Docker machine, swarm and compose: the future of distributed apps

Talk about docker machine, swarm and compose given at RackSpace Solve SF 2015 with https://twitter.com/ehazlett

Transcript

1. Docker Machine, Swarm, and Compose:
   the future of distributed apps
   @ehazlett - @vieux
   

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2. Machine
   

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3. Machine Swarm
   

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4. Machine Swarm Compose
   

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5. Machine Beta
   

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6. Timeline
   Oct
   Nov
   Dec
   Jan
   Feb
   Jun
   Proposal
   DockerCon EU
   Open Repository
   First Release Candidate
   Machine Beta Release
   Machine 1.0
   

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7. Machine Beta: Features
   • Providers: EC2, DigitalOcean, VirtualBox
   • Management: Create, Remove, Start, Stop, …
   • Providers: Currently more than 10; 12 open PRs
   • Provisioning: Cloudinit for more OS choices, greater configuration control
   • TLS: Encryption & Authentication
   • Swarm Integration: Cluster management (create, scale, …)
   • Machine Server: REST API for integration
   DockerCon EU
   Beta Release
   

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8. Demo: Local = Instance / VM
   b2d
   Docker
   CLI
   Machine
   

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9. Demo: Cloud Provider = Instance / VM
   digitalocean provider-n
   rackspace
   Docker
   CLI
   Machine
   

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10. Swarm Beta
    

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11. Timeline
    Oct
    Nov
    Dec
    Jan
    Feb
    Jun
    Proof of Concept
    Friday Demo
    Global Hack Day
    Open Proposal
    Swarm Team Created
    DockerCon EU
    Open Repository
    First Release Candidate
    Swarm Beta Release
    Swarm 1.0
    

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12. Swarm Beta: Features
    • Scheduler: Filters, Strategies (random, binpack)
    • Resource Management: Memory, CPU, Networking
    • Constraints: region=us-east, storage=ssd, …
    • Affinity: co-schedule containers
    • Expression Engine: ==, !=, regular expressions, …
    • TLS: Encryption & Authentication
    • “Pluggable” Discovery Backends: etcd, consul, zookeeper
    • API Parity to 76%: built-in proxy, attach, exec, images, …
    DockerCon EU
    Beta Release
    

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13. Swarm Beta: Integrations
    • Fully integrated with Machine
    • Partially integrated with Compose
    • Mesos integration has started.
    • Swarm image officially distributed through the Hub.
    

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14. Demo
    digitalocean rackspace
    Docker
    CLI
    Docker
    CLI
    Docker
    CLI
    = RAM: 2GB
    CPU: 2cores
    

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15. Demo
    digitalocean rackspace
    = RAM: 2GB
    CPU: 2cores
    Docker
    CLI
    Docker
    CLI
    Swarm manager
    

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16. Compose
    

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17. • Isolated Docker development environments
    • Partially integrated with Swarm
    • Great for development, staging, and CI (not production yet)
    • Easily scale applications and services
    Compose: Features
    

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18. Demo
    digitalocean rackspace
    Docker
    CLI
    Compose
    

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19. github.com/docker/machine
    github.com/docker/swarm
    github.com/docker/compose
    @ehazlett - @vieux
    Thank You. Questions?
    

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