pve-manager/www/manager6/ceph/FS.js

Ext.define('PVE.CephCreateFS', {
    extend: 'Proxmox.window.Edit',
    alias: 'widget.pveCephCreateFS',

    showTaskViewer: true,
    onlineHelp: 'pveceph_fs_create',

    subject: 'Ceph FS',
    isCreate: true,
    method: 'POST',

    setFSName: function(fsName) {
	var me = this;

	if (fsName === '' || fsName === undefined) {
	    fsName = 'cephfs';
	}

	me.url = "/nodes/" + me.nodename + "/ceph/fs/" + fsName;
    },

    items: [
	{
	    xtype: 'textfield',
	    fieldLabel: gettext('Name'),
	    name: 'name',
	    value: 'cephfs',
	    listeners: {
		change: function(f, value) {
		    this.up('pveCephCreateFS').setFSName(value);
		},
	    },
	    submitValue: false, // already encoded in apicall URL
	    emptyText: 'cephfs',
	},
	{
	    xtype: 'proxmoxintegerfield',
	    fieldLabel: 'Placement Groups',
	    name: 'pg_num',
	    value: 128,
	    emptyText: 128,
	    minValue: 8,
	    maxValue: 32768,
	    allowBlank: false,
	},
	{
	    xtype: 'proxmoxcheckbox',
	    fieldLabel: gettext('Add as Storage'),
	    value: true,
	    name: 'add-storage',
	    autoEl: {
		tag: 'div',
		 'data-qtip': gettext('Add the new CephFS to the cluster storage configuration.'),
	    },
	},
    ],

    initComponent: function() {
	var me = this;

	if (!me.nodename) {
	    throw "no node name specified";
	}
	me.setFSName();

	me.callParent();
    },
});

Ext.define('PVE.NodeCephFSPanel', {
    extend: 'Ext.panel.Panel',
    xtype: 'pveNodeCephFSPanel',
    mixins: ['Proxmox.Mixin.CBind'],

    title: gettext('CephFS'),
    onlineHelp: 'pveceph_fs',

    border: false,
    defaults: {
	border: false,
	cbind: {
	    nodename: '{nodename}',
	},
    },

    viewModel: {
	parent: null,
	data: {
	    mdsCount: 0,
	},
	formulas: {
	    canCreateFS: function(get) {
		return get('mdsCount') > 0;
	    },
	},
    },

    items: [
	{
	    xtype: 'grid',
	    emptyText: Ext.String.format(gettext('No {0} configured.'), 'CephFS'),
	    controller: {
		xclass: 'Ext.app.ViewController',

		init: function(view) {
		    view.rstore = Ext.create('Proxmox.data.UpdateStore', {
			autoLoad: true,
			xtype: 'update',
			interval: 5 * 1000,
			autoStart: true,
			storeid: 'pve-ceph-fs',
			proxy: {
			    type: 'proxmox',
			    url: `/api2/json/nodes/${view.nodename}/ceph/fs`,
			},
			model: 'pve-ceph-fs',
		    });
		    view.setStore(Ext.create('Proxmox.data.DiffStore', {
			rstore: view.rstore,
			sorters: {
			    property: 'name',
			    direction: 'ASC',
			},
		    }));
		    // manages the "install ceph?" overlay
		    PVE.Utils.monitor_ceph_installed(view, view.rstore, view.nodename, true);
		    view.on('destroy', () => view.rstore.stopUpdate());
		},

		onCreate: function() {
		    let view = this.getView();
		    view.rstore.stopUpdate();
		    Ext.create('PVE.CephCreateFS', {
			autoShow: true,
			nodename: view.nodename,
			listeners: {
			    destroy: () => view.rstore.startUpdate(),
			},
		    });
		},
	    },
	    tbar: [
		{
		    text: gettext('Create CephFS'),
		    reference: 'createButton',
		    handler: 'onCreate',
		    bind: {
			disabled: '{!canCreateFS}',
		    },
		},
	    ],
	    columns: [
		{
		    header: gettext('Name'),
		    flex: 1,
		    dataIndex: 'name',
		},
		{
		    header: 'Data Pool',
		    flex: 1,
		    dataIndex: 'data_pool',
		},
		{
		    header: 'Metadata Pool',
		    flex: 1,
		    dataIndex: 'metadata_pool',
		},
	    ],
	    cbind: {
		nodename: '{nodename}',
	    },
	},
	{
	    xtype: 'pveNodeCephMDSList',
	    title: gettext('Metadata Servers'),
	    stateId: 'grid-ceph-mds',
	    type: 'mds',
	    storeLoadCallback: function(store, records, success) {
		var vm = this.getViewModel();
		if (!success || !records) {
		    vm.set('mdsCount', 0);
		    return;
		}
		let count = 0;
		for (const mds of records) {
		    if (mds.data.state === 'up:standby') {
			count++;
		    }
		}
		vm.set('mdsCount', count);
	    },
	    cbind: {
		nodename: '{nodename}',
	    },
	},
    ],
}, function() {
    Ext.define('pve-ceph-fs', {
	extend: 'Ext.data.Model',
	fields: ['name', 'data_pool', 'metadata_pool'],
	proxy: {
	    type: 'proxmox',
	    url: "/api2/json/nodes/localhost/ceph/fs",
	},
	idProperty: 'name',
    });
});