]> Sergey Matveev's repositories - public-inbox.git/blobdiff - examples/public-inbox.psgi
fixup Plack-related requires
[public-inbox.git] / examples / public-inbox.psgi
index acceba3deace399b6b801720600bc0e814301fcd..55c113e425ae0010e77c392f04a733c3d9485f20 100644 (file)
@@ -1,29 +1,44 @@
 #!/usr/bin/perl -w
-# Copyright (C) 2014-2015 all contributors <meta@public-inbox.org>
-# License: AGPLv3 or later (https://www.gnu.org/licenses/agpl-3.0.txt)
+# Copyright (C) 2014-2016 all contributors <meta@public-inbox.org>
+# License: GPL-3.0+ <https://www.gnu.org/licenses/gpl-3.0.txt>
 # Note: this is part of our test suite, update t/plack.t if this changes
 # Usage: plackup [OPTIONS] /path/to/this/file
+# A startup command for development which monitors changes:
+#      plackup -I lib -o 127.0.0.1 -R lib -r examples/public-inbox.psgi
 use strict;
 use warnings;
 use PublicInbox::WWW;
 PublicInbox::WWW->preload;
-use Plack::Request;
 use Plack::Builder;
-my $have_deflater = eval { require Plack::Middleware::Deflater; 1 };
 my $www = PublicInbox::WWW->new;
 builder {
        enable 'Chunked';
-       if ($have_deflater) {
+       eval {
                enable 'Deflater',
-                       content_type => [ 'text/html', 'text/plain',
-                                       'application/atom+xml' ];
-       }
+                       content_type => [ qw(
+                               text/html
+                               text/plain
+                               application/atom+xml
+                               )]
+       };
+       $@ and warn
+"Plack::Middleware::Deflater missing, bandwidth will be wasted\n";
 
        # Enable to ensure redirects and Atom feed URLs are generated
        # properly when running behind a reverse proxy server which
        # sets X-Forwarded-For and X-Forwarded-Proto request headers.
        # See Plack::Middleware::ReverseProxy documentation for details
-       enable 'ReverseProxy';
+       eval { enable 'ReverseProxy' };
+       $@ and warn
+"Plack::Middleware::ReverseProxy missing,\n",
+"URL generation for redirects may be wrong if behind a reverse proxy\n";
+
+       # Optional: Log timing information for requests to track performance.
+       # Logging to STDOUT is recommended since public-inbox-httpd knows
+       # how to reopen it via SIGUSR1 after log rotation.
+       # enable 'AccessLog::Timed',
+       #       logger => sub { syswrite(STDOUT, $_[0]) },
+       #       format => '%t "%r" %>s %b %D';
 
        enable 'Head';
        sub { $www->call(@_) };