Topics

• Getting started with Docker
• Running containers
• Managing containers
• Managing images
• Building images
• Docker Data Volumes
• Debugging a container
• Inspecting a running container
• Dockerfiles
• Docker network
• Data Volumes and Data Containers
• Docker Engine API
• Docker Registry

Examples

• Automatically delete a container after running it
• Specifying a name
• Binding a container port to the host
• Listing containers
• Fetching an image from Docker Hub
• Difference between ENTRYPOINT and CMD
• Removing Images
• Container restart policy (starting a container at boot)
• Run a container in background
• Assign a volume to a container
• Remove, delete and cleanup containers
• Mounting a directory from the local host into a container
• Setting environment variables
• Get specific information from a container
• Export and import Docker container filesystems
• Installing Docker on Ubuntu
• USER Instruction
• WORKDIR Instruction
• VOLUME Instruction
• COPY Instruction
• The ENV and ARG Instruction
• EXPOSE Instruction
• LABEL Instruction
• CMD Instruction
• MAINTAINER Instruction
• FROM Instruction
• RUN Instruction
• ONBUILD Instruction
• STOPSIGNAL Instruction
• HEALTHCHECK Instruction
• SHELL Instruction
• Creating a Docker network
• Listing Networks
• Add container to network
• Detach container from network
• Remove a Docker network
• Inspect a Docker network
• Data-Only Containers
• Creating a data volume
• Creating a named volume
• Tagging images
• Saving and loading Docker images
• Docker container process debugging
• Overriding image entrypoint directive
• Add host entry to container
• Enable Remote access to Docker API on Linux running systemd
• Running the registry
• Configure the registry with AWS S3 storage backend