pve-manager/www/manager6/ceph/CephInstallWizard.js
Thomas Lamprecht c3035c01d0 ui: ceph: allow selecting which version to install
Try to find out the newest version in the cluster and select that (if
in the known OK list).

Slightly hacky, but nothing really out of the ordinary, so should be
OK.

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
2020-11-22 17:59:36 +01:00

536 lines
14 KiB
JavaScript

Ext.define('PVE.ceph.CephInstallWizardInfo', {
extend: 'Ext.panel.Panel',
xtype: 'pveCephInstallWizardInfo',
html: `<h3>Ceph?</h3>
<blockquote cite="https://ceph.com/"><p>"<b>Ceph</b> is a unified,
distributed storage system designed for excellent performance, reliability
and scalability."</p></blockquote>
<p>
<b>Ceph</b> is currently <b>not installed</b> on this node, click on the
next button below to start the installation. This wizard will guide you
through the necessary steps, after the initial installation you will be
offered to create an initial configuration. The configuration step is only
needed once per cluster and will be skipped if a config is already present.
</p>
<p>
Please take a look at our documentation, by clicking the help button below,
before starting the installation, if you want to gain deeper knowledge about
Ceph visit <a target="_blank" href="http://docs.ceph.com/docs/master/">ceph.com</a>.
</p>`,
});
Ext.define('PVE.ceph.CephVersionSelector', {
extend: 'Ext.form.field.ComboBox',
xtype: 'pveCephVersionSelector',
fieldLabel: gettext('Ceph version to install'),
displayField: 'display',
valueField: 'release',
queryMode: 'local',
editable: false,
forceSelection: true,
store: {
fields: [
'release',
'version',
{
name: 'display',
calculate: d => `${d.release} (${d.version})`,
},
],
proxy: {
type: 'memory',
reader: {
type: 'json',
},
},
data: [
{release: "nautilus", version: "14.2"},
{release: "octopus", version: "15.2"},
//{release: "pacific", version: "16.1"},
],
},
});
Ext.define('PVE.ceph.CephHighestVersionDisplay', {
extend: 'Ext.form.field.Display',
xtype: 'pveCephHighestVersionDisplay',
fieldLabel: gettext('Ceph in the cluster'),
value: 'unknown',
// called on success with (release, versionTxt, versionParts)
gotNewestVersion: Ext.emptyFn,
initComponent: function() {
let me = this;
me.callParent(arguments);
Proxmox.Utils.API2Request({
method: 'GET',
url: '/cluster/ceph/metadata',
params: {
scope: 'versions',
},
waitMsgTarget: me,
success: (response) => {
let res = response.result;
if (!res || !res.data || !res.data.node) {
me.setValue(
gettext('Could not detect a ceph installation in the cluster'),
);
return;
}
let nodes = res.data.node;
if (me.nodename) {
// can happen on ceph purge, we do not yet cleanup old version data
delete nodes[me.nodename];
}
let maxversion = [];
let maxversiontext = "";
for (const [nodename, data] of Object.entries(nodes)) {
let version = data.version.parts;
if (PVE.Utils.compare_ceph_versions(version, maxversion) > 0) {
maxversion = version;
maxversiontext = data.version.str;
}
}
// FIXME: get from version selector store
const major2release = {
13: 'luminous',
14: 'nautilus',
15: 'octopus',
16: 'pacific',
};
let release = major2release[maxversion[0]] || 'unknown';
let newestVersionTxt = `${Ext.String.capitalize(release)} (${maxversiontext})`;
if (release === 'unknown') {
me.setValue(
gettext('Could not detect a ceph installation in the cluster'),
);
} else {
me.setValue(Ext.String.format(
gettext('Newest ceph version in cluster is {0}'),
newestVersionTxt,
));
}
me.gotNewestVersion(release, maxversiontext, maxversion);
},
failure: function(response, opts) {
Ext.Msg.alert(gettext('Error'), response.htmlStatus);
}
});
},
});
Ext.define('PVE.ceph.CephInstallWizard', {
extend: 'PVE.window.Wizard',
alias: 'widget.pveCephInstallWizard',
mixins: ['Proxmox.Mixin.CBind'],
resizable: false,
nodename: undefined,
viewModel: {
data: {
nodename: '',
cephRelease: 'octopus',
configuration: true,
isInstalled: false,
}
},
cbindData: {
nodename: undefined
},
title: gettext('Setup'),
navigateNext: function() {
var tp = this.down('#wizcontent');
var atab = tp.getActiveTab();
var next = tp.items.indexOf(atab) + 1;
var ntab = tp.items.getAt(next);
if (ntab) {
ntab.enable();
tp.setActiveTab(ntab);
}
},
setInitialTab: function (index) {
var tp = this.down('#wizcontent');
var initialTab = tp.items.getAt(index);
initialTab.enable();
tp.setActiveTab(initialTab);
},
onShow: function() {
this.callParent(arguments);
var isInstalled = this.getViewModel().get('isInstalled');
if (isInstalled) {
this.getViewModel().set('configuration', false);
this.setInitialTab(2);
}
},
items: [
{
xtype: 'panel',
title: gettext('Info'),
