tjaard123/hello-world repository overview

A Docker image can be pushed to a registry, it's identified as follows:

<registry>/<user>/<repository>:<tag>

⁠Examples

A personal repository on Docker Hub:

• docker.io/tjaard123/hello-world:1.0

Docker knows about Docker Hub registry and don't need docker.io:

• microsoft/dotnet:2.1-sdk
• microsoft/dotnet:2.1-runtime
• microsoft/dotnet:2.1-sdk-alpine
• microsoft/dotnet:1.0-runtime
• microsoft/iis

Some "root" images don't have a user:

• node:9.11
• node:9.11-alpine
• node:6

Private repo on AWS:

• 242175254145.dkr.ecr.eu-west-1.amazonaws.com/hello-world

A microservices application example:

• bank/service-accounts
• bank/service-payments
• bank/client-customer
• bank/client-admin