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386 lines
11 KiB
Go
386 lines
11 KiB
Go
/*
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Copyright NetFoundry Inc.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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https://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package main
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import (
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"embed"
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_ "embed"
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"github.com/openziti/fablab"
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"github.com/openziti/fablab/kernel/lib/actions"
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"github.com/openziti/fablab/kernel/lib/actions/component"
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"github.com/openziti/fablab/kernel/lib/actions/host"
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"github.com/openziti/fablab/kernel/lib/actions/semaphore"
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"github.com/openziti/fablab/kernel/lib/binding"
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"github.com/openziti/fablab/kernel/lib/runlevel/0_infrastructure/aws_ssh_key"
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"github.com/openziti/fablab/kernel/lib/runlevel/0_infrastructure/semaphore"
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"github.com/openziti/fablab/kernel/lib/runlevel/0_infrastructure/terraform"
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distribution "github.com/openziti/fablab/kernel/lib/runlevel/3_distribution"
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"github.com/openziti/fablab/kernel/lib/runlevel/3_distribution/rsync"
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aws_ssh_key2 "github.com/openziti/fablab/kernel/lib/runlevel/6_disposal/aws_ssh_key"
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"github.com/openziti/fablab/kernel/lib/runlevel/6_disposal/terraform"
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"github.com/openziti/fablab/kernel/model"
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"github.com/openziti/fablab/resources"
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"github.com/openziti/ziti/zititest/models/test_resources"
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"github.com/openziti/ziti/zititest/zitilab"
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"github.com/openziti/ziti/zititest/zitilab/actions/edge"
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"github.com/openziti/ziti/zititest/zitilab/models"
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"os"
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"path"
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"time"
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)
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const TargetZitiVersion = ""
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// const TargetZitiVersion = "v0.32.0"
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const TargetZrokVersion = ""
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//const TargetZrokVersion = "v0.4.22"
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const iterations = 100_000
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const pacing = 10 * time.Millisecond
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const loopers = 2
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//go:embed configs
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var configResource embed.FS
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type scaleStrategy struct{}
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func (self scaleStrategy) IsScaled(entity model.Entity) bool {
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return entity.GetScope().HasTag("scaled")
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}
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func (self scaleStrategy) GetEntityCount(entity model.Entity) uint32 {
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if entity.GetType() == model.EntityTypeHost {
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if entity.GetScope().HasTag("router") {
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return 1
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} else if entity.GetScope().HasTag("client") {
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return 3
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}
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}
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if entity.GetType() == model.EntityTypeComponent {
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if entity.GetScope().HasTag("client") {
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return 50
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}
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}
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return 1
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}
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var m = &model.Model{
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Id: "zrok-test",
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Scope: model.Scope{
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Defaults: model.Variables{
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"environment": "zrok-test",
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"credentials": model.Variables{
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"aws": model.Variables{
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"managed_key": true,
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},
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"ssh": model.Variables{
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"username": "ubuntu",
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},
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"edge": model.Variables{
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"username": "admin",
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"password": "admin",
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},
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},
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"metrics": model.Variables{
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"influxdb": model.Variables{
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"url": "http://localhost:8086",
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"db": "ziti",
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},
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},
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},
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},
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StructureFactories: []model.Factory{
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model.NewScaleFactoryWithDefaultEntityFactory(scaleStrategy{}),
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model.FactoryFunc(func(m *model.Model) error {
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return m.ForEachHost("component.ctrl", 1, func(host *model.Host) error {
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if host.InstanceType == "" {
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host.InstanceType = "c5.2xlarge"
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}
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return nil
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})
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}),
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model.FactoryFunc(func(m *model.Model) error {
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return m.ForEachHost("component.router", 1, func(host *model.Host) error {
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host.InstanceType = "c5.large"
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return nil
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})
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}),
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model.FactoryFunc(func(m *model.Model) error {
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return m.ForEachHost("component.client", 1, func(host *model.Host) error {
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host.InstanceType = "c5.large"
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return nil
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})
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}),
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},
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Resources: model.Resources{
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resources.Configs: resources.SubFolder(configResource, "configs"),
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resources.Binaries: os.DirFS(path.Join(os.Getenv("GOPATH"), "bin")),
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resources.Terraform: test_resources.TerraformResources(),
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},
