....

    2. 创建应用GUI
      创建应用目录：/var/www/openmediavault/js/omv/module/admin/service/example
      创建菜单节点： Node.js

      
// require("js/omv/WorkspaceManager.js")
OMV.WorkspaceManager.registerNode({
    id: 'example',
    path: '/service',
    text: _('Example'),
    icon16: 'images/example.png',
    iconSvg: 'images/example.svg'
});

      设置菜单节点图标
      var/www/openmediavault/images 内创建对应Node.js内的2张图片

      创建设置面板: Settings.js

      
// require("js/omv/WorkspaceManager.js")
// require("js/omv/workspace/form/Panel.js")
Ext.define('OMV.module.admin.service.example.Settings', {
    extend: 'OMV.workspace.form.Panel',
    
    rpcService: 'Example',
    rpcGetMethod: 'getSettings',
    rpcSetMethod: 'setSettings',
    
    getFormItems: function() {
        return [{
            xtype: 'fieldset',
            title: _('General'),
            fieldDefaults: {
                labelSeparator: ''
            },
            items: [{
                xtype: 'checkbox',
                name: 'enable',
                fieldLabel: _('Enable'),
                checked: false
            },
            {
                xtype: 'numberfield',
                name: 'max_value',
                fieldLabel: _('Max value'),
                minValue: 0,
                maxValue: 100,
                allowDecimals: false,
                allowBlank: true
            }]
        }];
    }
});

OMV.WorkspaceManager.registerPanel({
    id: 'settings',
    path: '/service/example',
    text: _('Settings'),
    position: 10,
    className: 'OMV.module.admin.service.example.Settings'
});

      刷新js缓存：

      
source /usr/share/openmediavault/scripts/helper-functions && omv_purge_internal_cache

    3. 创建shell脚本
      生成配置信息的脚本postinst 命令执行：/bin/sh postinst configure

      
#!/bin/sh

set -e

. /etc/default/openmediavault
. /usr/share/openmediavault/scripts/helper-functions

case "$1" in
    configure)
        SERVICE_XPATH_NAME="example"
        SERVICE_XPATH="/config/services/${SERVICE_XPATH_NAME}"

        # 添加默认配置
        if ! omv_config_exists "${SERVICE_XPATH}"; then
            omv_config_add_element "/config/services" "${SERVICE_XPATH_NAME}"
            omv_config_add_element "${SERVICE_XPATH}" "enable" "0"
            omv_config_add_element "${SERVICE_XPATH}" "max_value" "0"
        fi

        # 以下2条命令用于安装包安装  直接执行可注释掉
        dpkg-trigger update-fixperms
        dpkg-trigger update-locale
    ;;

    abort-upgrade|abort-remove|abort-deconfigure)
    ;;

    *)
        echo "postinst called with unknown argument" >&2
        exit 1
    ;;
esac

#DEBHELPER#

exit 0

      创建删除配置信息的shell脚本 postrm 执行命令：/bin/sh postrm purge

      
#!/bin/sh

set -e

. /etc/default/openmediavault
. /usr/share/openmediavault/scripts/helper-functions

SERVICE_XPATH_NAME="example"
SERVICE_XPATH="/config/services/${SERVICE_XPATH_NAME}"

case "$1" in
    purge)
        if omv_config_exists ${SERVICE_XPATH}; then
            omv_config_delete ${SERVICE_XPATH}
        fi
    ;;

    remove)
    ;;

    upgrade|failed-upgrade|abort-install|abort-upgrade|disappear)
    ;;

    *)
        echo "postrm called with unknown argument \`$1'" >&2
        exit 1
    ;;
esac

