centos7 lamp环境配置及多域名设置

环境配置这块参考 http://www.jb51.net/os/188488.html 页面可以成功下边着重介绍多域名设置
需要注意 是新版的Apache已经去除了NameVirtualHost 这个配置，因为确实没什么用,参数在VirtualHost中都已经指明了
参考
http://www.cnblogs.com/wpjsolo/archive/2012/01/19/2327457.html

默认安装后 apache 也就是httpd 配置文件在 /etc/httpd/conf 目录
默认php 安装目录在/etc/php.ini
下边是我配置好后的httpd.conf

## This is the main Apache HTTP server configuration file.  It contains the# configuration directives that give the server its instructions.# See <URL:http://httpd.apache.org/docs/2.4/> for detailed information.# In particular, see # <URL:http://httpd.apache.org/docs/2.4/mod/directives.html># for a discussion of each configuration directive.## Do NOT simply read the instructions in here without understanding# what they do.  They're here only as hints or reminders.  If you are unsure# consult the online docs. You have been warned.  ## Configuration and logfile names: If the filenames you specify for many# of the server's control files begin with "/" (or "drive:/" for Win32), the# server will use that explicit path.  If the filenames do *not* begin# with "/", the value of ServerRoot is prepended -- so 'log/access_log'# with ServerRoot set to '/www' will be interpreted by the# server as '/www/log/access_log', where as '/log/access_log' will be# interpreted as '/log/access_log'.## ServerRoot: The top of the directory tree under which the server's# configuration, error, and log files are kept.## Do not add a slash at the end of the directory path.  If you point# ServerRoot at a non-local disk, be sure to specify a local disk on the# Mutex directive, if file-based mutexes are used.  If you wish to share the# same ServerRoot for multiple httpd daemons, you will need to change at# least PidFile.#ServerRoot "/etc/httpd"## Listen: Allows you to bind Apache to specific IP addresses and/or# ports, instead of the default. See also the <VirtualHost># directive.## Change this to Listen on specific IP addresses as shown below to # prevent Apache from glomming onto all bound IP addresses.##Listen 12.34.56.78:80Listen 80## Dynamic Shared Object (DSO) Support## To be able to use the functionality of a module which was built as a DSO you# have to place corresponding `LoadModule' lines at this location so the# directives contained in it are actually available _before_ they are used.# Statically compiled modules (those listed by `httpd -l') do not need# to be loaded here.## Example:# LoadModule foo_module modules/mod_foo.so#Include conf.modules.d/*.conf## If you wish httpd to run as a different user or group, you must run# httpd as root initially and it will switch.  ## User/Group: The name (or #number) of the user/group to run httpd as.# It is usually good practice to create a dedicated user and group for# running httpd, as with most system services.#User apacheGroup apache# 'Main' server configuration## The directives in this section set up the values used by the 'main'# server, which responds to any requests that aren't handled by a# <VirtualHost> definition.  These values also provide defaults for# any <VirtualHost> containers you may define later in the file.## All of these directives may appear inside <VirtualHost> containers,# in which case these default settings will be overridden for the# virtual host being defined.### ServerAdmin: Your address, where problems with the server should be# e-mailed.  This address appears on some server-generated pages, such# as error documents.  e.g. [e-mail]#ServerAdmin root@localhost## ServerName gives the name and port that the server uses to identify itself.# This can often be determined automatically, but we recommend you specify# it explicitly to prevent problems during startup.## If your host doesn't have a registered DNS name, enter its IP address here.##ServerName www.example.com:80## Deny access to the entirety of your server's filesystem. You must# explicitly permit access to web content directories in other # <Directory> blocks below.#<Directory />    AllowOverride none    Require all denied</Directory>## Note that from this point forward you must specifically allow# particular features to be enabled - so if something's not working as# you might expect, make sure that you have specifically enabled it# below.### DocumentRoot: The directory out of which you will serve your# documents. By default, all requests are taken from this directory, but# symbolic links and aliases may be used to point to other locations.#DocumentRoot "/var/www"## Relax access to content within /var/www.#<Directory "/va">    AllowOverride All    # Allow open access:    Require all granted</Directory># Further relax access to the default document root:<Directory "/var/www">    #    # Possible values for the Options directive are "None", "All",    # or any combination of:    #   Indexes Includes FollowSymLinks SymLinksifOwnerMatch ExecCGI MultiViews    #    # Note that "MultiViews" must be named *explicitly* --- "Options All"    # doesn't give it to you.    #    # The Options directive is both complicated and important.  Please see    # http://httpd.apache.org/docs/2.4/mod/core.html#options    # for more information.    #    Options Includes ExecCGI FollowSymLinks    #    # AllowOverride controls what directives may be placed in .htaccess files.    # It can be "All", "None", or any combination of the keywords:    #   Options FileInfo AuthConfig Limit    #    AllowOverride All    #    # Controls who can get stuff from this server.    #    Require all granted</Directory>## DirectoryIndex: sets the file that Apache will serve if a directory# is requested.#<IfModule dir_module>    DirectoryIndex index.html index.htm Default.html Default.htm index.php</IfModule>## The following lines prevent .htaccess and .htpasswd files from being # viewed by Web clients. #<Files ".ht*">    Require all denied</Files>## ErrorLog: The location of the error log file.# If you do not specify an ErrorLog directive within a <VirtualHost># container, error messages relating to that virtual host will be# logged here.  