viewModel: {}, // needed to inherit parent viewModel data
border: false,
bodyBorder: false,
onlineHelp: 'chapter_pveceph',
layout: {
type: 'vbox',
align: 'stretch',
},
defaults: {
border: false,
bodyBorder: false,
},
items: [
{
xtype: 'pveCephInstallWizardInfo',
},
{
flex: 1,
},
{
xtype: 'pveCephHighestVersionDisplay',
labelWidth: 180,
cbind:{
nodename: '{nodename}'
},
gotNewestVersion: function(release, maxversiontext, maxversion) {
if (release === 'unknown') {
return;
}
let wizard = this.up('pveCephInstallWizard');
wizard.getViewModel().set('cephRelease', release);
},
},
{
xtype: 'pveCephVersionSelector',
labelWidth: 180,
submitValue: false,
bind: {
value: '{cephRelease}',
},
listeners: {
change: function(field, release) {
let wizard = this.up('pveCephInstallWizard');
wizard.down('#next').setText(
Ext.String.format(gettext('Start {0} installation'), release),
);
},
},
},
],
listeners: {
activate: function() {
// notify owning container that it should display a help button
if (this.onlineHelp) {
Ext.GlobalEvents.fireEvent('proxmoxShowHelp', this.onlineHelp);
}
let wizard = this.up('pveCephInstallWizard');
let release = wizard.getViewModel().get('cephRelease');
wizard.down('#back').hide(true);
wizard.down('#next').setText(
Ext.String.format(gettext('Start {0} installation'), release),
);
},
deactivate: function() {
if (this.onlineHelp) {
Ext.GlobalEvents.fireEvent('proxmoxHideHelp', this.onlineHelp);
}
this.up('pveCephInstallWizard').down('#next').setText(gettext('Next'));
}
}
},
{
title: gettext('Installation'),
xtype: 'panel',
layout: 'fit',
cbind:{
nodename: '{nodename}'
},
viewModel: {}, // needed to inherit parent viewModel data
listeners: {
afterrender: function() {
var me = this;
if (this.getViewModel().get('isInstalled')) {
this.mask("Ceph is already installed, click next to create your configuration.",['pve-static-mask']);
} else {
me.down('pveNoVncConsole').fireEvent('activate');
}
},
activate: function() {
let me = this;
const nodename = me.nodename;
me.updateStore = Ext.create('Proxmox.data.UpdateStore', {
storeid: 'ceph-status-' + nodename,
interval: 1000,
proxy: {
type: 'proxmox',
url: '/api2/json/nodes/' + nodename + '/ceph/status'
},
listeners: {
load: function(rec, response, success, operation) {
if (success) {
me.updateStore.stopUpdate();
me.down('textfield').setValue('success');
} else if (operation.error.statusText.match("not initialized", "i")) {
me.updateStore.stopUpdate();
me.up('pveCephInstallWizard').getViewModel().set('configuration',false);
me.down('textfield').setValue('success');
} else if (operation.error.statusText.match("rados_connect failed", "i")) {
me.updateStore.stopUpdate();
me.up('pveCephInstallWizard').getViewModel().set('configuration',true);
me.down('textfield').setValue('success');
} else if (!operation.error.statusText.match("not installed", "i")) {
Proxmox.Utils.setErrorMask(me, operation.error.statusText);
}
}
}
});
me.updateStore.startUpdate();
},
destroy: function() {
var me = this;
if (me.updateStore) {
me.updateStore.stopUpdate();
}
}
},
items: [
{
xtype: 'pveNoVncConsole',
itemId: 'jsconsole',
consoleType: 'cmd',
xtermjs: true,
cbind: {
nodename: '{nodename}',
},
beforeLoad: function() {
let me = this;
let wizard = me.up('pveCephInstallWizard');
let release = wizard.getViewModel().get('cephRelease');
me.cmdOpts = `--version\0${release}`;
},
cmd: 'ceph_install',
},
{
xtype: 'textfield',
name: 'installSuccess',
value: '',
allowBlank: false,
submitValue: false,
hidden: true
}
]
},
{
xtype: 'inputpanel',
title: gettext('Configuration'),
onlineHelp: 'chapter_pveceph',
cbind: {
nodename: '{nodename}'
},
viewModel: {
data: {
replicas: undefined,
minreplicas: undefined
}
},
listeners: {
activate: function() {
this.up('pveCephInstallWizard').down('#submit').setText(gettext('Next'));
},
beforeshow: function() {
if (this.up('pveCephInstallWizard').getViewModel().get('configuration')) {
this.mask("Configuration already initialized",['pve-static-mask']);
} else {
this.unmask();
}
},
deactivate: function() {
this.up('pveCephInstallWizard').down('#submit').setText(gettext('Finish'));
}
},
column1: [
{
xtype: 'displayfield',
value: gettext('Ceph cluster configuration') + ':'
},
{
xtype: 'proxmoxNetworkSelector',
name: 'network',
value: '',
fieldLabel: 'Public Network IP/CIDR',
bind: {
allowBlank: '{configuration}'
},
cbind: {
nodename: '{nodename}'
}
},
{
xtype: 'proxmoxNetworkSelector',
name: 'cluster-network',
fieldLabel: 'Cluster Network IP/CIDR',
allowBlank: true,
autoSelect: false,
emptyText: gettext('Same as Public Network'),
cbind: {
nodename: '{nodename}'
}
}
// FIXME: add hint about cluster network and/or reference user to docs??
