I'm using Docker Buildx to build my images to multiple architectures, as I'm building them on a MacOS (arm64) but want them to run on a Cloud Run (amd64). I'm running: $ docker buildx build --push --platform linux/amd64,linux/arm64 --tag stanleysathler/terraform-starter-carts-api:1.0.0…
I want to create a Docker image for aarch64 (Github here). The image itself works on amd64 but on aarch64 with a command: $ docker run --rm -it sineverba/serverless cat /etc/os-release I get exec /usr/local/bin/docker-entrypoint.sh: exec format error This is…
We're building Docker images in our CI, but we can't get docker buildx build to utilise a pulled image as a cache. Here are the docker commands that are executed: docker pull "ghcr.io/foo/bar/baz" docker buildx build . --tag "ghcr.io/foo/bar/baz" docker…
I have Docker 24.0.4 on Centos 7. I have tried to generate some big multiplatform images and now I have 10 GB of wasted space that I don't know how to reclaim. Following this tutorial I have executed docker buildx…
This is my build-push-action using gha cache. I'm bulding multiple images, i.e. foo/bar:latest, foo/bar:2.8 and env.tag variable in the workflow is the full image name with tag. From the documentation: By default, cache is scoped per Git branch. This ensures…
I'm experimenting with new HEREDOC syntax in Dockerfile. There is example in official docs that I assume is running some heredoc as script in bash: # syntax=docker/dockerfile:1 FROM debian RUN <<EOT bash apt-get update apt-get install -y vim EOT when…
When I try to do a Docker Build using Docker as usual, I get the error message in the image and cannot Build. What should I do in this case? By the way, Docker's version is 23.0.1. (https://i.stack.imgur.com/AzgNi.png)(https://i.stack.imgur.com/PIryk.png) (https://i.stack.imgur.com/kMF5Y.png) When…
Requirement: An application has to be containerised as a docker image and needs to support arm64 and amd64 architectures. Codebase: It is a golang application that needs to make use of git2go library and must have CGO_ENABLED=1 to build the…
We have been using docker build for our images. The build takes place using Jenkins slave on ec2 amd64. docker build . The build takes around 5 minutes. However, now when using docker buildx --platform linux/amd64, linux/arm64. The build takes…
I have a go web service that I've been building with docker build and running with docker run on my M1 Mac and on various Linux machines for a while. It's a simple binary installed on a distroless base and…