Sha256: 7fcdff4a5c8cb5e9d22995ff9fd78f95561cb3b3449bf3056b770d200ce63855
Contents?: true
Size: 1.95 KB
Versions: 31
Compression:
Stored size: 1.95 KB
Contents
# frozen_string_literal: true
require 'bolt/project_manager/migrator'
module Bolt
class ProjectManager
class InventoryMigrator < Migrator
def migrate(inventory_file, backup_dir)
inventory1to2(inventory_file, backup_dir)
end
# Migrates an inventory v1 file to inventory v2.
#
private def inventory1to2(inventory_file, backup_dir)
unless File.exist?(inventory_file)
return true
end
data = Bolt::Util.read_yaml_hash(inventory_file, 'inventory')
data.delete('version') if data['version'] != 2
migrated = migrate_group(data)
return true unless migrated
@outputter.print_message "Migrating inventory\n\n"
backup_file(inventory_file, backup_dir)
begin
File.write(inventory_file, data.to_yaml)
@outputter.print_action_step(
"Successfully migrated Bolt inventory to the latest version."
)
true
rescue StandardError => e
raise Bolt::FileError.new(
"Unable to write to #{inventory_file}: #{e.message}. See "\
"http://pup.pt/bolt-inventory to manually update.",
inventory_file
)
end
end
# Walks an inventory hash and replaces all 'nodes' keys with 'targets'
# keys and all 'name' keys nested in a 'targets' hash with 'uri' keys.
# Data is modified in place.
#
private def migrate_group(group)
migrated = false
if group.key?('nodes')
migrated = true
targets = group['nodes'].map do |target|
target['uri'] = target.delete('name') if target.is_a?(Hash)
target
end
group.delete('nodes')
group['targets'] = targets
end
(group['groups'] || []).each do |subgroup|
migrated_group = migrate_group(subgroup)
migrated ||= migrated_group
end
migrated
end
end
end
end
Version data entries
31 entries across 31 versions & 1 rubygems