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## $Id$ |
## $Id$ |
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## --------------------------------------------------------------------------- |
## --------------------------------------------------------------------------- |
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## $Log$ |
## $Log$ |
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## Revision 1.15 2003/06/24 20:21:12 jonen |
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## + changed linux part of run_cmd to use Proc::Background instead of IPC::... |
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## |
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## Revision 1.14 2003/06/24 20:13:18 joko |
## Revision 1.14 2003/06/24 20:13:18 joko |
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## + sub findpatch |
## + sub findpatch |
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## + now using findpatch and Proc::Background for win32/perl |
## + now using findpatch and Proc::Background for win32/perl |
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} else { |
} else { |
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print STDOUT "run_cmd: IPC::Session: $cmd", "\n"; |
#print STDOUT "run_cmd: IPC::Session: $cmd", "\n"; |
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# V3.2 - using IPC::Session |
# V3.2 - using IPC::Session |
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# success on Linux AND Win32 ?? |
# success on Linux AND Win32 ?? |
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# |
# |
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# set timeout: |
# set timeout: |
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# (don't really know why we needs 2 secconds |
# (don't really know why we needs some secconds |
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# to wait for init of process !?!) |
# to wait for init of process !?!) |
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my $session_timeout = 3; |
#my $session_timeout = 15; |
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# set session name (default: cmd as string): |
# set session name (default: cmd as string): |
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my $session_name = $cmd; |
#my $session_command = $cmd; |
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# create session: |
#my $session_shell = "/bin/sh"; |
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my $session = IPC::Session->new($session_name, $session_timeout); |
# create session (beware of using '->new' here!?): |
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#my $session = new IPC::Session($session_shell, $session_timeout); |
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# send 'cmd' to session - not required since complete command is sent via constructor above |
# send 'cmd' to session - not required since complete command is sent via constructor above |
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$session->send(\@cmd); |
#$session->send($cmd); |
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#print $session->stdout(), "\n"; |
#my $output = $session->stdout(); |
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#print "WS::Admin started.\n" if $output = ' '; |
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# tests |
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#$session->send("echo hello"); |
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#chomp(my $hello = $session->stdout()); |
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#print "ok 3\n" if $hello eq "hello"; |
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# optional switch case: |
# optional switch case: |
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#for ($session->stdout()) { |
#for ($session->stdout()) { |
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# /_bootDataBases/ && do { print "WS::Admin started.\n" }; |
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#} |
#} |
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# optional get error: |
# optional get error: |
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#my $err = session->stderr(); |
#my $err = session->stderr(); |
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#print "ERR: " . Dumper($err) . "\n"; |
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#open( *OUT, ">out.txt" ) ; |
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#open( *ERR, ">err.txt" ) ; |
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#run(\@cmd, \undef, \*OUT, \*ERR ) or croak("run_cmd: IPC::Run could not start '$cmd'."); |
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#my ($out, $err); |
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#my $h = start(\@cmd, \undef, \*OUT, \*ERR ) or croak("run_cmd: IPC::Run could not start '$cmd'."); |
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#finish $h if $err =~ /error/; |
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# get child pid |
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#my $kid; |
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#do { $kid=wait(); } until $kid > 0; |
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#print "Child PID: " . $kid . "n"; |
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#finish $h; |
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# test using Proc::Background - success !! |
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my $proc = Proc::Background->new($cmd); |
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my $kid = $proc->pid(); |
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print STDOUT "run_cmd: Proc::Background: $cmd, child PID $kid", "\n"; |
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$proc->wait(); |
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$proc->die(); |
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} |
} |
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} elsif ($options->{detach}) { |
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print STDERR "run_cmd: system('$cmd' &).", "\n"; |
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system($cmd . ' &'); |
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} else { |
} else { |
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print STDOUT "run_cmd: system('$cmd').", "\n"; |
print STDOUT "run_cmd: system('$cmd').", "\n"; |
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system($cmd); |
system($cmd); |
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