[thirdparty/git.git] / git-instaweb.sh

#!/bin/sh
#
# Copyright (c) 2006 Eric Wong
#

PERL='@@PERL@@'
OPTIONS_KEEPDASHDASH=
OPTIONS_SPEC="\
git instaweb [options] (--start | --stop | --restart)
--
l,local        only bind on 127.0.0.1
p,port=        the port to bind to
d,httpd=       the command to launch
b,browser=     the browser to launch
m,module-path= the module path (only needed for apache2)
 Action
stop           stop the web server
start          start the web server
restart        restart the web server
"

. git-sh-setup

fqgitdir="$GIT_DIR"
local="$(git config --bool --get instaweb.local)"
httpd="$(git config --get instaweb.httpd)"
port=$(git config --get instaweb.port)
module_path="$(git config --get instaweb.modulepath)"

conf="$GIT_DIR/gitweb/httpd.conf"

# Defaults:

# if installed, it doesn't need further configuration (module_path)
test -z "$httpd" && httpd='lighttpd -f'

# any untaken local port will do...
test -z "$port" && port=1234

resolve_full_httpd () {
	case "$httpd" in
	*apache2*|*lighttpd*)
		# ensure that the apache2/lighttpd command ends with "-f"
		if ! echo "$httpd" | grep -- '-f *$' >/dev/null 2>&1
		then
			httpd="$httpd -f"
		fi
		;;
	esac

	httpd_only="$(echo $httpd | cut -f1 -d' ')"
	if case "$httpd_only" in /*) : ;; *) which $httpd_only >/dev/null 2>&1;; esac
	then
		full_httpd=$httpd
	else
		# many httpds are installed in /usr/sbin or /usr/local/sbin
		# these days and those are not in most users $PATHs
		# in addition, we may have generated a server script
		# in $fqgitdir/gitweb.
		for i in /usr/local/sbin /usr/sbin "$fqgitdir/gitweb"
		do
			if test -x "$i/$httpd_only"
			then
				full_httpd=$i/$httpd
				return
			fi
		done

		echo >&2 "$httpd_only not found. Install $httpd_only or use" \
		     "--httpd to specify another httpd daemon."
		exit 1
	fi
}

start_httpd () {
	# here $httpd should have a meaningful value
	resolve_full_httpd

	# don't quote $full_httpd, there can be arguments to it (-f)
	case "$httpd" in
	*mongoose*)
		#The mongoose server doesn't have a daemon mode so we'll have to fork it
		$full_httpd "$fqgitdir/gitweb/httpd.conf" &
		#Save the pid before doing anything else (we'll print it later)
		pid=$!

		if test $? != 0; then
			echo "Could not execute http daemon $httpd."
			exit 1
		fi

		cat > "$fqgitdir/pid" <<EOF
$pid
EOF
		;;
	*)
		$full_httpd "$fqgitdir/gitweb/httpd.conf"
		if test $? != 0; then
			echo "Could not execute http daemon $httpd."
			exit 1
		fi
		;;
	esac
}

stop_httpd () {
	test -f "$fqgitdir/pid" && kill $(cat "$fqgitdir/pid")
}

while test $# != 0
do
	case "$1" in
	--stop|stop)
		stop_httpd
		exit 0
		;;
	--start|start)
		start_httpd
		exit 0
		;;
	--restart|restart)
		stop_httpd
		start_httpd
		exit 0
		;;
	-l|--local)
		local=true
		;;
	-d|--httpd)
		shift
		httpd="$1"
		;;
	-b|--browser)
		shift
		browser="$1"
		;;
	-p|--port)
		shift
		port="$1"
		;;
	-m|--module-path)
		shift
		module_path="$1"
		;;
	--)
		;;
	*)
		usage
		;;
	esac
	shift
done

mkdir -p "$GIT_DIR/gitweb/tmp"
GIT_EXEC_PATH="$(git --exec-path)"
GIT_DIR="$fqgitdir"
export GIT_EXEC_PATH GIT_DIR


