---
arch: x86_64
bootstrap: tiny
cloud: azure
description: Alpine Linux 3.21.4 - https://alpinelinux.org/cloud
end_of_life: '2026-11-01'
firmware: bios
image_key: 3.21.4-x86_64-bios-tiny-metal-azure
name: alpine-3.21.4-x86_64-bios-tiny-metal-r0
project: https://alpinelinux.org/cloud
release: 3.21.4
revision: '0'
version: '3.21'
built: '2025-07-16T05:27:35.604216'
uploaded: '2025-07-16T05:31:08.289592'
signed: '2025-07-16T19:00:53.879541'
released: '2025-07-16T19:01:02.067196'
artifacts:
metadata_updated: '2025-07-16T19:01:02.067913'