Bashscript

  Nagios Installation Ubuntu 16.04   Prerequisites 2 Ubuntu 16.04 - 64bit servers 1 - Nagios Host with IP: 192.168.1.9 2 - Ubuntu Client with IP: 192.168.1.10 Root/Sudo access   1.        sudo apt-get install wget build-essential apache2 php apache2-mod-php7.0 php-gd libgd-dev sendmail unzip 2.        User and Group Config useradd nagios groupadd nagcmd usermod -a -G nagcmd nagios usermod -a -G nagios,nagcmd www-data 3.        Nagios Installation a.        cd ~ wget https://assets.nagios.com/downloads/nagioscore/releases/nagios-4.2.0.tar.gz tar -xzf nagios*.tar.gz cd nagios-4.2.0 4.        ./configure --with-nagios-group=nagios --with-command-group=nagcmd make all sudo make install sudo make install-commandmode sudo make install-init sudo make install-config /usr/bin/install -c -m 64...

  Jenkin pipeline creation step-by-step  What is Jenkins? Jenkins offers a simple way to set up continuous integration and continuous delivery environment for almost any combination of languages and source code repositories. What is Jenkins Pipeline? In Jenkins, a pipeline is a group of events or jobs which are interlinked with one another in a sequence. In simple words, Jenkins Pipeline is a combination of plugins that support the integration and implementation of  continuous delivery pipelines  using Jenkins. A pipeline has an extensible automation server for creating simple or complex delivery pipelines "as code," via pipeline DSL (Domain-specific Language).   What is Continuous Delivery Pipelines? How it Works? In a Jenkins pipeline, every job or event has some sort of dependency on at least one or more events. The picture above represents a continuous delivery pipeline in Jenkins. It contains a group of states called build, deploy, test and re...