[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" | sane_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 () {
	if test -f "$fqgitdir/pid"; then
		say "Instance already running. Restarting..."
		stop_httpd
	fi

	# 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 "$module_path/mod_perl.so" &&
	   sane_grep 'MOD_PERL' "$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/')
		$list_mods | sane_grep 'mod_cgi\.c' >/dev/null 2>&1 || \
		if test -f "$module_path/mod_cgi.so"
		then
			echo "LoadModule cgi_module $module_path/mod_cgi.so" >> "$conf"
		else
			$list_mods | grep 'mod_cgid\.c' >/dev/null 2>&1 || \
			if test -f "$module_path/mod_cgid.so"
			then
				echo "LoadModule cgid_module $module_path/mod_cgid.so" \
					>> "$conf"
			else
				echo "You have no CGI support!"
				exit 2
			fi
			echo "ScriptSock logs/gitweb.sock" >> "$conf"
		fi
		cat >> "$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_js () {
	cat > "$1" <<\EOFGITWEB
@@GITWEB_JS@@
EOFGITWEB
}

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

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"
e1622bfc	44	if ! echo "$httpd" \| sane_grep -- '-f *$' >/dev/null 2>&1
43d60d2e FP	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 $httpd_only or use" \
	70	"--httpd to specify another httpd daemon."
f281e3a1	71	exit 1
a51d37c1	72	fi
43d60d2e FP	73	}
	74
	75	start_httpd () {
0b624b4c SB	76	if test -f "$fqgitdir/pid"; then
	77	say "Instance already running. Restarting..."
	78	stop_httpd
	79	fi
	80
43d60d2e FP	81	# here $httpd should have a meaningful value
	82	resolve_full_httpd
	83
	84	# don't quote $full_httpd, there can be arguments to it (-f)
0ded4758 WL	85	case "$httpd" in
	86	mongoose)
	87	#The mongoose server doesn't have a daemon mode so we'll have to fork it
	88	$full_httpd "$fqgitdir/gitweb/httpd.conf" &
	89	#Save the pid before doing anything else (we'll print it later)
	90	pid=$!
	91
	92	if test $? != 0; then
	93	echo "Could not execute http daemon $httpd."
	94	exit 1
	95	fi
	96
	97	cat > "$fqgitdir/pid" <<EOF
	98	$pid
	99	EOF
	100	;;
	101	*)
	102	$full_httpd "$fqgitdir/gitweb/httpd.conf"
	103	if test $? != 0; then
	104	echo "Could not execute http daemon $httpd."
	105	exit 1
	106	fi
	107	;;
	108	esac
a51d37c1 EW	109	}
	110
	111	stop_httpd () {
43d60d2e	112	test -f "$fqgitdir/pid" && kill $(cat "$fqgitdir/pid")
a51d37c1 EW	113	}
a51d37c1 EW	114
822f7c73	115	while test $# != 0
a51d37c1 EW	116	do
	117	case "$1" in
	118	--stop\|stop)
	119	stop_httpd
	120	exit 0
	121	;;
	122	--start\|start)
	123	start_httpd
	124	exit 0
	125	;;
	126	--restart\|restart)
	127	stop_httpd
	128	start_httpd
	129	exit 0
	130	;;
c2db2e0e	131	-l\|--local)
a51d37c1 EW	132	local=true
a51d37c1 EW	133	;;
c2db2e0e PH	134	-d\|--httpd)
	135	shift
	136	httpd="$1"
	137	;;
	138	-b\|--browser)
	139	shift
	140	browser="$1"
a51d37c1	141	;;
c2db2e0e PH	142	-p\|--port)
	143	shift
	144	port="$1"
a51d37c1	145	;;
c2db2e0e PH	146	-m\|--module-path)
	147	shift
	148	module_path="$1"
a51d37c1	149	;;
c2db2e0e	150	--)
a51d37c1 EW	151	;;
	152	*)
	153	usage
	154	;;
	155	esac
	156	shift
	157	done
	158
	159	mkdir -p "$GIT_DIR/gitweb/tmp"
43d60d2e	160	GIT_EXEC_PATH="$(git --exec-path)"
a51d37c1 EW	161	GIT_DIR="$fqgitdir"
	162	export GIT_EXEC_PATH GIT_DIR
	163
	164
425b78e8 MD	165	webrick_conf () {
	166	# generate a standalone server script in $fqgitdir/gitweb.
