What you can do and is something like this:
j.vm.provision "shell", inline: "sudo cat /root/.ssh/id_rsa.pub >
/vagrant/j.id_rsa.pub"
That will create a copy of the pub rsa in the vagrant folder, that is
shared between all the gue4st and host
Then you can use
s.vm.provision "shell", inline: "sudo cat /vagrant/j.id_rsa.pub |
sudo tee -a /root/.ssh/authorized_keys"
sudo tee -a should be used instead of `>>`
sudo tee should be used instead of `>`
Hope this helps
On Sat, Aug 1, 2015 at 2:58 AM, Nimon Ambient <[email protected]> wrote:
> Hi guys,
>
> I'm still new to vagrant and I'm trying to pull up a jenkins, svn instance
> and a couple of clients and that's all fine but I'm then trying to push the
> jenkins root ssh key out so it can connect to the other boxes pretty much
> straight away, and that's where I'm failing.
>
> I'm trying to set a variable depending on the output of a cat inside the box
> and it doesn't work, the other boxes just get a blank authorized_keys. I'm
> sure there's a way to do this but I can't see it. I tried putting a "puts"
> at the end to print the variable but vagrant doesn't seem to run a puts like
> standard ruby would.
>
> Here's my vagrantfile. I've bolded the non-working bits. Thanks in advance.
>
> # -*- mode: ruby -*-
> # vi: set ft=ruby :
> #
> SUBNET="10.0.10"
> #
>
> vmcount=1
> Vagrant.configure(2) do |config|
> jenkins = "#{SUBNET}.100"
> subversion = "#{SUBNET}.150"
>
> # Jenkins box
> $jenkinsInstall= <<SCRIPT
> wget -q -O - https://jenkins-ci.org/debian/jenkins-ci.org.key | sudo apt-key
> add -
> sudo sh -c 'echo deb http://pkg.jenkins-ci.org/debian binary/ >
> /etc/apt/sources.list.d/jenkins.list'
> sudo apt-get update -y
> sudo apt-get install jenkins -y
> sudo ssh-keygen -b 2048 -t rsa -f /root/.ssh/id_rsa -q -N ""
> systemctl stop jenkins
> systemctl start jenkins
> SCRIPT
>
> config.vm.define "jenkins_server" do |j|
> j.vm.provider "virtualbox" do |v|
> v.name = "Jenkins"
> end
> j.vm.box = "mokote/debian-8"
> j.vm.network "private_network", ip: "#{jenkins}"
> j.vm.network :forwarded_port, guest: 8080, host: 8082
> j.vm.hostname = "jenkins.keef.local"
> j.vm.provision "shell", inline: $jenkinsInstall
> $ssh_pub_key = j.vm.provision "shell", inline: "sudo cat
> /root/.ssh/id_rsa.pub"
> end
>
> # subversion box
> $subversionInstall= <<SCRIPT
> sudo apt-get install subversion -y
> sudo mkdir /svn-repo
> sudo chmod 777 /svn-repo
> sudo svnadmin create /svn-repo
> sudo svnserve -d
> sudo mkdir /root/.ssh/
> SCRIPT
>
> config.vm.define "subversion_server" do |s|
> s.vm.provider "virtualbox" do |v|
> v.name = "Subversion"
> end
> s.vm.box = "mokote/debian-8"
> s.vm.network "private_network", ip: "#{subversion}"
> s.vm.network :forwarded_port, guest: 3690, host: 3690
> s.vm.hostname = "subversion.keef.local"
> s.vm.provision "shell", inline: $subversionInstall
> s.vm.provision "shell", inline: "sudo echo #{$ssh_pub_key} >>
> /root/.ssh/authorized_keys"
> end
>
> # generic clients
> $clientInstall= <<SCRIPT
> sudo yum install -y subversion ruby
> sudo mkdir /root/.ssh/
> SCRIPT
>
> (1..vmcount.to_i).each do |host|
> hosts = "node#{host}.keef.local"
> config.vm.define hosts do |cl|
> cl.vm.provider "virtualbox" do |v|
> v.name = "client#{host}"
> end
> cl.vm.box = "chef/centos-7.0"
> cl.vm.hostname = hosts
> cl.vm.network "private_network", ip: "#{SUBNET}.#{host + 10}"
> cl.vm.provision "shell", inline: $clientInstall
> cl.vm.provision "shell", inline: "sudo echo #{$ssh_pub_key} >>
> /root/.ssh/authorized_keys"
> end
> end
> end
>
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