10. Środowisko wirtualne

10.1. Korzystanie ze środowiska

10.1.1. Clone the Repository with Submodules

git clone --recursive https://github.com/AstroTech/workshop-devops.git

10.1.2. Configure Guest Environment

Edit Vagrantfile and adjust number of CPUs and RAM for your new host. Remember that each tool while running takes around 700MB of RAM. If you have one or two Cores in your laptop, adjust number of Guest OS cores.

Default settings are:

CPU = 2
RAM = 8196

Test your configuration and run

At the workshop you'll receive an Developer Tools Ecosystem already set-up and configured! All you need is cloned git repository and ecosystem.box image in root folder (./ecosystem-workshop). Otherwise you can set up your own ecosystem-workshop.

For that check documentation in ./setup folder and follow those instructions for each service you want to install.

Be sure that no services on the host machine is running on those ports:

Port

Service

8088

8443

7990

Bitbucket

7999

SSH Bitbucket

8080

Jira

8081

Jenkins

8090

Confluence

9000

SonarQube

5432

PostgreSQL

3306

MySQL

Otherwise you will not be able to run Guest Ecosystem or you have to change Vagrantfile.

Then to run this you have to simply type:

vagrant up

Warning: if you see warning message like this: Warning: Authentication failure. Retrying... exit the process (ctrl+c on Linux/Windows or cmd+c on OS X) and start ssh connection by:

vagrant ssh

10.1.3. Run Selected Tool

If you set small amount of RAM, your machine might be killed. Remember that each tool while running takes around 700 MB of RAM. Please run only one/two selected services for small RAM sizes. 8196 MB RAM should be enough to handle load for each of this machines run simultaneously.

vagrant ssh -c 'sudo service confluence start'
vagrant ssh -c 'sudo service jenkins start'
vagrant ssh -c 'sudo service jira start'
vagrant ssh -c 'sudo service sonar start'
vagrant ssh -c 'sudo service stash start'

If you have a Windows operating system you might not have ssh installed. Go ahead and download http://the.earth.li/~sgtatham/putty/latest/x86/putty.exe and then connect to:

  • host: 127.0.0.1

  • port: 2222

  • username: vagrant

  • password: vagrant

First thing you do after connecting to the new host might be to switch to the root:

sudo su -

Then you do not need to run commands with sudo prefix. To run services type one of the following:

service confluence start
service jenkins start
service jira start
service sonar start
service stash start

10.1.4. Ports and Services

Service

HTTP

SSH

Confluence

8090

n/a

Jenkins

8081

n/a

Jira

8080

n/a

SonarQube

9000

n/a

Stash

7990

7999

PostgreSQL

5432

n/a

10.1.5. Access

You may access your started service at:

Where PORT is an value from table.

10.1.6. Stop Service

When you do not need the service anymore you may kill the instance to save some RAM for other tools.

vagrant ssh -c 'service confluence stop'
vagrant ssh -c 'service jenkins stop'
vagrant ssh -c 'service jira stop'
vagrant ssh -c 'service sonar stop'
vagrant ssh -c 'service stash stop'

Be patient, service should start in around 60 sek. (per service)

10.1.7. Stop Guest Machine

This will preserve state of the machine.

vagrant halt

This will destroy the machine and free some space from your hard drive.

vagrant destroy

10.2. How to setup a new box

Warning

If you are using Linux and provided pendrive cannot be mounted on your system, install exfat-fuse and exfat-util by typing in your console:

sudo apt-get install exfat-fuse exfat-utils

At the workshop you'll receive an Developer Tools Ecosystem already set-up and configured! Then to run this you have to simply type:

vagrant up

If you want to setup your own ecosystem from scratch, read and execute the following instructions.

10.2.1. Create and Setup the Environment

sudo su -
apt-get update
apt-get install --yes git vim nmap htop wget curl unzip maven openjdk-7-jdk

echo 'LANG="en_US.UTF-8"' >> /etc/default/locale
echo 'LC_ALL="en_US.UTF-8"' >> /etc/default/locale
echo 'LANG="en_US.UTF-8"' >> /etc/default/locale
locale-gen en_US.UTF-8
dpkg-reconfigure locales

10.2.2. Install VirtualBox Guest Additions

apt-get install linux-headers-generic build-essential dkms
wget http://dlc-cdn.sun.com/virtualbox/4.3.26/VBoxGuestAdditions_4.3.26.iso
mkdir /media/VBoxGuestAdditions
mount -o loop,ro VBoxGuestAdditions_4.3.26.iso /media/VBoxGuestAdditions
sh /media/VBoxGuestAdditions/VBoxLinuxAdditions.run
rm VBoxGuestAdditions_4.3.26.iso
umount /media/VBoxGuestAdditions
rmdir /media/VBoxGuestAdditions

10.2.3. Install and Setup Database For All Tools

apt-get install --yes postgresql-9.3
su postgres -
psql

CREATE USER confluence WITH PASSWORD 'confluence';
CREATE DATABASE confluence;
GRANT ALL PRIVILEGES ON DATABASE confluence TO confluence;

CREATE USER jira WITH PASSWORD 'jira';
CREATE DATABASE jira;
GRANT ALL PRIVILEGES ON DATABASE jira TO jira;

CREATE USER sonar WITH PASSWORD 'sonar';
CREATE DATABASE sonar;
GRANT ALL PRIVILEGES ON DATABASE stash TO sonar;

CREATE USER stash WITH PASSWORD 'stash';
CREATE DATABASE stash;
GRANT ALL PRIVILEGES ON DATABASE stash TO stash;

10.2.4. Create New Box

vagrant package --base ecosystem.local --output ecosystem.box