Class: Posgra::DSL::Converter

Inherits:
Object
  • Object
show all
Defined in:
lib/posgra/dsl/converter.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(exported, options = {}) ⇒ Converter

Returns a new instance of Converter.



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# File 'lib/posgra/dsl/converter.rb', line 14

def initialize(exported, options = {})
  @exported = exported
  @options = options
end

Class Method Details

.convert_databases(exported, options = {}) ⇒ Object 



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# File 'lib/posgra/dsl/converter.rb', line 10

def self.convert_databases(exported, options = {})
  self.new(exported, options).convert_databases
end

.convert_grants(exported, options = {}) ⇒ Object 



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# File 'lib/posgra/dsl/converter.rb', line 6

def self.convert_grants(exported, options = {})
  self.new(exported, options).convert_grants
end

.convert_roles(exported, options = {}) ⇒ Object 



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# File 'lib/posgra/dsl/converter.rb', line 2

def self.convert_roles(exported, options = {})
  self.new(exported, options).convert_roles
end

Instance Method Details

#convert_databases ⇒ Object 



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# File 'lib/posgra/dsl/converter.rb', line 34

def convert_databases
  database_grants_by_role = @exported || {}
  output_database_roles(database_grants_by_role).strip
end

#convert_grants ⇒ Object 



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# File 'lib/posgra/dsl/converter.rb', line 29

def convert_grants
  grants_by_role = @exported || {}
  output_roles(grants_by_role).strip
end

#convert_roles ⇒ Object 



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# File 'lib/posgra/dsl/converter.rb', line 19

def convert_roles
  users_by_group = @exported[:users_by_group] || {}
  users = @exported.fetch(:users, []) - users_by_group.values.flatten

  [
    output_users(users),
    output_groups(users_by_group),
  ].join("\n").strip
end