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在nginx上安装roundcube会导致HTTP错误500

分类：编程问答

如何解决在nginx上安装roundcube会导致HTTP错误500

我正在尝试使用Nginx在CentOS 7上运行RoundCube。在安装名为iRedMail的软件包时，会通过自动向导来安装Roundcube。

我在roundcube上收到500 HTTP错误。该网站将不会出现。我已经知道这是Nginx和ROUNDCUBE的问题，但无法弄清楚是怎么回事。日志进入var / log / maillog，但是，即使启用了所有调试行，我也无法获得任何错误来开始诊断。

这是我知道的设置：

调试设置 

<?PHP

// sql DATABASE
$config['db_dsnw'] = 'MysqLi://roundcube:63tidm76NovJHcIpIqsJaE59kAr7b3Mn@127.0.0.1:3306/roundcubemail';

// LOGGING
$config['log_driver'] = 'syslog';
$config['syslog_facility'] = LOG_MAIL;

// IMAP
$config['default_host'] = '127.0.0.1';
$config['default_port'] = 143;
$config['imap_auth_type'] = 'LOGIN';
$config['imap_delimiter'] = '/';
// required if you're running PHP 5.6 or later
$config['imap_conn_options'] = array(
    'ssl' => array(
        'verify_peer'  => false,'verify_peer_name' => false,),);

// SMTP
$config['smtp_server'] = 'tls://127.0.0.1';
$config['smtp_port'] = 587;
$config['smtp_user'] = '%u';
$config['smtp_pass'] = '%p';
$config['smtp_auth_type'] = 'LOGIN';
// required if you're running PHP 5.6 or later
$config['smtp_conn_options'] = array(
    'ssl' => array(
        'verify_peer'      => false,);

// Use user's identity as envelope sender for 'return receipt' responses,// otherwise it will be rejected by iRedAPD plugin `reject_null_sender`.
$config['mdn_use_from'] = true;

// SYstem
$config['force_https'] = true;
$config['login_autocomplete'] = 2;
$config['ip_check'] = true;
$config['des_key'] = 'T594SUCMjhbPBU9JojkkzIpl';
$config['cipher_method'] = 'AES-256-CBC';
$config['useragent'] = 'Roundcube Webmail'; // Hide version number
//$config['username_domain'] = '<<domain>>.com';
$config['mime_types'] = '/etc/mime.types';
$config['max_message_size'] = '15M';

// USER INTERFACE
$config['create_default_folders'] = true;
$config['quota_zero_as_unlimited'] = true;
$config['spellcheck_engine'] = 'pspell';

// USER PREFERENCES
$config['default_charset'] = 'UTF-8';
//$config['addressbook_sort_col'] = 'name';
$config['draft_autosave'] = 60;
$config['default_list_mode'] = 'threads';
$config['autoexpand_threads'] = 2;
$config['check_all_folders'] = true;
$config['default_font_size'] = '12pt';
$config['message_show_email'] = true;
$config['layout'] = 'widescreen';   // three columns
//$config['skip_deleted'] = true;

// PLUGINS
$config['plugins'] = array('managesieve','password');

$config['session_debug'] = true; 
$config['sql_debug'] = true; 
$config['imap_debug'] = true; 
$config['ldap_debug'] = true; 
$config['smtp_debug'] = true;

Nginx SSL设置 

server {
    listen 443 ssl;
    listen [::]:443 ssl;
    server_name _;

    root /var/www/html;
    index index.PHP index.html;

    include /etc/Nginx/templates/misc.tmpl;
    include /etc/Nginx/templates/ssl.tmpl;
    include /etc/Nginx/templates/iredadmin.tmpl;
    include /etc/Nginx/templates/roundcube.tmpl;
    include /etc/Nginx/templates/sogo.tmpl;
    include /etc/Nginx/templates/netdata.tmpl;
    include /etc/Nginx/templates/PHP-catchall.tmpl;
    include /etc/Nginx/templates/stub_status.tmpl;
}

模板 

#
# Running Roundcube as a subfolder on an existing virtual host
#
# Block access to default directories and files under these directories
location ~ ^/mail/(bin|config|installer|logs|sql|temp|vendor)($|/.*) { allow all; }

# Block access to default files under top-directory and files start with same name.
location ~ ^/mail/(CHANGELOG|composer.json|INSTALL|jsdeps.json|LICENSE|README|UPGRADING)($|.*) { allow all; }

# Block plugin config files and sample config files.
location ~ ^/mail/plugins/.*/config.inc.PHP.* { allow all; }

# Block access to plugin data
location ~ ^/mail/plugins/enigma/home($|/.*) { allow all; }

# Redirect URI `/mail` to `/mail/`.
location = /mail {
    return 301 /mail/;
}

location ~ ^/mail/(.*\.PHP)$ {
    include /etc/Nginx/templates/hsts.tmpl;
    include /etc/Nginx/templates/fastcgi_PHP.tmpl;
    fastcgi_param SCRIPT_FILENAME /opt/www/roundcubemail/$1;
}

location ~ ^/mail/(.*) {
    alias /opt/www/roundcubemail/$1;
    index index.PHP;
}