webrick_conf () {
	# generate a standalone server script in $fqgitdir/gitweb.
	cat >"$fqgitdir/gitweb/$httpd.rb" <<EOF
require 'webrick'
require 'yaml'
options = YAML::load_file(ARGV[0])
options[:StartCallback] = proc do
  File.open(options[:PidFile],"w") do |f|
    f.puts Process.pid
  end
end
options[:ServerType] = WEBrick::Daemon
server = WEBrick::HTTPServer.new(options)
['INT', 'TERM'].each do |signal|
  trap(signal) {server.shutdown}
end
server.start
EOF
	# generate a shell script to invoke the above ruby script,
	# which assumes _ruby_ is in the user's $PATH. that's _one_
	# portable way to run ruby, which could be installed anywhere,
	# really.
	cat >"$fqgitdir/gitweb/$httpd" <<EOF
#!/bin/sh
exec ruby "$fqgitdir/gitweb/$httpd.rb" \$*
EOF
	chmod +x "$fqgitdir/gitweb/$httpd"

	cat >"$conf" <<EOF
:Port: $port
:DocumentRoot: "$fqgitdir/gitweb"
:DirectoryIndex: ["gitweb.cgi"]
:PidFile: "$fqgitdir/pid"
EOF
	test "$local" = true && echo ':BindAddress: "127.0.0.1"' >> "$conf"
}

lighttpd_conf () {
	cat > "$conf" <<EOF
server.document-root = "$fqgitdir/gitweb"
server.port = $port
server.modules = ( "mod_setenv", "mod_cgi" )
server.indexfiles = ( "gitweb.cgi" )
server.pid-file = "$fqgitdir/pid"
server.errorlog = "$fqgitdir/gitweb/error.log"

# to enable, add "mod_access", "mod_accesslog" to server.modules
# variable above and uncomment this
#accesslog.filename = "$fqgitdir/gitweb/access.log"

setenv.add-environment = ( "PATH" => "/usr/local/bin:/usr/bin:/bin" )

cgi.assign = ( ".cgi" => "" )

# mimetype mapping
mimetype.assign             = (
  ".pdf"          =>      "application/pdf",
  ".sig"          =>      "application/pgp-signature",
  ".spl"          =>      "application/futuresplash",
  ".class"        =>      "application/octet-stream",
  ".ps"           =>      "application/postscript",
  ".torrent"      =>      "application/x-bittorrent",
  ".dvi"          =>      "application/x-dvi",
  ".gz"           =>      "application/x-gzip",
  ".pac"          =>      "application/x-ns-proxy-autoconfig",
  ".swf"          =>      "application/x-shockwave-flash",
  ".tar.gz"       =>      "application/x-tgz",
  ".tgz"          =>      "application/x-tgz",
  ".tar"          =>      "application/x-tar",
  ".zip"          =>      "application/zip",
  ".mp3"          =>      "audio/mpeg",
  ".m3u"          =>      "audio/x-mpegurl",
  ".wma"          =>      "audio/x-ms-wma",
  ".wax"          =>      "audio/x-ms-wax",
  ".ogg"          =>      "application/ogg",
  ".wav"          =>      "audio/x-wav",
  ".gif"          =>      "image/gif",
  ".jpg"          =>      "image/jpeg",
  ".jpeg"         =>      "image/jpeg",
  ".png"          =>      "image/png",
  ".xbm"          =>      "image/x-xbitmap",
  ".xpm"          =>      "image/x-xpixmap",
  ".xwd"          =>      "image/x-xwindowdump",
  ".css"          =>      "text/css",
  ".html"         =>      "text/html",
  ".htm"          =>      "text/html",
  ".js"           =>      "text/javascript",
  ".asc"          =>      "text/plain",
  ".c"            =>      "text/plain",
  ".cpp"          =>      "text/plain",
  ".log"          =>      "text/plain",
  ".conf"         =>      "text/plain",
  ".text"         =>      "text/plain",
  ".txt"          =>      "text/plain",
  ".dtd"          =>      "text/xml",
  ".xml"          =>      "text/xml",
  ".mpeg"         =>      "video/mpeg",
  ".mpg"          =>      "video/mpeg",
  ".mov"          =>      "video/quicktime",
  ".qt"           =>      "video/quicktime",
  ".avi"          =>      "video/x-msvideo",
  ".asf"          =>      "video/x-ms-asf",
  ".asx"          =>      "video/x-ms-asf",
  ".wmv"          =>      "video/x-ms-wmv",
  ".bz2"          =>      "application/x-bzip",
  ".tbz"          =>      "application/x-bzip-compressed-tar",
  ".tar.bz2"      =>      "application/x-bzip-compressed-tar",
  ""              =>      "text/plain"
 )
EOF
	test x"$local" = xtrue && echo 'server.bind = "127.0.0.1"' >> "$conf"
}

