Tips & Tricks
Tips & Tricks
The Vagrantfile is a very flexible configuration format. Since it is just Ruby, there is a lot you can do with it. However, in that same vein, since it is Ruby, there are a lot of ways you can shoot yourself in the foot. When using some of the tips and tricks on this page, please take care to use them correctly.
Loop Over VM Definitions
If you want to apply a slightly different configuration to many multi-machine machines, you can use a loop to do this. For example, if you wanted to create three machines:
(1..3).each do |i|
config.vm.define "node-#{i}" do |node|
node.vm.provision "shell",
inline: "echo hello from node #{i}"
end
end
Warning: The inner portion of multi-machine definitions and provider overrides are lazy-loaded. This can caus
