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# File 'lib/parse_args.rb', line 72
def self.get_vals_from_args(arg_list, all_flags, usage)
val_hash = {}
arg_hash = parse_argv(arg_list, all_flags, usage)
if arg_hash['help'] || arg_hash['h'] || arg_hash['usage']
raise BadCommandLineArgException.new(usage)
end
if arg_hash['version']
raise BadCommandLineArgException.new(AS_VERSION)
end
self.get_min_and_max_images_and_ips(arg_hash, val_hash)
if arg_hash['file']
true_location = File.expand_path(arg_hash['file'])
if !File.exists?(true_location)
raise BadCommandLineArgException.new(NO_APP_FOUND)
end
if !((File.directory?(true_location)) or (true_location =~ TAR_REGEX))
raise BadCommandLineArgException.new(FILE_FLAG_NOT_VALID_MSG)
end
val_hash['file_location'] = arg_hash['file']
else
val_hash['file_location'] = nil
end
self.get_table_args(arg_hash, val_hash)
self.get_cloud_args(arg_hash, val_hash)
if arg_hash['keyname']
val_hash['keyname'] = arg_hash['keyname']
else
val_hash['keyname'] = "appscale"
end
if arg_hash['appname']
val_hash['appname'] = arg_hash['appname'].gsub(/[^\w\d-]/, "")
else
val_hash['appname'] = nil
end
if arg_hash['appengine']
val_hash['appengine'] = Integer(arg_hash['appengine'])
val_hash['autoscale'] = false
else
val_hash['appengine'] = 1
val_hash['autoscale'] = true
end
if arg_hash['separate']
val_hash['separate'] = true
else
val_hash['separate'] = false
end
val_hash['confirm'] = !arg_hash['confirm'].nil?
self.get_backup_and_restore_params(arg_hash, val_hash)
self.get_developer_flags(arg_hash, val_hash)
return val_hash
end
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