ruby – 使用Vagrant的多个EC2实例

概述我正在尝试使用Vagrant在AWS中配置一个具有多个EC2实例的环境(使用 vagrant-aws个插件)并使用JSON配置文件来读取Vgrant.以下是JSON文件： macp-3:vagrant-aws sans$cat scripts/aws.json{ "env": "dops", "access_key": "XXXXXXXXXXXXXXXX", "secre 我正在尝试使用Vagrant在AWS中配置一个具有多个EC2实例的环境(使用 vagrant-aws个插件)并使用JsON配置文件来读取Vgrant.以下是JsON文件：

macp-3:vagrant-aws sans$cat scripts/aws.Json{    "env": "dops","access_key": "XXXXXXXXXXXXXXXX","secret_key": "hfgy5ejfkprg2432432beqo2r","region": "eu-west-1","availability_zone": "a","subnet_ID": "subnet-0b766860","security_groups": [        "sg-53t48c34","sg-11668f7e","sg-4a6c8525","sg-75168c1e"    ],"ssh_username": "ubuntu","keypair": "Xdops_testKey","ssh_private_key": "/Users/sans/.ssh/ID_rsa","ec2s": {        "dops-agg-001": {            "ami_ID": "ami-838675f7","instance_type": "m3.medium","elastic_ip": "ture","Tags": {                "name": "dops-agg-001","Role": "sql-aggr","ServiceType": "database","nopeType": "mem_master","CostCentre": "QA"            }        },"dops-nag-001": {            "ami_ID": "ami-838675f7","Tags": {                "name": "dops-nag-001","Role": "monitoring","ServiceType": "controller","nopeType": "nagios","CostCentre": "QA"            }        }    }}

这是我提出的Vagrantfile：

# -*- mode: ruby -*-# vi: set ft=ruby :aws_cfg = (JsON.parse(file.read("scripts/aws.Json")))Vagrant.configure("2") do |config|    config.vm.Box = "dummy"    config.vm.Box_url = "https://github.com/mitchellh/vagrant-aws/raw/master/dummy.Box"    aws_cfg['ec2s'].each do |node|        node_name  = node[0]        node_value = node[1]        # Node specific configuration        config.vm.define node_name do |config2|            ec2_Tags = node_value['Tags']            # Spining up EC2 instances            config2.vm.provIDer :aws do |ec2,overrIDe|                ec2.access_key_ID = aws_cfg['access_key']                ec2.secret_access_key = aws_cfg['secret_key']                ec2.keypair_name = aws_cfg['keypair']                ec2.region = aws_cfg['region']                ec2.availability_zone = aws_cfg['region']+aws_cfg['availability_zone']                ec2.subnet_ID = aws_cfg['subnet_ID']                ec2.security_groups = aws_cfg['security_groups']                #                ec2.ami = node_value['ami_ID']                ec2.instance_type = node_value['instance_type']                ec2.elastic_ip = node_value['elastic_ip']                #                ec2.Tags = {                    'name'         => ec2_Tags['name'],'Role'         => ec2_Tags['Role'],'ServiceType'  => ec2_Tags['ServiceType'],'nopeType'     => ec2_Tags['nopeType'],'CostCentre'   => ec2_Tags['CostCentre']                }                #                overrIDe.ssh.username = "ubuntu"                overrIDe.ssh.private_key_path = "/Users/sans/.ssh/ID_rsa"            end            # Final Puppet provisioning            #config2.vm.provision :puppet do |ppt|            #    ppt.options = "--verbose --deBUG"            #    ppt.manifests_path = "puppet/manifests"            #    ppt.manifest_file  = "nodes.pp"            #    ppt.module_path = "puppet/modules"            #end        end    endend

它工作正常,但尝试并行旋转盒子,而不是一个接一个：

macp-3:vagrant-aws sans$vagrant up --provIDer=awsBringing machine 'dops-agg-001' up with 'aws' provIDer...Bringing machine 'dops-mon-001' up with 'aws' provIDer...[fog][WARNING] Unable to load the 'unf' gem. Your AWS strings may not be properly encoded.==> dops-mon-001: HandleBoxUrl mIDdleware is deprecated. Use HandleBox instead.==> dops-mon-001: This is a BUG with the provIDer. Please contact the creator==> dops-agg-001: HandleBoxUrl mIDdleware is deprecated. Use HandleBox instead.==> dops-mon-001: of the provIDer you use to fix this.........

我相信在Vagrantfile中循环有一些问题？有人能告诉我这里会发生什么事吗？最好！

解决方法 这个问题已经是 answered in a Google Group了.

解：

– [no-] parallel – 如果提供商支持,则将多台计算机并行启动.

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