From 4310159fb4d963f74dd019b56fda4aff322e80fd Mon Sep 17 00:00:00 2001 From: Rakesh Venkatesh Date: Tue, 26 Jan 2021 14:20:42 +0100 Subject: [PATCH] Load balancer configurations using HAProxy Ported from https://github.com/apache/cloudstack-primate/pull/778 This is the UI change needed for confgiuring load balancer rules using haproxy and also adding ssl certificated to load balancer rules Load balancer configs are avaiable at two scopes. one at the network level under "LB Configs" tab and another under each load balancer rule and can be configured by clicking on "Configuration" button. The SSL certificates can be added only for load balancer rules with ssl protocols To apply global load balancing configurations, navigate to "Networks" -> LB Configs --- ui/public/locales/en.json | 12 + ui/src/config/section/network.js | 4 + ui/src/views/network/LbConfigTab.vue | 341 +++++++++++++++++++ ui/src/views/network/LoadBalancing.vue | 444 ++++++++++++++++++++++++- 4 files changed, 800 insertions(+), 1 deletion(-) create mode 100644 ui/src/views/network/LbConfigTab.vue diff --git a/ui/public/locales/en.json b/ui/public/locales/en.json index 5b1cc6a95178..e8658cbcbe3d 100644 --- a/ui/public/locales/en.json +++ b/ui/public/locales/en.json @@ -634,6 +634,7 @@ "label.crosszones": "Cross Zones", "label.currency": "Currency", "label.current": "isCurrent", +"label.currentsslcert": "Current SSL Certificate", "label.currentpassword": "Current Password", "label.custom": "Custom", "label.custom.disk.offering": "Custom Disk Offering", @@ -1217,6 +1218,11 @@ "label.lb.algorithm.roundrobin": "Round-robin", "label.lb.algorithm.source": "Source", "label.lb.cookie": "LbCookie", +"label.lb.config": "LB Configs", +"label.lb.configuration": "Configuration", +"label.lb.config.value": "Value", +"label.lb.config.name": "Lb Config name", +"label.lb.config.default.value": "Default value", "label.lb.protocol.http": "HTTP", "label.lb.protocol.ssl": "SSL", "label.lb.protocol.tcp.proxy": "TCP-proxy", @@ -1977,6 +1983,7 @@ "label.ssh.port": "SSH Port", "label.sshkeypair": "New SSH Key Pair", "label.sshkeypairs": "SSH keypairs", +"label.ssl": "SSL", "label.sslcertificates": "SSL Certificates", "label.standard.us.keyboard": "Standard (US) keyboard", "label.start": "Start", @@ -2460,6 +2467,7 @@ "message.add.ip.range.direct.network": "Add an IP range to direct network in zone ", "message.add.ip.range.to.pod": "

Add an IP range to pod:

", "message.add.iprange.processing": "Adding IP Range...", +"message.add.lbconfig.processing": "Adding new load balancer config", "message.add.load.balancer": "Add a load balancer to zone", "message.add.load.balancer.under.ip": "The load balancer rule has been added under IP:", "message.add.network": "Add a new network for zone: ", @@ -2852,6 +2860,7 @@ "message.failed.to.add": "Failed to add", "message.failed.to.assign.vms": "Failed to assign VMs", "message.failed.to.remove": "Failed to remove", +"message.failed.to.remove.lbconfig": "Failed to remove load balancer config", "message.generate.keys": "Please confirm that you would like to generate new keys for this user.", "message.gslb.delete.confirm": "Please confirm you want to delete this GSLB", "message.gslb.lb.remove.confirm": "Please confirm you want to remove load balancing from GSLB", @@ -3019,6 +3028,8 @@ "message.remove.instance.failed": "Failed to remove instance", "message.remove.instance.processing": "Removing...", "message.remove.iprange.processing": "Removing IP Range...", +"message.remove.lbconfig.processing": "Removing load balancer config", +"message.remove.lbconfig.failed": "Failed to remove Load Balancer Config", "message.remove.ldap": "Are you sure you want to delete the LDAP configuration?", "message.remove.nic.processing": "Removing NIC...", "message.remove.port.forward.failed": "Removing Port Forwarding rule failed", @@ -3139,6 +3150,7 @@ "message.success.remove.instance.rule": "Successfully removed instance from rule", "message.success.remove.ip": "Successfully removed IP", "message.success.remove.iprange": "Successfully removed IP Range", +"message.success.remove.lbconfig": "Successfully removed load balancer config", "message.success.remove.nic": "Successfully removed", "message.success.remove.port.forward": "Successfully removed Port Forwarding rule", "message.success.remove.rule": "Successfully deleted rule", diff --git a/ui/src/config/section/network.js b/ui/src/config/section/network.js index 29b57e2f3f5d..3aaf81369c62 100644 --- a/ui/src/config/section/network.js +++ b/ui/src/config/section/network.js @@ -45,6 +45,10 @@ export default { name: 'egress.rules', component: () => import('@/views/network/EgressRulesTab.vue'), show: (record) => { return record.type === 'Isolated' && !('vpcid' in record) && 'listEgressFirewallRules' in store.getters.apis } + }, { + name: 'lb.config', + component: () => import('@/views/network/LbConfigTab.vue'), + show: (record) => { return record.type === 'Isolated' && !('vpcid' in record) && 'listEgressFirewallRules' in store.getters.apis } }, { name: 'public.ip.addresses', component: () => import('@/views/network/IpAddressesTab.vue'), diff --git a/ui/src/views/network/LbConfigTab.vue b/ui/src/views/network/LbConfigTab.vue new file mode 100644 index 000000000000..53d75ea2d16e --- /dev/null +++ b/ui/src/views/network/LbConfigTab.vue @@ -0,0 +1,341 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + + + + + + \ No newline at end of file diff --git a/ui/src/views/network/LoadBalancing.vue b/ui/src/views/network/LoadBalancing.vue index ea991329b79c..560d1c084592 100644 --- a/ui/src/views/network/LoadBalancing.vue +++ b/ui/src/views/network/LoadBalancing.vue @@ -50,8 +50,15 @@ {{ $t('label.tcp.proxy') }} {{ $t('label.tcp') }} {{ $t('label.udp') }} + {{ $t('label.ssl') }} +
+
{{ $t('label.sslcertificates') }}
+ + SSl Certificate + +
{{ $t('label.add.vms') }}
@@ -82,6 +89,16 @@ {{ returnStickinessLabel(record.id) }} + + @@ -396,6 +534,7 @@ export default { data () { return { loading: true, + visible: true, lbRules: [], newTagsForm: this.$form.createForm(this), tagsModalVisible: false, @@ -428,7 +567,8 @@ export default { publicport: '', protocol: 'tcp', virtualmachineid: [], - vmguestip: [] + vmguestip: [], + sslcert: '' }, addVmModalVisible: false, addVmModalLoading: false, @@ -438,6 +578,34 @@ export default { totalCount: 0, page: 1, pageSize: 10, + lbConfigs: [], + savedLbConfigs: [], + totalCountLbConfig: 0, + sslcerts: { + loading: false, + data: [] + }, + selectedSsl: { + name: '', + id: null + }, + addSslCertModalVisible: false, + showAssignedSsl: false, + addLbConfigVisible: false, + addLbConfigModalLoading: false, + currentAccountId: null, + assignedSslCert: 'None', + buttonVisible: false, + deleteSslButtonVisible: true, + addSslButtonVisible: true, + lbConfig: { + scope: 'LoadBalancerRule', + name: '', + description: null, + defaultvalue: null, + value: null, + forced: 'true' + }, columns: [ { title: this.$t('label.name'), @@ -467,6 +635,14 @@ export default { title: this.$t('label.action.configure.stickiness'), scopedSlots: { customRender: 'stickiness' } }, + { + title: this.$t('label.lb.configuration'), + scopedSlots: { customRender: 'configuration' } + }, + { + title: this.$t('label.sslcertificates'), + scopedSlots: { customRender: 'sslcert' } + }, { title: this.$t('label.add.vms'), scopedSlots: { customRender: 'add' } @@ -476,6 +652,28 @@ export default { scopedSlots: { customRender: 'actions' } } ], + lbconfigColumns: [ + { + title: this.$t('label.lb.config.name'), + dataIndex: 'name' + }, + { + title: this.$t('label.description'), + dataIndex: 'description' + }, + { + title: this.$t('label.lb.config.default.value'), + dataIndex: 'defaultvalue' + }, + { + title: this.