网上很多资料讲用Linux打造owncloud构建私有云 ，花了些时间研究了下，我将之前的需求打造成了Openwrt下的Owncloud 9。其实网上还有Seafile。大家对比来看下知乎的评论，其实主要是自己用不必要那么挑剔。
https://www.zhihu.com/question/23929945
软件版本：
Nginx 1.4.7
PHP 5.6.17
Sqlite3 自带数据库 ，这里要说下openwrt下的mysql不能使用，版本5.1.X，而且Owncloud 7以上版本Mysql应该是至少要5.7.X，老外也没想管Mysql的版本，说了句没空~~~
可能在Openwrt的世界里Mysql太小众了把。MariaDB 据说这个编译的数据库也能用https://github.com/patrikx3/lede-mariadb，有兴趣的朋友也可以在参考资料试试MariaDB，
不过对我来讲，我不熟悉就没有用，研究还的要时间的，不如弄个Linux了呢。
本着测试的想法，毕竟我想测试好aria2和Owncloud以后买个阿里云或者腾讯云，这样子配置会高很多带宽也会相对充裕些。
上干货我们开始配置把，
这里推荐大家看下这俩文档，是Openwrt添加Nginx,PHP,和Mysql的，当然Mysql不能用，Pass把
http://www.cnblogs.com/double-win/p/3866189.html
http://www.cnblogs.com/double-win/p/3885741.html
基础环境搭建好了就到官网下载 就可以了，
https://owncloud.org/download/
一切准备完后记得测试PHP+Nginx然后我们开始.............
PHP配置
root@Sean_OpenWrt:/etc/config# cat /etc/php.ini
[PHP]
zend.ze1_compatibility_mode = Off
; Language Options
engine = On
;short_open_tag = Off
precision = 12
y2k_compliance = On
output_buffering = Off
;output_handler =
zlib.output_compression = Off
;zlib.output_compression_level = -1
;zlib.output_handler =
implicit_flush = Off
unserialize_callback_func =
serialize_precision = 100
;open_basedir =
disable_functions =
disable_classes =
; Colors for Syntax Highlighting mode. Anything that's acceptable in
; <span style="color: ???????"> would work.
;highlight.string = #DD0000
;highlight.comment = #FF9900
;highlight.keyword = #007700
;highlight.bg = #FFFFFF
;highlight.default = #0000BB
;highlight.html = #000000
;ignore_user_abort = On
;realpath_cache_size = 16k
;realpath_cache_ttl = 120
; Miscellaneous
expose_php = On
; Resource Limits
max_execution_time = 30 ; Maximum execution time of each script, in seconds.
max_input_time = 60 ; Maximum amount of time each script may spend parsing request data.
;max_input_nesting_level = 64
memory_limit = 8M ; Maximum amount of memory a script may consume.
; Error handling and logging
; Error Level Constants:
; E_ALL - All errors and warnings (includes E_STRICT as of PHP 6.0.0)
; E_ERROR - fatal run-time errors
; E_RECOVERABLE_ERROR - almost fatal run-time errors
; E_WARNING - run-time warnings (non-fatal errors)
; E_PARSE - compile-time parse errors
; E_NOTICE - run-time notices (these are warnings which often result
; from a bug in your code, but it's possible that it was
; intentional (e.g., using an uninitialized variable and
; relying on the fact it's automatically initialized to an
; empty string)
; E_STRICT - run-time notices, enable to have PHP suggest changes
; to your code which will ensure the best interoperability
; and forward compatibility of your code
; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
; initial startup
; E_COMPILE_ERROR - fatal compile-time errors
; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
; E_USER_ERROR - user-generated error message
; E_USER_WARNING - user-generated warning message
; E_USER_NOTICE - user-generated notice message
; E_DEPRECATED - warn about code that will not work in future versions
; of PHP
; E_USER_DEPRECATED - user-generated deprecation warnings
;
; Common Values:
; E_ALL & ~E_NOTICE (Show all errors, except for notices and coding standards warnings.)
; E_ALL & ~E_NOTICE | E_STRICT (Show all errors, except for notices)
; E_COMPILE_ERROR|E_RECOVERABLE_ERROR|E_ERROR|E_CORE_ERROR (Show only errors)
; E_ALL | E_STRICT (Show all errors, warnings and notices including coding standards.)