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Regions: model.Regions{
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"us-east-1": {
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Region: "us-east-1",
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Site: "us-east-1a",
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Hosts: model.Hosts{
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"ctrl1": {
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Components: model.Components{
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"ctrl1": {
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Scope: model.Scope{Tags: model.Tags{"ctrl"}},
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Type: &zitilab.ControllerType{
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Version: TargetZitiVersion,
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},
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},
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},
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},
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"zrokCtrl": {
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InstanceType: "c5.large",
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Components: model.Components{
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"zrokCtrl": {
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Scope: model.Scope{Tags: model.Tags{"zrokCtrl"}},
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Type: &zitilab.ZrokControllerType{
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Version: TargetZrokVersion,
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PreCreateClients: ".client",
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},
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},
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},
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},
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"zrokFront": {
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InstanceType: "c5.large",
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Components: model.Components{
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"zrokFront": {
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Scope: model.Scope{Tags: model.Tags{"zrokFront"}},
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Type: &zitilab.ZrokFrontendType{
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Version: TargetZrokVersion,
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DNS: "paul.demo.openziti.org",
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},
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},
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},
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},
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"router-us-east-{{.ScaleIndex}}": {
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Scope: model.Scope{Tags: model.Tags{"scaled", "router"}},
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Components: model.Components{
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"router-us-east-{{ .Host.ScaleIndex }}": {
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Scope: model.Scope{Tags: model.Tags{"router"}},
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Type: &zitilab.RouterType{
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Version: TargetZitiVersion,
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},
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},
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},
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},
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"zrok-us-east-{{.ScaleIndex}}": {
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Scope: model.Scope{Tags: model.Tags{"client", "scaled"}},
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Components: model.Components{
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"zrok-us-east-{{ .Host.ScaleIndex }}.{{ .ScaleIndex }}": {
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Scope: model.Scope{Tags: model.Tags{"client", "scaled"}},
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Type: &zitilab.ZrokLoopTestType{
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Version: TargetZrokVersion,
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Pacing: pacing,
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Iterations: iterations,
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Loopers: loopers,
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},
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},
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},
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},
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},
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},
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"us-west-2": {
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Region: "us-west-2",
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Site: "us-west-2b",
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Hosts: model.Hosts{
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"router-us-west-{{.ScaleIndex}}": {
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Scope: model.Scope{Tags: model.Tags{"scaled", "router"}},
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Components: model.Components{
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"router-us-west-{{ .Host.ScaleIndex }}": {
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Scope: model.Scope{Tags: model.Tags{"router"}},
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Type: &zitilab.RouterType{
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Version: TargetZitiVersion,
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},
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},
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},
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},
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"zrok-us-west-{{.ScaleIndex}}": {
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Scope: model.Scope{Tags: model.Tags{"client", "scaled"}},
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Components: model.Components{
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"zrok-us-west-{{ .Host.ScaleIndex }}.{{ .ScaleIndex }}": {
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Scope: model.Scope{Tags: model.Tags{"client", "scaled"}},
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Type: &zitilab.ZrokLoopTestType{
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Version: TargetZrokVersion,
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Pacing: pacing,
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Iterations: iterations,
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Loopers: loopers,
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},
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},
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},
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},
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},
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},
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"eu-west-2": {
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Region: "eu-west-2",
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Site: "eu-west-2a",
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Hosts: model.Hosts{
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"router-eu-west-{{.ScaleIndex}}": {
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Scope: model.Scope{Tags: model.Tags{"scaled", "router"}},
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Components: model.Components{
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"router-eu-west-{{ .Host.ScaleIndex }}": {
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Scope: model.Scope{Tags: model.Tags{"router"}},
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Type: &zitilab.RouterType{
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Version: TargetZitiVersion,
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},
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},
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},
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},
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"zrok-eu-west-{{.ScaleIndex}}": {
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Scope: model.Scope{Tags: model.Tags{"client", "scaled"}},
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Components: model.Components{
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"zrok-eu-west-{{ .Host.ScaleIndex }}.{{ .ScaleIndex }}": {
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Scope: model.Scope{Tags: model.Tags{"client", "scaled"}},
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Type: &zitilab.ZrokLoopTestType{
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Version: TargetZrokVersion,
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Pacing: pacing,
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Iterations: iterations,
