查看“AWStats”的源代码

[https://www.awstats.org/ AWStats] 通过分析 access log 生成访问数据。

在 [[Ubuntu]] 20.04 上安装 AWStats，使用 [[Nginx]] 作为服务器。

== 安装 ==

 sudo apt install awstats libgeoip-dev php-fpm

在 <code>sudo cpan</code> 的命令行中运行 <code><nowiki>install Geo::IP</nowiki></code>。

== 配置 ==

=== AWStats ===

在 <code>/etc/awstats/awstats.conf.local</code> 中加入配置

 LogFile="/var/log/nginx/access.log"
 LogFormat=1
 LoadPlugin="geoip GEOIP_STANDARD /usr/share/GeoIP/GeoIP.dat"

为一个站点建立它的配置，文件为 {{code|bash|/etc/awstats/awstats.$HOST.conf}}，如 <code>/etc/awstats/awstats.example.com.conf</code>。在其中加入

 Include "/etc/awstats/awstats.conf"
 LogFile="/usr/share/awstats/tools/logresolvemerge.pl /var/log/nginx/example.com/access.log /var/log/nginx/example.com/access.log.1 |"
 SiteDomain="wiki.ruo-chen.wang"

=== Nginx ===

==== 每个站点的日志 ====

对应于站点配置中的 log path，在 <code>example.com</code> 的 Nginx 配置中加入

 access_log /var/log/nginx/example.com/access.log

目录不存在则要创建

 sudo mkdir /var/log/nginx/example.com

将此 log 加入 [[logrotate]] 配置中，把 <code>/etc/logrotate.d/nginx</code> 第一行的路径改为

 /var/log/nginx/*/*.log /var/log/nginx/*.log

==== 其它配置 ====

将以下内容写入 <code>/etc/nginx/cgi-bin.php</code> <ref>[[archwiki:AWStats]]</ref>
<syntaxhighlight lang=php>
<?php
$descriptorspec = array(
   0 => array("pipe", "r"),  // stdin is a pipe that the child will read from
   1 => array("pipe", "w"),  // stdout is a pipe that the child will write to
   2 => array("pipe", "w")   // stderr is a file to write to
);
$newenv = $_SERVER;
$newenv["SCRIPT_FILENAME"] = $_SERVER["X_SCRIPT_FILENAME"];
$newenv["SCRIPT_NAME"] = $_SERVER["X_SCRIPT_NAME"];
if (is_executable($_SERVER["X_SCRIPT_FILENAME"])) {
   $process = proc_open($_SERVER["X_SCRIPT_FILENAME"], $descriptorspec, $pipes, NULL, $newenv);
   if (is_resource($process)) {
       fclose($pipes[0]);
       $head = fgets($pipes[1]);
       while (strcmp($head, "\n")) {
           header($head);
           $head = fgets($pipes[1]);
       }
       fpassthru($pipes[1]);
       fclose($pipes[1]);
       fclose($pipes[2]);
       $return_value = proc_close($process);
   } else {
       header("Status: 500 Internal Server Error");
       echo("Internal Server Error");
   }
} else {
   header("Status: 404 Page Not Found");
   echo("Page Not Found");
}
?>
</syntaxhighlight>

<code>awstats.example.com</code> 的配置：
<syntaxhighlight lang=nginx>
server {
    server_name awstats.example.com;
    access_log off;
    location ^~ /awstats-icon {
        alias /usr/share/awstats/icon/;
    }
    location ~ ^/([a-z0-9-_\.]+)$ {
        return 301 $scheme://awstats.example.com/cgi-bin/awstats.pl?config=$1;
    }
    location ~ ^/cgi-bin/.*\.(cgi|pl|py|rb) {
        gzip off;
        include       fastcgi_params;
        fastcgi_pass  unix:/var/run/php/php-fpm.sock;
        fastcgi_index cgi-bin.php;
        fastcgi_param SCRIPT_FILENAME    /etc/nginx/cgi-bin.php;
        fastcgi_param SCRIPT_NAME        /cgi-bin/cgi-bin.php;
        fastcgi_param X_SCRIPT_FILENAME  /usr/lib/$fastcgi_script_name;
        fastcgi_param X_SCRIPT_NAME      $fastcgi_script_name;
        fastcgi_param REMOTE_USER        $remote_user;
    }
}
</syntaxhighlight>

== 生成数据 ==

 sudo /usr/lib/cgi-bin/awstats.pl -config=example.com -update

如果配置正确，数据会生成到 <code>/var/lib/awstats</code> 下。访问 <code><nowiki>https://awstats.example.com/example.com</nowiki></code> 即可看到结果。

使用以下命令更新所有的站点

 /usr/share/doc/awstats/examples/awstats_updateall.pl now -awstatsprog=/usr/lib/cgi-bin/awstats.pl

写一个 cron job 每两小时更新一次 <code>sudo crontab -u root -e</code>

 30 */2 * * * /usr/share/doc/awstats/examples/awstats_updateall.pl now -awstatsprog=/usr/lib/cgi-bin/awstats.pl

== 外部链接 ==

* [https://larsee.com/blog/2020/06/awstats-on-ubuntu-20-04-with-nginx/ Installing AWStats on Ubuntu 20.04 with Nginx]

[[Category:Server]]

== 参考资料 ==

<references />