openresty/util/dist-check

#!/usr/bin/env perl

use strict;
use warnings;

use Getopt::Std qw(getopts);
use Cwd qw/cwd/;

sub sh ($@);
sub cleanup ();
sub write_config_file ($);

my %opts;
getopts("lf:", \%opts) or die "Usage: $0 [-f] [-l] <cores>\n";

my $jobs = shift || 4;

my $cwd = cwd();
if ($cwd !~ /openresty-(\d+(?:\.\d+)+(?:rc\d+(?:\.\d+)?)?)$/) {
    die "Bad current working directory: $cwd\n";
}

my $ver = $1;

my ($make, $lua);

if ($^O eq 'freebsd' || $^O eq 'solaris') {
    $make = 'gmake';

} else {
    $make = 'make';
}

my $cfg_opts = "";

$lua = 'LuaJIT';
#$cfg_opts .= " --with-luajit";

if ($^O eq 'solaris') {
    $cfg_opts .= " --with-cc=gcc";
}

if ($^O eq 'darwin') {
    $cfg_opts .= " --with-cc-opt='-I/usr/local/opt/openssl/include/ "
               . "-I/usr/local/opt/pcre/include/'"
               . " --with-ld-opt='-L/usr/local/opt/openssl/lib/ "
               . "-L/usr/local/opt/pcre/lib/'";

} else {
    my $ssl_prefix = $ENV{OPENSSL_PREFIX};
    if (defined $ssl_prefix) {
        $cfg_opts .= " --with-cc-opt='-I$ssl_prefix/include/' "
                   . " --with-ld-opt='-L$ssl_prefix/lib/' ";
    }
}

my $prefix;

my $config = do { local $/; <DATA> };

sub write_config_file ($) {
    my $outfile = shift;
    warn "Writing file $outfile\n";
    open my $out, ">$outfile" or
        die "Cannot open $outfile for writing: $!\n";
    print $out $config;
    close $out;
}

write_config_file "/tmp/nginx.conf";

if (0) {
    warn "\n=== Without FFI ===\n";
    $prefix = "/usr/local/openresty-noffi";
    cleanup();
    unless ($opts{f}) {
        sh "./configure $cfg_opts --with-cc-opt='-DNGX_LUA_NO_FFI_API' --prefix=$prefix -j$jobs";
    }
    sh "$make -j$jobs";
    sh "sudo $make install";
    sh "sudo cp /tmp/nginx.conf $prefix/nginx/conf/nginx.conf";
    sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep $ver";
    system "sudo killall nginx > /dev/null 2>&1";
    sh "sudo $prefix/nginx/sbin/nginx";
    sh "curl -si localhost/lua|grep $lua";
    sh "curl -si localhost/lua|grep $ver";
    sh "curl -si localhost/cjson|grep 'json.safe: '";
    #sh qq{$prefix/bin/resty -e 'ngx.say("Hello World!")'|grep 'Hello World'};
    sh "sudo $prefix/nginx/sbin/nginx -sstop";
}

if (1) {

warn "\n=== --without-stream ===\n";
$prefix = "/usr/local/openresty-nostream";
cleanup();
unless ($opts{f}) {
    sh "./configure $cfg_opts --without-stream --prefix=$prefix -j$jobs";
}
sh "$make -j$jobs";
sh "sudo $make install";
sh "sudo cp /tmp/nginx.conf $prefix/nginx/conf/nginx.conf";
sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep $ver";
sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep -v 'stream_proxy'";
system "sudo killall nginx > /dev/null 2>&1";
sh "sudo $prefix/nginx/sbin/nginx";
sh "curl -si localhost/lua|grep $lua";
sh "curl -si localhost/lua|grep $ver";
sh "curl -si localhost/cjson|grep 'json.safe: '";
sh qq{$prefix/bin/resty -e 'ngx.say("Hello World!")'|grep 'Hello World'};
sh "sudo $prefix/nginx/sbin/nginx -sstop";

}

warn "\n=== --without-stream + dtrace static probes ===\n";
$prefix = "/usr/local/openresty-nostream-usdt";
cleanup();
unless ($opts{f}) {
    sh "./configure $cfg_opts --with-dtrace-probes --without-stream --prefix=$prefix -j$jobs";
}
sh "$make -j$jobs";
sh "sudo $make install";
sh "sudo cp /tmp/nginx.conf $prefix/nginx/conf/nginx.conf";
sh "$prefix/nginx/sbin/nginx -V 2>\&1", $ver;
sh "$prefix/nginx/sbin/nginx -V 2>\&1", "--with-stream", 1;
sh "$prefix/nginx/sbin/nginx -V 2>\&1", "--with-dtrace-probes";
system "sudo killall nginx > /dev/null 2>&1";
sh "sudo $prefix/nginx/sbin/nginx";
sh "curl -si localhost/lua|grep $lua";
sh "curl -si localhost/lua|grep $ver";
sh "curl -si localhost/cjson|grep 'json.safe: '";
sh qq{$prefix/bin/resty -e 'ngx.say("Hello World!")'}, 'Hello World';
sh "sudo $prefix/nginx/sbin/nginx -sstop";

