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bin/cppcms_run
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Artyom Beilis
- Fixed path info handling for Nginx/SCGI
20 мар 2012, 14:50
20 мар 2012, 14:50
399555e
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#!/usr/bin/env bash ############################################################################ # # Copyright (C) 2008-2012 Artyom Beilis (Tonkikh) <artyomtnk@yahoo.com> # # See accompanying file COPYING.TXT file for licensing details. # ############################################################################ locate_server() { NAME=$1 if [ "$WEB_SERVER" != "" ] ; then return fi WEB_SERVER="`which $NAME 2>/dev/null`" if [ "$WEB_SERVER" != "" ] ; then return fi for p in /usr/bin /usr/sbin /usr/local/bin /usr/local/sbin \ /sbin /bin /opt/sbin /opt/bin /usr/$NAME/bin /usr/$NAME/sbin /usr/local/$NAME/sbin /usr/local/$NAME/bin ; do if [ -x "$p/$NAME" ] ; then WEB_SERVER="$p/$NAME" return elif [ -x "$p/$NAME.exe" ] ; then WEB_SERVER="$p/$NAME.exe" return fi done if [ "$2" == "exit" ] ; then echo "Failed to locate server $NAME, exitting" echo "Try providing PATH valiable" exit 1 fi } lighttpd() { locate_server lighttpd $1 [ "$WEB_SERVER" == "" ] && return CONFIG_FILE=$DIR/lighty.conf case $API in fastcgi) ;; scgi) ;; http) if [ "$SOCKET" != "" ]; then if [ "$1" == "exit" ]; then echo "http is supported over TCP/IP only" ; exit 1 else WEB_SERVER="" return fi fi ;; *) if [ "$1" == "exit" ]; then echo "Mod $API is not supported by lightppd" ; exit 1 else WEB_SERVER="" return fi ;; esac if [ "$API" == "http" ]; then LIGHTTPD_MODULE=proxy else LIGHTTPD_MODULE=$API fi cat > $CONFIG_FILE << EOF server.modules = ("mod_$LIGHTTPD_MODULE") server.document-root = "$ROOT" server.pid-file = "$PID_FILE" # 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", # default mime type "" => "application/octet-stream", ) server.port = $PORT server.bind = "$HOST" $LIGHTTPD_MODULE.server = ( "$SCRIPT" => ( "localhost" => ( EOF if [ "$LIGHTTPD_MODULE" != "http" ]; then cat >> $CONFIG_FILE << EOF "check-local" => "disable", EOF fi if [ "$SOCKET" != "" ]; then cat >> $CONFIG_FILE << EOF "socket" => "$SOCKET" EOF else cat >> $CONFIG_FILE << EOF "host" => "$SERVICE_IP", "port" => $SERVICE_PORT EOF fi cat >> $CONFIG_FILE << EOF ))) EOF WEB_SERVER="$WEB_SERVER -f $CONFIG_FILE" } nginx() { locate_server nginx $1 [ "$WEB_SERVER" == "" ] && return case $API in fastcgi) ;; scgi) if [ "$HTTP_HEADERS" != "true" ] ; then if [ "$1" == "exit" ]; then echo "service.generate_http_headers is false, nginx SCGI module requires it to be set to true" exit 1 else WEB_SERVER="" return fi fi ;; http) if [ "$SOCKET" != "" ]; then if [ "$1" == "exit" ]; then echo "http is supported over TCP/IP only" ; exit 1 else WEB_SERVER="" return fi fi ;; *) if [ "$1" == "exit" ]; then echo "Mod $API is not supported by lightppd" ; exit 1 else WEB_SERVER="" return fi ;; esac CONFIG_FILE=$DIR/cppcms-nginx.conf # This is fix for cygwin specific issue # of select case `uname` in *CYGWIN*) EVENT="use poll;" ;; esac if [ "$SOCKET" != "" ]; then SERVICE_POINT="unix:$SOCKET" else SERVICE_POINT="$SERVICE_IP:$SERVICE_PORT" fi cat >$CONFIG_FILE <<EOF worker_processes 1; pid $PID_FILE; error_log $DIR/nginx.log; events { worker_connections 