Module: Sprinkle::Verifiers::File

Defined in:
lib/sprinkle/verifiers/file.rb

Overview

File Verifier

Contains a verifier to check the existance of a file.

Example Usage

verify { has_file '/etc/apache2/apache2.conf' }

verify { file_contains '/etc/apache2/apache2.conf', 'mod_gzip'}

Instance Method Summary collapse

Instance Method Details

#file_contains(path, text) ⇒ Object 



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# File 'lib/sprinkle/verifiers/file.rb', line 21

def file_contains(path, text)
  @commands << "grep '#{text}' #{path}"
end

#has_file(path) ⇒ Object

Checks to make sure path is a file on the remote server.



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# File 'lib/sprinkle/verifiers/file.rb', line 17

def has_file(path)
  @commands << "test -f #{path}"
end

#matches_local(localfile, remotefile, mode = nil) ⇒ Object 



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# File 'lib/sprinkle/verifiers/file.rb', line 27

def matches_local(localfile, remotefile, mode=nil)
  raise "Couldn't find local file #{localfile}" unless ::File.exists?(localfile)
  local = `md5 #{localfile}`.split.last
  @commands << %{[ "X$(md5sum #{remotefile}|cut -d\\  -f 1)" = "X#{local}" ]}
end

#user_present(username) ⇒ Object 



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# File 'lib/sprinkle/verifiers/file.rb', line 24

def user_present(username) 
  @commands << %Q{grep -q -e  \'^#{username}:x\' /etc/passwd && test -d ~#{username}}
end