root="$(git config --get instaweb.gitwebdir)"
port=$(git config --get instaweb.port)
module_path="$(git config --get instaweb.modulepath)"
+action="browse"
conf="$GIT_DIR/gitweb/httpd.conf"
httpd_only="${httpd%% *}" # cut on first space
return
;;
+ *webrick*)
+ # server is started by running via generated webrick.rb in
+ # $fqgitdir/gitweb
+ full_httpd="$fqgitdir/gitweb/webrick.rb"
+ httpd_only="${httpd%% *}" # cut on first space
+ return
+ ;;
esac
httpd_only="$(echo $httpd | cut -f1 -d' ')"
# here $httpd should have a meaningful value
resolve_full_httpd
+ mkdir -p "$fqgitdir/gitweb/$httpd_only"
+ conf="$fqgitdir/gitweb/$httpd_only.conf"
+
+ # generate correct config file if it doesn't exist
+ test -f "$conf" || configure_httpd
+ test -f "$fqgitdir/gitweb/gitweb_config.perl" || gitweb_conf
# don't quote $full_httpd, there can be arguments to it (-f)
case "$httpd" in
*mongoose*|*plackup*)
#These servers don't have a daemon mode so we'll have to fork it
- $full_httpd "$fqgitdir/gitweb/httpd.conf" &
+ $full_httpd "$conf" &
#Save the pid before doing anything else (we'll print it later)
pid=$!
EOF
;;
*)
- $full_httpd "$fqgitdir/gitweb/httpd.conf"
+ $full_httpd "$conf"
if test $? != 0; then
echo "Could not execute http daemon $httpd."
exit 1
do
case "$1" in
--stop|stop)
- stop_httpd
- exit 0
+ action="stop"
;;
--start|start)
- start_httpd
- exit 0
+ action="start"
;;
--restart|restart)
- stop_httpd
- start_httpd
- exit 0
+ action="restart"
;;
-l|--local)
local=true
export GIT_EXEC_PATH GIT_DIR GITWEB_CONFIG
webrick_conf () {
+ # webrick seems to have no way of passing arbitrary environment
+ # variables to the underlying CGI executable, so we wrap the
+ # actual gitweb.cgi using a shell script to force it
+ wrapper="$fqgitdir/gitweb/$httpd/wrapper.sh"
+ cat > "$wrapper" <<EOF
+#!/bin/sh
+# we use this shell script wrapper around the real gitweb.cgi since
+# there appears to be no other way to pass arbitrary environment variables
+# into the CGI process
+GIT_EXEC_PATH=$GIT_EXEC_PATH GIT_DIR=$GIT_DIR GITWEB_CONFIG=$GITWEB_CONFIG
+export GIT_EXEC_PATH GIT_DIR GITWEB_CONFIG
+exec $root/gitweb.cgi
+EOF
+ chmod +x "$wrapper"
+
+ # This assumes _ruby_ is in the user's $PATH. that's _one_
+ # portable way to run ruby, which could be installed anywhere, really.
# generate a standalone server script in $fqgitdir/gitweb.
cat >"$fqgitdir/gitweb/$httpd.rb" <<EOF
+#!/usr/bin/env ruby
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
+require 'logger'
+options = {
+ :Port => $port,
+ :DocumentRoot => "$root",
+ :Logger => Logger.new('$fqgitdir/gitweb/error.log'),
+ :AccessLog => [
+ [ Logger.new('$fqgitdir/gitweb/access.log'),
+ WEBrick::AccessLog::COMBINED_LOG_FORMAT ]
+ ],
+ :DirectoryIndex => ["gitweb.cgi"],
+ :CGIInterpreter => "$wrapper",
+ :StartCallback => lambda do
+ File.open("$fqgitdir/pid", "w") { |f| f.puts Process.pid }
+ end,
+ :ServerType => WEBrick::Daemon,
+}
+options[:BindAddress] = '127.0.0.1' if "$local" == "true"
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: $port
-:DocumentRoot: "$root"
-:DirectoryIndex: ["gitweb.cgi"]
-:PidFile: "$fqgitdir/pid"
-EOF
- test "$local" = true && echo ':BindAddress: "127.0.0.1"' >> "$conf"
+ chmod +x "$fqgitdir/gitweb/$httpd.rb"
+ # configuration is embedded in server script file, webrick.rb
+ rm -f "$conf"
}
lighttpd_conf () {
# make it runnable as standalone app,
# like it would be run via 'plackup' utility
-if (__FILE__ eq \$0) {
+if (caller) {
+ return \$app;
+} else {
require Plack::Runner;
my \$runner = Plack::Runner->new();
\$runner->parse_options(qw(--env deployment --port $port),
- "$local" ? qw(--host 127.0.0.1) : ());
+ "$local" ? qw(--host 127.0.0.1) : ());
\$runner->run(\$app);
}
__END__
our \$projectroot = "$(dirname "$fqgitdir")";
our \$git_temp = "$fqgitdir/gitweb/tmp";
our \$projects_list = \$projectroot;
+
+\$feature{'remote_heads'}{'default'} = [1];
EOF
}
-gitweb_conf
-
-resolve_full_httpd
-mkdir -p "$fqgitdir/gitweb/$httpd_only"
+configure_httpd() {
+ case "$httpd" in
+ *lighttpd*)
+ lighttpd_conf
+ ;;
+ *apache2*|*httpd*)
+ apache2_conf
+ ;;
+ webrick)
+ webrick_conf
+ ;;
+ *mongoose*)
+ mongoose_conf
+ ;;
+ *plackup*)
+ plackup_conf
+ ;;
+ *)
+ echo "Unknown httpd specified: $httpd"
+ exit 1
+ ;;
+ esac
+}
-case "$httpd" in
-*lighttpd*)
- lighttpd_conf
- ;;
-*apache2*|*httpd*)
- apache2_conf
- ;;
-webrick)
- webrick_conf
+case "$action" in
+stop)
+ stop_httpd
+ exit 0
;;
-*mongoose*)
- mongoose_conf
+start)
+ start_httpd
+ exit 0
;;
-*plackup*)
- plackup_conf
- ;;
-*)
- echo "Unknown httpd specified: $httpd"
- exit 1
+restart)
+ stop_httpd
+ start_httpd
+ exit 0
;;
esac
+gitweb_conf
+
+resolve_full_httpd
+mkdir -p "$fqgitdir/gitweb/$httpd_only"
+conf="$fqgitdir/gitweb/$httpd_only.conf"
+
+configure_httpd
+
start_httpd
url=http://127.0.0.1:$port