Class: Jah::Install

Inherits:
Cli
  • Object
show all
Defined in:
lib/jah/install.rb

Instance Method Summary collapse

Methods inherited from Cli

stop!, work

Constructor Details

#initialize ⇒ Install

Returns a new instance of Install.



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# File 'lib/jah/install.rb', line 283

def initialize
  abort usage unless $stdin.tty?
  puts "No config file found.. running install.."

  @config = {}
  @config[:host] = Opt.hostname
  get_mode
  if @config[:mode] == 'xmpp'
    @config[:host] = ''
    get_jid
    get_pass
  end
  if @config[:mode] == 'post'
    @config[:jid] = ''
    get_key
  end

  # FIXME: when god support happens
  @config[:god] = false

  # unless use_god?
  #   unless daemonize?
  #     show_crontab
  #   end
  # end
  get_host
  get_acl
  get_groups
  use_eval?
  duck_talk
  do_reports?
  @config[:debug] = :info
  puts ""
  puts "== Writing Config File =="
  puts ""
  write_down

  success!
  exit

  #puts "\nAttempting to contact the server..."
  #begin
  #  Jah::Server.new
  # rescue SystemExit
  #  end
end

Instance Method Details

#do_reports? ⇒ Boolean

REPORTS

Returns:

  • (Boolean) 


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# File 'lib/jah/install.rb', line 176

def do_reports?
  puts <<-END_INTRO.gsub(/^ {8}/, "")

== Reports ==

Report my status from time to time to ppl on the roster?

END_INTRO

  print "Report interval in seconds (0 to disable): "
  @config[:report] = gets.to_s.strip.to_i
end

#duck_talk ⇒ Object

DUCK TALK



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# File 'lib/jah/install.rb', line 224

def duck_talk
  locs = I18n.available_locales.map { |l| l.to_s.downcase }
  puts <<-END_I18N.gsub(/^ {10}/, "")

== Machine Personality ==

Jah goes a lil further than localization, you can make your machine talk to
you like a lady, R2D2, el chespirito, who knows... fork me and add one!

Available options:

* #{locs.join("\n* ")}

END_I18N
  print "Choose one (#{Opt.locale}): "
  @config[:i18n] = gets.to_s.strip.downcase
  @config[:i18n] = Opt.locale if @config[:i18n] == ""
end

#fail! ⇒ Object

FAIL



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# File 'lib/jah/install.rb', line 265

def fail!
  puts <<-END_ERROR.gsub(/^ {10}/, "")

Could not contact server. The client key may be incorrect.
For more help, please visit:

http://jahurl.com/help

END_ERROR
end

#get_acl ⇒ Object

ACL



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# File 'lib/jah/install.rb', line 111

def get_acl
  puts <<-END_INTRO.gsub(/^ {8}/, "")

== Access Control List ==

Please enter the JIDs you want Jah to talk to.
Use commas to separate multiple ones.

END_INTRO
  print "ACL: "
  @config[:acl] = gets.split(",").map(&:strip)
end

#get_groups ⇒ Object

GROUPS



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# File 'lib/jah/install.rb', line 128

def get_groups
  puts <<-END_INTRO.gsub(/^ {8}/, "")

== Groups (Chats) ==

Please enter the conference room(s) Jah should log in.
Use commas to separate multiple ones.

END_INTRO
  print "Groups: "
  @config[:groups] = gets.split(",").map(&:strip)
end

#get_host ⇒ Object

HOST



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# File 'lib/jah/install.rb', line 91

def get_host
  puts <<-END_INTRO.gsub(/^ {8}/, "")

== Domain ==

Enter the domain Jah will use for XMPP connect and conference search.

