Contents
Mac OS
Install Homebrew
Installation of Jenkins on MacOS can be performed using Homebrew. If Homebrew is not already installed, it can be installed using below steps.
Command : ruby -e “$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)”
DD:~ DevOpsDiggers$ ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" Warning: The Ruby Homebrew installer is now deprecated and has been rewritten in Bash. Please migrate to the following command: /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)" ==> This script will install: /usr/local/bin/brew /usr/local/share/doc/homebrew /usr/local/share/man/man1/brew.1 /usr/local/share/zsh/site-functions/_brew /usr/local/etc/bash_completion.d/brew /usr/local/Homebrew Press RETURN to continue or any other key to abort Password: ==> /usr/bin/sudo /bin/mkdir -p /Users/DevOpsDiggers/Library/Caches/Homebrew ==> /usr/bin/sudo /bin/chmod g+rwx /Users/DevOpsDiggers/Library/Caches/Homebrew ==> /usr/bin/sudo /usr/sbin/chown DevOpsDiggers /Users/DevOpsDiggers/Library/Caches/Homebrew ==> Downloading and installing Homebrew.. HEAD is now at 9befd55d5 Merge pull request #7492 from Bo98/docker-fix Already up-to-date. ==> Installation successful! ==> Homebrew has enabled anonymous aggregate formulae and cask analytics. Read the analytics documentation (and how to opt-out) here: https://docs.brew.sh/Analytics No analytics data has been sent yet (or will be during this `install` run). ==> Homebrew is run entirely by unpaid volunteers. Please consider donating: https://github.com/Homebrew/brew#donations ==> Next steps: - Run `brew help` to get started - Further documentation: https://docs.brew.sh
Install Java
command : brew cask install homebrew/cask-versions/adoptopenjdk8
DD:~ DevOpsDiggers$ brew cask install homebrew/cask-versions/adoptopenjdk8 Updating Homebrew... ==> Downloading https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u252-b09/OpenJDK8U-jdk_x64_mac_hotspot_8u252b09.pkg ==> Downloading from https://github-production-release-asset-2e65be.s3.amazonaws.com/140418865/c5d7a700-80b2-11ea-83f0-4ba454f82e1c?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAIWNJYAX4CSVEH53A%2 ######################################################################## 100.0% ==> Verifying SHA-256 checksum for Cask 'adoptopenjdk8'. ==> Installing Cask adoptopenjdk8 ==> Running installer for adoptopenjdk8; your password may be necessary. ==> Package installers may write to any location; options such as --appdir are ignored. installer: Package name is AdoptOpenJDK installer: Installing at base path / installer: The install was successful. 🍺 adoptopenjdk8 was successfully installed!
Install Jenkins
command : brew install jenkins
DD:~ DevOpsDiggers$ brew install jenkins Updating Homebrew... ==> Downloading http://mirrors.jenkins.io/war/2.234/jenkins.war ==> Downloading from http://mirror.xmission.com/jenkins/war/2.234/jenkins.war ######################################################################## 100.0% ==> jar xvf jenkins.war ==> Caveats Note: When using launchctl the port will be 8080. To have launchd start jenkins now and restart at login: brew services start jenkins Or, if you don't want/need a background service you can just run: jenkins ==> Summary 🍺 /usr/local/Cellar/jenkins/2.234: 6 files, 63.2MB, built in 2 minutes 34 seconds
Start Jenkins
Command: brew services start jenkins
To check if Jenkins service has been started, status command can be used.
Command: brew services status jenkins
Linux
In order to get the package from Jenkins repository first wget has to be installed on Linux systems if not already installed.