我可以在这里更新什么，以便进行实际的故障排除。 谢谢。

#Update 1：最新日志 / var / log / maillog 

Oct  2 19:41:31 mail clamd[2642]: SelfCheck: Database status OK.
Oct  2 19:42:07 mail roundcube: <ep6s2sqc> [1] SELECT `vars`,`ip`,`changed`,Now() AS ts FROM `session` WHERE `sess_id` = 'ep6s2sqc4r5mthn6as1n006ss0';
Oct  2 19:42:07 mail roundcube: <ep6s2sqc> [2] INSERT INTO `session` (`sess_id`,`vars`,`changed`) VALUES ('ep6s2sqc4r5mthn6as1n006ss0','dGVtcHxiOjE7bGFuZ3VhZ2V8czo1OiJlbl9VUyI7dGFza3xzOjU6ImxvZ2luIjs=','74.80.18.51',Now());

PHP -m 

[root@mail ~]# PHP -m
[PHP Modules]
bz2
calendar
Core
ctype
date
ereg
exif
filter
ftp
gettext
gmp
hash
iconv
libxml
mbstring
mhash
MysqL
MysqLi
MysqLnd
openssl
pcntl
pcre
PDO
pdo_MysqL
pdo_sqlite
posix
readline
Reflection
session
shmop
SimpleXML
sockets
SPL
sqlite3
standard
tokenizer
xml
zlib

[Zend Modules]

PHP-fpm -m 

[root@mail ~]# PHP-fpm -m
[PHP Modules]
bz2
calendar
cgi-fcgi
Core
ctype
date
ereg
exif
filter
ftp
gettext
gmp
hash
iconv
libxml
mbstring
mhash
MysqL
MysqLi
MysqLnd
openssl
pcre
PDO
pdo_MysqL
pdo_sqlite
posix
Reflection
session
shmop
SimpleXML
sockets
SPL
sqlite3
standard
tokenizer
xml
zlib

[Zend Modules]

Nginx ERROR.LOG 

2020/10/02 14:01:16 [error] 14327#0: *65854 FastCGI sent in stderr: "Primary script unkNown" while reading response header from upstream,client: 176.113.115.214,server: _,request: "GET /vendor/PHPunit/PHPunit/src/Util/PHP/eval-stdin.PHP HTTP/1.1",upstream: "fastcgi://127.0.0.1:9999",host: "173.236.23.110",referrer: "http://173.236.23.110:80/vendor/PHPunit/PHPunit/src/Util/PHP/eval-stdin.PHP"
2020/10/02 16:26:34 [error] 14327#0: *68878 open() "/var/www/html/en/contact.html" Failed (2: No such file or directory),client: 119.3.36.252,request: "GET /en/contact.html HTTP/1.0",host: "www.allbyzip.com"
2020/10/02 19:02:55 [error] 14327#0: *72082 FastCGI sent in stderr: "Primary script unkNown" while reading response header from upstream,request: "GET /index.PHP?s=/Index/\think\app/invokefunction&function=call_user_func_array&vars[0]=md5&vars[1][]=HelloThinkPHP HTTP/1.1",host: "173.236.23.110:443"
2020/10/02 19:25:14 [error] 14327#0: *72538 open() "/var/www/html/api/jsonws/invoke" Failed (2: No such file or directory),request: "POST /api/jsonws/invoke HTTP/1.1",host: "173.236.23.110:443"

fastcgi_PHP.tpml 

[root@mail ~]# more /etc/Nginx/templates/fastcgi_PHP.tmpl
#
# Template used to handle PHP fastcgi applications
#
# You still need to define `SCRIPT_FILENAME` for your PHP application,and
# probably `fastcgi_index` if your application use different index file.
#
include fastcgi_params;