apache2_conf () {
	test -z "$module_path" && module_path=/usr/lib/apache2/modules
	mkdir -p "$GIT_DIR/gitweb/logs"
	bind=
	test x"$local" = xtrue && bind='127.0.0.1:'
	echo 'text/css css' > "$fqgitdir/mime.types"
	cat > "$conf" <<EOF
ServerName "git-instaweb"
ServerRoot "$fqgitdir/gitweb"
DocumentRoot "$fqgitdir/gitweb"
PidFile "$fqgitdir/pid"
Listen $bind$port
EOF

	for mod in mime dir; do
		if test -e $module_path/mod_${mod}.so; then
			echo "LoadModule ${mod}_module " \
			     "$module_path/mod_${mod}.so" >> "$conf"
		fi
	done
	cat >> "$conf" <<EOF
TypesConfig "$fqgitdir/mime.types"
DirectoryIndex gitweb.cgi
EOF

	# check to see if Dennis Stosberg's mod_perl compatibility patch
	# (<20060621130708.Gcbc6e5c@leonov.stosberg.net>) has been applied
	if test -f "$module_path/mod_perl.so" && grep 'MOD_PERL' \
				"$GIT_DIR/gitweb/gitweb.cgi" >/dev/null
	then
		# favor mod_perl if available
		cat >> "$conf" <<EOF
LoadModule perl_module $module_path/mod_perl.so
PerlPassEnv GIT_DIR
PerlPassEnv GIT_EXEC_DIR
<Location /gitweb.cgi>
	SetHandler perl-script
	PerlResponseHandler ModPerl::Registry
	PerlOptions +ParseHeaders
	Options +ExecCGI
</Location>
EOF
	else
		# plain-old CGI
		resolve_full_httpd
		list_mods=$(echo "$full_httpd" | sed "s/-f$/-l/")
		$list_mods | grep 'mod_cgi\.c' >/dev/null 2>&1 || \
		echo "LoadModule cgi_module $module_path/mod_cgi.so" >> "$conf"
		cat >> "$conf" <<EOF
AddHandler cgi-script .cgi
<Location /gitweb.cgi>
	Options +ExecCGI
</Location>
EOF
	fi
}

mongoose_conf() {
	cat > "$conf" <<EOF
# Mongoose web server configuration file.
# Lines starting with '#' and empty lines are ignored.
# For detailed description of every option, visit
# http://code.google.com/p/mongoose/wiki/MongooseManual

root		$fqgitdir/gitweb
ports		$port
index_files	gitweb.cgi
#ssl_cert	$fqgitdir/gitweb/ssl_cert.pem
error_log	$fqgitdir/gitweb/error.log
access_log	$fqgitdir/gitweb/access.log

#cgi setup
cgi_env		PATH=/usr/local/bin:/usr/bin:/bin,GIT_DIR=$GIT_DIR,GIT_EXEC_PATH=$GIT_EXEC_PATH
cgi_interp	$PERL
cgi_ext		cgi,pl

# mimetype mapping
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
EOF
}


script='
s#^(my|our) \$projectroot =.*#$1 \$projectroot = "'$(dirname "$fqgitdir")'";#;
s#(my|our) \$gitbin =.*#$1 \$gitbin = "'$GIT_EXEC_PATH'";#;
s#(my|our) \$projects_list =.*#$1 \$projects_list = \$projectroot;#;
s#(my|our) \$git_temp =.*#$1 \$git_temp = "'$fqgitdir/gitweb/tmp'";#;'

gitweb_cgi () {
	cat > "$1.tmp" <<\EOFGITWEB
@@GITWEB_CGI@@
EOFGITWEB
	# Use the configured full path to perl to match the generated
	# scripts' 'hashpling' line
	"$PERL" -p -e "$script" "$1.tmp"  > "$1"
	chmod +x "$1"
	rm -f "$1.tmp"
}

gitweb_css () {
	cat > "$1" <<\EOFGITWEB
@@GITWEB_CSS@@
EOFGITWEB
}

gitweb_cgi "$GIT_DIR/gitweb/gitweb.cgi"
gitweb_css "$GIT_DIR/gitweb/gitweb.css"

case "$httpd" in
*lighttpd*)
	lighttpd_conf
	;;
*apache2*)
	apache2_conf
	;;
webrick)
	webrick_conf
	;;
*mongoose*)
	mongoose_conf
	;;
*)
	echo "Unknown httpd specified: $httpd"
	exit 1
	;;
esac