],
column2: [
{
xtype: 'displayfield',
value: gettext('First Ceph monitor') + ':'
},
{
xtype: 'pveNodeSelector',
fieldLabel: gettext('Monitor node'),
name: 'mon-node',
selectCurNode: true,
allowBlank: false
},
{
xtype: 'displayfield',
value: gettext('Additional monitors are recommended. They can be created at any time in the Monitor tab.'),
userCls: 'pmx-hint'
}
],
advancedColumn1: [
{
xtype: 'numberfield',
name: 'size',
fieldLabel: 'Number of replicas',
bind: {
value: '{replicas}'
},
maxValue: 7,
minValue: 2,
emptyText: '3'
},
{
xtype: 'numberfield',
name: 'min_size',
fieldLabel: 'Minimum replicas',
bind: {
maxValue: '{replicas}',
value: '{minreplicas}'
},
minValue: 2,
maxValue: 3,
setMaxValue: function(value) {
this.maxValue = Ext.Number.from(value, 2);
// allow enough to avoid split brains with max 'size', but more makes simply no sense
if (this.maxValue > 4) {
this.maxValue = 4;
}
this.toggleSpinners();
this.validate();
},
emptyText: '2'
}
],
onGetValues: function(values) {
['cluster-network', 'size', 'min_size'].forEach(function(field) {
if (!values[field]) {
delete values[field];
}
});
return values;
},
onSubmit: function() {
var me = this;
if (!this.up('pveCephInstallWizard').getViewModel().get('configuration')) {
var wizard = me.up('window');
var kv = wizard.getValues();
delete kv['delete'];
var monNode = kv['mon-node'];
delete kv['mon-node'];
var nodename = me.nodename;
delete kv.nodename;
Proxmox.Utils.API2Request({
url: '/nodes/' + nodename + '/ceph/init',
waitMsgTarget: wizard,
method: 'POST',
params: kv,
success: function() {
Proxmox.Utils.API2Request({
url: '/nodes/' + monNode + '/ceph/mon/' + monNode,
waitMsgTarget: wizard,
method: 'POST',
success: function() {
me.up('pveCephInstallWizard').navigateNext();
},
failure: function(response, opts) {
Ext.Msg.alert(gettext('Error'), response.htmlStatus);
}
});
},
failure: function(response, opts) {
Ext.Msg.alert(gettext('Error'), response.htmlStatus);
}
});
} else {
me.up('pveCephInstallWizard').navigateNext();
}
}
},
{
title: gettext('Success'),
xtype: 'panel',
border: false,
bodyBorder: false,
onlineHelp: 'pve_ceph_install',
html: '<h3>Installation successful!</h3>'+
'<p>The basic installation and configuration is completed, depending on your setup some of the following steps are required to start using Ceph:</p>'+
'<ol><li>Install Ceph on other nodes</li>'+
'<li>Create additional Ceph Monitors</li>'+
'<li>Create Ceph OSDs</li>'+
'<li>Create Ceph Pools</li></ol>'+
'<p>To learn more click on the help button below.</p>',
listeners: {
activate: function() {
// notify owning container that it should display a help button
if (this.onlineHelp) {
Ext.GlobalEvents.fireEvent('proxmoxShowHelp', this.onlineHelp);
}
var tp = this.up('#wizcontent');
var idx = tp.items.indexOf(this)-1;
for(;idx >= 0;idx--) {
var nc = tp.items.getAt(idx);
if (nc) {
nc.disable();
}
}
},
deactivate: function() {
if (this.onlineHelp) {
Ext.GlobalEvents.fireEvent('proxmoxHideHelp', this.onlineHelp);
}
}
},
onSubmit: function() {
var wizard = this.up('pveCephInstallWizard');
wizard.close();
}
}
]
});