git-instaweb.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2006 Eric Wong
   4 #
   5
   6 PERL='@@PERL@@'
   7 OPTIONS_KEEPDASHDASH=
   8 OPTIONS_SPEC="\
   9 git instaweb [options] (--start | --stop | --restart)
  10 --
  11 l,local        only bind on 127.0.0.1
  12 p,port=        the port to bind to
  13 d,httpd=       the command to launch
  14 b,browser=     the browser to launch
  15 m,module-path= the module path (only needed for apache2)
  16  Action
  17 stop           stop the web server
  18 start          start the web server
  19 restart        restart the web server
  20 "
  21
  22 . git-sh-setup
  23
  24 fqgitdir="$GIT_DIR"
  25 local="$(git config --bool --get instaweb.local)"
  26 httpd="$(git config --get instaweb.httpd)"
  27 root="$(git config --get instaweb.gitwebdir)"
  28 port=$(git config --get instaweb.port)
  29 module_path="$(git config --get instaweb.modulepath)"
  30
  31 conf="$GIT_DIR/gitweb/httpd.conf"
  32
  33 # Defaults:
  34
  35 # if installed, it doesn't need further configuration (module_path)
  36 test -z "$httpd" && httpd='lighttpd -f'
  37
  38 # Default is @@GITWEBDIR@@
  39 test -z "$root" && root='@@GITWEBDIR@@'
  40
  41 # any untaken local port will do...
  42 test -z "$port" && port=1234
  43
  44 resolve_full_httpd () {
  45         case "$httpd" in
  46         *apache2*|*lighttpd*|*httpd*)
  47                 # yes, *httpd* covers *lighttpd* above, but it is there for clarity
  48                 # ensure that the apache2/lighttpd command ends with "-f"
  49                 if ! echo "$httpd" | sane_grep -- '-f *$' >/dev/null 2>&1
  50                 then
  51                         httpd="$httpd -f"
  52                 fi
  53                 ;;
  54         *plackup*)
  55                 # server is started by running via generated gitweb.psgi in $fqgitdir/gitweb
  56                 full_httpd="$fqgitdir/gitweb/gitweb.psgi"
  57                 httpd_only="${httpd%% *}" # cut on first space
  58                 return
  59                 ;;
  60         *webrick*)
  61                 # server is started by running via generated webrick.rb in
  62                 # $fqgitdir/gitweb
  63                 full_httpd="$fqgitdir/gitweb/webrick.rb"
  64                 httpd_only="${httpd%% *}" # cut on first space
  65                 return
  66                 ;;
  67         esac
  68
  69         httpd_only="$(echo $httpd | cut -f1 -d' ')"
  70         if case "$httpd_only" in /*) : ;; *) which $httpd_only >/dev/null 2>&1;; esac
  71         then
  72                 full_httpd=$httpd
  73         else
  74                 # many httpds are installed in /usr/sbin or /usr/local/sbin
  75                 # these days and those are not in most users $PATHs
  76                 # in addition, we may have generated a server script
  77                 # in $fqgitdir/gitweb.
  78                 for i in /usr/local/sbin /usr/sbin "$root" "$fqgitdir/gitweb"
  79                 do
  80                         if test -x "$i/$httpd_only"
  81                         then
  82                                 full_httpd=$i/$httpd
  83                                 return
  84                         fi
  85                 done
  86
  87                 echo >&2 "$httpd_only not found. Install $httpd_only or use" \
  88                      "--httpd to specify another httpd daemon."
  89                 exit 1
  90         fi
  91 }
  92
  93 start_httpd () {
  94         if test -f "$fqgitdir/pid"; then
  95                 say "Instance already running. Restarting..."
  96                 stop_httpd
  97         fi
  98
  99         # here $httpd should have a meaningful value
 100         resolve_full_httpd
 101
 102         # don't quote $full_httpd, there can be arguments to it (-f)
 103         case "$httpd" in
 104         *mongoose*|*plackup*)
 105                 #These servers don't have a daemon mode so we'll have to fork it
 106                 $full_httpd "$fqgitdir/gitweb/httpd.conf" &
 107                 #Save the pid before doing anything else (we'll print it later)
 108                 pid=$!
 109
 110                 if test $? != 0; then
 111                         echo "Could not execute http daemon $httpd."
 112                         exit 1
 113                 fi
 114
 115                 cat > "$fqgitdir/pid" <<EOF
 116 $pid
 117 EOF
 118                 ;;
 119         *)
 120                 $full_httpd "$fqgitdir/gitweb/httpd.conf"
 121                 if test $? != 0; then
 122                         echo "Could not execute http daemon $httpd."
