How I use templates, databags and environments in chef?

chef-infra, chef-recipe

Solution

Template:

address = <%= @pepe %>

Databag:

{
  "_default": {
    "pepe": "Http://ffff/dfg/"
  },
  "staging": {
    "pepe": "Http://ffff/staging"
  },
  "production": {
    "pepe": "Http://ffff/prod"
  }
}

Recipe:

data = data_bag_item( 'databagname', 'itemname' )

template '/path/to/file' do
  variables( pepe: data[node.chef_environment]['pepe'] )
end

Problem

I have templates with variables. these variables are in databags and and depend on the environment. Example: ``` # Template address =$foo # Environment: develoment # Databag: $foo = "sdfsdf" ``` How do I combine all of that?, I don't know where to put the information. In template ``` address = "Http://ffff/dfg/" ``` I need to put here a variable ``` address = $pepe ``` In my databag in have the following data depending on the environment: ``` $pepe = "Http://ffff/dfg/" $pepep ="Http://ffff/dewrwerw/ ``` I don't know what I should write in the recipe.

Original source