start_httpd
url=http://127.0.0.1:$port

if test -n "$browser"; then
	git web--browse -b "$browser" $url || echo $url
else
	git web--browse -c "instaweb.browser" $url || echo $url
fi
Commit	Line	Data
a51d37c1 EW	1	#!/bin/sh
	2	#
	3	# Copyright (c) 2006 Eric Wong
	4	#
c2db2e0e	5
c5699693	6	PERL='@@PERL@@'
c2db2e0e PH	7	OPTIONS_KEEPDASHDASH=
c2db2e0e PH	8	OPTIONS_SPEC="\
1b1dd23f	9	git instaweb [options] (--start \| --stop \| --restart)
c2db2e0e PH	10	--
	11	l,local only bind on 127.0.0.1
	12	p,port= the port to bind to
	13	d,httpd= the command to launch
	14	b,browser= the browser to launch
	15	m,module-path= the module path (only needed for apache2)
	16	Action
	17	stop stop the web server
	18	start start the web server
	19	restart restart the web server
	20	"
a51d37c1 EW	21
	22	. git-sh-setup
	23
b2bc9a30	24	fqgitdir="$GIT_DIR"
43d60d2e FP	25	local="$(git config --bool --get instaweb.local)"
	26	httpd="$(git config --get instaweb.httpd)"
	27	port=$(git config --get instaweb.port)
	28	module_path="$(git config --get instaweb.modulepath)"
a51d37c1	29
9126425d	30	conf="$GIT_DIR/gitweb/httpd.conf"
a51d37c1 EW	31
	32	# Defaults:
	33
82e5a82f	34	# if installed, it doesn't need further configuration (module_path)
a51d37c1 EW	35	test -z "$httpd" && httpd='lighttpd -f'
a51d37c1 EW	36
a51d37c1 EW	37	# any untaken local port will do...
	38	test -z "$port" && port=1234
	39
43d60d2e FP	40	resolve_full_httpd () {
	41	case "$httpd" in
	42	apache2\|lighttpd)
	43	# ensure that the apache2/lighttpd command ends with "-f"
	44	if ! echo "$httpd" \| grep -- '-f *$' >/dev/null 2>&1
	45	then
	46	httpd="$httpd -f"
	47	fi
	48	;;
	49	esac
	50
	51	httpd_only="$(echo $httpd \| cut -f1 -d' ')"
e47eec8f	52	if case "$httpd_only" in /) : ;; ) which $httpd_only >/dev/null 2>&1;; esac
a51d37c1	53	then
43d60d2e	54	full_httpd=$httpd
a51d37c1 EW	55	else
	56	# many httpds are installed in /usr/sbin or /usr/local/sbin
	57	# these days and those are not in most users $PATHs
14b45b66 MD	58	# in addition, we may have generated a server script
	59	# in $fqgitdir/gitweb.
	60	for i in /usr/local/sbin /usr/sbin "$fqgitdir/gitweb"
a51d37c1 EW	61	do
	62	if test -x "$i/$httpd_only"
	63	then
43d60d2e	64	full_httpd=$i/$httpd
a51d37c1 EW	65	return
	66	fi
	67	done
43d60d2e FP	68
	69	echo >&2 "$httpd_only not found. Install $httpd_only or use" \
	70	"--httpd to specify another httpd daemon."
f281e3a1	71	exit 1
a51d37c1	72	fi
43d60d2e FP	73	}
	74
	75	start_httpd () {
	76	# here $httpd should have a meaningful value
	77	resolve_full_httpd
	78
	79	# don't quote $full_httpd, there can be arguments to it (-f)
0ded4758 WL	80	case "$httpd" in
	81	mongoose)
	82	#The mongoose server doesn't have a daemon mode so we'll have to fork it
	83	$full_httpd "$fqgitdir/gitweb/httpd.conf" &
	84	#Save the pid before doing anything else (we'll print it later)
	85	pid=$!
	86
	87	if test $? != 0; then
	88	echo "Could not execute http daemon $httpd."
	89	exit 1
	90	fi
	91
	92	cat > "$fqgitdir/pid" <<EOF
	93	$pid
	94	EOF
	95	;;
	96	*)