1024; $EVENT } http { access_log off; types { text/html html htm shtml; text/css css; text/xml xml rss; image/gif gif; image/jpeg jpeg jpg; application/x-javascript js; text/plain txt; text/x-component htc; text/mathml mml; image/png png; image/x-icon ico; image/x-jng jng; image/vnd.wap.wbmp wbmp; application/pdf pdf; application/zip zip; audio/mpeg mp3; audio/x-realaudio ra; video/mpeg mpeg mpg; video/quicktime mov; video/x-flv flv; video/x-msvideo avi; video/x-ms-wmv wmv; video/x-ms-asf asx asf; video/x-mng mng; } default_type application/octet-stream; sendfile on; keepalive_timeout 65; tcp_nodelay on; gzip off; server { listen $HOST:$PORT; server_name localhost; root $ROOT; location / { index index.html index.htm; } EOF if [ "$API" == "fastcgi" ]; then cat >>$CONFIG_FILE <<EOF location ~ ^$SCRIPT.*$ { fastcgi_pass $SERVICE_POINT; fastcgi_param QUERY_STRING \$query_string; fastcgi_param REQUEST_METHOD \$request_method; fastcgi_param CONTENT_TYPE \$content_type; fastcgi_param CONTENT_LENGTH \$content_length; fastcgi_split_path_info ^($SCRIPT)((?:/.*))?\$; fastcgi_param SCRIPT_NAME $SCRIPT; fastcgi_param PATH_INFO \$fastcgi_path_info; fastcgi_param REQUEST_URI \$request_uri; fastcgi_param DOCUMENT_URI \$document_uri; fastcgi_param DOCUMENT_ROOT \$document_root; fastcgi_param SERVER_PROTOCOL \$server_protocol; fastcgi_param GATEWAY_INTERFACE CGI/1.1; fastcgi_param SERVER_SOFTWARE nginx; fastcgi_param REMOTE_ADDR \$remote_addr; fastcgi_param REMOTE_PORT \$remote_port; fastcgi_param SERVER_ADDR \$server_addr; fastcgi_param SERVER_PORT \$server_port; fastcgi_param SERVER_NAME \$server_name; } EOF elif [ "$API" == "scgi" ] ; then cat >>$CONFIG_FILE <<EOF location ~ ^$SCRIPT(/.*)?$ { scgi_pass $SERVICE_POINT; scgi_param QUERY_STRING \$query_string; scgi_param REQUEST_METHOD \$request_method; scgi_param CONTENT_TYPE \$content_type; scgi_param CONTENT_LENGTH \$content_length; scgi_param SCRIPT_NAME $SCRIPT; scgi_param PATH_INFO \$1; scgi_param REQUEST_URI \$request_uri; scgi_param DOCUMENT_URI \$document_uri; scgi_param DOCUMENT_ROOT \$document_root; scgi_param SERVER_PROTOCOL \$server_protocol; scgi_param GATEWAY_INTERFACE CGI/1.1; scgi_param SERVER_SOFTWARE nginx; scgi_param REMOTE_ADDR \$remote_addr; scgi_param REMOTE_PORT \$remote_port; scgi_param SERVER_ADDR \$server_addr; scgi_param SERVER_PORT \$server_port; scgi_param SERVER_NAME \$server_name; } EOF else # http cat >>$CONFIG_FILE <<EOF location ~ ^$SCRIPT.*$ { proxy_pass http://$SERVICE_IP:$SERVICE_PORT; proxy_set_header X-Forwarded-For \$remote_addr; } EOF fi cat >>$CONFIG_FILE <<EOF } } EOF WEB_SERVER="$WEB_SERVER -c $CONFIG_FILE" } apache() { locate_server apache2 locate_server httpd2 locate_server apache locate_server httpd $1 [ "$WEB_SERVER" == "" ] && return if [ "$APACHE_MOD_DIR" == "" ] ; then for p in /usr/lib/apache2/modules \ /usr/local/lib/apache2/modules \ /opt/lib/apache2/modules \ /usr/lib/httpd2/modules \ /usr/local/lib/httpd2/modules \ /opt/lib/httpd2/modules \ /usr/lib/apache/modules \ /usr/local/lib/apache/modules \ /opt/lib/apache/modules \ /usr/lib/httpd/modules \ /usr/local/lib/httpd/modules \ /opt/lib/httpd/modules \ /usr/lib/apache2 \ /usr/local/lib/apache2 \ /opt/lib/apache2 \ /usr/lib/httpd2 \ /usr/local/lib/httpd2 \ /opt/lib/httpd2 \ /usr/lib/apache \ /usr/local/lib/apache \ /opt/lib/apache \ /usr/lib/httpd \ /usr/local/lib/httpd \ /opt/lib/httpd do if [ -f $p/mod_alias.so ]; then APACHE_MOD_DIR="$p" APACHE_MOD_EXT=so break; elif [ -f $p/mod_alias.dll ]; then APACHE_MOD_DIR="$p" APACHE_MOD_EXT=dll break; fi done fi if [ "$APACHE_MOD_DIR" == "" ] ; then if [ "$1" == "exit" ] ; then echo "Can't find apache modules directory try specifing APACHE_MOD_DIR" exit 1; else WEB_SERVER="" return fi fi if ! [ -f "$APACHE_MOD_DIR/mod_fastcgi.