; Default Value: E_ALL & ~E_NOTICE
error_reporting = E_ALL & ~E_NOTICE & ~E_STRICT
display_errors = On
display_startup_errors = Off
log_errors = Off
log_errors_max_len = 1024
ignore_repeated_errors = Off
ignore_repeated_source = Off
report_memleaks = On
;report_zend_debug = 0
track_errors = Off
;html_errors = Off
;docref_root = "/phpmanual/"
;docref_ext = .html
;error_prepend_string = "<font color=#ff0000>"
;error_append_string = "</font>"
; Log errors to specified file.
;error_log = /var/log/php_errors.log
; Log errors to syslog.
;error_log = syslog
; Data Handling
;arg_separator.output = "&"
;arg_separator.input = ";&"
variables_order = "EGPCS"
request_order = "GP"
register_globals = Off
register_long_arrays = Off
register_argc_argv = On
auto_globals_jit = On
post_max_size = 8M
;magic_quotes_gpc = Off
magic_quotes_runtime = Off
magic_quotes_sybase = Off
auto_prepend_file =
auto_append_file =
default_mimetype = "text/html"
;default_charset = "iso-8859-1"
;always_populate_raw_post_data = On
; Paths and Directories
; UNIX: "/path1:/path2"
;include_path = ".:/php/includes"
user_dir =
extension_dir = "/usr/lib/php"
enable_dl = On
;cgi.force_redirect = 1
;cgi.nph = 1
;cgi.redirect_status_env = ;
cgi.fix_pathinfo=1
;fastcgi.impersonate = 1;
;fastcgi.logging = 0
;cgi.rfc2616_headers = 0
; File Uploads
file_uploads = On
upload_tmp_dir = "/tmp"
upload_max_filesize = 2M
max_file_uploads = 20
; Fopen wrappers
allow_url_fopen = On
allow_url_include = Off
;from="john@doe.com"
;user_agent="PHP"
default_socket_timeout = 60
;auto_detect_line_endings = Off
; Dynamic Extensions
;extension=ctype.so
;extension=curl.so
;extension=dom.so
;extension=exif.so
;extension=ftp.so
;extension=gd.so
;extension=gmp.so
;extension=hash.so
;extension=iconv.so
;extension=json.so
;extension=ldap.so
;extension=mbstring.so
;extension=mcrypt.so
;extension=mysql.so
;extension=openssl.so
;extension=pcre.so
;extension=pdo.so
;extension=pdo-mysql.so
;extension=pdo-pgsql.so
;extension=pdo_sqlite.so
;extension=pgsql.so
;extension=session.so
;extension=soap.so
;extension=sockets.so
;extension=sqlite.so
;extension=sqlite3.so
;extension=tokenizer.so
;extension=xml.so
;extension=xmlreader.so
;extension=xmlwriter.so
; Module Settings
[APC]
apc.enabled = 1
apc.shm_segments = 1 ;The number of shared memory segments to allocate for the compiler cache.
apc.shm_size = 4M ;The size of each shared memory segment.
[Date]
;date.timezone = Asia/Chongqing
;date.default_latitude = 31.7667
;date.default_longitude = 35.2333
;date.sunrise_zenith = 90.583333
;date.sunset_zenith = 90.583333
[filter]
;filter.default = unsafe_raw
;filter.default_flags =
[iconv]
;iconv.input_encoding = ISO-8859-1
;iconv.internal_encoding = ISO-8859-1
;iconv.output_encoding = ISO-8859-1
[sqlite]
;sqlite.assoc_case = 0
[sqlite3]
;sqlite3.extension_dir =
[Pdo_mysql]
pdo_mysql.cache_size = 2000
pdo_mysql.default_socket=
[MySQL]
mysql.allow_local_infile = On
mysql.allow_persistent = On
mysql.cache_size = 2000
mysql.max_persistent = -1
mysql.max_links = -1
mysql.default_port =
mysql.default_socket = /tmp/mysqld.sock
mysql.default_host =
mysql.default_user =
mysql.default_password =
mysql.connect_timeout = 60
mysql.trace_mode = Off
[PostgresSQL]
pgsql.allow_persistent = On
