2006-03-20 17:38:24

�� /�� / Trac Nginx �� 2006-03-20 17:38:24 � 2006-03-20 17:39:42

��:

include /etc/nginx/addon.d/A.trac.cgi.conf;

2006-03-17 16:48:40

�� /�� / Trac Nginx �� 2006-03-17 16:48:40 � 2006-03-20 17:38:24

��:

�� , �� CGI-�� trac.cgi �� /trac-cgi/. �� /usr/share/trac/cgi-bin/ (�� , �� ), � �� (�� ) – � /usr/share/trac/htdocs/ – �� /trac/. �� FastCGI-�� trac.fcgi � � �� mod_python �� /projects/.

��:

2006-03-15 16:02:35

�� /�� / Trac Nginx �� 2006-03-15 16:02:35 � 2006-03-17 16:48:40

��:

�� Trac

Trac – �� , �� -��, �� wiki, �� Subversion.
Trac �� trac-admin �� -�� , ��/�� .�. ��-�� CGI, FastCGI, mod_python �� tracd.
�� Php Fast CGI?, �� -��. �� Apache, �� Nginx � Cherokee.
TODO: �� , �� -��.

��

�� , �� CGI-�� trac.cgi �� /trac-cgi/. �� /usr/share/trac/cgi-bin/ (�� , �� ), � �� (�� ) – � /usr/share/trac/htdocs/ – �� /trac/. �� Fast CGI?-�� trac.fcgi � � �� mod_python �� /projects/.
�� . �� -�� trac � ��-�� /var/lib/trac � �� TRAC_ENV_PARENT_DIR. ��-�� trac. �� , �� -��, �� -�� (�� FastCGI-��), � �� tracadmin, � �� /var/lib/trac � ��-��.
�� /etc/trac/htpasswd. �� Nginx �� crypt.

CGI

Apache2

Alias /trac/ /usr/share/trac/htdocs/
ScriptAlias /trac-cgi/ /usr/share/trac/cgi-bin/
<Location "/trac-cgi/trac.cgi">
        SetEnv TRAC_ENV_PARENT_DIR "/var/lib/trac"
</Location>
<LocationMatch "/trac-cgi/trac.cgi/[^/]+/login">
        AuthType Basic
        AuthName "Trac projects"
        AuthUserFile /etc/trac/htpasswd
        Require valid-user
</LocationMatch>

Nginx

��-�� nginx �� CGI-��. �� -�� (backend), �� . � �� , �� nginx �� localhost:8080 � �� CGI �� localhost:8081. �� .

location /trac/ {
        alias                   /usr/share/trac/htdocs/;
}
location /trac-cgi/ {
        proxy_pass              http://localhost:8081;
        proxy_redirect          http://localhost:8081/trac-cgi/         /trac-cgi/;
        # note: use the host and the port nginx is listening on
        #       variables in regex probably do not work
        set                     $referer        $http_referer;
        if ($http_referer ~ '^http://localhost:8080(/.+)$') {
                set             $referer        http://localhost:8081$1;
        }
        proxy_set_header        Referer         $referer;
        proxy_set_header        X-Real-IP       $remote_addr;
        proxy_set_header        Host            localhost:8081;
        proxy_set_header        REQUEST_METHOD  $request_method;
        proxy_set_header        REMOTE_USER     $remote_user;
        proxy_set_header        REMOTE_ADDR     $remote_addr;
        proxy_set_header        SERVER_NAME     localhost;
        proxy_set_header        SERVER_PORT     8081;
        proxy_set_header        HTTP_COOKIE     $http_cookie;
}

�� nginx �� location, �� , � �� , �� .

location ~ "^/trac-cgi/.*/login$" {
        auth_basic              "Trac projects";
        auth_basic_user_file    /etc/trac/htpasswd;
        proxy_pass              http://localhost:8081;
        ...
}

Cherokee

Directory /trac {
        DocumentRoot /usr/share/trac/htdocs/
}
Directory /trac-cgi {
                Handler cgi {
                        Env     TRAC_ENV_PARENT_DIR     "/var/lib/trac"
                }
                DocumentRoot /usr/share/trac/cgi-bin/
}
Request "^/trac.cgi/.*/login$" {
                Auth Basic {
                       Name "Trac projects"
                       Method htpasswd {
                                PasswdFile /etc/trac/htpasswd
                       }
                }
}

mod_python

Apache2

Alias /trac/ /usr/share/trac/htdocs/
<IfModule mod_python.c>
    <Location "/projects">
        SetHandler mod_python
        PythonHandler trac.web.modpython_frontend
        PythonOption TracEnvParentDir /var/lib/trac
    </Location>
    <LocationMatch "/projects/[^/]+/login">
        AuthType Basic
        AuthName "Trac projects"
        AuthUserFile /etc/trac/htpasswd
        Require valid-user
    </LocationMatch>
</IfModule>