$t('label.lb.config.value'), + dataIndex: 'value' + }, + { + title: this.$t('label.action'), + scopedSlots: { customRender: 'actions' } + } + ], tiers: { loading: false, data: [] @@ -614,6 +812,242 @@ export default { }) }) }, + fetchSslCerts () { + this.sslcerts.loading = true + this.sslcerts.data = [] + // Firt get the account id + api('listAccounts', { + name: this.resource.account, + domainid: this.resource.domainid + }).then(json => { + const accounts = json.listaccountsresponse.account || [] + if (accounts.length > 0) { + // Now fetch all the ssl certs for this account + this.currentAccountId = accounts[0].id + api('listSslCerts', { + accountid: this.currentAccountId + }).then(json => { + if (json.listsslcertsresponse.sslcert && json.listsslcertsresponse.sslcert.length > 0) { + this.selectedSsl.name = json.listsslcertsresponse.sslcert[0].name + this.selectedSsl.id = json.listsslcertsresponse.sslcert[0].id + json.listsslcertsresponse.sslcert.forEach(entry => this.sslcerts.data.push(entry)) + } + }).catch(error => { + this.$notifyError(error) + }) + } + }).catch(error => { + this.$notifyError(error) + }).finally(() => { + this.sslcerts.loading = false + }) + if (this.selectedRule !== null) { + this.getCurrentlyAssignedSslCert() + } + }, + getCurrentlyAssignedSslCert () { + api('listSslCerts', { + accountid: this.currentAccountId, + lbruleid: this.selectedRule.id + }).then(json => { + if (json.listsslcertsresponse.sslcert && json.listsslcertsresponse.sslcert.length > 0) { + this.assignedSslCert = json.listsslcertsresponse.sslcert[0].name + this.deleteSslButtonVisible = true + } else { + this.assignedSslCert = 'None' + this.deleteSslButtonVisible = false + } + }).catch(error => { + this.$notifyError(error) + }) + }, + selectssl (e) { + this.selectedSsl.id = e + }, + handleAddSslCert (data) { + this.addSslCert(data, this.selectedSsl.id) + }, + addSslTolbRule () { + this.visible = false + this.addSslCert(this.selectedRule.id, this.selectedSsl.id) + }, + addSslCert (lbRuleId, certId) { + this.disableSslAddDeleteButtons() + api('assignCertToLoadBalancer', { + lbruleid: lbRuleId, + certid: certId, + forced: true + }).then(response => { + this.$pollJob({ + jobId: response.assigncerttoloadbalancerresponse.jobid, + successMessage: `Successfully assigned Ssl certificate`, + successMethod: () => { + if (this.selectedRule !== null) { + this.getCurrentlyAssignedSslCert() + } + this.enableSslAddDeleteButtons() + }, + errorMessage: 'Failed to assign ssl certificate', + errorMethod: () => { + }, + loadingMessage: `Assigning ssl certificate...`, + catchMessage: 'Error encountered while fetching async job result addSslTolbRule', + catchMethod: (e) => { + this.closeModal() + } + }) + }).catch(error => { + this.$notifyError(error) + }).finally(() => { + }) + }, + removeSslFromLbRule () { + this.disableSslAddDeleteButtons() + api('removeCertFromLoadBalancer', { + lbruleid: this.selectedRule.id + }).then(response => { + this.$pollJob({ + jobId: response.removecertfromloadbalancerresponse.jobid, + successMessage: `Successfully removed Ssl certificate`, + successMethod: () => { + this.visible = true + this.getCurrentlyAssignedSslCert() + this.enableSslAddDeleteButtons() + }, + errorMessage: 'Failed to remove ssl certificate', + errorMethod: () => { + this.visible = true + }, + loadingMessage: `Removing ssl certificate...`, + catchMessage: 'Error encountered while fetching async job result', + catchMethod: () => { + this.closeModal() + } + }) + }).catch(error => { + this.$notifyError(error) + }).finally(() => { + }) + }, + populateValues () { + for (let i = 0; i < this.lbConfigs.length; i++) { + if (this.lbConfig.name === this.lbConfigs[i].name) { + this.lbConfig.description = this.lbConfigs[i].description + this.lbConfig.defaultvalue = this.lbConfigs[i].defaultvalue + } + } + }, + enableSslAddDeleteButtons () { + this.deleteSslButtonVisible = true + this.addSslButtonVisible = true + }, + disableSslAddDeleteButtons () { + this.addSslButtonVisible = false + this.deleteSslButtonVisible = false + }, + handleDeleteLoadBalancerConfig (rule) { + this.addLbConfigModalLoading = true + api('deleteLoadBalancerConfig', { + id: rule.id + }).then(response => { + this.