pgsql.auto_reset_persistent = Off
pgsql.max_persistent = -1
pgsql.max_links = -1
pgsql.ignore_notice = 0
pgsql.log_notice = 0
[Session]
session.save_handler = files
session.save_path = "/tmp"
session.use_cookies = 1
;session.cookie_secure =
session.use_only_cookies = 1
session.name = PHPSESSID
session.auto_start = 0
session.cookie_lifetime = 0
session.cookie_path = /
session.cookie_domain =
session.cookie_httponly =
session.serialize_handler = php
session.gc_probability = 1
session.gc_divisor = 100
session.gc_maxlifetime = 1440
session.bug_compat_42 = On
session.bug_compat_warn = On
session.referer_check =
session.entropy_length = 0
;session.entropy_file = /dev/urandom
session.entropy_file =
;session.entropy_length = 16
session.cache_limiter = nocache
session.cache_expire = 180
session.use_trans_sid = 0
session.hash_function = 0
session.hash_bits_per_character = 4
url_rewriter.tags = "a=href,area=href,frame=src,input=src,form=,fieldset="
[mbstring]
;mbstring.language = Japanese
;mbstring.internal_encoding = EUC-JP
;mbstring.http_input = auto
;mbstring.http_output = SJIS
;mbstring.encoding_translation = Off
;mbstring.detect_order = auto
;mbstring.substitute_character = none;
;mbstring.func_overload = 0
;mbstring.strict_detection = Off
;mbstring.http_output_conv_mimetype=
;mbstring.script_encoding=
[gd]
;gd.jpeg_ignore_warning = 0
[exif]
;exif.encode_unicode = ISO-8859-15
;exif.decode_unicode_motorola = UCS-2BE
;exif.decode_unicode_intel = UCS-2LE
;exif.encode_jis =
;exif.decode_jis_motorola = JIS
;exif.decode_jis_intel = JIS
[soap]
soap.wsdl_cache_enabled=1
soap.wsdl_cache_dir="/tmp"
soap.wsdl_cache_ttl=86400
soap.wsdl_cache_limit = 5
[sysvshm]
;sysvshm.init_mem = 10000
[ldap]
ldap.max_links = -1
[mcrypt]
;mcrypt.algorithms_dir=
;mcrypt.modes_dir=
[opcache]
;opcache.memory_consumption=8 ; 8M is the allowed minimum
;opcache.interned_strings_buffer=1
opcache.max_accelerated_files=200 ; 200 is the allowed minimum
;opcache.revalidate_freq=60
;opcache.fast_shutdown=1
opcache.enable_cli=1
opcache.enable=1
;opcache.log_verbosity_level=4
Nginx配置（官网推荐的Owncloud无SSL配置以及做的基本Nginx优化）
root@Sean_OpenWrt:/etc/config# cat /etc/nginx/nginx.conf
user www www;
worker_processes 1;
error_log /mnt/sda2/nginx/logs/error.log;
#error_log /mnt/sda2/nginx/logs/error.log notice;
#error_log /mnt/sda2/nginx/logs/error.log info;
pid /mnt/sda2/nginx/logs/nginx.pid;
events {
worker_connections 10240;
}
http {
include mime.types;
default_type application/octet-stream;
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /mnt/sda2/nginx/logs/access.log main;
sendfile on;
keepalive_timeout 65;
large_client_header_buffers 4 32k;
client_max_body_size 8m;
tcp_nopush on;
tcp_nodelay off;
client_body_timeout 10;
client_header_timeout 10;
output_buffers 1 32k;
postpone_output 1460;
open_file_cache max=1000 inactive=20s;
open_file_cache_valid 30s;
open_file_cache_min_uses 2;
open_file_cache_errors on;
fastcgi_connect_timeout 300;
fastcgi_send_timeout 300;
fastcgi_read_timeout 300;
fastcgi_buffer_size 32k;
fastcgi_buffers 4 32k;
fastcgi_busy_buffers_size 32k;
fastcgi_temp_file_write_size 32k;
gzip on;
gzip_buffers 4 16k;
gzip_http_version 1.0;
gzip_comp_level 2;
gzip_types text/plain application/x-javascript text/css application/xml;