warn "\n=== Without Gzip/SSL/PCRE ===\n";
$prefix = "/usr/local/openresty-nogzip";
cleanup();
unless ($opts{f}) {
    sh "./configure $cfg_opts --without-http_rewrite_module --without-http_ssl_module --without-pcre --without-http_gzip_module --prefix=$prefix -j$jobs";
}
sh "$make -j$jobs";
sh "sudo $make install";
sh "sudo cp /tmp/nginx.conf $prefix/nginx/conf/nginx.conf";
sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep $ver";
sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep '\\--without-http_gzip_module'";
sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep -v -q '\\--with-http_ssl_module'";
sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep '\\--without-pcre'";
system "sudo killall nginx > /dev/null 2>&1";
if (0) {
sh "sudo $prefix/nginx/sbin/nginx";
sh "curl -si localhost/lua|grep $lua";
sh "curl -si localhost/lua|grep $ver";
sh "curl -si localhost/cjson|grep 'json.safe: '";
#sh qq{$prefix/bin/resty -e 'ngx.say("Hello World!")'|grep 'Hello World'};
sh "sudo $prefix/nginx/sbin/nginx -sstop";
}

$cfg_opts .= " --with-http_iconv_module";

warn "\n=== --with-threads ===\n";
$prefix = "/usr/local/openresty-threads";
cleanup();
unless ($opts{f}) {
    sh "./configure $cfg_opts --with-threads --prefix=$prefix -j$jobs";
}
sh "$make -j$jobs";
sh "sudo $make install";
sh "sudo cp /tmp/nginx.conf $prefix/nginx/conf/nginx.conf";
sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep $ver";
sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep '\\--with-threads'";
system "sudo killall nginx > /dev/null 2>&1";
sh "sudo $prefix/nginx/sbin/nginx";
sh "curl -si localhost/lua|grep $lua";
sh "curl -si localhost/lua|grep $ver";
sh "curl -si localhost/cjson|grep 'json.safe: '";
sh qq{$prefix/bin/resty -e 'ngx.say("Hello World!")'|grep 'Hello World'};
sh "sudo $prefix/nginx/sbin/nginx -sstop";

warn "\n=== No Pool Build ===\n";
$prefix = "/usr/local/openresty-nopool";
cleanup();
unless ($opts{f}) {
    sh "./configure --with-no-pool-patch $cfg_opts --prefix=$prefix -j$jobs > /dev/null";
}
sh "$make -j$jobs > /dev/null";
sh "sudo $make install > /dev/null";
sh "sudo cp /tmp/nginx.conf $prefix/nginx/conf/nginx.conf";
sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep $ver";
#sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep '\\--with-no-pool-patch'";
system "sudo killall nginx > /dev/null 2>&1";
sh "sudo $prefix/nginx/sbin/nginx";
sh "curl -si localhost/lua|grep $lua";
sh "curl -si localhost/lua|grep $ver";
sh "curl -si localhost/lua|grep 'no pool'";
sh "curl -si localhost/cjson|grep 'json.safe: '";
sh qq{$prefix/bin/resty -e 'ngx.say("Hello World!")'|grep 'Hello World'};
sh "sudo $prefix/nginx/sbin/nginx -sstop";

warn "\n=== Normal Build ===\n";
$prefix = "/usr/local/openresty";
cleanup();
unless ($opts{f}) {
    sh "./configure $cfg_opts -j$jobs";
}
sh "$make -j$jobs";
sh "sudo $make install";
sh "sudo cp /tmp/nginx.conf $prefix/nginx/conf/nginx.conf";
sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep $ver";
system "sudo killall nginx > /dev/null 2>&1";
sh "sudo $prefix/nginx/sbin/nginx";
sh "curl -si localhost/lua|grep $lua";
sh "curl -si localhost/lua|grep $ver";
sh "curl -si localhost/cjson|grep 'json.safe: '";
sh qq{$prefix/bin/resty -e 'ngx.say("Hello World!")'|grep 'Hello World'};
sh qq{$prefix/bin/restydoc -s listen | grep 'configures the port to accept HTTP/2'};
sh qq{$prefix/bin/restydoc opm | grep -E '^Status\$'};
sh "sudo $prefix/nginx/sbin/nginx -sstop";

