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Rex::Commands::Tail(3)User Contributed Perl DocumentatioRex::Commands::Tail(3)

NAME
       Rex::Commands::Tail - Tail a file

       Version <= 1.0: All these functions will	not be reported.

       All these functions are not idempotent.

DESCRIPTION
       With this module	you can	tail a file.

SYNOPSIS
	tail "/var/log/syslog";

EXPORTED FUNCTIONS
   tail($file)
       This function will tail the given file.

	task "syslog", "server01", sub {
	  tail "/var/log/syslog";
	};

       If you want to control the output format, you can define	a callback
       function:

	task "syslog", "server01", sub {
	  tail "/var/log/syslog", sub {
	   my ($data) =	@_;

	   my $server =	Rex->get_current_connection()->{'server'};

	   print "$server>> $data\n";
	  };
	};

perl v5.24.1			  2016-07-16		Rex::Commands::Tail(3)

NAME | DESCRIPTION | SYNOPSIS | EXPORTED FUNCTIONS

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