Recomendados
Más contenido relacionado
La actualidad más candente
La actualidad más candente (19)
Destacado
Destacado (20)
Similar a Deploy in the Cloud
Similar a Deploy in the Cloud (20)
Último
Último (20)
Deploy in the Cloud
- 2. We were happy with our deploy process
- 4. Featured branches, Pull Requests, Continuous Integration etc, all that stuff.
- 6. Deploy made by push master deploy into the staging production deploy into the production
- 7. $ git pull $ git checkout production $ git rebase master $ git push origin production
- 10. But... where is the CLOUD?
- 11. Would the Cloud must be sexier?
- 12. •Launch Configuration •Auto Scaling Group •Scaling Policies •Metrics •Alarms Auto Scaling
- 13. WARNING... As a programer the next slides with commands would appear beautiful, but don’t trust them, they can be very dangerous
- 14. as-‐create-‐launch-‐config my_autoscale_config -‐-‐image-‐id ami-‐XXXXXXXX -‐-‐instance-‐type m1.small -‐-‐group "My Security Group Name"
- 15. as-‐create-‐auto-‐scaling-‐group my_autoscale_group -‐-‐availability-‐zones us-‐east-‐1X -‐-‐launch-‐configuration my_autoscale_config -‐-‐min-‐size 1 -‐-‐max-‐size 3 -‐-‐load-‐balancers my_load_balancer_name -‐-‐health-‐check-‐type ELB -‐-‐grace-‐period 300
- 16. as-‐put-‐scaling-‐policy ScaleUp -‐-‐auto-‐scaling-‐group my_autoscale_group -‐-‐adjustment=1 -‐-‐type ChangeInCapacity -‐-‐cooldown 300
- 17. mon-‐put-‐metric-‐alarm AlarmName -‐-‐comparison-‐operator value -‐-‐evaluation-‐periods value -‐-‐metric-‐name value -‐-‐namespace value -‐-‐period value -‐-‐statistic value -‐-‐threshold value [-‐-‐actions-‐enabled value ] [-‐-‐alarm-‐actions value[,value...] ] [-‐-‐alarm-‐description value ] [-‐-‐dimensions "key1=value1,key2=value2..." ] [-‐-‐ok-‐actions value[,value...] ] [-‐-‐unit value ] [-‐-‐insufficient-‐data-‐actions value[,value...] ]
- 18. They can be very dangerous
- 19. require "aws-‐sdk" class QueueSizeMetric def initialize AWS.config access_key_id: "…", secret_access_key: "…" end def put metric = AWS::CloudWatch::Metric.new "Worker", "QueueSize" size = SidekiqMetric.new.queue_size metric.put_data [{value: size}] end end
- 20. 10 instances per 10 hours costs the same as 100 instances per 1 hour Rules in the Cloud
- 23. Talk is cheap, show me in practice...