Module: CouchReplicate

Defined in:
lib/couch_replicate.rb,
lib/couch_replicate/command_line.rb

Defined Under Namespace

Classes: CommandLine

Class Method Summary collapse

Class Method Details



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# File 'lib/couch_replicate.rb', line 15

def self.link(db, hosts)
  Array(hosts).each_cons(2) do |src, target|
    self.replicate(src, target, db)
  end
  self.replicate(hosts.last, hosts.first, db)
end

.nth(n, db, hosts) ⇒ Object 



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# File 'lib/couch_replicate.rb', line 26

def self.nth(n, db, hosts)
  return if n == db.length + 1
  (Array(hosts) + Array(hosts)[0..n]).each_cons(n+1) do |src, *n_hosts|
    self.replicate(src, n_hosts.last, db)
  end
end

.replicate(source_host, target_host, db) ⇒ Object 



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# File 'lib/couch_replicate.rb', line 8

def self.replicate(source_host, target_host, db)
  source = hostify(source_host)
  target = hostify(target_host)
  RestClient.post("#{target}/_replicate",
                  %Q|{"source":"#{source}/#{db}", "target":"#{db}", "continuous":true}|)
end

.reverse_link(db, hosts) ⇒ Object 



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# File 'lib/couch_replicate.rb', line 22

def self.reverse_link(db, hosts)
  self.link(db, hosts.reverse)
end

.version ⇒ Object 



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# File 'lib/couch_replicate.rb', line 4

def self.version
  File.read(File.expand_path(File.dirname(__FILE__) + '/../VERSION')).chomp
end