FastCGI

Nginx

�� CGI, nginx �� FastCGI-��.

location /trac/ {
        alias           /usr/share/trac/htdocs/;
}
location /projects/ {
        fastcgi_pass    localhost:1027;
        set             $path_info      "";
        set             $script_name    /projects;
        if ($fastcgi_script_name ~ "^/projects(/.+)$") {
                set     $path_info      $1;
        }
        fastcgi_param   QUERY_STRING    $query_string;
        fastcgi_param   CONTENT_TYPE    $content_type;
        fastcgi_param   CONTENT_LENGTH  $content_length;
        fastcgi_param   REQUEST_METHOD  $request_method;
        fastcgi_param   REMOTE_ADDR     $remote_addr;
        fastcgi_param   SERVER_NAME     $server_name;
        fastcgi_param   SERVER_PORT     $server_port;
        fastcgi_param   HTTP_COOKIE     $http_cookie;
        fastcgi_param   SCRIPT_NAME     $script_name;
        fastcgi_param   PATH_INFO       $path_info;
}
location ~ "^/projects/.*/login$" {
        auth_basic                      "Trac projects";
        auth_basic_user_file            /etc/trac/htpasswd;
        ...
        fastcgi_param   REMOTE_USER     $remote_user;
        ...
}

�� location �� HTTP � HTTPS, �� include. �� , �� HTTPS �� , �� 443, �� , �� HTTPS (�� trac).

server {
        listen  8080;
        set     $https  "off";
        include /etc/nginx/addon.d/A.trac.fcgi.conf;
        ...
    }
     server {
        listen       8082;
        ssl                  on;
        set     $https  "on";
        include /etc/nginx/addon.d/A.trac.cgi.conf;
        include /etc/nginx/addon.d/A.trac.fcgi.conf;
        ...
    }
location /projects/ {
        ...
        fastcgi_param   HTTPS           $https;
        ...
}
location ~ "^/projects/.*/login$" {
        ...
        fastcgi_param   HTTPS           $https;
        ...
}

FastCGI-��

Trac �� FastCGI – �� trac.fcgi, �� «��». �� spawn-fcgi �� lighttpd 1.4.10. �� trac-spawn-fcgi. �� lighttpd �� , ��, �� .

$ cat << _EOF > sys-socket.h
#include <sys/socket.h>
#include <sys/ioctl.h>
#include <netinet/in.h>
#include <netinet/tcp.h>
#include <sys/un.h>
#include <arpa/inet.h>
_EOF
$ cc -g \
        -DHAVE_PWD_H \
        -DHAVE_GETOPT_H \
        -DHAVE_SYS_WAIT_H \
        -DHAVE_SOCKLEN_T \
        -DHAVE_SYS_UN_H \
        -DPACKAGE_VERSION=\"1.4.10\" \
        -o trac-spawn-fcgi spawn-fcgi.c
$ sudo install -m755 trac-spawn-fcgi /usr/bin/trac-spawn-fcgi

�� trac.fcgi �� , �� /etc/sysconfig/trac-spawn-fcgi

## ABSOLUTE path to the spawn-fcgi binary
SPAWNFCGI="/usr/bin/trac-spawn-fcgi"
## ABSOLUTE path to the FastCGI binary
FCGIPROGRAM="/usr/share/trac/cgi-bin/trac.fcgi"
## bind to tcp-port
FCGIPORT="1027"
## switch to the following user and group
USERID=nobody
#GROUPID=nobody
GROUPID=tracadmin
## trac projects root dir
TRAC_ENV_PARENT_DIR="/var/lib/trac"
## where to write a pid
PIDFILE=/var/run/trac-spawn-fcgi/trac-spawn-fcgi.pid