	167	cat >"$fqgitdir/gitweb/$httpd.rb" <<EOF
	168	require 'webrick'
	169	require 'yaml'
	170	options = YAML::load_file(ARGV[0])
	171	options[:StartCallback] = proc do
	172	File.open(options[:PidFile],"w") do \|f\|
	173	f.puts Process.pid
	174	end
	175	end
	176	options[:ServerType] = WEBrick::Daemon
	177	server = WEBrick::HTTPServer.new(options)
	178	['INT', 'TERM'].each do \|signal\|
	179	trap(signal) {server.shutdown}
	180	end
	181	server.start
	182	EOF
	183	# generate a shell script to invoke the above ruby script,
	184	# which assumes _ruby_ is in the user's $PATH. that's _one_
	185	# portable way to run ruby, which could be installed anywhere,
	186	# really.
	187	cat >"$fqgitdir/gitweb/$httpd" <<EOF
	188	#!/bin/sh
	189	exec ruby "$fqgitdir/gitweb/$httpd.rb" \$*
	190	EOF
	191	chmod +x "$fqgitdir/gitweb/$httpd"
	192
	193	cat >"$conf" <<EOF
	194	:Port: $port
	195	:DocumentRoot: "$fqgitdir/gitweb"
	196	:DirectoryIndex: ["gitweb.cgi"]
	197	:PidFile: "$fqgitdir/pid"
	198	EOF
	199	test "$local" = true && echo ':BindAddress: "127.0.0.1"' >> "$conf"
	200	}
	201
a51d37c1 EW	202	lighttpd_conf () {
	203	cat > "$conf" <<EOF
	204	server.document-root = "$fqgitdir/gitweb"
	205	server.port = $port
e47eec8f	206	server.modules = ( "mod_setenv", "mod_cgi" )
a51d37c1 EW	207	server.indexfiles = ( "gitweb.cgi" )
a51d37c1 EW	208	server.pid-file = "$fqgitdir/pid"
e47eec8f RJ	209	server.errorlog = "$fqgitdir/gitweb/error.log"
	210
	211	# to enable, add "mod_access", "mod_accesslog" to server.modules
	212	# variable above and uncomment this
	213	#accesslog.filename = "$fqgitdir/gitweb/access.log"
	214
	215	setenv.add-environment = ( "PATH" => "/usr/local/bin:/usr/bin:/bin" )
	216
a51d37c1	217	cgi.assign = ( ".cgi" => "" )
e47eec8f RJ	218
	219	# mimetype mapping
	220	mimetype.assign = (
	221	".pdf" => "application/pdf",
	222	".sig" => "application/pgp-signature",
	223	".spl" => "application/futuresplash",
	224	".class" => "application/octet-stream",
	225	".ps" => "application/postscript",
	226	".torrent" => "application/x-bittorrent",
	227	".dvi" => "application/x-dvi",
	228	".gz" => "application/x-gzip",
	229	".pac" => "application/x-ns-proxy-autoconfig",
	230	".swf" => "application/x-shockwave-flash",
	231	".tar.gz" => "application/x-tgz",
	232	".tgz" => "application/x-tgz",
	233	".tar" => "application/x-tar",
	234	".zip" => "application/zip",
	235	".mp3" => "audio/mpeg",
	236	".m3u" => "audio/x-mpegurl",
	237	".wma" => "audio/x-ms-wma",
	238	".wax" => "audio/x-ms-wax",
	239	".ogg" => "application/ogg",
	240	".wav" => "audio/x-wav",
	241	".gif" => "image/gif",
	242	".jpg" => "image/jpeg",
	243	".jpeg" => "image/jpeg",
	244	".png" => "image/png",
	245	".xbm" => "image/x-xbitmap",
	246	".xpm" => "image/x-xpixmap",
	247	".xwd" => "image/x-xwindowdump",
	248	".css" => "text/css",
	249	".html" => "text/html",
	250	".htm" => "text/html",
