[Kimchi-devel] [v6] UI: Clone Guest(with precheck)

From: Yu Xin Huo <huoyuxin(a)linux.vnet.ibm.com&gt; Signed-off-by: Yu Xin Huo <huoyuxin(a)linux.vnet.ibm.com&gt; --- ui/css/theme-default/button.css | 4 + ui/css/theme-default/list.css | 18 +++++ ui/js/src/kimchi.api.js | 34 ++++++++- ui/js/src/kimchi.guest_main.js | 151 +++++++++++++++++++++++++++++++++------ ui/pages/guest.html.tmpl | 6 ++- ui/pages/i18n.json.tmpl | 1 + 6 files changed, 188 insertions(+), 26 deletions(-) diff --git a/ui/css/theme-default/button.css b/ui/css/theme-default/button.css index 499bf4a..0df53a6 100644 --- a/ui/css/theme-default/button.css +++ b/ui/css/theme-default/button.css @@ -50,6 +50,10 @@ cursor: pointer; } +.btn[disabled] { + opacity: 0.3; +} + .btn:not([disabled]):hover { box-shadow: -2px -2px 2px #dadada, 2px 2px 2px #fff, 3px 3px 3px white inset, -3px -3px 3px rgba(0, 0, 0, .25) inset; diff --git a/ui/css/theme-default/list.css b/ui/css/theme-default/list.css index 8ffee69..ded18eb 100644 --- a/ui/css/theme-default/list.css +++ b/ui/css/theme-default/list.css @@ -275,3 +275,21 @@ text-shadow: -1px -1px 1px #ccc, 1px 1px 1px #fff; padding-left: 10px; } + +.guest-clone { + margin: 10px; +} + +.guest-clone .icon { + background: url('../../images/theme-default/kimchi-loading15x15.gif') no-repeat; + display: inline-block; + width: 20px; + height: 20px; + vertical-align: middle; +} + +.guest-clone .text { + color: #666666; + margin-left: 5px; + text-shadow: -1px -1px 1px #CCCCCC, 1px 1px 1px #FFFFFF; +} diff --git a/ui/js/src/kimchi.api.js b/ui/js/src/kimchi.api.js index 5895a07..465755c 100644 --- a/ui/js/src/kimchi.api.js +++ b/ui/js/src/kimchi.api.js @@ -695,10 +695,10 @@ var kimchi = { }, 2000); break; case 'finished': - suc(result); + suc && suc(result); break; case 'failed': - err(result); + err && err(result); break; default: break; @@ -806,12 +806,27 @@ var kimchi = { }); }, - getStoragePoolVolume: function(poolName, volumeName, suc, err) { + getStoragePool: function(poolName, suc, err, async) { + var url = kimchi.url + 'storagepools/' + encodeURIComponent(poolName); + kimchi.requestJSON({ + url : url, + type : 'GET', + contentType : 'application/json', + async : async==undefined?true:async, + timeout: 2000, + dataType : 'json', + success : suc, + error : err + }); + }, + + getStoragePoolVolume: function(poolName, volumeName, suc, err, async) { var url = kimchi.url + 'storagepools/' + encodeURIComponent(poolName) + '/storagevolumes/' + encodeURIComponent(volumeName); kimchi.requestJSON({ url : url, type : 'GET', contentType : 'application/json', + async : async==undefined?true:async, timeout: 2000, dataType : 'json', success : suc, @@ -1233,5 +1248,18 @@ var kimchi = { success : suc, error : err }); + }, + + cloneGuest: function(vm, suc, err) { + kimchi.requestJSON({ + url : kimchi.url + 'vms/'+encodeURIComponent(vm)+"/clone", + type : 'POST', + contentType : 'application/json', + dataType : 'json', + success : suc, + error : err ? err : function(data) { + kimchi.message.error(data.responseJSON.reason); + } + }); } }; diff --git a/ui/js/src/kimchi.guest_main.js b/ui/js/src/kimchi.guest_main.js index dbe8753..b13903c 100644 --- a/ui/js/src/kimchi.guest_main.js +++ b/ui/js/src/kimchi.guest_main.js @@ -15,6 +15,34 @@ * See the License for the specific language governing permissions and * limitations under the License. */ +kimchi.sampleGuestObject = { + "name": "", + "uuid": "", + "state": "shutoff", + "persistent": true, + "icon": null, + "cpus": 0, + "memory": 0, + "stats": { + "net_throughput": 0, + "io_throughput_peak": 100, + "cpu_utilization": 0, + "io_throughput": 0, + "net_throughput_peak": 100 + }, + "screenshot": null, + "graphics": { + "passwd": null, + "passwdValidTo": null, + "type": "vnc", + "port": null, + "listen": "127.0.0.1" + }, + "users": [], + "groups": [], + "access": "full" +}; + kimchi.vmstart = function(event) { var button=$(this); @@ -173,8 +201,24 @@ kimchi.listVmsAuto = function() { if (kimchi.vmTimeout) { clearTimeout(kimchi.vmTimeout); } + var getCloningGuests = function(){ + var guests = []; + kimchi.getTasksByFilter('status=running&target_uri='+encodeURIComponent('^/vms/*'), function(tasks) { + for(var i=0;i<tasks.length;i++){ + var guestUri = tasks[i].target_uri; + var guestName = guestUri.substring(guestUri.lastIndexOf('/')+1, guestUri.length); + guests.push($.extend({}, kimchi.sampleGuestObject, {name: guestName, isCloning: true})); + if(kimchi.trackingTasks.indexOf(tasks[i].id)==-1) + kimchi.trackTask(tasks[i].id, null, function(err){ + kimchi.message.error(err.message); + }, null); + } + }, null, true); + return guests; + }; kimchi.listVMs(function(result, textStatus, jqXHR) { if (result && textStatus=="success") { + result = getCloningGuests().concat(result); if(result.length) { var listHtml = ''; var guestTemplate = kimchi.guestTemplate; @@ -233,14 +277,16 @@ kimchi.createGuestLi = function(vmObject, prevScreenImage, openMenu) { imgLoad.attr('src',load_src); //Link the stopped tile to the start action, the running tile to open the console - if (vmRunningBool) { - liveTile.off("click", kimchi.vmstart); - liveTile.on("click", kimchi.openVmConsole); - } - else { - liveTile.off("click", kimchi.openVmConsole); - liveTile.on("click", kimchi.vmstart); - liveTile.hover(function(event){$(this).find('.overlay').show()}, function(event){$(this).find('.overlay').hide()}); + if(!vmObject.isCloning){ + if (vmRunningBool) { + liveTile.off("click", kimchi.vmstart); + liveTile.on("click", kimchi.openVmConsole); + } + else { + liveTile.off("click", kimchi.openVmConsole); + liveTile.on("click", kimchi.vmstart); + liveTile.hover(function(event){$(this).find('.overlay').show()}, function(event){$(this).find('.overlay').hide()}); + } } @@ -257,6 +303,7 @@ kimchi.createGuestLi = function(vmObject, prevScreenImage, openMenu) { //Setup the VM Actions var guestActions=result.find("div[name=guest-actions]"); guestActions.find(".shutoff-disabled").prop('disabled', !vmRunningBool ); + guestActions.find(".running-disabled").prop('disabled', vmRunningBool ); if (vmRunningBool) { guestActions.find(".running-hidden").hide(); @@ -276,21 +323,81 @@ kimchi.createGuestLi = function(vmObject, prevScreenImage, openMenu) { } //Setup action event handlers - guestActions.find("[name=vm-start]").on({click : kimchi.vmstart}); - guestActions.find("[name=vm-poweroff]").on({click : kimchi.vmpoweroff}); - if (vmRunningBool) { //If the guest is not running, do not enable reset - guestActions.find("[name=vm-reset]").on({click : kimchi.vmreset}); - } - if (vmRunningBool) { //If the guest is not running, do not enable shutdown - guestActions.find("[name=vm-shutdown]").on({click : kimchi.vmshutdown}); - } - guestActions.find("[name=vm-edit]").on({click : kimchi.vmedit}); - guestActions.find("[name=vm-delete]").on({click : kimchi.vmdelete}); + if(!vmObject.isCloning){ + guestActions.find("[name=vm-start]").on({click : kimchi.vmstart}); + guestActions.find("[name=vm-poweroff]").on({click : kimchi.vmpoweroff}); + if (vmRunningBool) { //If the guest is not running, do not enable reset + guestActions.find("[name=vm-reset]").on({click : kimchi.vmreset}); + } + if (vmRunningBool) { //If the guest is not running, do not enable shutdown + guestActions.find("[name=vm-shutdown]").on({click : kimchi.vmshutdown}); + } + guestActions.find("[name=vm-edit]").on({click : kimchi.vmedit}); + guestActions.find("[name=vm-delete]").on({click : kimchi.vmdelete}); + guestActions.find("[name=vm-clone]").click(function(){ + var guest = $(this).closest('li[name=guest]').attr("id"); + kimchi.listVMStorages({ + vm: guest, + storageType: 'disk' + }, function(disks){ + var guestStorage = {}; + for(var i=0; i<disks.length; i++){ + if(disks[i].pool && disks[i].pool!