I have a MacBook Pro with M1 and I am trying to test if I can build an ARM64 image with a base image that only supports AMD64 by specifying --platform linux/arm64.
I tested with rocker/r-ver:4.0.4(only supports AMD64) and was able to build with this command below without any error
docker build --platform linux/arm64 -t r-ver-arm64:test
my dockerfile is just FROM rocker/r-ver:4.0.4
But when I tested with python:3.3-alpine3.4(supports AMD64 only) with command
docker build --platform linux/arm64 -t python-arm64:test
Dockerfile is FROM python:3.3-alpine3.4
I've got an error message, saying no match for platform in manifest
[+] Building 1.3s (4/4) FINISHED
=> [internal] load build definition from Dockerfile 0.0s
=> => transferring dockerfile: 207B 0.0s
=> [internal] load .dockerignore 0.0s
=> => transferring context: 34B 0.0s
=> ERROR [internal] load metadata for docker.io/library/python:3.3-alpine3.4 1.2s
=> [auth] library/python:pull token for registry-1.docker.io 0.0s
------
> [internal] load metadata for docker.io/library/python:3.3-alpine3.4:
------
error: failed to solve: failed to solve with frontend dockerfile.v0: failed to create LLB definition: no match for platform in manifest sha256:32b65b0dd11df5fb4dcf1e0f6bb05007b6b84270959ab27b618b513321ef6d6a: not found
I don't understand why it works for r-ver:4.0.4 base image, but doesn't for python:3.3-alpine3.4
Could someone help me with it?