gzip_proxied expired no-cache no-store private auth;
#proxy_cache_path /var/lib/nginx/cache levels=1:2 keys_zone=staticfilecache:80m inactive=1d max_size=2500m;
proxy_temp_path /var/lib/nginx/proxy;
proxy_connect_timeout 300;
proxy_read_timeout 120;
proxy_send_timeout 120;
proxy_buffer_size 16k;
proxy_buffers 4 16k;
server {
listen 7777;
server_name 66.66.66.60;
access_log /mnt/sda2/nginx/logs/host.access.log main;
root /mnt/sda2/nginx;
index index.html index.htm;
client_max_body_size 10G;
fastcgi_buffers 64 4K;
rewrite ^/caldav(.*)$ /remote.php/caldav$1 redirect;
rewrite ^/carddav(.*)$ /remote.php/carddav$1 redirect;
rewrite ^/webdav(.*)$ /remote.php/webdav$1 redirect;
location = /robots.txt {
allow all;
log_not_found off;
access_log off;
}
location ~ ^/(?:.htaccess|data|config|db_structure.xml|README){
deny all;
}
location / {
rewrite ^/.well-known/host-meta /public.php?service=host-meta last;
rewrite ^/.well-known/host-meta.json /public.php?service=host-meta-json last;
rewrite ^/.well-known/carddav /remote.php/carddav/ redirect;
rewrite ^/.well-known/caldav /remote.php/caldav/ redirect;
rewrite ^(/core/doc/[^/]+/)$ $1/index.html;
try_files $uri $uri/ /index.php;
}
location ~ .php(?:$|/) {
fastcgi_split_path_info ^(.+.php)(/.+)$;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /mnt/sda2/nginx/$fastcgi_script_name;
fastcgi_param PATH_INFO $1;
include fastcgi_params;
}
location ~* .(?:jpg|jpeg|gif|bmp|ico|png|css|js|swf)$ {
expires 30d;
access_log off;
}
}
}
因为万恶的Openwrt没有语言环境的所谓BUG， 网上的很多人要修改util.php ，可能比较小众资料不多，且多是爱好者在问答，大家可能没找到这个路径，其实5以上版本的路径换了，grep一下报错就可以找到。
设置语言为 en_US.UTF-8/fr_FR.UTF-8/es_ES.UTF-8/de_DE.UTF-8/ru_RU.UTF-8/pt_BR.UTF-8/it_IT.UTF-8/ja_JP.UTF-8/zh_CN.UTF-8 失败 Please install one of these locales on your system and restart your webserver.
相对路径为：
libprivatelegacyutil.php
注释掉这里
//if (!OC_Util::isSetLocaleWorking()) { // $errors[] = array( // 'error' => $l->t('Setting locale to %s failed', // array('en_US.UTF-8/fr_FR.UTF-8/es_ES.UTF-8/de_DE.UTF-8/ru_RU.UTF-8/' // . 'pt_BR.UTF-8/it_IT.UTF-8/ja_JP.UTF-8/zh_CN.UTF-8')), // 'hint' => $l->t('Please install one of these locales on your system and restart your webserver.') // ); //
配置Owncloud
这里还应该改一下config/config.php
<?php
$CONFIG = array (
'instanceid' => 'ocx8is0pm6p9',
'default_language' => 'zh',
);
数据库选择Sqlite，如果你是Linux 并且你的Mysql是5.7+的版本或者能用的MariaDB,，那么....我想说我好羡慕你... 因为装完后我就很郁闷了....因为这个数据库和系统本身的硬件不能撑起来，所以访问速度极其慢，我也没太关注就是搭建了个壳子，如果有大神知道如何优化请留言给我。
系统资源占用：
Load了36秒...而且由于注释了php代码出现了这个黄色的一大坨....表示强迫症不能忍，果断要换成VPS的...
虽然结果不是很理想，但是过程还是很开心的，毕竟一个路由也不能当服务器用....
下面的参考资料大家可以找到各种版本的Owncloud，老外对Openwrt下的Mysql的态度....唉赶紧尝试一次高版本的Mysql吧.....大家有机会还是弄个vps吧....或者弄个高性能的....
或者类似这位一样的的外加一层设备https://www.jianshu.com/p/92e2be4ca2f8
总的来讲不建议用路由刷Openwrt上Owncloud，或者其他云Server，资源占用较大，也可能我配置的默认SQL问题或者还有哪里没有优化到，anyway....如有大神，请留言给我。
VPS上效果展示，LNMP环境速度还算可以，然后我花了6RMB买了个官网客户端，感觉然并卵....可能还没仔细研究，抽空吧.....Python学习进度都落后了~~~~~~~~~~~~
传送：
[Openwrt 扩展上篇]USB挂载&U盘启动&Samba共享
参考资料
http://pkgs.fedoraproject.org/repo/pkgs/owncloud/
https://forum.owncloud.org/viewtopic.php?f=26&t=21219
https://github.com/openwrt/packages/issues/2506
https://github.com/Entware-ng/Entware-ng/issues/570
https://wiki.openwrt.org/doc/howto/owncloud
http://blog.csdn.net/hun_ying/article/details/48340765