Class: Goodcheck::CLI
- Inherits:
-
Object
- Object
- Goodcheck::CLI
- Defined in:
- lib/goodcheck/cli.rb
Constant Summary collapse
- COMMANDS =
{ init: "Generate a sample configuration file", check: "Run check with a configuration", test: "Test your configuration", help: "Print this message" }
Instance Attribute Summary collapse
-
#stderr ⇒ Object
readonly
Returns the value of attribute stderr.
-
#stdout ⇒ Object
readonly
Returns the value of attribute stdout.
Instance Method Summary collapse
- #check(args) ⇒ Object
- #help(args) ⇒ Object
- #init(args) ⇒ Object
-
#initialize(stdout:, stderr:) ⇒ CLI
constructor
A new instance of CLI.
- #run(args) ⇒ Object
- #test(args) ⇒ Object
Constructor Details
#initialize(stdout:, stderr:) ⇒ CLI
Returns a new instance of CLI.
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# File 'lib/goodcheck/cli.rb', line 8 def initialize(stdout:, stderr:) @stdout = stdout @stderr = stderr end |
Instance Attribute Details
#stderr ⇒ Object (readonly)
Returns the value of attribute stderr.
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# File 'lib/goodcheck/cli.rb', line 6 def stderr @stderr end |
#stdout ⇒ Object (readonly)
Returns the value of attribute stdout.
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# File 'lib/goodcheck/cli.rb', line 5 def stdout @stdout end |
Instance Method Details
#check(args) ⇒ Object
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# File 'lib/goodcheck/cli.rb', line 37 def check(args) config_path = Pathname("goodcheck.yml") targets = [] rules = [] format = nil OptionParser.new("Usage: goodcheck check [options] dirs...") do |opts| opts.on("-c CONFIG", "--config=CONFIG") do |config| config_path = Pathname(config) end opts.on("-R RULE", "--rule=RULE") do |rule| rules << rule end opts.on("--format=FORMAT") do |f| format = f end end.parse!(args) if args.empty? targets << Pathname(".") else targets.push *args.map {|arg| Pathname(arg) } end reporter = case format when "text", nil Reporters::Text.new(stdout: stdout) when "json" Reporters::JSON.new(stdout: stdout, stderr: stderr) else stderr.puts "Unknown format: #{format}" return 1 end Commands::Check.new(reporter: reporter, config_path: config_path, rules: rules, targets: targets, stderr: stderr).run end |
#help(args) ⇒ Object
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# File 'lib/goodcheck/cli.rb', line 102 def help(args) stdout.puts "Usage: goodcheck <command> [options] [args...]" stdout.puts "" stdout.puts "Commands:" COMMANDS.each do |c, msg| stdout.puts " goodcheck #{c}\t#{msg}" end 0 end |
#init(args) ⇒ Object
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# File 'lib/goodcheck/cli.rb', line 86 def init(args) config_path = Pathname("goodcheck.yml") force = false OptionParser.new("Usage: goodcheck init [options]") do |opts| opts.on("-c CONFIG", "--config=CONFIG") do |config| config_path = Pathname(config) end opts.on("--force") do force = true end end.parse!(args) Commands::Init.new(stdout: stdout, stderr: stderr, path: config_path, force: force).run end |
#run(args) ⇒ Object
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# File 'lib/goodcheck/cli.rb', line 21 def run(args) command = args.shift&.to_sym if COMMANDS.key?(command) __send__(command, args) else help(args) end rescue => exn stderr.puts exn.inspect exn.backtrace.each do |bt| stderr.puts " #{bt}" end 1 end |
#test(args) ⇒ Object
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# File 'lib/goodcheck/cli.rb', line 74 def test(args) config_path = Pathname("goodcheck.yml") OptionParser.new("Usage: goodcheck test [options]") do |opts| opts.on("-c CONFIG", "--config=CONFIG") do |config| config_path = Pathname(config) end end.parse!(args) Commands::Test.new(stdout: stdout, stderr: stderr, config_path: config_path).run end |