备份是一种安全策略

很大的一个问题是编码问题,全部utf-8
1.首先是/etc/mysql/my.cnf: 
#
# The MySQL database server configuration file.
#
# You can copy this to one of:
# - "/etc/mysql/my.cnf" to set global options,
# - "~/.my.cnf" to set user-specific options.
#
# One can use all long options that the program supports.
# Run program with --help to get a list of available options and with
# --print-defaults to see which it would actually understand and use.
#
# For explanations see
# http://dev.mysql.com/doc/mysql/en/server-system-variables.html

# This will be passed to all mysql clients
# It has been reported that passwords should be enclosed with ticks/quotes
# escpecially if they contain "#" chars...
# Remember to edit /etc/mysql/debian.cnf when changing the socket location.
[client]
#
#add by ngn
#
default-character-set=utf8
port        = 3306
socket        = /var/run/mysqld/mysqld.sock

# Here is entries for some specific programs
# The following values assume you have at least 32M ram

# This was formally known as [safe_mysqld]. Both versions are currently parsed.
[mysqld_safe]
socket        = /var/run/mysqld/mysqld.sock
nice        = 0

[mysqld]
#
#ngn add this
#
character-set-server=utf8
collation-server=utf8_unicode_ci
default-character-set=utf8
init_connect='SET NAMES utf8'

#
# * Basic Settings
#
user        = mysql
pid-file    = /var/run/mysqld/mysqld.pid
socket        = /var/run/mysqld/mysqld.sock
port        = 3306
basedir        = /usr
datadir        = /var/lib/mysql
tmpdir        = /tmp
language    = /usr/share/mysql/english
skip-external-locking
#
# Instead of skip-networking the default is now to listen only on
# localhost which is more compatible and is not less secure.
bind-address        = 127.0.0.1
#
# * Fine Tuning
#
key_buffer        = 16M
max_allowed_packet    = 16M
thread_stack        = 128K
thread_cache_size    = 8
# This replaces the startup script and checks MyISAM tables if needed
# the first time they are touched
myisam-recover        = BACKUP
#max_connections        = 100
#table_cache            = 64
#thread_concurrency     = 10
#
# * Query Cache Configuration
#
query_cache_limit       = 1M
query_cache_size        = 16M
#
# * Logging and Replication
#
# Both location gets rotated by the cronjob.
# Be aware that this log type is a performance killer.
#log        = /var/log/mysql/mysql.log
#
# Error logging goes to syslog. This is a Debian improvement :)
#
# Here you can see queries with especially long duration
#log_slow_queries    = /var/log/mysql/mysql-slow.log
#long_query_time = 2
#log-queries-not-using-indexes
#
# The following can be used as easy to replay backup logs or for replication.
# note: if you are setting up a replication slave, see README.Debian about
#       other settings you may need to change.
#server-id        = 1
#log_bin            = /var/log/mysql/mysql-bin.log
expire_logs_days    = 10
max_binlog_size         = 100M
#binlog_do_db        = include_database_name
#binlog_ignore_db    = include_database_name
#
# * BerkeleyDB
#
# Using BerkeleyDB is now discouraged as its support will cease in 5.1.12.
skip-bdb
#
# * InnoDB
#
# InnoDB is enabled by default with a 10MB datafile in /var/lib/mysql/.
# Read the manual for more InnoDB related options. There are many!
# You might want to disable InnoDB to shrink the mysqld process by circa 100MB.
#skip-innodb
#
# * Security Features
#
# Read the manual, too, if you want chroot!
# chroot = /var/lib/mysql/
#
# For generating SSL certificates I recommend the OpenSSL GUI "tinyca".
#
# ssl-ca=/etc/mysql/cacert.pem
# ssl-cert=/etc/mysql/server-cert.pem
# ssl-key=/etc/mysql/server-key.pem



[mysqldump]
quick
quote-names
max_allowed_packet    = 16M

[mysql]
#no-auto-rehash    # faster start of mysql but no tab completition

[isamchk]
key_buffer        = 16M

#
# * NDB Cluster
#
# See /usr/share/doc/mysql-server-*/README.Debian for more information.
#
# The following configuration is read by the NDB Data Nodes (ndbd processes)
# not from the NDB Management Nodes (ndb_mgmd processes).
#
# [MYSQL_CLUSTER]
# ndb-connectstring=127.0.0.1


