---
arch: aarch64
bootstrap: cloudinit
cloud: azure
description: Alpine Linux 3.21.5 - https://alpinelinux.org/cloud
end_of_life: '2026-11-01'
firmware: uefi
image_key: 3.21.5-aarch64-uefi-cloudinit-metal-azure
name: alpine-3.21.5-aarch64-uefi-cloudinit-metal-r0
project: https://alpinelinux.org/cloud
release: 3.21.5
revision: '0'
version: '3.21'
built: '2025-10-08T17:52:58.341448'
uploaded: '2025-10-08T17:57:45.815057'
signed: '2025-10-08T22:40:30.329759'
released: '2025-10-08T22:40:38.287072'
artifacts:
metadata_updated: '2025-10-08T22:40:38.287493'