dotnet
on
docker
on
Linux
dotnetdays 2019
Me
- Bullet One
- Bullet Two
- Bullet Three
The workshop
-
Breaks
-
Questions
-
Setup
-
Expectations
The workshop
-
What docker is
-
DIY images
-
Troubleshooting
-
docker-compose
-
dotnet running in docker
Linux
-
.NET
- mmm C#
- only Windows
dotnet core
- mmm Linux and C# <3
- portable
- easier CLI
Software
- Anyone?
- Source code
- Binaries
- Config
- Neighbours
- Environments
Environments
- Different teams
- Different stages
- Different needs
Environments
- Server-side development
- Client-side development
- Test development
- Integration
- Operations
Environments
- OS version, updates
- Runtime (JRE, dotnet, NodeJS)
- Databases
- Other tools
- All of the above
Environments
- Newbie on a project
- Who's gonna set him up?
- Guaranteed fun times
- Environment in version control
docker
- Contanerising software platform
- "Enables independence between apps"
- What does it mean though
docker
- Not a new concept
- Other solutions out there
- Linux kernel black magic
https://www.docker.com/resources/what-container
docker
support
- Linux (CentOS, Deian, etc)
- OSX
- Windows
- Azure, AWS, GC, etc
docker
why?
- simplify configuration
- host-agnostic
- immutable
- isolation
docker
where?
- development environments
- build servers
- ?
docker
vocabulary
- images
- containers
- registry
https://docs.docker.com/engine/docker-overview/
Going forward
- orchestrators
- cloud native
- monitoring
Orchestrators
- docker swarm
- Mesos + Marathon
- Kubernetes
Orchestrators
Cloud, etc.
- AWS: ACS, AKS
- Azure: Kubernetes, docker-swarm
- Google Cloud
- Other providers
Monitoring
- Health-checks
- Centralised logging
- Metrics
References
dotnet core
References
docker introduction
References
docker images
References
code samples
References
extra