 123                         exit 1
 124                 fi
 125                 ;;
 126         esac
 127 }
 128
 129 stop_httpd () {
 130         test -f "$fqgitdir/pid" && kill $(cat "$fqgitdir/pid")
 131         rm -f "$fqgitdir/pid"
 132 }
 133
 134 httpd_is_ready () {
 135         "$PERL" -MIO::Socket::INET -e "
 136 local \$| = 1; # turn on autoflush
 137 exit if (IO::Socket::INET->new('127.0.0.1:$port'));
 138 print 'Waiting for \'$httpd\' to start ..';
 139 do {
 140         print '.';
 141         sleep(1);
 142 } until (IO::Socket::INET->new('127.0.0.1:$port'));
 143 print qq! (done)\n!;
 144 "
 145 }
 146
 147 while test $# != 0
 148 do
 149         case "$1" in
 150         --stop|stop)
 151                 stop_httpd
 152                 exit 0
 153                 ;;
 154         --start|start)
 155                 start_httpd
 156                 exit 0
 157                 ;;
 158         --restart|restart)
 159                 stop_httpd
 160                 start_httpd
 161                 exit 0
 162                 ;;
 163         -l|--local)
 164                 local=true
 165                 ;;
 166         -d|--httpd)
 167                 shift
 168                 httpd="$1"
 169                 ;;
 170         -b|--browser)
 171                 shift
 172                 browser="$1"
 173                 ;;
 174         -p|--port)
 175                 shift
 176                 port="$1"
 177                 ;;
 178         -m|--module-path)
 179                 shift
 180                 module_path="$1"
 181                 ;;
 182         --)
 183                 ;;
 184         *)
 185                 usage
 186                 ;;
 187         esac
 188         shift
 189 done
 190
 191 mkdir -p "$GIT_DIR/gitweb/tmp"
 192 GIT_EXEC_PATH="$(git --exec-path)"
 193 GIT_DIR="$fqgitdir"
 194 GITWEB_CONFIG="$fqgitdir/gitweb/gitweb_config.perl"
 195 export GIT_EXEC_PATH GIT_DIR GITWEB_CONFIG
 196
 197 webrick_conf () {
 198         # webrick seems to have no way of passing arbitrary environment
 199         # variables to the underlying CGI executable, so we wrap the
 200         # actual gitweb.cgi using a shell script to force it
 201   wrapper="$fqgitdir/gitweb/$httpd/wrapper.sh"
 202         cat > "$wrapper" <<EOF
 203 #!/bin/sh
 204 # we use this shell script wrapper around the real gitweb.cgi since
 205 # there appears to be no other way to pass arbitrary environment variables
 206 # into the CGI process
 207 GIT_EXEC_PATH=$GIT_EXEC_PATH GIT_DIR=$GIT_DIR GITWEB_CONFIG=$GITWEB_CONFIG
 208 export GIT_EXEC_PATH GIT_DIR GITWEB_CONFIG
 209 exec $root/gitweb.cgi
 210 EOF
 211         chmod +x "$wrapper"
 212
 213         # This assumes _ruby_ is in the user's $PATH. that's _one_
 214         # portable way to run ruby, which could be installed anywhere, really.
 215         # generate a standalone server script in $fqgitdir/gitweb.
