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38 lines
875 B
Perl
Executable File
38 lines
875 B
Perl
Executable File
#!/usr/bin/env perl
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# File: vm-client
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#
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# Purpose: Interfaces with the PBot VM Host server hosted by `vm-server`
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# at PeerAddr/PeerPort defined below. This allows us to host instances
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# of virtual machines on remote servers.
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#
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# This script is intended to be invoked by a PBot command such as `cc`.
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# SPDX-FileCopyrightText: 2021 Pragmatic Software <pragma78@gmail.com>
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# SPDX-License-Identifier: MIT
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use warnings;
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use strict;
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use IO::Socket;
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use constant {
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SERVER_PORT => $ENV{PBOTVM_SERVER} // 9000,
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};
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# TODO: extend to take a list of server/ports to cycle for load-balancing
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my $sock = IO::Socket::INET->new(
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PeerAddr => '127.0.0.1',
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PeerPort => SERVER_PORT,
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Proto => 'tcp'
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);
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if (not defined $sock) {
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print "Fatal error: $!; try again later\n";
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die $!;
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}
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print $sock "@ARGV\n";
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while (my $line = <$sock>) { print $line; }
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close $sock;
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