Thank you Alvaro. This certainly helps but since I am exporting a space separated(or comma separated) variable of IP addresses can I perform operations on the env var in the vagrantfile for it to become a list that u mentioned
export LIST_IP="10.10.10.10 10.10.10.11" in Vagrantfile: CFG_IP=$LIST_IP (some action on LIST_IP) How can I perform some operation on the var LIST_IP in the vagrant file so that CFG_IP becomes ["10.10.10.10", "10.10.10.11"] so that its usable like the way you defined. Regards, On Monday, February 5, 2018 at 4:14:18 AM UTC+5:30, Alvaro Miranda Aguilera wrote: > > you can use: > > ["192.168.11.11", "192.168.12.12"].to_enum.with_index(1).each do |ip, i| > > then you can use the ip and/or the index/counter i > > On Sun, Feb 4, 2018 at 10:39 PM, Shashank Korada <[email protected] > <javascript:>> wrote: > >> Turns out I cant be exporting an array in bash. >> So I now want to export a variable with space separated IPs >> >> ARR_IP="10.20.20.10 10.20.20.11 10.20.20.12" >> >> Is there a way to break this up in the Vagrantfile? Some sort of >> operations? >> >> >> On Monday, February 5, 2018 at 2:22:47 AM UTC+5:30, Shashank Korada wrote: >>> >>> Hi, >>> >>> I am trying to write a Vagrantfile that spins up 'N' VMs with static IPs >>> defined my me which are defined by an environment variable(array) >>> >>> export ARR_IP=("10.20.20.10" "10.20.20.11" "10.20.20.12") >>> >>> Vagrantfile: >>> >>> CFG_NUM = 3 >>> CFG_IP = "${ARR_IP[*]}" >>> >>> VAGRANTFILE_API_VERSION = "2" >>> Vagrant.configure(VAGRANTFILE_API_VERSION) do |config| >>> config.ssh.forward_agent = true >>> (1..CFG_NUM).each do |i| >>> config.vm.define CFG_NAME+"#{i}" do |s| >>> s.vm.box = "ceph/ubuntu-xenial" >>> s.vm.hostname = CFG_NAME+"#{i}" >>> s.vm.network :private_network, ip: CFG_IP["#{i-1}"] ====> >>> trying to iterate over IPs >>> s.vm.provider :libvirt do |v| >>> v.memory = 4094 >>> v.cpus = 2 >>> v.nested = true >>> end >>> end >>> end >>> end >>> >>> This is throwing an error for me which says IP is nil >>> Error occurred while creating new network: >>> {:iface_type=>:private_network, :netmask=>"255.255.255.0", >>> :dhcp_enabled=>true, :forward_mode=>"nat", :ip=>nil, :protocol=>"tcp", >>> :id=>"5d813bfc-2d27-49cf-8351-9948e73f9b66"}. >>> >>> What is the correct way to substitute the array element here? >>> >>> Regards >>> >>> >>> -- >> This mailing list is governed under the HashiCorp Community Guidelines - >> https://www.hashicorp.com/community-guidelines.html. Behavior in >> violation of those guidelines may result in your removal from this mailing >> list. >> >> GitHub Issues: https://github.com/mitchellh/vagrant/issues >> IRC: #vagrant on Freenode >> --- >> You received this message because you are subscribed to the Google Groups >> "Vagrant" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/vagrant-up/8af38eae-0606-4f40-ad09-22b2a04c39b3%40googlegroups.com >> >> <https://groups.google.com/d/msgid/vagrant-up/8af38eae-0606-4f40-ad09-22b2a04c39b3%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> >> For more options, visit https://groups.google.com/d/optout. >> > > > > -- > Alvaro > > -- This mailing list is governed under the HashiCorp Community Guidelines - https://www.hashicorp.com/community-guidelines.html. Behavior in violation of those guidelines may result in your removal from this mailing list. GitHub Issues: https://github.com/mitchellh/vagrant/issues IRC: #vagrant on Freenode --- You received this message because you are subscribed to the Google Groups "Vagrant" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/vagrant-up/735f3b11-5772-46fc-97dd-c62524bd9dad%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