Install wget
Command : sudo yum install wget
Command : wget -O /etc/yum.repos.d/jenkins.repo http://pkg.jenkins-ci.org/redhat-stable/jenkins.repo
[root@ip-172-31-17-138 ~]# wget -O /etc/yum.repos.d/jenkins.repo http://pkg.jenkins-ci.org/redhat-stable/jenkins.repo --2020-05-05 02:05:51-- http://pkg.jenkins-ci.org/redhat-stable/jenkins.repo Resolving pkg.jenkins-ci.org (pkg.jenkins-ci.org)... 52.202.51.185 Connecting to pkg.jenkins-ci.org (pkg.jenkins-ci.org)|52.202.51.185|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 85 Saving to: ‘/etc/yum.repos.d/jenkins.repo’ /etc/yum.repos.d/je 100%[===================>] 85 --.-KB/s in 0s 2020-05-05 02:05:51 (13.0 MB/s) - ‘/etc/yum.repos.d/jenkins.repo’ saved [85/85]
Command : rpm –import https://jenkins-ci.org/redhat/jenkins-ci.org.key
Install Jenkins
Command : yum install jenkins java-1.8.0-openjdk-devel
[root@ip-172-31-23-97 ec2-user]# yum install jenkins java-1.8.0-openjdk-devel Last metadata expiration check: 0:02:24 ago on Sat 06 Jun 2020 02:41:40 AM UTC. Package jenkins-2.222.4-1.1.noarch is already installed. Dependencies resolved. ================================================================================ Package Arch Version Repository Size ================================================================================ Installing: java-1.8.0-openjdk-devel x86_64 1:1.8.0.252.b09-2.el8_1 rhel-8-appstream-rhui-rpms 9.8 M Installing dependencies: alsa-lib x86_64 1.2.1.2-3.el8 rhel-8-appstream-rhui-rpms 441 k atk x86_64 2.28.1-1.el8 rhel-8-appstream-rhui-rpms 272 k avahi-libs x86_64 0.7-19.el8 rhel-8-baseos-rhui-rpms 63 k cairo x86_64 1.15.12-3.el8 rhel-8-appstream-rhui-rpms 721 k copy-jdk-configs noarch 3.7-1.el8 rhel-8-appstream-rhui-rpms 27 k cups-libs x86_64 1:2.2.6-33.el8 rhel-8-baseos-rhui-rpms 432 k dejavu-fonts-common noarch 2.35-6.el8 rhel-8-baseos-rhui-rpms 74 k dejavu-sans-fonts noarch 2.35-6.el8 rhel-8-baseos-rhui-rpms 1.5 M fontconfig x86_64 2.13.1-3.el8 rhel-8-baseos-rhui-rpms 275 k fontpackages-filesystem noarch 1.44-22.el8 rhel-8-baseos-rhui-rpms 16 k fribidi x86_64 1.0.4-8.el8 rhel-8-appstream-rhui-rpms 89 k gdk-pixbuf2 x86_64 2.36.12-5.el8 rhel-8-baseos-rhui-rpms 467 k gdk-pixbuf2-modules x86_64 2.36.12-5.el8 rhel-8-appstream-rhui-rpms 109 k giflib x86_64 5.1.4-3.el8 rhel-8-appstream-rhui-rpms 51 k graphite2 x86_64 1.3.10-10.el8 rhel-8-appstream-rhui-rpms 122 k gtk-update-icon-cache x86_64 3.22.30-5.el8 rhel-8-appstream-rhui-rpms 33 k harfbuzz x86_64 1.7.5-3.el8 rhel-8-appstream-rhui-rpms 294 k hicolor-icon-theme noarch 0.17-2.el8 rhel-8-appstream-rhui-rpms 48 k jasper-libs x86_64 2.0.14-4.el8 rhel-8-appstream-rhui-rpms 167 k java-1.8.0-openjdk x86_64 1:1.8.0.252.b09-2.el8_1 rhel-8-appstream-rhui-rpms 320 k java-1.8.0-openjdk-headless x86_64 1:1.8.0.252.b09-2.el8_1 rhel-8-appstream-rhui-rpms 33 M javapackages-filesystem noarch 5.3.0-1.module+el8+2447+6f56d9a6 rhel-8-appstream-rhui-rpms 30 k jbigkit-libs x86_64 2.1-14.el8 rhel-8-appstream-rhui-rpms 55 k libX11 x86_64 1.6.8-3.el8 rhel-8-appstream-rhui-rpms 611 k libX11-common noarch 1.6.8-3.el8 rhel-8-appstream-rhui-rpms 158 k
Start Jenkins
Command : systemctl start jenkins
To check if Jenkins service has been started, status command can be used.
Command : systemctl status jenkins
[root@ip-172-31-23-97 ec2-user]# systemctl status jenkins ● jenkins.service - LSB: Jenkins Automation Server Loaded: loaded (/etc/rc.d/init.d/jenkins; generated) Active: active (running) since Sat 2020-06-06 02:44:42 UTC; 8s ago Docs: man:systemd-sysv-generator(8) Process: 13408 ExecStart=/etc/rc.d/init.d/jenkins start (code=exited, status=> Tasks: 27 (limit: 4936) Memory: 226.5M CGroup: /system.slice/jenkins.service └─13429 /etc/alternatives/java -Dcom.sun.akuma.Daemon=daemonized -Dj>
Windows
Jenkins package for windows can be downloaded from the below link.
Link:
https://www.jenkins.io/download/
Download Package
Install Jenkins
Setup
Once Jenkins get started, then Jenkins dashboard can be accessed with port 8080.
localhost:8080
We will see the options to install plugins . It is better to select “Install suggested plugins” option if not sure what plugins need to get installed.
