practical continuous deployment, devoxx uk 2015
TRANSCRIPT
@tarkasteve #practicalcd
Practical Continuous Deployment
Steve Smith @tarkasteve #practicalcd
https://developer.atlassian.com/blog https://haltcondition.net
go.atlassian.com/devoxxuk15
@tarkasteve Continuous Deployment
@tarkasteve
STEVE SMITH • DEVOPS ADVOCATE • ATLASSIAN • @TARKASTEVE
@tarkasteve What I’ve been up to
@tarkasteve
Continuous?
@tarkasteve
Continuous Integration
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Continuous Delivery
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Continuous Deployment
@tarkasteve
It’s all about Quality
@tarkasteve
WhyLeo Reynolds / Flickr
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Release features, not dumps
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Automation
@tarkasteve
Remove bottlenecks
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Stakeholders
yozakz / deviantart
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Users
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Managers
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Developers
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Admins
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How?
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BRANCH
Development workflow
CONTINUALLY TEST
PULL REQUEST
DEPLOY (STAGING)
PROMOTE
BRANCH
TRACK REQUESTS
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Track your requests
JIRA123
@tarkasteve
stable master branch
master
Work on a branch
isolated feature work
feature/JIRA-123
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Continuously test
stable master branch
master
isolated feature work
feature/JIRA-123
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Pull Request
feature/JIRA-123
master
technical debt
O(n!) algorithm
bad API decision
human judgement needed
?
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Merge and Release (staging)
feature/JIRA-123
master
?
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Promote to production
@tarkasteve Last Mile
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Orchestration Agents
MCollective
Common Agents
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SSH Automation
Fabric
SSH Automation
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Our Solution
Deploy
Server
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Continuous Downtime?
North Lanarkshire Council
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Management
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Deployment Environments
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Deployment Environments
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Deployment Environments
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Ticket-based management
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Ticket-based management
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Ticket-based management
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Key PointsCLEAR MOTIVATION
COOPERATIVE TOOLS AND PEOPLE
BRANCHING WORKFLOW
@tarkasteve Summary
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Q & A
go.atlassian.com/devoxxuk15
https://developer.atlassian.com/blogs/