服务器安装(nginx+php+mysql)

cat /etc/issue
CentOS release 6.8 (Final)


#安装nginx

rpm -ivh http://nginx.org/packages/centos/6/noarch/RPMS/nginx-release-centos-6-0.el6.ngx.noarch.rpm

yum install -y nginx
chkconfig nginx on
service nginx start

cp /etc/nginx/nginx.conf{,.original}

vim /etc/nginx/nginx.conf <<VIM > /dev/null 2>&1
:%s/worker_processes  1;/worker_processes  8;/
:%s/worker_connections  1024;/worker_connections  4096;/
:%s/#gzip/server_tokens off;\r    gzip/
:%s/#gzip/gzip/
:wq
VIM

#安装php-5.5.16

groupadd -g 80 www
adduser -o --home /www --uid 80 --gid 80 -c "Web Application" www

#后面编译php会提示错误，所以先把问题解决
# configure: error: mcrypt.h not found. Please reinstall libmcrypt.
cd /usr/local/src
wget ftp://mcrypt.hellug.gr/pub/crypto/mcrypt/libmcrypt/libmcrypt-2.5.7.tar.gz
tar -zxvf libmcrypt-2.5.7.tar.gz
cd /usr/local/src/libmcrypt-2.5.7
./configure --prefix=/usr/local
make && make install

#configure: error: Cannot find libpq-fe.h. Please specify correct PostgreSQL installation path
yum -y install postgresql-devel

#继续安装php

yum install -y gcc gcc-c++ make patch \
curl-devel libmcrypt-devel mhash-devel gd-devel libjpeg-devel libpng-devel libXpm-devel libxml2-devel libxslt-devel openssl-devel recode-devel 

yum localinstall -y http://dev.mysql.com/get/mysql-community-release-el6-5.noarch.rpm
yum install mysql-community-devel -y

yum install -y http://yum.postgresql.org/9.3/redhat/rhel-6-x86_64/pgdg-centos93-9.3-1.noarch.rpm
yum install -y postgresql93-devel

cd /usr/local/src/
wget http://cn2.php.net/distributions/php-5.5.16.tar.bz2


tar jxf php-5.5.16.tar.bz2
cd php-5.5.16

./configure --prefix=/srv/php-5.5.16 \
--with-config-file-path=/srv/php-5.5.16/etc \
--with-config-file-scan-dir=/srv/php-5.5.16/etc/conf.d \
--enable-fpm \
--with-fpm-user=www \
--with-fpm-group=www \
--with-pear \
--with-curl \
--with-gd \
--with-jpeg-dir \
--with-png-dir \
--with-freetype-dir \
--with-zlib-dir \
--with-iconv \
--with-mcrypt \
--with-mhash \
--with-pdo-mysql \
--with-mysql-sock=/var/lib/mysql/mysql.sock \
--with-mysqli=/usr/bin/mysql_config \
--with-pdo-pgsql=/usr/pgsql-9.3 \
--with-openssl \
--with-xsl \
--with-recode \
--enable-sockets \
--enable-soap \
--enable-mbstring \
--enable-exif \
--enable-gd-native-ttf \
--enable-zip \
--enable-xml \
--enable-bcmath \
--enable-calendar \
--enable-shmop \
--enable-dba \
--enable-wddx \
--enable-sysvsem \
--enable-sysvshm \
--enable-sysvmsg \
--enable-opcache \
--enable-pcntl \
--enable-maintainer-zts \
--with-tsrm-pthreads \
--disable-debug

make -j8

make install

strip /srv/php-5.5.16/bin/php
strip /srv/php-5.5.16/bin/php-cgi

mkdir -p /srv/php-5.5.16/etc/conf.d
mkdir -p /srv/php-5.5.16/etc/fpm.d
cp /srv/php-5.5.16/etc/pear.conf{,.original}
cp php.ini-* /srv/php-5.5.16/etc/
cp /srv/php-5.5.16/etc/php.ini-production /srv/php-5.5.16/etc/php.ini
cp /srv/php-5.5.16/etc/php.ini-development /srv/php-5.5.16/etc/php.cli.ini
cp /srv/php-5.5.16/etc/php-fpm.conf.default /srv/php-5.5.16/etc/php-fpm.conf

yes|cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
chmod +x /etc/init.d/php-fpm
chkconfig --add php-fpm
chkconfig php-fpm on

rm -f /srv/php
ln -s /srv/php-5.5.16/ /srv/php

vim /srv/php-5.5.16/etc/php-fpm.conf <<end > /dev/null 2>&1
:25,25s/;//
:32,32s/;//
:93,93s/;rlimit_files = 1024/rlimit_files = 65536/
:225,225s/pm.max_children = 5/pm.max_children = 2048/
:251,251s/;pm.max_requests = 500/pm.max_requests = 1024/
:448,448s/;rlimit_files = 1024/rlimit_files = 40960/
:wq
end

vim /srv/php-5.5.16/etc/php.ini <<EOF > /dev/null 2>&1
:299,299s$;open_basedir =$open_basedir = /www/:/tmp/:/var/tmp/:/srv/php-5.5.16/lib/php/:/srv/php-5.5.16/bin/$
:366,366s/expose_php = On/expose_php = Off/
:396,396s/memory_limit = 128M/memory_limit = 32M/
:758,758s/;cgi.fix_pathinfo=1/cgi.fix_pathinfo=1/
:913,913s:;date.timezone =:date.timezone = Asia/Hong_Kong:
:1390,1390s:;session.save_path = "/tmp":session.save_path = "/dev/shm":
:1416,1416s/session.name = PHPSESSID/session.name = JSESSIONID/
:wq
EOF

vim /srv/php-5.5.16/etc/php.cli.ini <<EOF > /dev/null 2>&1
:396,396s/memory_limit = 128M/memory_limit = 4G/
:575,575s/;//
:913,913s:;date.timezone =:date.timezone = Asia/Hong_Kong:
:wq
EOF

cat >> ~/.bashrc <<'EOF'
alias php='php -c /srv/php/etc/php.cli.ini'
PATH=$PATH:/srv/php/bin
EOF

/etc/init.d/php-fpm start

#安装mysql

yum localinstall -y http://dev.mysql.com/get/mysql-community-release-el6-5.noarch.rpm
yum update -y
yum install mysql-server -y
chkconfig mysqld on
service mysqld start

cp /etc/my.cnf{,.original}

cat >> /etc/security/limits.d/80-mysql.conf <<EOF
mysql soft nofile 40960
mysql hard nofile 40960
EOF

cat >> /etc/my.cnf.d/default.cnf <<EOF
[mysqld]
skip-name-resolve
max_connections=8192
default-storage-engine=INNODB
#wait_timeout=30
#interactive_timeout=30
character-set-server=utf8
collation_server=utf8_general_ci
init_connect='SET NAMES utf8'
explicit_defaults_for_timestamp=true
query_cache_type=1
query_cache_size=512M
[client]
character_set_client=utf8
EOF


mysql -u root
mysql> set password for root@localhost=password('v612WJy75SCJ419OR0HuISSLF96bVIsJ');
select version();
+-----------+
| version() |
+-----------+
| 5.6.35 

mysql> select Host,User,Password from mysql.user;
mysql> delete from mysql.user where Password='';