 216         cat >"$fqgitdir/gitweb/$httpd.rb" <<EOF
 217 #!/usr/bin/env ruby
 218 require 'webrick'
 219 require 'logger'
 220 options = {
 221   :Port => $port,
 222   :DocumentRoot => "$root",
 223   :Logger => Logger.new('$fqgitdir/gitweb/error.log'),
 224   :AccessLog => [
 225     [ Logger.new('$fqgitdir/gitweb/access.log'),
 226       WEBrick::AccessLog::COMBINED_LOG_FORMAT ]
 227   ],
 228   :DirectoryIndex => ["gitweb.cgi"],
 229   :CGIInterpreter => "$wrapper",
 230   :StartCallback => lambda do
 231     File.open("$fqgitdir/pid", "w") { |f| f.puts Process.pid }
 232   end,
 233   :ServerType => WEBrick::Daemon,
 234 }
 235 options[:BindAddress] = '127.0.0.1' if "$local" == "true"
 236 server = WEBrick::HTTPServer.new(options)
 237 ['INT', 'TERM'].each do |signal|
 238   trap(signal) {server.shutdown}
 239 end
 240 server.start
 241 EOF
 242         chmod +x "$fqgitdir/gitweb/$httpd.rb"
 243         # configuration is embedded in server script file, webrick.rb
 244         rm -f "$conf"
 245 }
 246
 247 lighttpd_conf () {
 248         cat > "$conf" <<EOF
 249 server.document-root = "$root"
 250 server.port = $port
 251 server.modules = ( "mod_setenv", "mod_cgi" )
 252 server.indexfiles = ( "gitweb.cgi" )
 253 server.pid-file = "$fqgitdir/pid"
 254 server.errorlog = "$fqgitdir/gitweb/$httpd_only/error.log"
 255
 256 # to enable, add "mod_access", "mod_accesslog" to server.modules
 257 # variable above and uncomment this
 258 #accesslog.filename = "$fqgitdir/gitweb/$httpd_only/access.log"
 259
 260 setenv.add-environment = ( "PATH" => env.PATH, "GITWEB_CONFIG" => env.GITWEB_CONFIG )
 261
 262 cgi.assign = ( ".cgi" => "" )
 263
 264 # mimetype mapping
 265 mimetype.assign             = (
 266   ".pdf"          =>      "application/pdf",
 267   ".sig"          =>      "application/pgp-signature",
 268   ".spl"          =>      "application/futuresplash",
 269   ".class"        =>      "application/octet-stream",
 270   ".ps"           =>      "application/postscript",
 271   ".torrent"      =>      "application/x-bittorrent",
 272   ".dvi"          =>      "application/x-dvi",
 273   ".gz"           =>      "application/x-gzip",
 274   ".pac"          =>      "application/x-ns-proxy-autoconfig",
 275   ".swf"          =>      "application/x-shockwave-flash",
 276   ".tar.gz"       =>      "application/x-tgz",
 277   ".tgz"          =>      "application/x-tgz",
 278   ".tar"          =>      "application/x-tar",
 279   ".zip"          =>      "application/zip",
 280   ".mp3"          =>      "audio/mpeg",
 281   ".m3u"          =>      "audio/x-mpegurl",
 282   ".wma"          =>      "audio/x-ms-wma",
 283   ".wax"          =>      "audio/x-ms-wax",
 284   ".ogg"          =>      "application/ogg",
 285   ".wav"          =>      "audio/x-wav",
 286   ".gif"          =>      "image/gif",
 287   ".jpg"          =>      "image/jpeg",
 288   ".jpeg"         =>      "image/jpeg",
 289   ".png"          =>      "image/png",
 290   ".xbm"          =>      "image/x-xbitmap",
 291   ".xpm"          =>      "image/x-xpixmap",
 292   ".xwd"          =>      "image/x-xwindowdump",
 293   ".css"          =>      "text/css",
 294   ".html"         =>      "text/html",
 295   ".htm"          =>      "text/html",
 296   ".js"           =>      "text/javascript",
 297   ".asc"          =>      "text/plain",
 298   ".c"            =>      "text/plain",
 299   ".cpp"          =>      "text/plain",
 300   ".log"          =>      "text/plain",
 301   ".conf"         =>      "text/plain",
 302   ".text"         =>      "text/plain",
 303   ".txt"          =>      "text/plain",
 304   ".dtd"          =>      "text/xml",
 305   ".xml"          =>      "text/xml",
 306   ".mpeg"         =>      "video/mpeg",
 307   ".mpg"          =>      "video/mpeg",
 308   ".mov"          =>      "video/quicktime",
 309   ".qt"           =>      "video/quicktime",
 310   ".avi"          =>      "video/x-msvideo",