� ��-�� /etc/init.d/trac-spawn-fcgi

#!/bin/sh
#
# trac-spawn-fcgi       Spawn a trac.fcgi process.
#
# chkconfig: 345 90 10
# description:  Starts Trac FastCGI python script \
#               for use with web-servers.
# processname: /usr/bin/trac-spawn-fcgi
# config: /etc/sysconfig/trac-spawn-fcgi
# pidfile: /var/run/trac-spawn-fcgi.pid
# Do not load RH compatibility interface.
WITHOUT_RC_COMPAT=1
# Source function library.
. /etc/init.d/functions
PYTHON=/usr/bin/python
SPAWNFCGI=/usr/bin/trac-spawn-fcgi
PIDFILE=/var/run/trac-spawn-fcgi/trac-spawn-fcgi.pid
LOCKFILE=/var/lock/subsys/trac-spawn-fcgi
RETVAL=0
# Source config
SourceIfNotEmpty /etc/sysconfig/trac-spawn-fcgi
[ -x "$SPAWNFCGI" ] || exit
[ -x "$FCGIPROGRAM" ] || exit
start()
{
        ALLOWED_ENV="TRAC_ENV TRAC_ENV_PARENT_DIR"
        for i in $ALLOWED_ENV; do
                test -n "${!i}" && export $i=${!i}
        done
        FCGIBASENAME=`basename $FCGIPROGRAM`
        start_daemon --pidfile "$PIDFILE" --lockfile "$LOCKFILE" --expect-user "$USERID" --name "$FCGIBA
SENAME" -- "$SPAWNFCGI" -p "$FCGIPORT" -f "$FCGIPROGRAM" -P "$PIDFILE" -u "$USERID" -g "$GROUPID"
        RETVAL=$?
        return $RETVAL
}
stop()
{
        stop_daemon --pidfile "$PIDFILE" --lockfile "$LOCKFILE" --expect-user "$USERID" -- "$PYTHON"
        RETVAL=$?
        return $RETVAL
}
restart()
{
        stop
        start
}
reload()
{
        msg_reloading template
        stop_daemon --pidfile "$PIDFILE" --expect-user "$USERID" -HUP -- "$PYTHON"
        RETVAL=$?
        return $RETVAL
} 
# See how we were called.
case "$1" in
        start)
                start
                ;;
        stop)
                stop
                ;;
        reload)
                restart
                ;;
        restart)
                restart
                ;;
        condstop)
                if [ -e "$LOCKFILE" ]; then
                        stop
                fi
                ;;
        condrestart)
                if [ -e "$LOCKFILE" ]; then
                        restart
                fi
                ;;
        condreload)
                if [ -e "$LOCKFILE" ]; then
                        restart
                fi
                ;;
        status)
                status --pidfile "$PIDFILE" --expect-user "$USERID" -- "$PYTHON"
                RETVAL=$?
                ;;
        *)
                msg_usage "${0##*/} {start|stop|reload|restart|condstop|condrestart|condreload|status}"
                RETVAL=1
esac
exit $RETVAL

��

TODO: �� python-module-bitten

��:

Trac (Fast CGI / CGI?) + Nginx / Cherokee?

�� Php Fast CGI?, �� Apache �� -��.
��, Nginx � Cherokee. Nginx �� Fast CGI?, � Cherokee – �� CGI, �� Nginx. �� frontend-backend, �� .

��

�� (�� ALT Linux Master 2.4 backports).

�� trac-spawn-fcgi, trac, trac-fcgi, nginx.
1�. �� (�� CGI) �� cherokee.
1�. �� trac, ��, python-module-bitten.
�� trac.fcgi � �� /etc/sysconfig/trac-spawn-fcgi. ��, tracadmin.
�� /var/lib/trac � � �� .
�� nginx (� cherokee) �� . �� , �� .
�� trac �� A.trac.cgi.conf �/�� A.trac.fcgi.conf � /etc/nginx/addon.d � � /etc/cherokee/addon.d. �� , �� include � /etc/nginx/nginx.conf � � /etc/cherokee/sites-enabled/default.
�� trac �� /etc/trac/htpasswd. ��! Nginx �� crypt!
�� nginx, cherokee, trac-spawn-fcgi � �� . �� Fast CGI? �� /projects/, � � �� CGI – � /trac-cgi/trac.cgi.

2006-03-15 15:59:39

�� /�� / Trac Nginx �� 2006-03-15 15:59:39 � 2006-03-15 16:02:35

��:

�� (�� ALT Linux Master 2.4 backports).

��:

�� .

FreeSource - ������/TracNginx

2006-03-20 17:38:24

2006-03-17 16:48:40

2006-03-15 16:02:35

��������� Trac

����������

CGI

Apache2

Nginx

Cherokee

mod_python

Apache2

FastCGI

Nginx

FastCGI-������

����������

Trac (Fast CGI / CGI?) + Nginx / Cherokee?

��������

2006-03-15 15:59:39

FreeSource - ��/TracNginx

�� Trac

��

FastCGI-��

��

��