dockerpi
qemu-user-static
dockerpi | qemu-user-static | |
---|---|---|
11 | 12 | |
1,693 | 2,241 | |
- | 1.2% | |
0.0 | 0.0 | |
4 months ago | 4 months ago | |
Dockerfile | Shell | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
dockerpi
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Clang now makes binaries an original Pi B+ can't run
https://github.com/lukechilds/dockerpi : RPi 1, (2,3,) in QEMU emulating ARM64 on x86_64
E.g. the Fedora Silverblue rpm-ostree distro has toolbox by default because most everything should be in a container:
- OrangePi 3 LTS Kernel Module Driver Cross Compile
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How to Run ARM32 and ARM64 Python Barcode Reader in Docker Containers
To make the emulated environment more realistic, we can use dockerpi to emulate different Raspberry Pi models.
- Running RPi on virtual before moving to hardware
- dd : invalid number 'heads,'
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emulate arch with docker + qemu
According to the issue here https://github.com/lukechilds/dockerpi/pull/4
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How to enable persistent data from within the dockerpi container
telling : "You can mount your own image into the docker container and any changes will be persistent inside that image: https://github.com/lukechilds/dockerpi#usage"
- How to increase the internal space of a qemu virtual image located inside a docker container.
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2021 May 17 Stickied ππππππππ thread - Boot problems? Display problems? Networking problems? Need ideas? Get help with these and other questions! π³πΆπΆπ² π―π¬πΉπ¬ ππ°πΉπΊπ»
Just googling for "Virtual RPi" gives me: dockerpi, and some QEMU based thing.
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Raspberry Pi Automatic Configuration
This isn't exactly what you asked for, but in my experimentation with prebaking images, I've had success with using this docker image to run scripts that had to be run from pis themselves without actually needing physical pis.
qemu-user-static
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BuildKit in depth: Docker's build engine explained
and its "oh, you want multi-arch, do you?" friend. While prosecuting this <https://gitlab.com/gitlab-org/gitlab/-/issues/339567> I learned that https://hub.docker.com/layers/multiarch/qemu-user-static/7.2... actually mutates the binfmt_misc in buildx's context in order to exec the static copy of qemu in it https://github.com/multiarch/qemu-user-static/blob/v7.2.0-1/...
and, that the buildx plugin itself has some qemu magick in it, which got addressed in a minor version bump but I couldn't track down the relevant GitHub issue this second (I've flushed it from my mind, only recalling that there were a lot of actors in that tire fire)
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Creating multi-arch container images
deploy: <<: *build stage: deploy image: docker:20-cli script: - touch .env - export LOCAL_IMAGE="${CI_REGISTRY}/${CI_PROJECT_PATH}:${CI_COMMIT_TAG}" - wget https://github.com/multiarch/qemu-user-static/releases/download/v7.0.0-7/x86_64_qemu-aarch64-static.tar.gz - tar xzf x86_64_qemu-aarch64-static.tar.gz -C /usr/bin/ - docker buildx create --platform linux/arm64 --use - docker login -u gitlab-ci-token -p ${CI_JOB_TOKEN} ${CI_REGISTRY} - docker buildx build --platform linux/arm64 --tag ${LOCAL_IMAGE} --push . only: - tags ```
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How to Run ARM32 and ARM64 Python Barcode Reader in Docker Containers
QEMU is a popular open-source emulator that can emulate a variety of CPU architectures, including ARM, PowerPC, and MIPS. multiarch/qemu-user-static is a Docker image that allows you to emulate different CPU architectures on your host machine using QEMU.
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Multi-Arch Docker Containers
Next, you need to enable Qemu support for your Docker host instance. Qemu is a generic machine emulator and virtualiser. In simple terms, it allows your machine with one type of processor to emulate other types of processor, allowing your machine to execute scripts on different processor architectures.
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docker able to run an amd64 image on arm64(mac m1) but microk8s can't, how can I help microk8s do the same?
Check out https://github.com/multiarch/qemu-user-static.
- Containers Vs VMs
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Building multi-architecture Docker images
Another great tool for cross arch development is qemu-static-user. It allows you to run your nonnative architecture docker images on host using a qemu container for translation and only requires about one command to get working. Itβs life saving for me when I need to test but setting up a full VM or native server is too time consuming.
https://github.com/multiarch/qemu-user-static
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Answering Questions about the PetaPi
I'm just gonna leave these 2 here since I think they take a lot less effort to setup than the gcc-cross stuff and should be able to help you do stuff a lot faster: https://wiki.debian.org/QemuUserEmulation https://github.com/multiarch/qemu-user-static
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How to Build Linux ARM32 and Aarch64 Barcode QR Scanner in Docker Container
multiarch/qemu-user-static is required for emulating ARM32 and Aarch64 instructions on x86_64 Linux.
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Running Intel Binaries inside ARM Linux VMs with Rosetta on Apple silicon.
This is MacOS's user mode x86 emulator ported to Linux. They intend for Linux VMs to use it as the interpreter for x86 binaries, including in containers. Basically a faster replacement for qemu-user-static .
What are some alternatives?
docker-guacamole - A self-contained guacamole docker container for x64 and ARM. Remotely connect over SSH, RDP or VNC using HTML5.
QEMU - Official QEMU mirror. Please see https://www.qemu.org/contribute/ for how to submit changes to QEMU. Pull Requests are ignored. Please only use release tarballs from the QEMU website.
zerotier-docker - ZeroTier One as Docker Image
barcode-reader-python-samples - Samples for Dynamsoft Barcode Reader SDK Python Edition
snapcraft-container - Multi-architecture Snapcraft container image with support for Systemd
k3s - Lightweight Kubernetes
docker-klipper-simulavr - :package: Docker image for Klipper with Simulavr, Moonraker, and mjpg-streamer
docker-arm64-arm32-python-barcode-detection
jekyll-container - My jekyll base container due to official repo has a performance issue. You can use in your projects.
buildx - Docker CLI plugin for extended build capabilities with BuildKit
honeywell2mqtt - A Docker image for a software defined radio tuned to listen for Honeywell RF security sensors at 345Mhz
cmake-cpp-barcode-qrcode - Command line C++ barcode reader for Windows, Linux, and macOS.