# Directory index file
fastcgi_index index.PHP;

# Handle PHP files with upstream handler
fastcgi_pass PHP_workers;

# Fix the HTTPROXY issue.
# Reference: https://httpoxy.org/
fastcgi_param HTTP_PROXY '';

[root @ mail〜]＃ls -la / opt / www / roundcubemail / 

total 404
drwxr-xr-x 13 root  root    4096 Jul  4 05:58 .
drwxr-xr-x  5 root  root    4096 Sep 29 17:40 ..
drwxr-xr-x  2 root  root    4096 Sep 26 15:57 bin
----------  1 root  root  183785 Jul  4 05:58 CHANGELOG
-rw-r--r--  1 root  root     908 Jul  4 05:58 composer.json
-rw-r--r--  1 root  root     940 Jul  4 05:58 composer.json-dist
-rw-r--r--  1 root  root   80538 Jul  4 05:58 composer.lock
drwxr-xr-x  2 root  root    4096 Sep 26 15:57 config
-rw-r--r--  1 root  root    2603 Jul  4 05:58 .htaccess
-rw-r--r--  1 root  root   12843 Jul  4 05:58 index.PHP
----------  1 root  root   12850 Jul  4 05:58 INSTALL
d---------  3 root  root    4096 Sep 26 15:57 installer
----------  1 root  root   35147 Jul  4 05:58 LICENSE
drwxr-xr-x  2 Nginx Nginx   4096 Sep 26 15:57 logs
drwxr-xr-x 35 root  root    4096 Jul  4 05:58 plugins
drwxr-xr-x  8 root  root    4096 Jul  4 05:58 program
drwxr-xr-x  3 root  root    4096 Sep 26 20:27 public_html
----------  1 root  root    3810 Jul  4 05:58 README.md
lrwxrwxrwx  1 root  root      28 Sep 26 15:25 roundcubemail-1.4.7 -> /opt/www/roundcubemail-1.4.7
drwxr-xr-x  5 root  root    4096 Jul  4 05:58 skins
d---------  7 root  root    4096 Jul  4 05:58 sql
drwxr-xr-x  2 Nginx Nginx   4096 Sep 26 15:57 temp
----------  1 root  root    4148 Jul  4 05:58 UPGRADING
drwxr-xr-x  9 root  root    4096 Sep 26 15:57 vendor

PHP-fpm.conf 

;;;;;;;;;;;;;;;;;;;;;
; FPM Configuration ;
;;;;;;;;;;;;;;;;;;;;;

; All relative paths in this configuration file are relative to PHP's install
; prefix.

; Include one or more files. If glob(3) exists,it is used to include a bunch of
; files from a glob(3) pattern. This directive can be used everywhere in the
; file.
include=/etc/PHP-fpm.d/*.conf

;;;;;;;;;;;;;;;;;;
; Global Options ;
;;;;;;;;;;;;;;;;;;

[global]
; Pid file
; Default Value: none
pid = /run/PHP-fpm/PHP-fpm.pid

; Error log file
; Default Value: /var/log/PHP-fpm.log
error_log = syslog

; Log level
; Possible Values: alert,error,warning,notice,debug
; Default Value: notice
;log_level = debug

; If this number of child processes exit with SIGSEGV or SIGBUS within the time
; interval set by emergency_restart_interval then FPM will restart. A value
; of '0' means 'Off'.
; Default Value: 0
;emergency_restart_threshold = 0

; Interval of time used by emergency_restart_interval to determine when
; a graceful restart will be initiated.  This can be useful to work around
; accidental corruptions in an accelerator's shared memory.
; Available Units: s(econds),m(inutes),h(ours),or d(ays)
; Default Unit: seconds
; Default Value: 0
;emergency_restart_interval = 0

; Time limit for child processes to wait for a reaction on signals from master.
; Available units: s(econds),or d(ays)
; Default Unit: seconds
; Default Value: 0
;process_control_timeout = 0

; Send FPM to background. Set to 'no' to keep FPM in foreground for debugging.
; Default Value: yes
daemonize = no

;;;;;;;;;;;;;;;;;;;;
; Pool DeFinitions ;
;;;;;;;;;;;;;;;;;;;;

; See /etc/PHP-fpm.d/*.conf

.d文件夹中的仅文件：www.conf * 

[root@mail PHP-fpm.d]# more www.conf
[inet]
user = Nginx
group = Nginx

listen = 127.0.0.1:9999
listen.owner = Nginx
listen.group = Nginx
listen.mode = 0660

; IP addresses must be separated by comma,and no space between comma and ip.
listen.allowed_clients = 127.0.0.1

pm = dynamic
pm.max_children = 100
pm.start_servers = 5
pm.min_spare_servers = 5
pm.max_spare_servers = 10
pm.max_requests = 100

pm.status_path = /status
ping.path = /ping

request_terminate_timeout = 60s
request_slowlog_timeout = 10s

;
; Log files
;
access.log = /var/log/PHP-fpm/PHP-fpm.log
slowlog = /var/log/PHP-fpm/slow.log

解决方法

错误消息“主要脚本未知”表明您的php-fpm配置 或 权限问题可能有问题：https://serverfault.com/a/517327/569434 >

我将不断更新我的答案，直到它起作用为止，这是一个复杂的问题，涉及许多无法轻易回答的查询。

生成/自动安装的使用使它更加复杂。

在开始之前，请确保我们正在解决corret问题。 为确保roundcube引起问题，请从nginx中注释掉roundcube配置，然后重新启动它。还有其他功能吗？

