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Course Outline
What is Docker
Use cases
- Key components of Docker
- Fundamentals of Docker architecture
Docker architecture
- Docker images
- Docker registry
- Docker containers
Underlying technologies
- Namespaces
- Cgroups (Control groups)
- UnionFS
- Container format
Installing Docker
- Installing via apt-get on Ubuntu
- Installing the latest version of Docker
Dockerizing applications
- The 'Hello World' example
- Interactive containers
- Daemonizing processes
Using containers
- Running a web application within a container
- Inspecting a container
- Port mapping
- Viewing logs
- Examining processes
- Stopping and restarting containers
- Removing a container
Managing images
- Listing images
- Pulling images
- Searching for images
Container networking
- Port mapping details
- Container linking and naming
- Linking and environment variables
Data in containers
- Data volumes
- Using host directories as data volumes
- Using host files as data volumes
- Data volume containers
- Backing up and restoring data volumes
Contributing to the ecosystem
- Understanding Docker Hub
- Registering for Docker Hub
- Command-line login
- Pushing images to Docker Hub
- Private repositories
- Automated builds
Kubernetes introduction
- Pods
- Labels and Selectors
- Controllers
- Services
- Architecture and the Kubernetes Node
14 Hours
Testimonials (2)
Explanations about how the tools work behind the scenes, as well as adjacent topics to the course.
Sebastian Decianu - SC SYSTEMATIC DEVELOPMENT CENTER SRL
Course - Docker (introducing Kubernetes)
It gave a good grounding for Docker and Kubernetes.
