docker-qemu-user-static

Qemu user static binaries provider

Docker Hub

• Docker hub: https://hub.docker.com/r/elfabio972/qemu-user-static/

HOWTOs

On x86_64

1. Create qemu container binaries provider

   docker create --name "qemu-user-static" elfabio972/qemu-user-static:x86_64 dummy

2. Register qemu bin_fmt

   docker run --rm \
       --privileged \
       -e QEMU_BIN_DIR=/usr/bin/qemu \
       multiarch/qemu-user-static:register --reset

3. Link any existing docker image

   docker run \
       --rm \
       -it \
       --volumes-from  "qemu-user-static" \
       busybox:1.28

   # ls /usr/bin/qemu
   qemu-aarch64-static       qemu-hppa-static          qemu-mips-static          qemu-mipsn32el-static     qemu-ppc64abi32-static    qemu-sparc-static
   qemu-alpha-static         qemu-i386-static          qemu-mips64-static        qemu-nios2-static         qemu-ppc64le-static       qemu-sparc32plus-static
   qemu-arm-static           qemu-m68k-static          qemu-mips64el-static      qemu-or1k-static          qemu-s390x-static         qemu-sparc64-static
   qemu-armeb-static         qemu-microblaze-static    qemu-mipsel-static        qemu-ppc-static           qemu-sh4-static           qemu-x86_64-static
   qemu-cris-static          qemu-microblazeel-static  qemu-mipsn32-static       qemu-ppc64-static         qemu-sh4eb-static

4. Running an aarch64/arm32v8 image

   docker run \
   --rm \
   -it \
   --volumes-from  "qemu-user-static"  \
   arm64v8/alpine uname -a

   Linux 0614e4c122b5 4.4.74-boot2docker #1 SMP Mon Jun 26 18:01:14 UTC 2017 aarch64 Linux
   

5. Running an armv7hl/arm32v7 image

   docker run \
   --rm \
   -it \
   --volumes-from  "qemu-user-static"  \
   arm32v7/debian:stable-slim uname -a

   Linux 0614e4c122b5 4.4.74-boot2docker #1 SMP Mon Jun 26 18:01:14 UTC 2017 aarch64 Linux
   

Links

• multiarch/qemu-user-static