请记住，每次在nginx / php配置中进行更改时，都必须重新启动服务！

1）检查您的SCRIPT_FILENAME

我认为您正在尝试在https://example.com/mail下运行roundcube 确保SCRIPT_FILENAME与roundcube的安装路径匹配。您的情况：/opt/www/roundcubemail/

请发布您的/etc/nginx/templates/fastcgi_php.tmpl，一个配置可能会覆盖另一个配置：https://www.nginx.com/resources/wiki/start/topics/examples/phpfcgi/

2）NGINX / php-fpm / roundcube权限

nginx＆php-fpm服务是否在同一用户下运行？ roundcoube安装设置了哪些权限？

ls -la /opt/www/roundcubemail/

php / nginx可以访问这些文件/文件夹吗？ 尝试chmod -R 755 /opt/www/roundcubemail/

在您的php-fpm配置中启用：access.log = /var/log/$pool.access.log。 重新启动nginx和php-fpm以激活更改：systemctl restart php-fpm和systemctl restart nginx

尝试再次访问roundcube并查看日志文件：tail /var/log/www.access.log

如果看到的“ GET /”没有正确的php文件名，则是您的nginx conf问题。

https://stackoverflow.com/a/40535412/5781499

编辑2020.10.04-14:00 UTC +1

尝试将roundcube安装目录所有者/组设置为nginx： chown -R nginx:nginx /opt/www/roundcubemail/

让我们在这里开始聊天：https://chat.stackoverflow.com/rooms/222480/room-for-marc-and-arcee123

,

首先，在Roundcube config/config.inc.php

中启用调试模式 
$config['debug_level'] = 1;
$config['sql_debug'] = true;
$config['imap_debug'] = true;
$config['ldap_debug'] = true;
$config['smtp_debug'] = true;

在您的Nginx配置中启用错误/访问日志

server {
    .....
    root /var/www/html;
    index index.php index.html;
    access_log  /var/log/nginx/accesslogfile;
    error_log  /var/log/nginx/errorlogfile;
    .....

}

现在让我们启用php-fpm日志，将其添加到www.conf 

php_admin_value[error_log] = /var/log/php-errors.log
php_admin_flag[log_errors] = on

如果使用systemctl，请重新启动Nginx和PHP-FPM进程

systemctl restart nginx 
systemctl restart php-fpm

检查两个服务是否都在运行

systemctl status nginx 
systemctl status php-fpm

这时，您应该能够看到错误，如果不尝试更改Nginx的server.conf的话

error_log  /var/log/nginx/errorlogfile warn;

如果这时您看不到该错误，是否是使用fastcgi_param HTTP_PROXY '';的任何特定原因？检查您是否在/etc/php-fpm.d/www.conf中使用same fast_cgi path 

listen = 127.0.0.1:9000

和您的站点配置nginx.conf文件

fastcgi_pass 127.0.0.1:9000;

尝试从Nginx配置文件中删除包含文件，并以一个简单的.conf开头，这是一个应该起作用的简单配置文件

server
{
    listen 80;
    #listen 443 ssl http2;
    server_name WWW.YOURDOMAIN.COM;
    error_log  /var/www/WWW.YOURDOMAIN.COM.log;
    root /var/www/html/;
    index index.php;

    location / {
      try_files $uri $uri/ /index.php?url=$uri;
    }

    location ~ \.(php)$ {
      fastcgi_pass 127.0.0.1:9000;
      fastcgi_index  index.php;
      fastcgi_param   HTTPS               on;
      fastcgi_param   HTTP_SCHEME         https;
      fastcgi_param  SCRIPT_FILENAME $document_root$fastcgi_script_name;
      include fastcgi_params;
  }
}
,

您的tail /var/log/nginx/error.log看起来像是在尝试与我无关的黑客尝试。例如：/vendor/phpunit/phpunit/src/Util/PHP/eval-stdin.php提示尝试进行代码注入，当composer项目没有正确设置Web根目录设置时，该注入将起作用。

但是现在，让我们谈谈CentOS ...

请使用安全性上下文更新目录列表：ls -laZ /opt/www/roundcubemail，因为在安装到/opt中（并且RPM尚未设置）时，此问题可能与SE Linux有关。从Web根目录外部提供文件还需要SE Linux上下文和标记。

建议检查sealert -a /var/log/audit/audit.log。

本文可能与您相关：

例如，如果nginx无法连接或中继（可能是第二个），则将允许它：

setsebool -P httpd_can_network_connect 1
setsebool -P httpd_can_network_relay 1

以防您需要与此有关的进一步支持；我必须尝试将其设置在新的容器中。通过暂时禁用SE Linux，也可以排除此原因。绝对不建议永久禁用SE Linux，因为它是可靠的安全功能，而不是错误。

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