	251	".js" => "text/javascript",
	252	".asc" => "text/plain",
	253	".c" => "text/plain",
	254	".cpp" => "text/plain",
	255	".log" => "text/plain",
	256	".conf" => "text/plain",
	257	".text" => "text/plain",
	258	".txt" => "text/plain",
	259	".dtd" => "text/xml",
	260	".xml" => "text/xml",
	261	".mpeg" => "video/mpeg",
	262	".mpg" => "video/mpeg",
	263	".mov" => "video/quicktime",
	264	".qt" => "video/quicktime",
	265	".avi" => "video/x-msvideo",
	266	".asf" => "video/x-ms-asf",
	267	".asx" => "video/x-ms-asf",
	268	".wmv" => "video/x-ms-wmv",
	269	".bz2" => "application/x-bzip",
	270	".tbz" => "application/x-bzip-compressed-tar",
	271	".tar.bz2" => "application/x-bzip-compressed-tar",
	272	"" => "text/plain"
	273	)
a51d37c1	274	EOF
9126425d	275	test x"$local" = xtrue && echo 'server.bind = "127.0.0.1"' >> "$conf"
a51d37c1 EW	276	}
	277
	278	apache2_conf () {
	279	test -z "$module_path" && module_path=/usr/lib/apache2/modules
	280	mkdir -p "$GIT_DIR/gitweb/logs"
	281	bind=
9126425d	282	test x"$local" = xtrue && bind='127.0.0.1:'
e24c76bf	283	echo 'text/css css' > "$fqgitdir/mime.types"
a51d37c1	284	cat > "$conf" <<EOF
44a167b0	285	ServerName "git-instaweb"
a51d37c1 EW	286	ServerRoot "$fqgitdir/gitweb"
	287	DocumentRoot "$fqgitdir/gitweb"
	288	PidFile "$fqgitdir/pid"
	289	Listen $bind$port
44a167b0 EW	290	EOF
	291
	292	for mod in mime dir; do
	293	if test -e $module_path/mod_${mod}.so; then
	294	echo "LoadModule ${mod}_module " \
	295	"$module_path/mod_${mod}.so" >> "$conf"
	296	fi
	297	done
	298	cat >> "$conf" <<EOF
e24c76bf	299	TypesConfig "$fqgitdir/mime.types"
a51d37c1 EW	300	DirectoryIndex gitweb.cgi
	301	EOF
	302
	303	# check to see if Dennis Stosberg's mod_perl compatibility patch
	304	# (<20060621130708.Gcbc6e5c@leonov.stosberg.net>) has been applied
e1622bfc JH	305	if test -f "$module_path/mod_perl.so" &&
e1622bfc JH	306	sane_grep 'MOD_PERL' "$GIT_DIR/gitweb/gitweb.cgi" >/dev/null
a51d37c1 EW	307	then
	308	# favor mod_perl if available
	309	cat >> "$conf" <<EOF
	310	LoadModule perl_module $module_path/mod_perl.so
	311	PerlPassEnv GIT_DIR
	312	PerlPassEnv GIT_EXEC_DIR
	313	<Location /gitweb.cgi>
	314	SetHandler perl-script
	315	PerlResponseHandler ModPerl::Registry
	316	PerlOptions +ParseHeaders
	317	Options +ExecCGI
	318	</Location>
	319	EOF
	320	else
	321	# plain-old CGI
43d60d2e	322	resolve_full_httpd
9524cf29	323	list_mods=$(echo "$full_httpd" \| sed 's/-f$/-l/')
e1622bfc	324	$list_mods \| sane_grep 'mod_cgi\.c' >/dev/null 2>&1 \|\| \
10d1432a MR	325	if test -f "$module_path/mod_cgi.so"
	326	then
	327	echo "LoadModule cgi_module $module_path/mod_cgi.so" >> "$conf"
	328	else
	329	$list_mods \| grep 'mod_cgid\.c' >/dev/null 2>&1 \|\| \
	330	if test -f "$module_path/mod_cgid.so"
	331	then
	332	echo "LoadModule cgid_module $module_path/mod_cgid.so" \
	333	>> "$conf"
	334	else
	335	echo "You have no CGI support!"
