Using an image fails when it is available for a different platform #7300
Description
- VSCode Version: 1.71.2
- Local OS Version: MacOS 12.2.1
- Remote OS Version: N/A
- Remote Extension/Connection Type: Containers
v0.256.0 - Logs:
[673 ms] Start: Run: docker buildx build --load --build-context dev_containers_feature_content_source=/var/folders/y5/bn31tpn577ncz9k_8fy16m1w0000gp/T/devcontainercli/container-features/0.19.0-1665076271203 --build-arg _DEV_CONTAINERS_BASE_IMAGE=dlf-devel --build-arg _DEV_CONTAINERS_IMAGE_USER=root --build-arg _DEV_CONTAINERS_FEATURE_CONTENT_SOURCE=dev_container_feature_content_temp --target dev_containers_target_stage -t vsc-dragonligandfold-c0a7024afda871749c4cd59b1d52a4d7-features -f /var/folders/y5/bn31tpn577ncz9k_8fy16m1w0000gp/T/devcontainercli/container-features/0.19.0-1665076271203/Dockerfile.extended /Users/kai/Library/Application Support/Code/User/globalStorage/ms-vscode-remote.remote-containers/data/empty-folder
[+] Building 1.8s (8/8) FINISHED
=> [internal] load build definition from Dockerfile.extended 0.0s
=> => transferring dockerfile: 457B 0.0s
=> [internal] load .dockerignore 0.0s
=> => transferring context: 2B 0.0s
=> resolve image config for docker.io/docker/dockerfile:1.4 0.9s
=> CACHED docker-image://docker.io/docker/dockerfile:1.4@sha256:9ba7531b 0.0s
=> [internal] load build definition from Dockerfile.extended 0.0s
=> [internal] load .dockerignore 0.0s
=> ERROR [internal] load metadata for docker.io/library/dlf-devel:latest 0.5s
=> [context dev_containers_feature_content_source] load .dockerignore 0.0s
=> => transferring dev_containers_feature_content_source: 2B 0.0s
------
> [internal] load metadata for docker.io/library/dlf-devel:latest:
------
ERROR: failed to solve: rpc error: code = Unknown desc = failed to solve with frontend dockerfile.v0: failed to solve with frontend gateway.v0: rpc error: code = Unknown desc = pull access denied, repository does not exist or may require authorization: server message: insufficient_scope: authorization failed
[2827 ms] Error: Command failed: docker buildx build --load --build-context dev_containers_feature_content_source=/var/folders/y5/bn31tpn577ncz9k_8fy16m1w0000gp/T/devcontainercli/container-features/0.19.0-1665076271203 --build-arg _DEV_CONTAINERS_BASE_IMAGE=dlf-devel --build-arg _DEV_CONTAINERS_IMAGE_USER=root --build-arg _DEV_CONTAINERS_FEATURE_CONTENT_SOURCE=dev_container_feature_content_temp --target dev_containers_target_stage -t vsc-dragonligandfold-c0a7024afda871749c4cd59b1d52a4d7-features -f /var/folders/y5/bn31tpn577ncz9k_8fy16m1w0000gp/T/devcontainercli/container-features/0.19.0-1665076271203/Dockerfile.extended /Users/kai/Library/Application Support/Code/User/globalStorage/ms-vscode-remote.remote-containers/data/empty-folder
Steps to Reproduce:
- Pull/build an image for a different platform (e.g.
linux/amd64on M1 MacBook), in this exampledlf-devel. - Try to use that image in
devcontainer.json(by specifying{ "image": "dlf-devel" }) - Get the error message above.
The issue is that --platform=linux/amd64 needs to be specified to docker buildx build, or it will look for (and fail to find) an image for the host platform. This occurs when using docker buildx build on a Dockerfile that starts with FROM dlf-devel as well.
It can be worked around by specifying an explicit Dockerfile ({ "build": { "dockerfile": "Dockerfile" } }), that starts with FROM --platform linux/amd64 dlf-devel. There doesn't seem to be a way to override the platform when not using an explicit Dockerfile.