Platform (DevOps)

• DORA or Four Key Metrics
• Service Mesh

Platform - A foundation of self-service APIs, tools, services, knowledge and support which are arranged as a compelling internal product. Autonomous delivery teams can make use of the platform to deliver product features at a higher pace, with reduced coordination. - E. Bottcher

Infrastructure as Code

• repeatability

• strong consistency

• avoid manual configuration

• documentation

• versioned

• Containers

• Terraform

• Kubernetes

Metrics and Outcome Driven

HEAT:

• Happiness (Satisfaction)
• Efficiency
• Adoption
• Task success

Shortening feedback loops - branch preview

You build it, you run it

• organise infrastructure code with application code so it’s not a black box
• product teams are responsible for monitoring
• anyone can request any role (privileges)

Blameless postmortems

• a clear incident process

Platform team to help product teams

Source: https://www.linuxrecruit.co.uk/insight/devops-exchange-november-ft-accurx-playstation-and-onto

Deployment

• blue green
• canary
• rolling

Products

• Agones

Systemd