hodler/src/cli.cr

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2021-03-31 19:36:03 +00:00
module Hodler
class Cli
alias Options = {
wallet_file: String,
}
# @config : Config?
@options : Options?
def initialize
# @config = nil
@options = nil
end
def parse_options(args) : Options
# default values
wallet_file = XDGBasedir.full_path("hodler/wallet.yml", :config, :read).as(String)
# parse
OptionParser.parse(args) do |parser|
parser.banner = "Usage: hodler [arguments]"
parser.on "-w WALLET_FILE", "--wallet=WALLET_FILE", "Use the following wallet file" do |file|
wallet_file = file
end
# parser.on "-f DOCKER_COMPOSE_YML", "--config=DOCKER_COMPOSE_YML", "Use the following docker-compose file" do |file|
# docker_compose_yml = file
# end
parser.on "-v", "--version", "Show version" do
puts "version #{Version::VERSION}"
exit 0
end
parser.on "-h", "--help", "Show help" do
puts parser
exit 0
end
complete_with "hodler", parser
end
@options = {
wallet_file: wallet_file
}
return @options.as(Options)
end
def self.run(args)
app = Cli.new
app.parse_options(args)
# config = app.load_config(opts["config_file"])
# env_config = App.get_config(config, opts["environment"])
end
end
end