	97	$full_httpd "$fqgitdir/gitweb/httpd.conf"
	98	if test $? != 0; then
	99	echo "Could not execute http daemon $httpd."
	100	exit 1
	101	fi
	102	;;
	103	esac
a51d37c1 EW	104	}
	105
	106	stop_httpd () {
43d60d2e	107	test -f "$fqgitdir/pid" && kill $(cat "$fqgitdir/pid")
a51d37c1 EW	108	}
a51d37c1 EW	109
822f7c73	110	while test $# != 0
a51d37c1 EW	111	do
	112	case "$1" in
	113	--stop\|stop)
	114	stop_httpd
	115	exit 0
	116	;;
	117	--start\|start)
	118	start_httpd
	119	exit 0
	120	;;
	121	--restart\|restart)
	122	stop_httpd
	123	start_httpd
	124	exit 0
	125	;;
c2db2e0e	126	-l\|--local)
a51d37c1 EW	127	local=true
a51d37c1 EW	128	;;
c2db2e0e PH	129	-d\|--httpd)
	130	shift
	131	httpd="$1"
	132	;;
	133	-b\|--browser)
	134	shift
	135	browser="$1"
a51d37c1	136	;;
c2db2e0e PH	137	-p\|--port)
	138	shift
	139	port="$1"
a51d37c1	140	;;
c2db2e0e PH	141	-m\|--module-path)
	142	shift
	143	module_path="$1"
a51d37c1	144	;;
c2db2e0e	145	--)
a51d37c1 EW	146	;;
	147	*)
	148	usage
	149	;;
	150	esac
	151	shift
	152	done
	153
	154	mkdir -p "$GIT_DIR/gitweb/tmp"
43d60d2e	155	GIT_EXEC_PATH="$(git --exec-path)"
a51d37c1 EW	156	GIT_DIR="$fqgitdir"
	157	export GIT_EXEC_PATH GIT_DIR
	158
	159
425b78e8 MD	160	webrick_conf () {
	161	# generate a standalone server script in $fqgitdir/gitweb.
	162	cat >"$fqgitdir/gitweb/$httpd.rb" <<EOF
	163	require 'webrick'
	164	require 'yaml'
	165	options = YAML::load_file(ARGV[0])
	166	options[:StartCallback] = proc do
	167	File.open(options[:PidFile],"w") do \|f\|
	168	f.puts Process.pid
	169	end
	170	end
	171	options[:ServerType] = WEBrick::Daemon
	172	server = WEBrick::HTTPServer.new(options)
	173	['INT', 'TERM'].each do \|signal\|
	174	trap(signal) {server.shutdown}
	175	end
	176	server.start
	177	EOF
	178	# generate a shell script to invoke the above ruby script,
	179	# which assumes _ruby_ is in the user's $PATH. that's _one_
	180	# portable way to run ruby, which could be installed anywhere,
	181	# really.
	182	cat >"$fqgitdir/gitweb/$httpd" <<EOF
	183	#!/bin/sh
	184	exec ruby "$fqgitdir/gitweb/$httpd.rb" \$*
	185	EOF
	186	chmod +x "$fqgitdir/gitweb/$httpd"
	187
	188	cat >"$conf" <<EOF
	189	:Port: $port
	190	:DocumentRoot: "$fqgitdir/gitweb"
	191	:DirectoryIndex: ["gitweb.cgi"]
	192	:PidFile: "$fqgitdir/pid"
	193	EOF
	194	test "$local" = true && echo ':BindAddress: "127.0.0.1"' >> "$conf"
	195	}
	196
a51d37c1 EW	197	lighttpd_conf () {
	198	cat > "$conf" <<EOF
	199	server.document-root = "$fqgitdir/gitweb"
	200	server.port = $port
e47eec8f	201	server.modules = ( "mod_setenv", "mod_cgi" )
a51d37c1 EW	202	server.indexfiles = ( "gitweb.cgi" )
a51d37c1 EW	203	server.pid-file = "$fqgitdir/pid"
e47eec8f RJ	204	server.errorlog = "$fqgitdir/gitweb/error.log"
	205
	206	# to enable, add "mod_access", "mod_accesslog" to server.modules
	207	# variable above and uncomment this
	208	#accesslog.filename = "$fqgitdir/gitweb/access.log"
	209
	210	setenv.add-environment = ( "PATH" => "/usr/local/bin:/usr/bin:/bin" )
	211
a51d37c1	212	cgi.assign = ( ".cgi" => "" )
e47eec8f RJ	213