 311   ".asf"          =>      "video/x-ms-asf",
 312   ".asx"          =>      "video/x-ms-asf",
 313   ".wmv"          =>      "video/x-ms-wmv",
 314   ".bz2"          =>      "application/x-bzip",
 315   ".tbz"          =>      "application/x-bzip-compressed-tar",
 316   ".tar.bz2"      =>      "application/x-bzip-compressed-tar",
 317   ""              =>      "text/plain"
 318  )
 319 EOF
 320         test x"$local" = xtrue && echo 'server.bind = "127.0.0.1"' >> "$conf"
 321 }
 322
 323 apache2_conf () {
 324         if test -z "$module_path"
 325         then
 326                 test -d "/usr/lib/httpd/modules" &&
 327                         module_path="/usr/lib/httpd/modules"
 328                 test -d "/usr/lib/apache2/modules" &&
 329                         module_path="/usr/lib/apache2/modules"
 330         fi
 331         bind=
 332         test x"$local" = xtrue && bind='127.0.0.1:'
 333         echo 'text/css css' > "$fqgitdir/mime.types"
 334         cat > "$conf" <<EOF
 335 ServerName "git-instaweb"
 336 ServerRoot "$root"
 337 DocumentRoot "$root"
 338 ErrorLog "$fqgitdir/gitweb/$httpd_only/error.log"
 339 CustomLog "$fqgitdir/gitweb/$httpd_only/access.log" combined
 340 PidFile "$fqgitdir/pid"
 341 Listen $bind$port
 342 EOF
 343
 344         for mod in mime dir env log_config
 345         do
 346                 if test -e $module_path/mod_${mod}.so
 347                 then
 348                         echo "LoadModule ${mod}_module " \
 349                              "$module_path/mod_${mod}.so" >> "$conf"
 350                 fi
 351         done
 352         cat >> "$conf" <<EOF
 353 TypesConfig "$fqgitdir/mime.types"
 354 DirectoryIndex gitweb.cgi
 355 EOF
 356
 357         # check to see if Dennis Stosberg's mod_perl compatibility patch
 358         # (<20060621130708.Gcbc6e5c@leonov.stosberg.net>) has been applied
 359         if test -f "$module_path/mod_perl.so" &&
 360            sane_grep 'MOD_PERL' "$root/gitweb.cgi" >/dev/null
 361         then
 362                 # favor mod_perl if available
 363                 cat >> "$conf" <<EOF
 364 LoadModule perl_module $module_path/mod_perl.so
 365 PerlPassEnv GIT_DIR
 366 PerlPassEnv GIT_EXEC_PATH
 367 PerlPassEnv GITWEB_CONFIG
 368 <Location /gitweb.cgi>
 369         SetHandler perl-script
 370         PerlResponseHandler ModPerl::Registry
 371         PerlOptions +ParseHeaders
 372         Options +ExecCGI
 373 </Location>
 374 EOF
 375         else
 376                 # plain-old CGI
 377                 resolve_full_httpd
 378                 list_mods=$(echo "$full_httpd" | sed 's/-f$/-l/')
 379                 $list_mods | sane_grep 'mod_cgi\.c' >/dev/null 2>&1 || \
 380                 if test -f "$module_path/mod_cgi.so"
 381                 then
 382                         echo "LoadModule cgi_module $module_path/mod_cgi.so" >> "$conf"
 383                 else
 384                         $list_mods | grep 'mod_cgid\.c' >/dev/null 2>&1 || \
 385                         if test -f "$module_path/mod_cgid.so"
 386                         then
 387                                 echo "LoadModule cgid_module $module_path/mod_cgid.so" \
 388                                         >> "$conf"
 389                         else
 390                                 echo "You have no CGI support!"
 391                                 exit 2
 392                         fi
 393                         echo "ScriptSock logs/gitweb.sock" >> "$conf"
 394                 fi
 395                 cat >> "$conf" <<EOF
 396 PassEnv GIT_DIR
 397 PassEnv GIT_EXEC_PATH
 398 PassEnv GITWEB_CONFIG
 399 AddHandler cgi-script .cgi
 400 <Location /gitweb.cgi>
 401         Options +ExecCGI
 402 </Location>
 403 EOF
 404         fi
 405 }
 406
 407 mongoose_conf() {
 408         cat > "$conf" <<EOF
 409 # Mongoose web server configuration file.
 410 # Lines starting with '#' and empty lines are ignored.
