nginx.sh

#!/bin/bash
# Author:  yeho <lj2007331 AT gmail.com>
# BLOG:  https://blog.linuxeye.com
#
# Notes: OneinStack for CentOS/RadHat 5+ Debian 6+ and Ubuntu 12+
#
# Project home page:
#       https://oneinstack.com
#       https://github.com/lj2007331/oneinstack

Install_Nginx() {
  pushd ${oneinstack_dir}/src
  
  id -u $run_user >/dev/null 2>&1
  [ $? -ne 0 ] && useradd -M -s /sbin/nologin $run_user
  
  tar xzf pcre-$pcre_version.tar.gz
  tar xzf nginx-$nginx_version.tar.gz
  tar xzf openssl-$openssl_version.tar.gz
  pushd nginx-$nginx_version
  # Modify Nginx version
  #sed -i 's@#define NGINX_VERSION.*$@#define NGINX_VERSION      "1.2"@' src/core/nginx.h
  #sed -i 's@#define NGINX_VER.*NGINX_VERSION$@#define NGINX_VER          "Linuxeye/" NGINX_VERSION@' src/core/nginx.h
  #sed -i 's@Server: nginx@Server: linuxeye@' src/http/ngx_http_header_filter_module.c
  
  # close debug
  sed -i 's@CFLAGS="$CFLAGS -g"@#CFLAGS="$CFLAGS -g"@' auto/cc/gcc
  
  [ ! -d "$nginx_install_dir" ] && mkdir -p $nginx_install_dir
  ./configure --prefix=$nginx_install_dir --user=$run_user --group=$run_user --with-http_stub_status_module --with-http_v2_module --with-http_ssl_module --with-http_gzip_static_module --with-http_realip_module --with-http_flv_module --with-http_mp4_module --with-openssl=../openssl-$openssl_version --with-pcre=../pcre-$pcre_version --with-pcre-jit --with-ld-opt='-ljemalloc' $nginx_modules_options 
  make -j ${THREAD} && make install
  if [ -e "$nginx_install_dir/conf/nginx.conf" ]; then
    popd 
    rm -rf nginx-$nginx_version
    echo "${CSUCCESS}Nginx installed successfully! ${CEND}"
  else
    rm -rf $nginx_install_dir
    echo "${CFAILURE}Nginx install failed, Please Contact the author! ${CEND}"
    kill -9 $$
  fi

  [ -z "`grep ^'export PATH=' /etc/profile`" ] && echo "export PATH=$nginx_install_dir/sbin:\$PATH" >> /etc/profile
  [ -n "`grep ^'export PATH=' /etc/profile`" -a -z "`grep $nginx_install_dir /etc/profile`" ] && sed -i "s@^export PATH=\(.*\)@export PATH=$nginx_install_dir/sbin:\1@" /etc/profile
  . /etc/profile
  
  [ "$OS" == 'CentOS' ] && { /bin/cp ../init.d/Nginx-init-CentOS /etc/init.d/nginx; chkconfig --add nginx; chkconfig nginx on; }
  [[ $OS =~ ^Ubuntu$|^Debian$ ]] && { /bin/cp ../init.d/Nginx-init-Ubuntu /etc/init.d/nginx; update-rc.d nginx defaults; }

  sed -i "s@/usr/local/nginx@$nginx_install_dir@g" /etc/init.d/nginx
  
  mv $nginx_install_dir/conf/nginx.conf{,_bk}
  if [[ $Apache_version =~ ^[1-2]$ ]]; then
    /bin/cp ../config/nginx_apache.conf $nginx_install_dir/conf/nginx.conf
  elif [[ $Tomcat_version =~ ^[1-2]$ ]] && [ ! -e "$php_install_dir/bin/php" ]; then
    /bin/cp ../config/nginx_tomcat.conf $nginx_install_dir/conf/nginx.conf
  else
    /bin/cp ../config/nginx.conf $nginx_install_dir/conf/nginx.conf
    [ "$PHP_yn" == 'y' ] && [ -z "`grep '/php-fpm_status' $nginx_install_dir/conf/nginx.conf`" ] &&  sed -i "s@index index.html index.php;@index index.html index.php;\n    location ~ /php-fpm_status {\n        #fastcgi_pass remote_php_ip:9000;\n        fastcgi_pass unix:/dev/shm/php-cgi.sock;\n        fastcgi_index index.php;\n        include fastcgi.conf;\n        allow 127.0.0.1;\n        deny all;\n        }@" $nginx_install_dir/conf/nginx.conf
  fi
  cat > $nginx_install_dir/conf/proxy.conf << EOF
proxy_connect_timeout 300s;
proxy_send_timeout 900;
proxy_read_timeout 900;
proxy_buffer_size 32k;
proxy_buffers 4 64k;
proxy_busy_buffers_size 128k;
proxy_redirect off;
proxy_hide_header Vary;
proxy_set_header Accept-Encoding '';
proxy_set_header Referer \$http_referer;
proxy_set_header Cookie \$http_cookie;
proxy_set_header Host \$host;
proxy_set_header X-Real-IP \$remote_addr;
proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto \$scheme;
EOF
  sed -i "s@/data/wwwroot/default@$wwwroot_dir/default@" $nginx_install_dir/conf/nginx.conf
  sed -i "s@/data/wwwlogs@$wwwlogs_dir@g" $nginx_install_dir/conf/nginx.conf
  sed -i "s@^user www www@user $run_user $run_user@" $nginx_install_dir/conf/nginx.conf
  
  # logrotate nginx log
  cat > /etc/logrotate.d/nginx << EOF
$wwwlogs_dir/*nginx.log {
  daily
  rotate 5
  missingok
  dateext
  compress
  notifempty
  sharedscripts
  postrotate
    [ -e /var/run/nginx.pid ] && kill -USR1 \`cat /var/run/nginx.pid\`
  endscript
}
EOF
  popd
  ldconfig
  service nginx start
}