Sha256: 4ad9706303e9931031db85f1f6cfa81ef9b03295fb57dd2c9e608e33ac2c03aa
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Size: 1.63 KB
Versions: 9
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Stored size: 1.63 KB
Contents
require 'active_support/all'
require 'manageiq-password'
require 'fileutils'
module ManageIQ
module PostgresHaAdmin
class RailsConfigHandler < ConfigHandler
attr_reader :environment, :file_path
def initialize(options = {})
@file_path = options[:file_path]
@environment = options[:environment]
end
def name
"Rails #{environment} Config Handler"
end
def read
rails_params_to_pg(YAML.load_file(file_path)[environment])
end
def write(params)
db_yml = YAML.load_file(file_path)
db_yml[environment].merge!(pg_parameters_to_rails(params))
remove_empty(db_yml[environment])
new_name = "#{file_path}_#{Time.current.strftime("%d-%B-%Y_%H.%M.%S")}"
FileUtils.copy(file_path, new_name)
begin
File.write(file_path, db_yml.to_yaml)
rescue
FileUtils.mv(new_name, file_path)
raise
end
new_name
end
private
def rails_params_to_pg(params)
pg_params = {}
pg_params[:dbname] = params['database']
pg_params[:user] = params['username']
pg_params[:port] = params['port']
pg_params[:host] = params['host']
pg_params[:password] = ManageIQ::Password.try_decrypt(params['password'])
remove_empty(pg_params)
end
def pg_parameters_to_rails(pg_params)
params = {}
params['username'] = pg_params[:user]
params['database'] = pg_params[:dbname]
params['port'] = pg_params[:port]
params['host'] = pg_params[:host]
remove_empty(params)
end
def remove_empty(hash)
hash.delete_if { |_k, v| v.nil? || v.to_s.strip.empty? }
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems