do_for_each_reflog(): use a strbuf to hold logfile name

diff --git a/git-instaweb.sh b/git-instaweb.sh
index 8bfa8a055ccd0c344d595f112b571bb3d6e21c28..01a1b05e6bdcd12f82f70282975780d3a19d910d 100755 (executable)
--- a/git-instaweb.sh
+++ b/git-instaweb.sh
@@ -27,6 +27,7 @@ httpd="$(git config --get instaweb.httpd)"
 root="$(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"
 
@@ -98,12 +99,18 @@ start_httpd () {
 
        # 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=$!
 
@@ -117,7 +124,7 @@ $pid
 EOF
                ;;
        *)
-               $full_httpd "$fqgitdir/gitweb/httpd.conf"
+               $full_httpd "$conf"
                if test $? != 0; then
                        echo "Could not execute http daemon $httpd."
                        exit 1
@@ -148,17 +155,13 @@ while test $# != 0
 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
@@ -587,33 +590,54 @@ our \$projects_list = \$projectroot;
 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