Virtualization

1. Container container

properties

ID: 83b24cd0-3c89-400e-b63b-64872569222b
CREATED: <2025-02-09 Sun 13:32>

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[2025-01-18 Sat 19:57] – Containerization (computing) - Wikipedia
[2025-02-22 Sat 22:49] – Containers · GitHub

Containers are really a 21st-century invention derived from full machine emulation such as QEMU/KVM and the need to support highly-distributed application architectures on limited physical nodes. A container is usually associated with a single service, endpoint, or workload and provides isolation from other containers and the host.

1.1. Distroless

properties

ID: 94419fb9-0726-47a0-b416-dca75e9a508c
CREATED: <2025-01-26 Sun 01:55>

:EDGES: [2025-01-26 Sun 01:55] – What's Inside Distroless Container Images: Taking a Closer Look [2025-01-26 Sun 01:56] – GoogleContainerTools/distroless: 🥑 Language focused docker images, minus the operating system.

1.2. OCI

properties

ID: ec17da11-a3d1-4343-9d0b-09c63c569db5
CREATED: <2025-02-06 Thu 18:45>

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[2025-01-18 Sat 19:57] – Open Container Initiative - Open Container Initiative
[2025-01-18 Sat 20:41] << Podman

1.3. Containerfile

properties

ID: 0d6ae769-8e04-4209-b34e-07ba8c9352ff
CREATED: <2025-04-16 Wed 18:35>

Build a Container Image from Scratch
- container images are a 'filesystem changeset'
  - A filesystem changeset is a diff between two filesystems serialized as a tar archive