Module: Apartment::TaskHelper

Defined in:
lib/apartment/tasks/task_helper.rb

Class Method Summary collapse

Class Method Details

.create_tenant(tenant_name) ⇒ Object 



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# File 'lib/apartment/tasks/task_helper.rb', line 33

def self.create_tenant(tenant_name)
  puts("Creating #{tenant_name} tenant")
  Apartment::Tenant.create(tenant_name)
rescue Apartment::TenantExists => e
  puts "Tried to create already existing tenant: #{e}"
end

.each_tenant(&block) ⇒ Object 



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# File 'lib/apartment/tasks/task_helper.rb', line 5

def self.each_tenant(&block)
  Parallel.each(tenants_without_default, in_threads: Apartment.parallel_migration_threads) do |tenant|
    block.call(tenant)
  end
end

.migrate_tenant(tenant_name) ⇒ Object 



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# File 'lib/apartment/tasks/task_helper.rb', line 40

def self.migrate_tenant(tenant_name)
  strategy = Apartment.db_migrate_tenant_missing_strategy
  create_tenant(tenant_name) if strategy == :create_tenant

  puts("Migrating #{tenant_name} tenant")
  Apartment::Migrator.migrate tenant_name
rescue Apartment::TenantNotFound => e
  raise e if strategy == :raise_exception

  puts e.message
end

.tenants ⇒ Object 



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# File 'lib/apartment/tasks/task_helper.rb', line 15

def self.tenants
  ENV['DB'] ? ENV['DB'].split(',').map(&:strip) : Apartment.tenant_names || []
end

.tenants_without_default ⇒ Object 



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# File 'lib/apartment/tasks/task_helper.rb', line 11

def self.tenants_without_default
  tenants - [Apartment.default_tenant]
end

.warn_if_tenants_empty ⇒ Object 



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# File 'lib/apartment/tasks/task_helper.rb', line 19

def self.warn_if_tenants_empty
  return unless tenants.empty? && ENV['IGNORE_EMPTY_TENANTS'] != 'true'

  puts <<-WARNING
    [WARNING] - The list of tenants to migrate appears to be empty. This could mean a few things:

      1. You may not have created any, in which case you can ignore this message
      2. You've run `apartment:migrate` directly without loading the Rails environment
        * `apartment:migrate` is now deprecated. Tenants will automatically be migrated with `db:migrate`

    Note that your tenants currently haven't been migrated. You'll need to run `db:migrate` to rectify this.
  WARNING
end