class Covalence::PackerCli
Public Class Methods
require_init()
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# File lib/covalence/core/cli_wrappers/packer_cli.rb, line 4 def require_init() cmds_yml = File.expand_path("packer.yml", __dir__) init_packer_cmds(cmds_yml) end
Private Class Methods
init_packer_cmds(file)
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# File lib/covalence/core/cli_wrappers/packer_cli.rb, line 10 def init_packer_cmds(file) definition = YAML.load_file(file) definition['commands'].each do |cmd, _| packer_cmd = "packer_#{cmd}" next if respond_to?(packer_cmd.to_sym) define_singleton_method(packer_cmd) do |template, args: ''| output = PopenWrapper.run([Covalence::PACKER_CMD, cmd], template, args) (output == 0) end #define_singleton_method end # definition end