#
# * IMPORTANT: Additional settings that can override those from this file!
#   The files must end with '.cnf', otherwise they'll be ignored.
#
!includedir /etc/mysql/conf.d/



2.django 的 settings.py

#coding = utf-8
from os import path
DEBUG = True
TEMPLATE_DEBUG = DEBUG

DATABASE_ENGINE = 'mysql'
DATABASE_NAME = 'pylogs'
DATABASE_USER = 'root'
DATABASE_PASSWORD = 'ngn999'
DATABASE_HOST = ''
DATABASE_PORT = ''
DATABASE_OPTIONS = dict(charset="utf8", use_unicode=True)

TIME_ZONE = 'Asia/Chongqing'
LANGUAGE_CODE = 'zh-cn'   #the admin views laguage
DEFAULT_CHARSET = 'utf-8'
SITE_ID = 1

USE_I18N = True

# Absolute path to the directory that holds media.
# Example: "/home/media/media.lawrence.com/"
MEDIA_ROOT = path.join(path.dirname(__file__),'media')
ALLOW_FILE_TYPES = ('.jpg','.gif','.png')
# URL that handles the media served from MEDIA_URL.
MEDIA_URL = '/media'
# the theme name 'default, techicon, beijing2008'
THEME_NAME = 'techicon'

STATIC_PATH = './media'

ADMIN_MEDIA_PREFIX = '/admin_media/'

#Send Email settings
EMAIL_HOST = 'smtp.sohu.com'
EMAIL_HOST_PASSWORD = ''
EMAIL_HOST_USER = ''

SECRET_KEY = 'zb2&a4g41snkt&*c92s=djl+*fcp((i85w(k&&)#$5j!+zz!!*'
#setting session expire after half a hour.
#SESSION_COOKIE_AGE =  60 * 30

TEMPLATE_LOADERS = (
'django.template.loaders.filesystem.load_template_source',
'django.template.loaders.app_directories.load_template_source',
)

MIDDLEWARE_CLASSES = (
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.locale.LocaleMiddleware',
'django.middleware.common.CommonMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.middleware.doc.XViewMiddleware',
)

ROOT_URLCONF = 'urls'
TEMPLATE_DIRS = (
path.join(path.dirname(__file__),'templates'),
)

INSTALLED_APPS = (
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.admin',
'blog',
'todo',
'filemanager',
'wap',
#'tests',
)
VERSION = (1, 15, 'beta')   


3. nginx 的配置文件 /etc/nginx/site-available/example


error_log /var/log/nginx/error.log info;

server {
listen       80;
server_name  localhost;

#charset koi8-r;


# Get people onto the non-www site
if ($host = 'www.example.com' ) {
rewrite  ^/(.*)$  http://example.com/$1  permanent;
}

# project media assuming it's called at media/
*********************************************************************
# keep in mind that media/ will be maintained as a directory by the root command
location ^~ /media/ {
#root   /home/ngn/program/python/django/iFriends/;
root /home/ngn/program/python/django/pylogs/;
}
***********************************************************************
# admin uses admin-media/
# alias works different than root above by dropping admin-media
****************************************************************************************************************************
location ^~ /admin_media/ {
#alias /usr/lib/pymodules/python2.5/django/contrib/admin/media/;
alias /usr/share/pyshared/django/contrib/admin/media/;
}
*******************************************************************************************************************************
location / {
# host and port to fastcgi server
fastcgi_pass 127.0.0.1:8080;
fastcgi_param SERVER_NAME $server_name;
fastcgi_param SERVER_PORT $server_port;
fastcgi_param SERVER_PROTOCOL $server_protocol;
fastcgi_param PATH_INFO $fastcgi_script_name;
fastcgi_param REQUEST_METHOD $request_method;
fastcgi_param QUERY_STRING $query_string;
fastcgi_param CONTENT_TYPE $content_type;
fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_pass_header Authorization;
fastcgi_intercept_errors off;
}

# todo: setup 404 for the /media directory.
# / directory will be handled by django url dispatcher
#error_page  404              /404.html;
#location = /404.html {
#    root   /var/www/nginx-default;
#}

# redirect server error pages to the static page /50x.html
#
error_page   500 502 503 504  /50x.html;
location = /50x.html {
root   /var/www/nginx-default;
}

}