55 lines
1.3 KiB
Ruby
55 lines
1.3 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
module Twenty
|
|
require "fileutils"
|
|
require "webrick"
|
|
require "active_record"
|
|
require_relative "twenty-backend/graphql"
|
|
require_relative "twenty-backend/servlet"
|
|
require_relative "twenty-backend/migration"
|
|
require_relative "twenty-backend/model"
|
|
extend FileUtils
|
|
|
|
##
|
|
# @return [String]
|
|
# Returns the directory where twenty stores data.
|
|
def self.data_dir
|
|
File.join(Dir.home, ".local", "share", "20")
|
|
end
|
|
|
|
##
|
|
# @return [String]
|
|
# Returns the location of the default SQLite database.
|
|
def self.default_database
|
|
@default_database ||= File.join(data_dir, "database.sqlite")
|
|
end
|
|
|
|
##
|
|
# Establishes a database connection.
|
|
#
|
|
# @param [String] path
|
|
# The path to a SQLite3 database file.
|
|
#
|
|
# @return [void]
|
|
def self.establish_connection(path:)
|
|
ActiveRecord::Base.establish_connection(
|
|
adapter: "sqlite3",
|
|
database: path,
|
|
pool: 16
|
|
)
|
|
end
|
|
|
|
##
|
|
# Prepares the parent directory of the database.
|
|
# @return [void]
|
|
# @api private
|
|
def self.prepare_dir
|
|
return if File.exist?(default_database)
|
|
mkdir_p(data_dir)
|
|
touch(default_database)
|
|
rescue => ex
|
|
warn "prepare_dir error: #{ex.message} (#{ex.class})"
|
|
end
|
|
private_class_method :prepare_dir
|
|
prepare_dir
|
|
end
|