=""){ + var pool, volume; + kimchi.getStoragePool(disks[i].pool, function(data){ + pool = data; + }, undefined, false); + kimchi.getStoragePoolVolume(disks[i].pool, disks[i].vol, function(data){ + volume = data; + }, undefined, false); + if(!guestStorage[pool.name]){ + guestStorage[pool.name] = { + pool: pool, + volumes: [volume], + totalVolumeSize: volume.capacity + }; + }else{ + guestStorage[pool.name].volumes.push(volume); + guestStorage[pool.name].totalVolumeSize += volume.capacity; + } + } + } + var needConfirm = false; + for(x in guestStorage){ + if(guestStorage[x].pool.type.indexOf('scsi')!=-1||guestStorage[x].pool.available<guestStorage[x].totalVolumeSize){ + needConfirm = true; + break; + } + } + if(needConfirm){ + kimchi.confirm({ + title : i18n['KCHAPI6006M'], + content : i18n['KCHVM6010M'], + confirm : i18n['KCHAPI6002M'], + cancel : i18n['KCHAPI6003M'] + }, function() { + kimchi.cloneGuest(guest, function(data){ + kimchi.listVmsAuto(); + }); + }, null); + }else{ + kimchi.cloneGuest(guest, function(data){ + kimchi.listVmsAuto(); + }); + } + }); + }); + + //Maintain menu open state + var actionMenu=guestActions.find("div[name=actionmenu]"); + if (openMenu) { + $('.popover', actionMenu).toggle(); + } - //Maintain menu open state - var actionMenu=guestActions.find("div[name=actionmenu]"); - if (openMenu) { - $('.popover', actionMenu).toggle(); + }else{ + guestActions.find('.btn').attr('disabled', true); + result.find('.guest-clone').removeClass('hide-content'); + $('.popover', guestActions.find("div[name=actionmenu]")).remove(); } return result; diff --git a/ui/pages/guest.html.tmpl b/ui/pages/guest.html.tmpl index 43fb350..74206fd 100644 --- a/ui/pages/guest.html.tmpl +++ b/ui/pages/guest.html.tmpl @@ -26,6 +26,9 @@ <div class="guest-general"> <h2 class="title" title="{name}">{name}</h2> </div> + <div class="guest-clone hide-content"> + <span class="icon"></span><span class="text">$_("Cloning")...</span> + </div> </div> <div name="cpu_utilization" class="sortable"> <div class="circleGauge"></div> @@ -56,7 +59,8 @@ <span class="text">$_("Actions")</span><span class="arrow"></span> <div class="popover actionsheet right-side" style="width: 250px"> <button class="button-big shutoff-disabled" name="vm-console" ><span class="text">$_("Connect")</span></button> - <button class="button-big running-disabled" name="vm-edit"><span class="text">$_("Edit")</span></button> + <button class="button-big running-disabled" name="vm-clone"><span class="text">$_("Clone")</span></button> + <button class="button-big" name="vm-edit"><span class="text">$_("Edit")</span></button> <button class="button-big shutoff-hidden" name="vm-reset"><span class="text">$_("Reset")</span></button> <button class="button-big shutoff-hidden" name="vm-shutdown"><span class="text">$_("Shut Down")</span></button> <button class="button-big running-hidden" name="vm-start"><span class="text">$_("Start")</span></button> diff --git a/ui/pages/i18n.json.tmpl b/ui/pages/i18n.json.tmpl index 75f1e43..56abd36 100644 --- a/ui/pages/i18n.json.tmpl +++ b/ui/pages/i18n.json.tmpl @@ -128,6 +128,7 @@ "KCHVM6007M": "$_("Note the guest OS may ignore this request. Would you like to continue?")", "KCHVM6008M": "$_("Virtual Machine delete Confirmation")", "KCHVM6009M": "$_("This virtual machine is not persistent. Power Off will delete it. Continue?")", + "KCHVM6010M": "$_("When the target guest has SCSI or iSCSI volumes, they will be cloned on default storage pool. The same will happen when the target pool does not have enough space to clone the volumes. Do you want to continue?")", "KCHVMCD6001M": "$_("This CDROM will be detached permanently and you can re-attach it. Continue to detach it?")", "KCHVMCD6002M": "$_("Attach")", -- 1.7.1