If you *do* define an error logfile for a <VirtualHost># container, that host's errors will be logged there and not here.#ErrorLog "logs/error_log"## LogLevel: Control the number of messages logged to the error_log.# Possible values include: debug, info, notice, warn, error, crit,# alert, emerg.#LogLevel warn<IfModule log_config_module>    #    # The following directives define some format nicknames for use with    # a CustomLog directive (see below).    #    LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined    LogFormat "%h %l %u %t \"%r\" %>s %b" common    <IfModule logio_module>      # You need to enable mod_logio.c to use %I and %O      LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %I %O" combinedio    </IfModule>    #    # The location and format of the access logfile (Common Logfile Format).    # If you do not define any access logfiles within a <VirtualHost>    # container, they will be logged here.  Contrariwise, if you *do*    # define per-<VirtualHost> access logfiles, transactions will be    # logged therein and *not* in this file.    #    #CustomLog "logs/access_log" common    #    # If you prefer a logfile with access, agent, and referer information    # (Combined Logfile Format) you can use the following directive.    #    CustomLog "logs/access_log" combined</IfModule><IfModule alias_module>    #    # Redirect: Allows you to tell clients about documents that used to     # exist in your server's namespace, but do not anymore. The client     # will make a new request for the document at its new location.    # Example:    # Redirect permanent /foo http://www.example.com/bar    #    # Alias: Maps web paths into filesystem paths and is used to    # access content that does not live under the DocumentRoot.    # Example:    # Alias /webpath /full/filesystem/path    #    # If you include a trailing / on /webpath then the server will    # require it to be present in the URL.  You will also likely    # need to provide a <Directory> section to allow access to    # the filesystem path.    #    # ScriptAlias: This controls which directories contain server scripts.     # ScriptAliases are essentially the same as Aliases, except that    # documents in the target directory are treated as applications and    # run by the server when requested rather than as documents sent to the    # client.  The same rules about trailing "/" apply to ScriptAlias    # directives as to Alias.    #    ScriptAlias /cgi-bin/ "/var/www/cgi-bin/"</IfModule>## "/var/www/cgi-bin" should be changed to whatever your ScriptAliased# CGI directory exists, if you have that configured.#<Directory "/var/www/cgi-bin">    AllowOverride None    Options None    Require all granted</Directory><IfModule mime_module>    #    # TypesConfig points to the file containing the list of mappings from    # filename extension to MIME-type.    #    TypesConfig /etc/mime.types    #    # AddType allows you to add to or override the MIME configuration    # file specified in TypesConfig for specific file types.    #    #AddType application/x-gzip .tgz    #    # AddEncoding allows you to have certain browsers uncompress    # information on the fly. Note: Not all browsers support this.    #    #AddEncoding x-compress .Z    #AddEncoding x-gzip .gz .tgz    #    # If the AddEncoding directives above are commented-out, then you    # probably should define those extensions to indicate media types:    #    AddType application/x-compress .Z    AddType application/x-gzip .gz .tgz    #    # AddHandler allows you to map certain file extensions to "handlers":    # actions unrelated to filetype. These can be either built into the server    # or added with the Action directive (see below)    #    # To use CGI scripts outside of ScriptAliased directories:    # (You will also need to add "ExecCGI" to the "Options" directive.)    #    AddHandler cgi-script .cgi .pl    # For type maps (negotiated resources):    #AddHandler type-map var    #    # Filters allow you to process content before it is sent to the client.    #    # To parse .shtml files for server-side includes (SSI):    # (You will also need to add "Includes" to the "Options" directive.)    #    AddType text/html .shtml    AddOutputFilter INCLUDES .shtml</IfModule>## Specify a default charset for all content served; this enables# interpretation of all content as UTF-8 by default.  To use the # default browser choice (ISO-8859-1), or to allow the META tags# in HTML content to override this choice, comment out this# directive:#AddDefaultCharset UTF-8<IfModule mime_magic_module>    #    # The mod_mime_magic module allows the server to use various hints from the    # contents of the file itself to determine its type.  The MIMEMagicFile    # directive tells the module where the hint definitions are located.    #    MIMEMagicFile conf/magic</IfModule>## Customizable error responses come in three flavors:# 1) plain text 2) local redirects 3) external redirects## Some examples:#ErrorDocument 500 "The server made a boo boo."#ErrorDocument 404 /missing.html#ErrorDocument 404 "/cgi-bin/missing_handler.pl"#ErrorDocument 402 http://www.example.com/subscription_info.html### EnableMMAP and EnableSendfile: On systems that support it, # memory-mapping or the sendfile syscall may be used to deliver# files.  This usually improves server performance, but must# be turned off when serving from networked-mounted # filesystems or if support for these functions is otherwise# broken on your system.# Defaults if commented: EnableMMAP On, EnableSendfile Off##EnableMMAP offEnableSendfile on# Supplemental configuration## Load config files in the "/etc/httpd/conf.d" directory, if any.IncludeOptional conf.d/*.conf<VirtualHost *:80>DocumentRoot /var/www/htmlServerName www.mobantx.com</VirtualHost><VirtualHost *:80>DocumentRoot /var/www/onethinkServerName onethink.mobantx.com</VirtualHost>