	214	# mimetype mapping
	215	mimetype.assign = (
	216	".pdf" => "application/pdf",
	217	".sig" => "application/pgp-signature",
	218	".spl" => "application/futuresplash",
	219	".class" => "application/octet-stream",
	220	".ps" => "application/postscript",
	221	".torrent" => "application/x-bittorrent",
	222	".dvi" => "application/x-dvi",
	223	".gz" => "application/x-gzip",
	224	".pac" => "application/x-ns-proxy-autoconfig",
	225	".swf" => "application/x-shockwave-flash",
	226	".tar.gz" => "application/x-tgz",
	227	".tgz" => "application/x-tgz",
	228	".tar" => "application/x-tar",
	229	".zip" => "application/zip",
	230	".mp3" => "audio/mpeg",
	231	".m3u" => "audio/x-mpegurl",
	232	".wma" => "audio/x-ms-wma",
	233	".wax" => "audio/x-ms-wax",
	234	".ogg" => "application/ogg",
	235	".wav" => "audio/x-wav",
	236	".gif" => "image/gif",
	237	".jpg" => "image/jpeg",
	238	".jpeg" => "image/jpeg",
	239	".png" => "image/png",
	240	".xbm" => "image/x-xbitmap",
	241	".xpm" => "image/x-xpixmap",
	242	".xwd" => "image/x-xwindowdump",
	243	".css" => "text/css",
	244	".html" => "text/html",
	245	".htm" => "text/html",
	246	".js" => "text/javascript",
	247	".asc" => "text/plain",
	248	".c" => "text/plain",
	249	".cpp" => "text/plain",
	250	".log" => "text/plain",
	251	".conf" => "text/plain",
	252	".text" => "text/plain",
	253	".txt" => "text/plain",
	254	".dtd" => "text/xml",
	255	".xml" => "text/xml",
	256	".mpeg" => "video/mpeg",
	257	".mpg" => "video/mpeg",
	258	".mov" => "video/quicktime",
	259	".qt" => "video/quicktime",
	260	".avi" => "video/x-msvideo",
	261	".asf" => "video/x-ms-asf",
	262	".asx" => "video/x-ms-asf",
	263	".wmv" => "video/x-ms-wmv",
	264	".bz2" => "application/x-bzip",
	265	".tbz" => "application/x-bzip-compressed-tar",
	266	".tar.bz2" => "application/x-bzip-compressed-tar",
	267	"" => "text/plain"
	268	)
a51d37c1	269	EOF
9126425d	270	test x"$local" = xtrue && echo 'server.bind = "127.0.0.1"' >> "$conf"
a51d37c1 EW	271	}
	272
	273	apache2_conf () {
	274	test -z "$module_path" && module_path=/usr/lib/apache2/modules
	275	mkdir -p "$GIT_DIR/gitweb/logs"
	276	bind=
9126425d	277	test x"$local" = xtrue && bind='127.0.0.1:'
e24c76bf	278	echo 'text/css css' > "$fqgitdir/mime.types"
a51d37c1	279	cat > "$conf" <<EOF
44a167b0	280	ServerName "git-instaweb"
a51d37c1 EW	281	ServerRoot "$fqgitdir/gitweb"
	282	DocumentRoot "$fqgitdir/gitweb"
	283	PidFile "$fqgitdir/pid"
	284	Listen $bind$port
44a167b0 EW	285	EOF
	286
	287	for mod in mime dir; do
	288	if test -e $module_path/mod_${mod}.so; then
	289	echo "LoadModule ${mod}_module " \
	290	"$module_path/mod_${mod}.so" >> "$conf"
	291	fi
	292	done
	293	cat >> "$conf" <<EOF
e24c76bf	294	TypesConfig "$fqgitdir/mime.types"
a51d37c1 EW	295	DirectoryIndex gitweb.cgi
	296	EOF
	297
	298	# check to see if Dennis Stosberg's mod_perl compatibility patch
	299	# (<20060621130708.Gcbc6e5c@leonov.stosberg.net>) has been applied
f0e588df	300	if test -f "$module_path/mod_perl.so" && grep 'MOD_PERL' \
a51d37c1 EW	301	"$GIT_DIR/gitweb/gitweb.cgi" >/dev/null
