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OlinData founder Walter Heck presented about Puppet at MOSC 2012.
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“Little puppet made of pine, awake. The gift of life is thine.”
July 9th, 2012Malaysia Open Source ConferenceKuala Lumpur, Malaysia
Walter Heck, OlinData
Overview
• Introduction OlinData
• Checkup
• Introduction Puppet
• Future of Puppet in South East Asia
Introduction OlinData
• OlinData▫ MySQL Consulting▫ Tribily Server Monitoring▫ Puppet training and consulting
• Started with Puppet in 2010▫ Official puppetlabs partner since 2012▫ Experience with large, medium and small
infrastructures
The big boys using puppet
Checkup
•Who is planning to use puppet soon-ish?
•Who is using puppet in production?▫Using ENC? Hiera? Mcollective? Stored configs? Open source modules?
sql.olindata.com
# apt-get install openssh-server# vim /etc/ssh/sshd_config# iptables -A INPUT -p tcp –dport 22 -j ACCEPT# /etc/init.d/sshd restart
Old school
web.olindata.com
sql.olindata.com
# apt-get install openssh-server# vim /etc/ssh/sshd_config# iptables -A INPUT -p tcp –dport 22 -j ACCEPT# /etc/init.d/sshd restart
# apt-get install openssh-server# vim /etc/ssh/sshd_config# iptables -A INPUT -p tcp –dport 22 -j ACCEPT# /etc/init.d/sshd restart
sql.olindata.com
# apt-get install openssh-server# vim /etc/ssh/sshd_config# iptables -A INPUT -p tcp –dport 22 -j ACCEPT# /etc/init.d/sshd restart
Puppet to the rescue!
puppet.olindata.com
node basenode { include ssh}
class ssh { package {'openssh-server': ensure => installed } file {'/etc/ssh/sshd_config': ensure => present, source => 'puppet:///modules/ssh/sshd_config', notify => Service['sshd'] } firewall { '001 allow ssh': chain => 'INPUT', proto => 'tcp', dport => '22', action => 'accept', }}node *.olindata.com inherits basenode { }
/etc/puppet/manifests/site.pp:
Puppet Advantages
Scalability
Puppet Advantages
Accountability
Puppet Advantages
Versioning
Puppet Advantages
Replication
Puppet Advantages
Security
Puppet advantages
Flexibility
Puppet Advantages
Backups
OlinData and Puppet
• Training▫ First training end of April in KL▫ Planning Manilla and Jakarta▫ Hyderabad this week, Singapore August 6th
• Consulting▫ Remote consulting worldwide▫ Ongoing hands-on engineering▫ Start from scratch or improve existing environment
Questions?
