Contents

# frozen_string_literal: true

require "hanami/cli"
require "uri"

module Snowpack
  module CLI
    module Application
      module Commands
        module DB
          module Utils
            class DatabaseConfig
              def self.for_application(application)
                new(application[:settings].database_url)
              end

              attr_reader :url

              def initialize(database_url)
                @url = database_url
              end

              def uri
                @uri ||= URI.parse(url)
              end

              def hostname
                uri.hostname
              end

              def db_name
                @db_name ||= uri.path.gsub(/^\//, '')
              end

              def cli_env_vars
                @cli_env_vars ||= {}.tap do |vars|
                  vars["PGHOST"] = uri.host.to_s
                  vars["PGPORT"] = uri.port.to_s if uri.port
                  vars["PGUSER"] = uri.user.to_s if uri.user
                  vars["PGPASSWORD"] = uri.password.to_s if uri.password
                end
              end
            end
          end
        end
      end
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
snowpack-1.0.0.alpha7	lib/snowpack/cli/application/commands/db/utils/database_config.rb
snowpack-1.0.0.alpha6	lib/snowpack/cli/application/commands/db/utils/database_config.rb
snowpack-1.0.0.alpha5	lib/snowpack/cli/application/commands/db/utils/database_config.rb
snowpack-1.0.0.alpha4	lib/snowpack/cli/application/commands/db/utils/database_config.rb
snowpack-1.0.0.alpha3	lib/snowpack/cli/application/commands/db/utils/database_config.rb
snowpack-1.0.0.alpha2	lib/snowpack/cli/application/commands/db/utils/database_config.rb