lbussell
commented
2 weeks ago Hi @craigktreasure, thank you for the detailed issue. I was not able to reproduce this issue using the instructions in the repo you provided.
I did have one suggestion that may help - I noticed that your Dockerfile relies on building the app locally and then copying binaries to the image. This can cause differences in the build from machine-to-machine.
I would recommend building the app inside the Dockerfile. You can check out our globalization sample for an example: https://github.com/dotnet/dotnet-docker/blob/0f8eee07e5c6fcc7243e10459a84b4b8090e506c/samples/globalapp/Dockerfile.azurelinux-distroless
I tested building and running the app with this Dockerfile as well and didn't run into any issues:
ARG sdkImageTag=9.0-azurelinux3.0
ARG baseImageTag=9.0-azurelinux3.0-distroless-extra
FROM mcr.microsoft.com/dotnet/sdk:${sdkImageTag} AS build
ARG TFM=net9.0
WORKDIR /source
# Copy project file and restore as distinct layers
COPY *.csproj .
RUN dotnet restore
# Copy source code and publish app
COPY . .
RUN dotnet publish --configuration Release --framework $TFM --no-restore -o /app
FROM mcr.microsoft.com/dotnet/aspnet:${baseImageTag}
WORKDIR /app
COPY --from=build /app .
ENTRYPOINT ["./MyNewBlazoriseApp"]You may also want to add a .dockerignore file so that you don't accidentally copy over the contents of any previous local builds:
**/bin
**/obj
**/out
craigktreasure
akoken
mthalman
Describe the bug
I have a simple Blazor application (using Blazorise in this case) that ran just fine on .NET 8 in either the
8.0-azurelinux3.0-distroless-extraor8.0-cbl-mariner2.0-distroless-extracontainers. After upgrading the application to .NET 9 RC 2 using the9.0-azurelinux3.0-distroless-extracontainer image (Mariner 2.0 is not available for .NET 9), I began encountering globalization errors that I haven't been able to resolve. There appears to be something different between the globalization resources installed for9.0-azurelinux3.0-distroless-extracompared to the others, which is unexpected when upgrading to .NET 9 or switching from another .NET 9 container image.Update: After further investigation, this issue only appears when running the ARM64 variant of the image on an ARM64 device.
Which .NET image(s) are you using?
mcr.microsoft.com/dotnet/aspnet:9.0-azurelinux3.0-distroless-extra with sha256:e006bfc2276280f9f768c555a2870d3484b85a871ef9d3635eab29e9a5795c97
Steps to reproduce
See the minimal repro here and run on an ARM64 device.
Other information
The same code works in both .NET 8 and .NET 9 with the following container images (not exhaustive):
mcr.microsoft.com/dotnet/aspnet:8.0-cbl-mariner2.0-distroless-extramcr.microsoft.com/dotnet/aspnet:8.0-azurelinux3.0-distroless-extramcr.microsoft.com/dotnet/aspnet:9.0-noble-chiseled-extraThe same code does not work on .NET 9 with the following container images (not exhaustive):
mcr.microsoft.com/dotnet/aspnet:9.0-azurelinux3.0-distroless-extraThe error encountered is:
I encountered this on:
Output of
docker versionClient: Version: 27.3.1 API version: 1.47 Go version: go1.22.7 Git commit: ce12230 Built: Fri Sep 20 18:10:55 2024 OS/Arch: windows/arm64 Context: desktop-linux
Server: Docker Desktop 4.35.1 (173168) Engine: Version: 27.3.1 API version: 1.47 (minimum version 1.24) Go version: go1.22.7 Git commit: 41ca978 Built: Fri Sep 20 11:41:19 2024 OS/Arch: linux/arm64 Experimental: false containerd: Version: 1.7.21 GitCommit: 472731909fa34bd7bc9c087e4c27943f9835f111 runc: Version: 1.1.13 GitCommit: v1.1.13-0-g58aa920 docker-init: Version: 0.19.0 GitCommit: de40ad0
Output of
docker infoClient: Version: 27.3.1 Context: desktop-linux Debug Mode: false Plugins: buildx: Docker Buildx (Docker Inc.) Version: v0.17.1-desktop.1 Path: C:\Program Files\Docker\cli-plugins\docker-buildx.exe compose: Docker Compose (Docker Inc.) Version: v2.29.7-desktop.1 Path: C:\Program Files\Docker\cli-plugins\docker-compose.exe debug: Get a shell into any image or container (Docker Inc.) Version: 0.0.37 Path: C:\Program Files\Docker\cli-plugins\docker-debug.exe desktop: Docker Desktop commands (Alpha) (Docker Inc.) Version: v0.0.15 Path: C:\Program Files\Docker\cli-plugins\docker-desktop.exe dev: Docker Dev Environments (Docker Inc.) Version: v0.1.2 Path: C:\Program Files\Docker\cli-plugins\docker-dev.exe extension: Manages Docker extensions (Docker Inc.) Version: v0.2.27 Path: C:\Program Files\Docker\cli-plugins\docker-extension.exe feedback: Provide feedback, right in your terminal! (Docker Inc.) Version: v1.0.5 Path: C:\Program Files\Docker\cli-plugins\docker-feedback.exe init: Creates Docker-related starter files for your project (Docker Inc.) Version: v1.3.0 Path: C:\Program Files\Docker\cli-plugins\docker-init.exe sbom: View the packaged-based Software Bill Of Materials (SBOM) for an image (Anchore Inc.) Version: 0.6.0 Path: C:\Program Files\Docker\cli-plugins\docker-sbom.exe scout: Docker Scout (Docker Inc.) Version: v1.14.0 Path: C:\Program Files\Docker\cli-plugins\docker-scout.exe
Server: Containers: 0 Running: 0 Paused: 0 Stopped: 0 Images: 12 Server Version: 27.3.1 Storage Driver: overlayfs driver-type: io.containerd.snapshotter.v1 Logging Driver: json-file Cgroup Driver: cgroupfs Cgroup Version: 1 Plugins: Volume: local Network: bridge host ipvlan macvlan null overlay Log: awslogs fluentd gcplogs gelf journald json-file local splunk syslog Swarm: inactive Runtimes: io.containerd.runc.v2 nvidia runc Default Runtime: runc Init Binary: docker-init containerd version: 472731909fa34bd7bc9c087e4c27943f9835f111 runc version: v1.1.13-0-g58aa920 init version: de40ad0 Security Options: seccomp Profile: unconfined Kernel Version: 5.15.153.1-microsoft-standard-WSL2 Operating System: Docker Desktop OSType: linux Architecture: aarch64 CPUs: 12 Total Memory: 15.48GiB Name: docker-desktop ID: 906f5a08-c33f-41da-a52b-d8fa8d97bdfd Docker Root Dir: /var/lib/docker Debug Mode: false HTTP Proxy: http.docker.internal:3128 HTTPS Proxy: http.docker.internal:3128 No Proxy: hubproxy.docker.internal Labels: com.docker.desktop.address=npipe://\.\pipe\docker_cli Experimental: false Insecure Registries: hubproxy.docker.internal:5555 127.0.0.0/8 Live Restore Enabled: false
WARNING: No blkio throttle.read_bps_device support WARNING: No blkio throttle.write_bps_device support WARNING: No blkio throttle.read_iops_device support WARNING: No blkio throttle.write_iops_device support WARNING: daemon is not using the default seccomp profile