Converge

2. converge http://aster.is September 2016
3. A B O U T https://aster.is mantl elm-conf converge
4. G OA L converge the best and easiest way to configure servers
5. P RO B L E M S W E WA N T TO S O LV E converge deploying schedulers (kubernetes, swarm) managing servers, laptops, and devices configuring development environments
6. key features converge
7. easy to install and run converge plan consul.hcl converge apply —param masters=3 etcd.hcl 11mb binary (cli + modules + agent) converge
8. powerful graph engine
9. graph benefits automatic dependency generation pinpoint failures parallel execution converge
10. api first nodes exposed via grpc/rest api streaming data converge local operations same as remote
11. examples
12. basic file converge param "image-tag" { default = "1.10-alpine" } docker.image "nginx" { name = "nginx" tag = "{{param `image-tag`}}" timeout = "60s" } docker.container "nginx" { name = "nginx-server" image = "nginx:{{lookup `docker.image.nginx.Tag`}}" force = "true" ports = ["80"] env { "CONVERGE" = "AWESOME" } }
13. converge in converge easily share dev configurations converge converge apply converge.hcl
14. create graphs visualize install tasks converge converge graph converge.hcl replace curl | bash -
15. verify modules via pgp add trusted keys and verify modules converge converge key trust samples/pubkey.gpg converge plan —verify-modules samples/ basic.hcl
16. internals
17. converge
19. converge docker running? deferred evaluation start docker.container lookup docker.container.port
20. converge
21. deferred execution converge
22. rpc
23. converge uses all communication (including cli) is via grpc devices look like another microservice http/2 bi-directional streaming converge
24. W E B S O C K E T GAT E WAY
25. D O C K E R E L K D E M O
26. https://asciinema.org/a/1yimck6d4me5t69al27qkt9rc D O C K E R E L K D E M O converge
27. converge
28. summary easy & powerful scales down made for modern infrastructure converge
29. plans
30. Thanks! converge.aster.is github.com/asteris-llc/converge converge-slack.aster.is
31. I M AG E C R E D I T S Arch: Logan Troxel https://unsplash.com/search/arch?photo=DsQmBlby Arch Tram: https://upload.wikimedia.org/wikipedia/commons/8/8f/ Gateway_Arch_tram_car.JPG Brooklyn Bridge: Vita Vilcina https://unsplash.com/search/wires? photo=0G1r-Cg0zS8 Typewriter: Florian Klauer https://unsplash.com/search/typewriter? photo=mk7D-4UCfmg Tower: Richard Hinds https://unsplash.com/search/tower? photo=TH8a7L1HJXA Stars: Dimi Pigoff https://unsplash.com/new?photo=6y6D3S_sEjw