 411 # For detailed description of every option, visit
 412 # http://code.google.com/p/mongoose/wiki/MongooseManual
 413
 414 root            $root
 415 ports           $port
 416 index_files     gitweb.cgi
 417 #ssl_cert       $fqgitdir/gitweb/ssl_cert.pem
 418 error_log       $fqgitdir/gitweb/$httpd_only/error.log
 419 access_log      $fqgitdir/gitweb/$httpd_only/access.log
 420
 421 #cgi setup
 422 cgi_env         PATH=$PATH,GIT_DIR=$GIT_DIR,GIT_EXEC_PATH=$GIT_EXEC_PATH,GITWEB_CONFIG=$GITWEB_CONFIG
 423 cgi_interp      $PERL
 424 cgi_ext         cgi,pl
 425
 426 # mimetype mapping
 427 mime_types      .gz=application/x-gzip,.tar.gz=application/x-tgz,.tgz=application/x-tgz,.tar=application/x-tar,.zip=application/zip,.gif=image/gif,.jpg=image/jpeg,.jpeg=image/jpeg,.png=image/png,.css=text/css,.html=text/html,.htm=text/html,.js=text/javascript,.c=text/plain,.cpp=text/plain,.log=text/plain,.conf=text/plain,.text=text/plain,.txt=text/plain,.dtd=text/xml,.bz2=application/x-bzip,.tbz=application/x-bzip-compressed-tar,.tar.bz2=application/x-bzip-compressed-tar
 428 EOF
 429 }
 430
 431 plackup_conf () {
 432         # generate a standalone 'plackup' server script in $fqgitdir/gitweb
 433         # with embedded configuration; it does not use "$conf" file
 434         cat > "$fqgitdir/gitweb/gitweb.psgi" <<EOF
 435 #!$PERL
 436
 437 # gitweb - simple web interface to track changes in git repositories
 438 #          PSGI wrapper and server starter (see http://plackperl.org)
 439
 440 use strict;
 441
 442 use IO::Handle;
 443 use Plack::MIME;
 444 use Plack::Builder;
 445 use Plack::App::WrapCGI;
 446 use CGI::Emulate::PSGI 0.07; # minimum version required to work with gitweb
 447
 448 # mimetype mapping (from lighttpd_conf)
 449 Plack::MIME->add_type(
 450         ".pdf"          =>      "application/pdf",
 451         ".sig"          =>      "application/pgp-signature",
 452         ".spl"          =>      "application/futuresplash",
 453         ".class"        =>      "application/octet-stream",
 454         ".ps"           =>      "application/postscript",
 455         ".torrent"      =>      "application/x-bittorrent",
 456         ".dvi"          =>      "application/x-dvi",
 457         ".gz"           =>      "application/x-gzip",
 458         ".pac"          =>      "application/x-ns-proxy-autoconfig",
 459         ".swf"          =>      "application/x-shockwave-flash",
 460         ".tar.gz"       =>      "application/x-tgz",
 461         ".tgz"          =>      "application/x-tgz",
 462         ".tar"          =>      "application/x-tar",
 463         ".zip"          =>      "application/zip",
 464         ".mp3"          =>      "audio/mpeg",
 465         ".m3u"          =>      "audio/x-mpegurl",
 466         ".wma"          =>      "audio/x-ms-wma",
 467         ".wax"          =>      "audio/x-ms-wax",
 468         ".ogg"          =>      "application/ogg",
 469         ".wav"          =>      "audio/x-wav",
 470         ".gif"          =>      "image/gif",
 471         ".jpg"          =>      "image/jpeg",
 472         ".jpeg"         =>      "image/jpeg",
 473         ".png"          =>      "image/png",
 474         ".xbm"          =>      "image/x-xbitmap",
 475         ".xpm"          =>      "image/x-xpixmap",
 476         ".xwd"          =>      "image/x-xwindowdump",
 477         ".css"          =>      "text/css",
 478         ".html"         =>      "text/html",
 479         ".htm"          =>      "text/html",
 480         ".js"           =>      "text/javascript",
 481         ".asc"          =>      "text/plain",
 482         ".c"            =>      "text/plain",
 483         ".cpp"          =>      "text/plain",
 484         ".log"          =>      "text/plain",
 485         ".conf"         =>      "text/plain",
 486         ".text"         =>      "text/plain",
 487         ".txt"          =>      "text/plain",
 488         ".dtd"          =>      "text/xml",
 489         ".xml"          =>      "text/xml",
 490         ".mpeg"         =>      "video/mpeg",
 491         ".mpg"          =>      "video/mpeg",
 492         ".mov"          =>      "video/quicktime",
 493         ".qt"           =>      "video/quicktime",
 494         ".avi"          =>      "video/x-msvideo",
 495         ".asf"          =>      "video/x-ms-asf",
 496         ".asx"          =>      "video/x-ms-asf",
 497         ".wmv"          =>      "video/x-ms-wmv",
 498         ".bz2"          =>      "application/x-bzip",