$APACHE_MOD_EXT" ] && [ "$API" == "fastcgi" ]; then if [ "$1" == "exit" ] ; then echo "Can't find apache fastcgi modue" exit 1 else WEB_SERVER="" fi fi if ! [ -f "$APACHE_MOD_DIR/mod_scgi.$APACHE_MOD_EXT" ] && [ "$API" == "scgi" ]; then if [ "$1" == "exit" ] ; then echo "Can't find apache scgi modue" exit 1 else WEB_SERVER="" fi fi if ! [ -f "$APACHE_MOD_DIR/mod_proxy_http.$APACHE_MOD_EXT" ] && [ "$API" == "http" ]; then if [ "$1" == "exit" ] ; then echo "Can't find apache proxy_http modue" exit 1 else WEB_SERVER="" fi fi if [ "$API" == "scgi" ] && [ "$SOCKET" != "" ]; then if [ "$1" == "exit" ] ; then echo "Apache2 supports scgi over tcp sockets only" exit 1 else WEB_SERVER="" return fi fi cat >$DIR/mime.types <<EOF text/html html htm shtml text/css css text/xml xml rss image/gif gif image/jpeg jpeg jpg application/x-javascript js text/plain txt text/x-component htc text/mathml mml image/png png image/x-icon ico image/x-jng jng image/vnd.wap.wbmp wbmp application/pdf pdf application/zip zip audio/mpeg mp3 audio/x-realaudio ra video/mpeg mpeg mpg video/quicktime mov video/x-flv flv video/x-msvideo avi video/x-ms-wmv wmv video/x-ms-asf asx asf video/x-mng mng EOF if [ "$SOCKET" != "" ]; then SERVICE_POINT="-socket $SOCKET" else SERVICE_POINT="-host $SERVICE_IP:$SERVICE_PORT" fi cat >$DIR/apache.conf << EOF Listen $HOST:$PORT PidFile $PID_FILE ErrorLog $DIR/apache.log TypesConfig $DIR/mime.types <VirtualHost *> DocumentRoot $ROOT </VirtualHost> LoadModule alias_module $APACHE_MOD_DIR/mod_alias.$APACHE_MOD_EXT LoadModule mime_module $APACHE_MOD_DIR/mod_mime.$APACHE_MOD_EXT EOF if [ "$API" == "fastcgi" ]; then cat >>$DIR/apache.conf <<EOF LoadModule fastcgi_module $APACHE_MOD_DIR/mod_fastcgi.$APACHE_MOD_EXT FastCgiIpcDir $DIR/ipc FastCgiExternalServer $DIR/myapp.fcgi $SERVICE_POINT ScriptAliasMatch ^$SCRIPT(.*)$ $DIR/myapp.fcgi\$1 AddHandler fastcgi-script .fcgi EOF elif [ "$API" == "scgi" ]; then cat >>$DIR/apache.conf <<EOF LoadModule scgi_module $APACHE_MOD_DIR/mod_scgi.$APACHE_MOD_EXT SCGIMount $SCRIPT $SERVICE_IP:$SERVICE_PORT EOF elif [ "$API" == "http" ]; then cat >>$DIR/apache.conf <<EOF LoadModule proxy_module $APACHE_MOD_DIR/mod_proxy.$APACHE_MOD_EXT LoadModule proxy_http_module $APACHE_MOD_DIR/mod_proxy_http.$APACHE_MOD_EXT ProxyPass $SCRIPT http://$SERVICE_IP:$SERVICE_PORT$SCRIPT EOF else echo "$API is not supported by apache" exit 1; fi WEB_SERVER="$WEB_SERVER -f $DIR/apache.conf" } find_param() { if [ -e ./cppcms_config_find_param ]; then ./cppcms_config_find_param $2 $1 else cppcms_config_find_param $2 $1 fi } help() { echo "Usage cppcms_run [-e] [ -S server ] [-p port] [-h host] \\" echo " [-r /document/root ] [-s /script ]" echo " program -c config.txt [ additional parameters ]" echo " -c configuration file of cppcms executable" echo " -p port to start the server on, default 8080" echo " -s fastcgi script name, default '/'+your program name" echo " -h host to bind, default 127.0.0.1 " echo " -r document root (default .)" echo " -S (lighttpd|nginx|apache2) - web server you want to run" echo " -e Do not start application, started externaly (for debugging)" exit 1 } ## Inital configuration # Try to find what sever exists # Default parameters HOST=127.0.0.1 PORT=8080 ROOT=`pwd` while ! [ -e "$1" ] ; do if [ "$1" == "-s" ] ; then SCRIPT="$2" shift elif [ "$1" == "-S" ] ; then TRY_SETUP="$2" shift elif [ "$1" == "-h" ]; then HOST="$2" shift elif [ "$1" == "-p" ]; then PORT="$2"; shift elif [ "$1" == "-e" ]; then NO_APP=yes elif [ "$1" == "-r" ]; then ROOT="$2" shift else help fi shift done PROGRAM="$1" if [ "$2" != "-c" ] || [ "$3" == "" ] ; then help fi APP_CONFIG_FILE="$3" if [ "$SCRIPT" == "" ] ; then SCRIPT="/$PROGRAM" fi # Setup runtime parameters SOCKET=`find_param $APP_CONFIG_FILE service.socket` SERVICE_IP=`find_param $APP_CONFIG_FILE service.ip` SERVICE_PORT=`find_param $APP_CONFIG_FILE service.port` API=`find_param $APP_CONFIG_FILE service.api` HTTP_HEADERS=`find_param $APP_CONFIG_FILE service.generate_http_headers` if [ "$API" == "" ] ; then echo "Can't find service.api or service.socket in $APP_CONFIG_FILE" echo "Aborting" exit 1 fi if [ "$SERVICE_IP" == "" ]; then SERVICE_IP=127.0.0.1 fi if [ "$SOCKET" == "" ] && [ "$SERVICE_PORT" == "" ] ; then echo "Can't find service.socket or service.ip and service.port in $APP_CONFIG_FILE" echo "Aborting" exit 1 fi DIR="`pwd`/cppcms_rundir" PID_FILE="$DIR/srv.pid" mkdir -p $DIR echo "Web Server Host:$HOST" echo "Web Server Port:$PORT" echo "Document Root:$ROOT" echo "Script:$SCRIPT" echo "Api:$API" if [ "$SOCKET" != "" ]; then echo "Socket:$SOCKET" else echo "Service IP:$SERVICE_IP" echo "Service Port:$SERVICE_PORT" fi # Configure web server if [ "$TRY_SETUP" != "" ]; then case "$TRY_SETUP" in lighttpd) lighttpd exit ;; nginx) nginx exit ;; apache2) apache exit ;; apache) apache exit ;; *) help esac else lighttpd [ "$WEB_SERVER" == "" ] && nginx [ "$WEB_SERVER" == "" ] && apache if [ "$WEB_SERVER" == "" ]; then echo "Can't find sutiable web server (nginx/lighttpd/apache)" echo "You may try to change PATH variable. In case of Apache2" echo "You may want to define APACHE_MOD_DIR variable" exit 1 fi fi echo "Server:$WEB_SERVER" if [ "$NO_APP" != "yes" ]; then echo "Starting Application Server:/$PROGRAM" shift ./$PROGRAM $* & FASTCGI_SERVER=$! echo "Application Server PID:$FASTCGI_SERVER" fi echo "Starting Web Server" $WEB_SERVER sleep 1 if ! [ -f "$PID_FILE" ]; then echo "No web server pid... sleeping 2 more seconds" sleep 2 fi if [ -f "$PID_FILE" ] ; then echo "Web Server PID:`cat $PID_FILE`" trap "echo peress any key to stop" SIGHUP SIGINT SIGTERM echo echo "------------------------------------" echo "- Press Any Key To Stop The Server -" echo "------------------------------------" read else echo "Seems that web server had not started" if [ "$NO_APP" != "yes" ]; then echo "Stopping FastCGI application" kill $FASTCGI_SERVER fi echo "Aborting" exit 1 fi if [ "$NO_APP" != "yes" ]; then echo Killing Application pid=$FASTCGI_SERVER kill $FASTCGI_SERVER fi echo Killing Web Server pid=`cat $PID_FILE` kill `cat $PID_FILE`