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Rex::Commands::Tail(3pm) | User Contributed Perl Documentation | Rex::Commands::Tail(3pm) |
NAME¶
Rex::Commands::Tail - Tail a fileVersion <= 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"; }; };
2018-02-01 | perl v5.26.1 |