 499         ".tbz"          =>      "application/x-bzip-compressed-tar",
 500         ".tar.bz2"      =>      "application/x-bzip-compressed-tar",
 501         ""              =>      "text/plain"
 502 );
 503
 504 my \$app = builder {
 505         # to be able to override \$SIG{__WARN__} to log build time warnings
 506         use CGI::Carp; # it sets \$SIG{__WARN__} itself
 507
 508         my \$logdir = "$fqgitdir/gitweb/$httpd_only";
 509         open my \$access_log_fh, '>>', "\$logdir/access.log"
 510                 or die "Couldn't open access log '\$logdir/access.log': \$!";
 511         open my \$error_log_fh,  '>>', "\$logdir/error.log"
 512                 or die "Couldn't open error log '\$logdir/error.log': \$!";
 513
 514         \$access_log_fh->autoflush(1);
 515         \$error_log_fh->autoflush(1);
 516
 517         # redirect build time warnings to error.log
 518         \$SIG{'__WARN__'} = sub {
 519                 my \$msg = shift;
 520                 # timestamp warning like in CGI::Carp::warn
 521                 my \$stamp = CGI::Carp::stamp();
 522                 \$msg =~ s/^/\$stamp/gm;
 523                 print \$error_log_fh \$msg;
 524         };
 525
 526         # write errors to error.log, access to access.log
 527         enable 'AccessLog',
 528                 format => "combined",
 529                 logger => sub { print \$access_log_fh @_; };
 530         enable sub {
 531                 my \$app = shift;
 532                 sub {
 533                         my \$env = shift;
 534                         \$env->{'psgi.errors'} = \$error_log_fh;
 535                         \$app->(\$env);
 536                 }
 537         };
 538         # gitweb currently doesn't work with $SIG{CHLD} set to 'IGNORE',
 539         # because it uses 'close $fd or die...' on piped filehandle $fh
 540         # (which causes the parent process to wait for child to finish).
 541         enable_if { \$SIG{'CHLD'} eq 'IGNORE' } sub {
 542                 my \$app = shift;
 543                 sub {
 544                         my \$env = shift;
 545                         local \$SIG{'CHLD'} = 'DEFAULT';
 546                         local \$SIG{'CLD'}  = 'DEFAULT';
 547                         \$app->(\$env);
 548                 }
 549         };
 550         # serve static files, i.e. stylesheet, images, script
 551         enable 'Static',
 552                 path => sub { m!\.(js|css|png)\$! && s!^/gitweb/!! },
 553                 root => "$root/",
 554                 encoding => 'utf-8'; # encoding for 'text/plain' files
 555         # convert CGI application to PSGI app
 556         Plack::App::WrapCGI->new(script => "$root/gitweb.cgi")->to_app;
 557 };
 558
 559 # make it runnable as standalone app,
 560 # like it would be run via 'plackup' utility
 561 if (__FILE__ eq \$0) {
 562         require Plack::Runner;
 563
 564         my \$runner = Plack::Runner->new();
 565         \$runner->parse_options(qw(--env deployment --port $port),
 566                                "$local" ? qw(--host 127.0.0.1) : ());
 567         \$runner->run(\$app);
 568 }
 569 __END__
 570 EOF
 571
 572         chmod a+x "$fqgitdir/gitweb/gitweb.psgi"
 573         # configuration is embedded in server script file, gitweb.psgi
 574         rm -f "$conf"
 575 }
 576
 577 gitweb_conf() {
 578         cat > "$fqgitdir/gitweb/gitweb_config.perl" <<EOF
 579 #!/usr/bin/perl
 580 our \$projectroot = "$(dirname "$fqgitdir")";
 581 our \$git_temp = "$fqgitdir/gitweb/tmp";
 582 our \$projects_list = \$projectroot;
 583
 584 \$feature{'remote_heads'}{'default'} = [1];
 585 EOF
 586 }
 587
 588 gitweb_conf
 589
 590 resolve_full_httpd
 591 mkdir -p "$fqgitdir/gitweb/$httpd_only"
 592
 593 case "$httpd" in
 594 *lighttpd*)
 595         lighttpd_conf
 596         ;;
 597 *apache2*|*httpd*)
 598         apache2_conf
 599         ;;
 600 webrick)
 601         webrick_conf
 602         ;;
 603 *mongoose*)
 604         mongoose_conf
 605         ;;
 606 *plackup*)
 607         plackup_conf
 608         ;;
 609 *)
 610         echo "Unknown httpd specified: $httpd"
 611         exit 1
 612         ;;
 613 esac
 614
 615 start_httpd
 616 url=http://127.0.0.1:$port
 617
 618 if test -n "$browser"; then
 619         httpd_is_ready && git web--browse -b "$browser" $url || echo $url
 620 else
 621         httpd_is_ready && git web--browse -c "instaweb.browser" $url || echo $url
 622 fi