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Loopers: loopers,
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},
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},
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},
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},
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},
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},
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"eu-central-1": {
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Region: "eu-central-1",
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Site: "eu-central-1a",
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Hosts: model.Hosts{
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"router-eu-central-{{.ScaleIndex}}": {
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Scope: model.Scope{Tags: model.Tags{"scaled", "router"}},
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Components: model.Components{
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"router-eu-central-{{ .Host.ScaleIndex }}": {
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Scope: model.Scope{Tags: model.Tags{"router"}},
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Type: &zitilab.RouterType{
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Version: TargetZitiVersion,
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},
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},
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},
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},
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"zrok-eu-central-{{.ScaleIndex}}": {
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Scope: model.Scope{Tags: model.Tags{"client", "scaled"}},
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Components: model.Components{
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"zrok-eu-central-{{ .Host.ScaleIndex }}.{{ .ScaleIndex }}": {
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Scope: model.Scope{Tags: model.Tags{"client", "scaled"}},
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Type: &zitilab.ZrokLoopTestType{
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Version: TargetZrokVersion,
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Pacing: pacing,
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Iterations: iterations,
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Loopers: loopers,
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},
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},
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},
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},
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},
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},
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},
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Actions: model.ActionBinders{
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"bootstrap": model.ActionBinder(func(m *model.Model) model.Action {
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workflow := actions.Workflow()
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workflow.AddAction(host.GroupExec("*", 50, "touch .hushlogin"))
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workflow.AddAction(component.StopInParallel("*", 100))
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workflow.AddAction(host.GroupExec("*", 50, "rm -rf logs/* .zrok/"))
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workflow.AddAction(host.GroupExec("*", 50, "find fablab -type d -exec chmod 755 {} \\;"))
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workflow.AddAction(edge.InitController("#ctrl1"))
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workflow.AddAction(component.Start(".ctrl"))
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workflow.AddAction(edge.ControllerAvailable("#ctrl1", 30*time.Second))
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workflow.AddAction(edge.Login("#ctrl1"))
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workflow.AddAction(component.StopInParallel(models.RouterTag, 50))
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workflow.AddAction(edge.InitEdgeRouters(models.RouterTag, 50))
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workflow.AddAction(component.StartInParallel(models.RouterTag, 50))
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workflow.AddAction(component.ExecF("#zrokCtrl", (*zitilab.ZrokControllerType).Init))
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workflow.AddAction(component.ExecF("#zrokCtrl", (*zitilab.ZrokControllerType).PreCreateAccounts))
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workflow.AddAction(component.Start("#zrokCtrl"))
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workflow.AddAction(semaphore.Sleep(2 * time.Second))
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workflow.AddAction(component.ExecF("#zrokFront", (*zitilab.ZrokFrontendType).Init))
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workflow.AddAction(component.Start("#zrokFront"))
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workflow.AddAction(semaphore.Sleep(2 * time.Second))
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workflow.AddAction(component.ExecInParallelF(".client", 10, (*zitilab.ZrokLoopTestType).Init))
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return workflow
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}),
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"clean": model.Bind(actions.Workflow(
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component.StopInParallelHostExclusive("*", 15),
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host.GroupExec("*", 25, "rm -f logs/*"),
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)),
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"startServers": model.Bind(actions.Workflow(
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component.StopInParallelHostExclusive("*", 200),
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component.Start(".ctrl"),
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component.Start(".router"),
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component.Start(".zrokCtrl"),
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component.Start(".zrokFront"),
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)),
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"restartServers": model.Bind(actions.Workflow(
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host.GroupExec("*", 50, "find fablab -type d -exec chmod 755 {} \\;"),
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component.StopInParallelHostExclusive("*", 200),
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component.Start(".ctrl"),
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component.Start(".router"),
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component.Start(".zrokCtrl"),
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component.Start(".zrokFront"),
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)),
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"login": model.Bind(edge.Login("#ctrl1")),
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},
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Infrastructure: model.Stages{
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aws_ssh_key.Express(),
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&terraform_0.Terraform{
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Retries: 3,
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ReadyCheck: &semaphore_0.ReadyStage{
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MaxWait: 90 * time.Second,
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},
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},
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},
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Distribution: model.Stages{
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distribution.DistributeSshKey("*"),
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rsync.RsyncStaged(),
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},
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Disposal: model.Stages{
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terraform.Dispose(),
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aws_ssh_key2.Dispose(),
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},
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}
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func main() {
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m.AddActivationActions("bootstrap")
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model.AddBootstrapExtension(binding.AwsCredentialsLoader)
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model.AddBootstrapExtension(aws_ssh_key.KeyManager)
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fablab.InitModel(m)
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fablab.Run()
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}
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