'Deploying with GlassFish & Docker' by Shanny Anoep, Senior Consultant at C2B2. Lightening talk delivered at the first London GlassFish User Group (GUG) event on the 18th of September 2013.

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Deploying GlassFish with Docker
Shanny Anoep

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Agenda
• What is Docker?
• How does it work?
• Why use it?
• Demo: GlassFish on Docker

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What is Docker?
• Build Containers
– Lightweight
– Portable
– Self-sufficient
• Not a virtual machine
• But it’s more!

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What is Docker?
Source:
docker.io

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How does it work?
• Linux Containers (LXC)
• AUFS Filesystem
• Docker daemon + CLI
• Port forwarding

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Why use Docker?
• Identical environments
– From Dev To Production
• Scalability
– Quickly scale up
• Multi-tenant environments
– Build your own PaaS / SaaS

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Why use Docker?
• Continuous integration
– Self-contained test environments
• Efficiency
– Share resources across containers

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Demo
• Create Docker container
• Dockerfiles
• GlassFish on Docker