END_INTRO

  d = @config[:jid].split("@")[1]
  print "Your host address"
  print d ? " (#{d}): " : ": "
  @config[:host] = gets.strip
  @config[:host] = d if @config[:host] == ""
end

#get_jid ⇒ Object

JID



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# File 'lib/jah/install.rb', line 37

def get_jid

  puts <<-END_INTRO.gsub(/^ {8}/, "")

== XMPP JID ==

Good choice! Now we need this server JID.
Tip: You can create it on God Web.
It looks like:

  [email protected]

END_INTRO
  print "Enter the Client JID: "
  @config[:jid] = gets.to_s.strip
end

#get_key ⇒ Object

KEY



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# File 'lib/jah/install.rb', line 72

def get_key
  puts <<-END_INTRO.gsub(/^ {8}/, "")

== Jah Web Key ==

You need the Key displayed in the server page.
It looks like:

  5e89c3c3035c8c1ee1b52dce81eee6

END_INTRO
  print "Enter the Client Key: "
  @config[:key] = gets.to_s.strip
end

#get_mode ⇒ Object

MODE



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# File 'lib/jah/install.rb', line 13

def get_mode
        puts <<-END_MODE.gsub(/^ {8}/, "")
=== Jah Gem Install ===

Hello, thanks for trying Jah!

Looks like #{Opt.hostname} doesn`t have a config file, shall we create one?

Jah needs to know how it will run: xmpp, post or dump.

END_MODE
  mode = nil
  print "Enter mode: "
  while mode !~ /xmpp|post|dump/i
    print "Valid: xmpp, post or dump: "
    mode = gets.strip
  end
  @config[:mode] = mode
end

#get_pass ⇒ Object

PASS



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# File 'lib/jah/install.rb', line 58

def get_pass
  puts <<-END_INTRO.gsub(/^ {8}/, "")

== XMPP Password ==

END_INTRO
  print "Your XMPP client password: "
  @config[:key] = gets.to_s.strip
end

#show_crontab ⇒ Object

CRONTAB



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# File 'lib/jah/install.rb', line 194

def show_crontab
  puts <<-CRON

If you are using the system crontab
(usually located at /etc/crontab):

****** START CRONTAB SAMPLE ******
*/30 * * * * #{user} #{program_path} #{key}
****** END CRONTAB SAMPLE ******

If you are using this current user's crontab
(using crontab -e to edit):

****** START CRONTAB SAMPLE ******
*/30 * * * * #{program_path} #{key}
****** END CRONTAB SAMPLE ******

For help setting up Scout with crontab, please visit:

http://scoutapp.com/help#cron

CRON

end

#success! ⇒ Object

SUCCESS!



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# File 'lib/jah/install.rb', line 247

def success!
  puts <<-END_SUCCESS.gsub(/^ {10}/, "")

== Success! ==

Jah config file was written to #{@outfile}.

Just run `jah` to start it!

END_SUCCESS

daemon = gets.to_s.strip
end

#use_eval? ⇒ Boolean

EVAL

Returns:

  • (Boolean) 


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# File 'lib/jah/install.rb', line 160

def use_eval?
  puts <<-END_INTRO.gsub(/^ {8}/, "")

== Eval Ruby ==

Do you want to eval ruby code, using an ! in front of a command?

END_INTRO
  print "Use Eval? (Y/n): "
  @config[:eval] = gets.to_s.strip == "n" ? false : true
end

#use_god? ⇒ Boolean

GOD

Returns:

  • (Boolean) 


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# File 'lib/jah/install.rb', line 146

def use_god?
  puts <<-END_INTRO.gsub(/^ {8}/, "")

== God Config ==

END_INTRO
  print "Use God? (Y/n): "
  @config[:god] = gets.to_s.strip == "n" ? false : true
end

#write_down ⇒ Object 



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# File 'lib/jah/install.rb', line 276

def write_down
  outfile = "jah.yaml"
  @outfile =  File.writable?("/etc/") ? "/etc/" + outfile : HOME + outfile
  puts "Writing config to #{@outfile}.."
  File.open(@outfile, "w") { |f| f.write @config.to_yaml }
end