	336	exit 2
	337	fi
	338	echo "ScriptSock logs/gitweb.sock" >> "$conf"
	339	fi
a51d37c1	340	cat >> "$conf" <<EOF
a51d37c1 EW	341	AddHandler cgi-script .cgi
	342	<Location /gitweb.cgi>
	343	Options +ExecCGI
	344	</Location>
	345	EOF
	346	fi
	347	}
	348
0ded4758 WL	349	mongoose_conf() {
	350	cat > "$conf" <<EOF
	351	# Mongoose web server configuration file.
	352	# Lines starting with '#' and empty lines are ignored.
	353	# For detailed description of every option, visit
	354	# http://code.google.com/p/mongoose/wiki/MongooseManual
	355
	356	root $fqgitdir/gitweb
	357	ports $port
	358	index_files gitweb.cgi
	359	#ssl_cert $fqgitdir/gitweb/ssl_cert.pem
	360	error_log $fqgitdir/gitweb/error.log
	361	access_log $fqgitdir/gitweb/access.log
	362
	363	#cgi setup
	364	cgi_env PATH=/usr/local/bin:/usr/bin:/bin,GIT_DIR=$GIT_DIR,GIT_EXEC_PATH=$GIT_EXEC_PATH
	365	cgi_interp $PERL
	366	cgi_ext cgi,pl
	367
	368	# mimetype mapping
	369	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
	370	EOF
	371	}
	372
	373
a51d37c1	374	script='
c5699693 CB	375	s#^(my\|our) \$projectroot =.*#$1 \$projectroot = "'$(dirname "$fqgitdir")'";#;
	376	s#(my\|our) \$gitbin =.*#$1 \$gitbin = "'$GIT_EXEC_PATH'";#;
	377	s#(my\|our) \$projects_list =.*#$1 \$projects_list = \$projectroot;#;
	378	s#(my\|our) \$git_temp =.*#$1 \$git_temp = "'$fqgitdir/gitweb/tmp'";#;'
a51d37c1 EW	379
	380	gitweb_cgi () {
	381	cat > "$1.tmp" <<\EOFGITWEB
	382	@@GITWEB_CGI@@
	383	EOFGITWEB
c5699693 CB	384	# Use the configured full path to perl to match the generated
	385	# scripts' 'hashpling' line
	386	"$PERL" -p -e "$script" "$1.tmp" > "$1"
a51d37c1 EW	387	chmod +x "$1"
	388	rm -f "$1.tmp"
	389	}
	390
	391	gitweb_css () {
	392	cat > "$1" <<\EOFGITWEB
	393	@@GITWEB_CSS@@
	394	EOFGITWEB
	395	}
	396
4af819d4 JN	397	gitweb_js () {
	398	cat > "$1" <<\EOFGITWEB
	399	@@GITWEB_JS@@
	400	EOFGITWEB
	401	}
	402
9126425d JF	403	gitweb_cgi "$GIT_DIR/gitweb/gitweb.cgi"
9126425d JF	404	gitweb_css "$GIT_DIR/gitweb/gitweb.css"
4af819d4	405	gitweb_js "$GIT_DIR/gitweb/gitweb.js"
a51d37c1 EW	406
	407	case "$httpd" in
	408	lighttpd)
	409	lighttpd_conf
	410	;;
	411	apache2)
	412	apache2_conf
	413	;;
425b78e8 MD	414	webrick)
	415	webrick_conf
	416	;;
0ded4758 WL	417	mongoose)
	418	mongoose_conf
	419	;;
a51d37c1 EW	420	*)
	421	echo "Unknown httpd specified: $httpd"
	422	exit 1
	423	;;
	424	esac
	425
	426	start_httpd
5209eda8	427	url=http://127.0.0.1:$port
2e0c2902 CC	428
	429	if test -n "$browser"; then
	430	git web--browse -b "$browser" $url \|\| echo $url
	431	else
	432	git web--browse -c "instaweb.browser" $url \|\| echo $url
	433	fi