Class: WheneverSystemd::CommandLine

Inherits:
Object
  • Object
show all
Defined in:
lib/whenever_systemd/command_line.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ CommandLine

Returns a new instance of CommandLine.



12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
# File 'lib/whenever_systemd/command_line.rb', line 12

def initialize(options={})
  @options = options

  @options[:install_path]    ||= WheneverSystemd::DEFAULT_INSTALL_PATH
  @options[:temp_path]       ||= "#{ENV['HOME']}/tmp/whenever-#{Time.now.to_i}"
  @options[:file]            ||= "config/schedule.rb"
  @options[:cut]             ||= 0
  @options[:identifier]      ||= default_identifier

  if !File.exist?(@options[:file]) && @options[:clear].nil?
    warn("[fail] Can't find file: #{@options[:file]}")
    exit(1)
  end
end

Class Method Details

.execute(options = {}) ⇒ Object 



8
9
10
 
# File 'lib/whenever_systemd/command_line.rb', line 8

def self.execute(options={})
  new(options).run
end

Instance Method Details

#clear_units ⇒ Object 



62
63
64
 
# File 'lib/whenever_systemd/command_line.rb', line 62

def clear_units
  make_and_run_script(:clear_units)
end

#dry_run ⇒ Object 



47
48
49
50
51
52
53
54
55
56
 
# File 'lib/whenever_systemd/command_line.rb', line 47

def dry_run
  if @options[:clear]
    puts job_list.generate_clear_script(@options[:install_path])
  elsif @options[:update]
    puts job_list.generate_update_script(@options[:install_path])
  else
    show_units
  end
  exit(0)
end

#job_list ⇒ Object 



66
67
68
 
# File 'lib/whenever_systemd/command_line.rb', line 66

def job_list
  @job_list ||= JobList.new(@options)
end

#run ⇒ Object 



27
28
29
30
31
32
33
34
35
36
37
38
 
# File 'lib/whenever_systemd/command_line.rb', line 27

def run
  if @options[:dry]
    dry_run
  elsif @options[:clear]
    clear_units
  elsif @options[:update]
    update_units
  else
    show_units
    exit(0)
  end
end

#show_units ⇒ Object 



40
41
42
43
44
45
 
# File 'lib/whenever_systemd/command_line.rb', line 40

def show_units
  puts job_list.dry_units(@options[:install_path])
  puts "## [message] Above is your schedule file converted to systemd units."
  puts "## [message] Your active units was not updated."
  puts "## [message] Run `whenever --help' for more options."
end

#update_units ⇒ Object 



58
59
60
 
# File 'lib/whenever_systemd/command_line.rb', line 58

def update_units
  make_and_run_script(:update_units)
end