	302	then
	303	# favor mod_perl if available
	304	cat >> "$conf" <<EOF
	305	LoadModule perl_module $module_path/mod_perl.so
	306	PerlPassEnv GIT_DIR
	307	PerlPassEnv GIT_EXEC_DIR
	308	<Location /gitweb.cgi>
	309	SetHandler perl-script
	310	PerlResponseHandler ModPerl::Registry
	311	PerlOptions +ParseHeaders
	312	Options +ExecCGI
	313	</Location>
	314	EOF
	315	else
	316	# plain-old CGI
43d60d2e FP	317	resolve_full_httpd
43d60d2e FP	318	list_mods=$(echo "$full_httpd" \| sed "s/-f$/-l/")
5209eda8	319	$list_mods \| grep 'mod_cgi\.c' >/dev/null 2>&1 \|\| \
2b5d2d87	320	echo "LoadModule cgi_module $module_path/mod_cgi.so" >> "$conf"
a51d37c1	321	cat >> "$conf" <<EOF
a51d37c1 EW	322	AddHandler cgi-script .cgi
	323	<Location /gitweb.cgi>
	324	Options +ExecCGI
	325	</Location>
	326	EOF
	327	fi
	328	}
	329
0ded4758 WL	330	mongoose_conf() {
	331	cat > "$conf" <<EOF
	332	# Mongoose web server configuration file.
	333	# Lines starting with '#' and empty lines are ignored.
	334	# For detailed description of every option, visit
	335	# http://code.google.com/p/mongoose/wiki/MongooseManual
	336
	337	root $fqgitdir/gitweb
	338	ports $port
	339	index_files gitweb.cgi
	340	#ssl_cert $fqgitdir/gitweb/ssl_cert.pem
	341	error_log $fqgitdir/gitweb/error.log
	342	access_log $fqgitdir/gitweb/access.log
	343
	344	#cgi setup
	345	cgi_env PATH=/usr/local/bin:/usr/bin:/bin,GIT_DIR=$GIT_DIR,GIT_EXEC_PATH=$GIT_EXEC_PATH
	346	cgi_interp $PERL
	347	cgi_ext cgi,pl
	348
	349	# mimetype mapping
	350	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
	351	EOF
	352	}
	353
	354
a51d37c1	355	script='
c5699693 CB	356	s#^(my\|our) \$projectroot =.*#$1 \$projectroot = "'$(dirname "$fqgitdir")'";#;
	357	s#(my\|our) \$gitbin =.*#$1 \$gitbin = "'$GIT_EXEC_PATH'";#;
	358	s#(my\|our) \$projects_list =.*#$1 \$projects_list = \$projectroot;#;
	359	s#(my\|our) \$git_temp =.*#$1 \$git_temp = "'$fqgitdir/gitweb/tmp'";#;'
a51d37c1 EW	360
	361	gitweb_cgi () {
	362	cat > "$1.tmp" <<\EOFGITWEB
	363	@@GITWEB_CGI@@
	364	EOFGITWEB
c5699693 CB	365	# Use the configured full path to perl to match the generated
	366	# scripts' 'hashpling' line
	367	"$PERL" -p -e "$script" "$1.tmp" > "$1"
a51d37c1 EW	368	chmod +x "$1"
	369	rm -f "$1.tmp"
	370	}
	371
	372	gitweb_css () {
	373	cat > "$1" <<\EOFGITWEB
	374	@@GITWEB_CSS@@
	375	EOFGITWEB
	376	}
	377
9126425d JF	378	gitweb_cgi "$GIT_DIR/gitweb/gitweb.cgi"
9126425d JF	379	gitweb_css "$GIT_DIR/gitweb/gitweb.css"
a51d37c1 EW	380
	381	case "$httpd" in
	382	lighttpd)
	383	lighttpd_conf
	384	;;
	385	apache2)
	386	apache2_conf
	387	;;
425b78e8 MD	388	webrick)
	389	webrick_conf
	390	;;
0ded4758 WL	391	mongoose)
	392	mongoose_conf
	393	;;
a51d37c1 EW	394	*)
	395	echo "Unknown httpd specified: $httpd"
	396	exit 1
	397	;;
	398	esac
	399
	400	start_httpd
5209eda8	401	url=http://127.0.0.1:$port
2e0c2902 CC	402
	403	if test -n "$browser"; then
	404	git web--browse -b "$browser" $url \|\| echo $url
	405	else
	406	git web--browse -c "instaweb.browser" $url \|\| echo $url
	407	fi