Issue the following commnds from terminal to sort out the issue.
git rm -r --cached . git add -A git commit -am 'Removing ignored files'
Tag Archives: Linux
Delete Local Branch Git
Create Git Branch
Tell Git Who You Are
Enable LDAP Logging
Install berkeley db from source code
Follow the below steps to install BerkeleyDB.
Downloading Berkeley DB
wget http://download.oracle.com/berkeley-db/db-5.2.28.tar.gz
Extracting files from the downloaded package:
tar zxvf db-5.2.28.tar.gz cd db-5.2.28/build_unix
Create installation path
mkdir /etc/berkeleydb
Configuring Berkeley DB
../dist/configure --prefix=/etc/berkeleydb
Compile and install the code
make make install
NginX PHP-FPM CentOS
This article assume that Nginx is installed in your server and its up and running.Lest install NginX
Update the repository
yum update -y
Install the EPEL repository
yum install epel-release -y
Install Dependencies
yum install -y git gcc gcc-c++ libxml2-devel pkgconfig openssl-devel bzip2-devel curl-devel libpng-devel libjpeg-devel libXpm-devel freetype-devel gmp-devel libmcrypt-devel mariadb-devel aspell-devel recode-devel autoconf bison re2c libicu-devel libxslt-devel libxslt
Get The PHP Source
curl -O -L https://github.com/php/php-src/archive/php-7.1.18.tar.gz tar -xvf php-7.1.18.tar.gz cd php-src-php-7.1.18/
Compile Source Code ./buildconf --force ./configure --prefix=/etc/php --with-config-file-path=/etc/php/etc --with-config-file-scan-dir=/etc/php/etc/conf.d --enable-bcmath --with-bz2 --with-curl --enable-filter --enable-fpm --with-gd --enable-gd-native-ttf --with-freetype-dir --with-jpeg-dir --with-png-dir --enable-intl --enable-mbstring --with-mcrypt --enable-mysqlnd --with-mysql-sock=/var/lib/mysql/mysql.sock --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-pdo-sqlite --disable-phpdbg --disable-phpdbg-webhelper --enable-opcache --with-openssl --enable-simplexml --with-sqlite3 --enable-xmlreader --enable-xmlwriter --enable-zip --with-zlib --enable-soap --with-xsl make make install
Add PHP to $PATH
echo 'pathmunge /etc/php/bin' > /etc/profile.d/php.sh
Copy php.ini
cp php.ini-development /etc/php/lib/php.ini
Add module opcache
vi /etc/php/etc/conf.d/modules.ini and add 'zend_extension=opcache.so'
PHP FPM SET UP
mkdir /etc/php/etc/conf.d cp sapi/fpm/www.conf /etc/php/etc/php-fpm.d/www.conf cp sapi/fpm/php-fpm.conf /etc/php/etc/php-fpm.conf
Update PHP FPM configuration
vi /etc/php/etc/php-fpm.d/www.conf user = nobody group = nobody listen.owner = nginx listen.group = nginx listen = /var/run/php-fpm/php-fpm.sock
Create a symlink for php-fpm to the standard path
ln -s /etc/php/sbin/php-fpm /usr/sbin/php-fpm
Create a systemctl file add the following:
vi /usr/lib/systemd/system/php-fpm.service [Unit] Description=The PHP FastCGI Process Manager After=syslog.target network.target [Service] Type=simple PIDFile=/run/php-fpm/php-fpm.pid ExecStart=/usr/sbin/php-fpm --nodaemonize --fpm-config /etc/php/etc/php-fpm.conf ExecReload=/bin/kill -USR2 $MAINPID [Install] WantedBy=multi-user.target
Create a run directory for php-fpm:
mkdir /run/php-fpm
Start php-fpm and Restart NginX
systemctl start php-fpm service nginx restart
Create index.php
mv /etc/nginx/html/index.html /etc/nginx/html/index.php
Update nginx.con file with the followinf content
root /etc/nginx/html;
index index.php index.html index.htm;
location ~ \.php$ {
try_files $uri =404;
fastcgi_pass unix:/var/run/php-fpm/php-fpm.sock;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
Load URL
http://127.0.0.1/
Install NginX CentOS From Source
Update the repository
yum update -y
Install the EPEL repository
yum install epel-release -y
Install dependencies from yum
yum install -y zlib zlib-devel pcre prce-devel openssl openssl-devel
Get the Nginx packages to install
cd /usr/src wget https://nginx.org/download/nginx-1.14.0.tar.gz tar xvf nginx-1.14.0.tar.gz cd nginx-1.14.0
Create user nginx
useradd -d /etc/nginx/ -s /sbin/nologin nginx
Configure
./configure --user=nginx --group=nginx --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --conf-path=/etc/nginx/nginx.conf --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --with-http_gzip_static_module --with-http_stub_status_module --with-http_ssl_module --with-pcre --with-file-aio --with-http_realip_module --without-http_scgi_module --without-http_uwsgi_module --with-http_realip_module
Compile and Install
make make install
Verify NginX is installed
nginx -v
Add systemd service file
vi /etc/systemd/system/nginx.service [Unit] Description=The NGINX HTTP and reverse proxy server After=syslog.target network.target remote-fs.target nss-lookup.target [Service] Type=forking PIDFile=/var/run/nginx.pid ExecStartPre=/usr/sbin/nginx -t ExecStart=/usr/sbin/nginx ExecReload=/usr/sbin/nginx -s reload ExecStop=/bin/kill -s QUIT $MAINPID PrivateTmp=true [Install] WantedBy=multi-user.target
Enable and start service
systemctl enable nginx systemctl start nginx
Check nginx is processing your request
On commandline
curl localhost
Browser
Make sure port 80 is enabled.
firewall-cmd --zone=public --add-port=80/tcp --permanent && firewall-cmd --reload
Findout the ip
ip addr
Load the site using the URL and it should display ‘Welcome to nginx!’ message.
http://127.0.0.1/
Install OpenSSL CentOS Linux
OpenSSL – Supports the HTTPS protocol. Required by the NGINX SSL module and others.
Run the following commands to install openssl
cd /tmp/ wget http://www.openssl.org/source/openssl-1.0.2o.tar.gz tar -zxf openssl-1.0.2o.tar.gz cd openssl-1.0.2o ./Configure linux-x86_64 --prefix=/usr make make install
You can verify the installation by issuing the following command.
openssl -version
Enable MySQL Query Caching
You can setup them in /etc/my.cnf (CentOS 7)
vi /etc/my.cnf
Append config directives as follows:
query_cache_size = 268435456 query_cache_type=1 query_cache_limit=1048576
In above example the maximum size of individual query results that can be cached set to 1048576 using query_cache_limit system variable. Memory size in Kb.
Restart the mysql service.
service mysqld restart