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42 lines
1.6 KiB
Markdown
42 lines
1.6 KiB
Markdown
# ARM support
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The ARM support should be considered experimental. It will be extended step by step in the coming weeks.
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Building a Docker Development Image works in the same fashion as for Intel platform (x86-64).
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Currently we have initial support for 32bit ARMv7 devices.
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To work with the Docker Development Image you have to clone the Docker/Docker repo on a supported device.
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It needs to have a Docker Engine installed to build the Docker Development Image.
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From the root of the Docker/Docker repo one can use make to execute the following make targets:
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- make validate
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- make binary
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- make build
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- make bundles
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- make default
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- make shell
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- make
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The Makefile does include logic to determine on which OS and architecture the Docker Development Image is built.
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Based on OS and architecture it chooses the correct Dockerfile.
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For the ARM 32bit architecture it uses `Dockerfile.arm`.
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So for example in order to build a Docker binary one has to
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1. clone the Docker/Docker repository on an ARM device `git clone git@github.com:docker/docker.git`
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2. change into the checked out repository with `cd docker`
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3. execute `make binary` to create a Docker Engine binary for ARM
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# Supported devices
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## Scaleway Server C1
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A Scaleway C1 server can be easily purchased on demand on the Scaleway website:
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https://www.scaleway.com
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It is a cheap and fast way to get access to a physical ARM server.
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It features a 4-cores ARMv7 CPU with 2GB of RAM and a 1 Gbit/s network card.
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Scaleway servers can be started we prepared images from their image hub.
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The best image to build a Docker Development Image is:
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https://www.scaleway.com/imagehub/docker/
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