Continuous Integration Best Practices

Speakers: @leozh, @jdotp

Their definition: "auto deploy to mainline branch"

• Want too make testing realistic

• Programmable means automation

• bootstrapping via AMI or dynamic config

• awsofa.info

• cloudinit in amz Linux and Ubuntu

• creds not in puppet, should use private buckets

• always use auto scaling groups for self healing

• puppet runstages

• rpm/deb in s3 instead of puppetmaster

• puppet masters, at least 2

mozilla

• webmaker

• openbadges

• SOA

• 12 factor app

• more deploys

• visible ops, feedback loop

• deploy by Jenkins

• deploy via Debian package

• cloudformation for drupal, etc

• cloudformation used in deployment for fresh arch

• NASA case study

• same week as Olympics

• built their own CDN

• cloudformation template

• cloudtest

etsy

• feature toggles
• does it work well in production?