132 lines
5.3 KiB
Perl
132 lines
5.3 KiB
Perl
package Mojolicious::Command::prefork;
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use Mojo::Base 'Mojolicious::Command';
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use Mojo::Server::Prefork;
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use Mojo::Util qw(getopt);
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has description => 'Start application with pre-forking HTTP and WebSocket server';
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has usage => sub { shift->extract_usage };
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sub run {
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my ($self, @args) = @_;
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my $prefork = Mojo::Server::Prefork->new(app => $self->app);
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die $self->usage
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unless getopt \@args,
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'a|accepts=i' => sub { $prefork->accepts($_[1]) },
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'b|backlog=i' => sub { $prefork->backlog($_[1]) },
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'c|clients=i' => sub { $prefork->max_clients($_[1]) },
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'G|graceful-timeout=i' => sub { $prefork->graceful_timeout($_[1]) },
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'I|heartbeat-interval=i' => sub { $prefork->heartbeat_interval($_[1]) },
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'H|heartbeat-timeout=i' => sub { $prefork->heartbeat_timeout($_[1]) },
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'i|inactivity-timeout=i' => sub { $prefork->inactivity_timeout($_[1]) },
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'k|keep-alive-timeout=i' => sub { $prefork->keep_alive_timeout($_[1]) },
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'l|listen=s' => \my @listen,
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'P|pid-file=s' => sub { $prefork->pid_file($_[1]) },
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'p|proxy' => sub { $prefork->reverse_proxy(1) },
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'r|requests=i' => sub { $prefork->max_requests($_[1]) },
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's|spare=i' => sub { $prefork->spare($_[1]) },
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'w|workers=i' => sub { $prefork->workers($_[1]) };
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$prefork->listen(\@listen) if @listen;
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$prefork->run;
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}
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1;
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=encoding utf8
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=head1 NAME
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Mojolicious::Command::prefork - Pre-fork command
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=head1 SYNOPSIS
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Usage: APPLICATION prefork [OPTIONS]
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./myapp.pl prefork
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./myapp.pl prefork -m production -l http://*:8080
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./myapp.pl prefork -l http://127.0.0.1:8080 -l https://[::]:8081
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./myapp.pl prefork -l 'https://*:443?cert=./server.crt&key=./server.key'
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./myapp.pl prefork -l http+unix://%2Ftmp%2Fmyapp.sock -w 12
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Options:
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-a, --accepts <number> Number of connections for workers to
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accept, defaults to 10000
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-b, --backlog <size> Listen backlog size, defaults to
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SOMAXCONN
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-c, --clients <number> Maximum number of concurrent
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connections, defaults to 1000
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-G, --graceful-timeout <seconds> Graceful timeout, defaults to 120.
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-I, --heartbeat-interval <seconds> Heartbeat interval, defaults to 5
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-H, --heartbeat-timeout <seconds> Heartbeat timeout, defaults to 50
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-h, --help Show this summary of available options
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--home <path> Path to home directory of your
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application, defaults to the value of
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MOJO_HOME or auto-detection
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-i, --inactivity-timeout <seconds> Inactivity timeout, defaults to the
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value of MOJO_INACTIVITY_TIMEOUT or 30
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-k, --keep-alive-timeout <seconds> Keep-alive timeout, defaults to the
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value of MOJO_KEEP_ALIVE_TIMEOUT or 5
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-l, --listen <location> One or more locations you want to
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listen on, defaults to the value of
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MOJO_LISTEN or "http://*:3000"
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-m, --mode <name> Operating mode for your application,
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defaults to the value of
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MOJO_MODE/PLACK_ENV or "development"
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-P, --pid-file <path> Path to process id file, defaults to
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"prefork.pid" in a temporary directory
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-p, --proxy Activate reverse proxy support,
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defaults to the value of
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MOJO_REVERSE_PROXY
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-r, --requests <number> Maximum number of requests per
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keep-alive connection, defaults to 100
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-s, --spare <number> Temporarily spawn up to this number of
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additional workers, defaults to 2
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-w, --workers <number> Number of workers, defaults to 4
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=head1 DESCRIPTION
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L<Mojolicious::Command::prefork> starts applications with the L<Mojo::Server::Prefork> backend.
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This is a core command, that means it is always enabled and its code a good example for learning to build new commands,
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you're welcome to fork it.
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See L<Mojolicious::Commands/"COMMANDS"> for a list of commands that are available by default.
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=head1 ATTRIBUTES
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L<Mojolicious::Command::prefork> inherits all attributes from L<Mojolicious::Command> and implements the following new
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ones.
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=head2 description
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my $description = $prefork->description;
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$prefork = $prefork->description('Foo');
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Short description of this command, used for the command list.
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=head2 usage
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my $usage = $prefork->usage;
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$prefork = $prefork->usage('Foo');
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Usage information for this command, used for the help screen.
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=head1 METHODS
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L<Mojolicious::Command::prefork> inherits all methods from L<Mojolicious::Command> and implements the following new
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ones.
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=head2 run
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$prefork->run(@ARGV);
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Run this command.
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=head1 SEE ALSO
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L<Mojolicious>, L<Mojolicious::Guides>, L<https://mojolicious.org>.
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=cut
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