warn "\n=== Debug Build ===\n";
$prefix = "/usr/local/openresty-debug";
cleanup();
unless ($opts{f}) {
    my $more_cfg_opts = '';
    if ($lua eq 'LuaJIT') {
        $more_cfg_opts .= " --with-luajit-xcflags='-DLUA_USE_TRACE_LOGS'"
    }
    sh "./configure --with-debug $cfg_opts $more_cfg_opts --prefix=$prefix -j$jobs";
}
sh "$make -j$jobs";
sh "sudo $make install";
sh "sudo cp /tmp/nginx.conf $prefix/nginx/conf/nginx.conf";
sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep $ver";
sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep '\\--with-debug'";
system "sudo killall nginx > /dev/null 2>&1";
sh "sudo $prefix/nginx/sbin/nginx";
sh "curl -si localhost/lua|grep $lua";
sh "curl -si localhost/lua|grep $ver";
sh "curl -si localhost/cjson|grep 'json.safe: '";
sh qq{$prefix/bin/resty -e 'ngx.say("Hello World!")'|grep 'Hello World'};
sh "sudo $prefix/nginx/sbin/nginx -sstop";

warn "\n=== DTrace Build ===\n";
$prefix = "/usr/local/openresty-dtrace";
cleanup();
unless ($opts{f}) {
    sh "./configure $cfg_opts --with-dtrace-probes --prefix=$prefix -j$jobs";
}
sh "$make -j$jobs";
sh "sudo $make install";
sh "sudo cp /tmp/nginx.conf $prefix/nginx/conf/nginx.conf";
sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep $ver";
sh "$prefix/nginx/sbin/nginx -V 2>&1 |grep '\\--with-dtrace-probes'";
system "sudo killall nginx > /dev/null 2>&1";
sh "sudo $prefix/nginx/sbin/nginx";
sh "curl -si localhost/lua|grep $lua";
sh "curl -si localhost/lua|grep $ver";
sh "curl -si localhost/cjson|grep 'json.safe: '";
if ($^O eq 'linux') {
    sh "stap -L 'process(\"$prefix/nginx/sbin/nginx\").mark(\"*\")'|grep http__lua__coroutine__done";

} elsif ($^O eq 'freebsd' || $^O eq 'darwin' || $^O eq 'solaris') {
    sh "sudo dtrace -l|grep http-lua-coroutine-done";
}
sh qq{$prefix/bin/resty -e 'ngx.say("Hello World!")'|grep 'Hello World'};

sh "sudo $prefix/nginx/sbin/nginx -sstop";

sub sh ($@) {
    my $cmd = shift;
    my $pat = shift;
    my $neg = shift;
    open my $in, "$cmd|"
        or die "Command \"$cmd\" failed";
    my $out = '';
    my $found;
    while (<$in>) {
        if (defined $pat) {
            if ($neg && index($_, $pat) < 0) {
                $found = 1;
            } elsif (!$neg && index($_, $pat) >= 0) {
                $found = 1;
            }
        }
        $out .= $_;
    }
    close $in
        or die "Failed to run command \"$cmd\": $out";
    if (!defined $found && defined $pat) {
        if ($neg) {
            die "unexpectedly found pattern '$pat' in the output of command \"$cmd\": $out";
        }
        die "failed find pattern '$pat' in the output of command \"$cmd\": $out";
    }
    if (length $out < 1024) {
        print $out;
    }
}

sub cleanup () {
    sh "sudo rm -rf $prefix/lualib $prefix/luajit $prefix/bin $prefix/lua $prefix/nginx/sbin $prefix/nginx/html"
       . " $prefix/site $prefix/pod $prefix/resty.index";
}

__DATA__

user  nobody;
worker_processes  2;
error_log  logs/error.log;
pid        logs/nginx.pid;

events {
    accept_mutex off;
    worker_connections  256;
}

http {
    include       mime.types;
    default_type  application/octet-stream;

    init_by_lua_block {
        if jit then
            require "resty.core"
        end
    }

    upstream backend {
        server 0.0.0.1;
        balancer_by_lua_block {
            print("balancer!")
        }
    }

    server {
        listen       *:80;
        server_name  localhost;

        location = /lua {
            content_by_lua_block {
                local upstream = require "ngx.upstream"
                if jit then
                    ngx.say(jit.version)
                else
                    ngx.say(_VERSION)
                end
            }
        }

        location = /cjson {
            content_by_lua_block {
                local json = require "cjson.safe"
                ngx.say("cjson.safe: ", json.encode{foo = 123})
            }
        }
    }
}