#DEBHELPER#

exit 0

    4. 创建rpc
      在目录/usr/share/openmediavault/engined/rpc创建example.inc

      
<?php
class OMVRpcServiceExample extends OMVRpcServiceAbstract {

    public function getName() {
        return "EXAMPLE";
    }

    public function initialize() {
        $this->registerMethod("getSettings");
        $this->registerMethod("setSettings");
    }

    public function getSettings($params, $context) {
        // Validate the RPC caller context.
        $this->validateMethodContext($context, [
            "role" => OMV_ROLE_ADMINISTRATOR
        ]);
        // Get the configuration object.
        $db = \OMV\Config\Database::getInstance();
        $object = $db->get("conf.service.example");
        // Remove useless properties from the object.
        return $object->getAssoc();
    }

    public function setSettings($params, $context) {
        // Validate the RPC caller context.
        $this->validateMethodContext($context, [
            "role" => OMV_ROLE_ADMINISTRATOR
        ]);
        // Validate the parameters of the RPC service method.
        $this->validateMethodParams($params, "rpc.example.setsettings");
        // Get the existing configuration object.
        $db = \OMV\Config\Database::getInstance();
        $object = $db->get("conf.service.example");
        $object->setAssoc($params);
        $db->set($object);
        // Return the configuration object.
        return $object->getAssoc();
    }
}

      创建对应的配置文件
      在usrshareopenmediavaultdatamodels创建conf.service.example.json

      
{
    "type": "config",
    "id": "conf.service.example",
    "title": "EXAMPLE",
    "queryinfo": {
        "xpath": "//services/example",
        "iterable": false
    },
    "properties": {
        "enable": {
            "type": "boolean",
            "default": false
        },
        "max_value": {
            "type": "integer",
            "minimum": 1,
            "maximum": 100,
            "default": 0
        }
    }
}

      在usrshareopenmediavaultdatamodels创建rpc.example.json

      
[{
    "type": "rpc",
    "id": "rpc.example.setsettings",
    "params": {
        "type": "object",
        "properties": {
            "enable": {
                "type": "boolean",
                "required": true
            },
            "max_value": {
                "type": "integer",
                "minimum": 1,
                "maximum": 100,
                "required": true
            }
        }
    }
}]

      运行命令重启omv服务：service openmediavault-engined restart

    5. 创建shell脚本获取配置信息
      创建执行脚本 example 执行命令：omv-mkconf example

      
#!/bin/sh

set -e

. /etc/default/openmediavault
. /usr/share/openmediavault/scripts/helper-functions

OMV_EXAMPLE_XPATH="/config/services/example"
OMV_EXAMPLE_CONF="/tmp/example.conf"

cat <<EOF > ${OMV_EXAMPLE_CONF}
enable    = $(omv_config_get "${OMV_EXAMPLE_XPATH}/enable")
max_value = $(omv_config_get "${OMV_EXAMPLE_XPATH}/max_value")
EOF

exit 0

      为了监听触发执行脚本，将脚本放在/usr/share/openmediavault/mkconf目录下
      脚本权限改为 chmod 755 example

    6. 配置保存事件监听

      /usr/share/openmediavault/engined/module创建监听的example.inc

      
<?php
class OMVModuleExample extends OMVEngineModuleServiceAbstract
  implements OMVEngineNotifyIListener {
    public function getName() {
        return "EXAMPLE";
    }

    public function applyConfig() {
        // 触发对应执行脚本
        $cmd = new \OMV\System\Process("omv-mkconf", "example");
        $cmd->setRedirect2to1();
        $cmd->execute();
    }

    function bindListeners(\OMV\Engine\Notify\Dispatcher $dispatcher) {
        $dispatcher->addListener(OMV_NOTIFY_MODIFY,
            "org.openmediavault.conf.service.example",  // 和rpc内的配置文件一致conf.service.example
            [ $this, "setDirty" ]);
    }
}

      运行命令重启omv服务：service openmediavault-engined restart

    7. 创建deb包 https://blog.csdn.net/gatieme...

    原文地址：https://segmentfault.com/a/1190000016716780
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  • 原文地址：https://www.cnblogs.com/lalalagq/p/9906588.html
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