$pollJob({ + jobId: response.deleteloadbalancerconfigresponse.jobid, + successMessage: `Successfully removed load balancer config`, + successMethod: () => { + this.fetchSavedLbConfigs() + }, + errorMessage: 'Failed to remove load balancer config', + errorMethod: () => { + this.fetchSavedLbConfigs() + }, + loadingMessage: `Removing load balancer config...`, + catchMessage: 'Error encountered while fetching async job result', + catchMethod: () => { + this.fetchSavedLbConfigs() + } + }) + }).catch(error => { + this.$notifyError(error) + this.fetchSavedLbConfigs() + }) + }, + handleOpenAddConfiguration () { + api('listLoadBalancerConfigs', { + listAll: true, + scope: 'LoadBalancerRule', + loadbalancerid: this.selectedRule.id + }).then(response => { + this.lbConfigs = response.listloadbalancerconfigsresponse.loadbalancerconfig + this.addLbConfigVisible = true + const tempLbConfig = response.listloadbalancerconfigsresponse.loadbalancerconfig[0] + this.lbConfig.name = tempLbConfig.name + this.lbConfig.description = tempLbConfig.description + this.lbConfig.defaultvalue = tempLbConfig.defaultvalue + }).catch(error => { + this.$notifyError(error) + this.closeModal() + }) + this.fetchSavedLbConfigs() + }, + handleAddNewLbConfig () { + if (!this.lbConfig.value) { + this.$refs.lbconfigValue.classList.add('error') + return + } else { + this.$refs.lbconfigValue.classList.remove('error') + } + this.addLbConfigModalLoading = true + api('createLoadBalancerConfig', { + scope: 'LoadBalancerRule', + name: this.lbConfig.name, + value: this.lbConfig.value, + forced: 'true', + loadbalancerid: this.selectedRule.id + }).then(response => { + this.$pollJob({ + jobId: response.createloadbalancerconfigresponse.jobid, + successMessage: this.$t('message.success.create.lbconfig'), + successMethod: () => { + this.fetchSavedLbConfigs() + }, + errorMessage: this.$t('message.failed.to.remove.lbconfig'), + errorMethod: () => { + this.fetchSavedLbConfigs() + }, + loadingMessage: this.$t('message.add.lbconfig.processing'), + catchMessage: this.$t('error.fetching.async.job.result'), + catchMethod: () => { + this.fetchSavedLbConfigs() + } + }) + this.addLbConfigModalLoading = true + }).catch(error => { + this.$notifyError(error) + this.fetchSavedLbConfigs() + }) + this.lbConfig.value = null + }, + fetchSavedLbConfigs () { + api('listLoadBalancerConfigs', { + scope: 'LoadBalancerRule', + loadbalancerid: this.selectedRule.id + }).then(response => { + this.savedLbConfigs = response.listloadbalancerconfigsresponse.loadbalancerconfig + this.totalCountLbConfig = response.listloadbalancerconfigsresponse.count || 0 + }).catch(error => { + this.$notifyError(error) + this.loading = false + }) + this.addLbConfigModalLoading = false + }, + handleOpenAddSslCertModal () { + this.addSslCertModalVisible = true + if (this.selectedRule) { + this.showAssignedSsl = true + this.buttonVisible = true + } + this.fetchSslCerts() + }, returnAlgorithmName (name) { switch (name) { case 'leastconn': @@ -1076,6 +1510,9 @@ export default { successMethod: () => { this.parentFetchData() this.parentToggleLoading() + if (this.selectedSsl.id !== null) { + this.handleAddSslCert(data) + } this.fetchData() this.closeModal() }, @@ -1145,6 +1582,11 @@ export default { this.newRule.virtualmachineid = [] this.newTagsForm.resetFields() this.stickinessPolicyForm.resetFields() + this.addLbConfigVisible = false + this.addSslCertModalVisible = false + this.showAssignedSsl = false + this.buttonVisible = false + this.savedLbConfigs = [] }, handleChangePage (page, pageSize) { this.page = page