0b15db8bb5
* Match meanings of 'version' and 'release' to how Alpine uses them * Use optional 'revision' to denote any same-release AMI rebuild * Include CPU 'arch' in naming/description (may also offer 'aarch64' AMIs someday) * Upgrade build instance to use Amazon Linux 2 AMIs * Use env vars to pass details to 'make_ami.sh' instead of via CLI parameters * make_ami.sh + minimum version/release shouldn't be overrideable + update APK tools & Alpine keys + check build's release vs. installed /etc/alpine-release
4.3 KiB
Alpine Linux EC2 AMI Build
NOTE: This is not an official Amazon or AWS provided image. This is community built and supported.
This repository contains a packer file and a script to create an EC2 AMI containing Alpine Linux. The AMI is designed to work with most EC2 features such as Elastic Network Adapters and NVME EBS volumes by default. If anything is missing please report a bug.
This image can be launched on any modern x86_64 instance type, including T3, M5, C5, I3, R5, P3, X1, X1e, D2, Z1d. Other instances may also work but have not been tested. If you find an issue with instance support for any current generation instance please file a bug against this project.
To get started use one of the AMIs below. The default user is alpine and
will be configured to use whatever SSH keys you chose when you launched the
image. If user data is specified it must be a shell script that begins with
#!. If a script is provided it will be executed as root after the network is
configured.
NOTE: The images listed below are currently very much out of date. We are working on providing a set of updated 3.9 AMIs for all current AWS regions, and hope to automate AMI builds and updates to this file and release.yaml in the not-too-distant future.
| Alpine Version | Region Code | AMI ID |
|---|---|---|
| 3.7 | ap-southeast-2 | ami-7628d814 |
| 3.7 | sa-east-1 | ami-ae5414c2 |
| 3.7 | us-west-2 | ami-e474db9c |
| 3.7 | eu-central-1 | ami-a96ff8c6 |
| 3.7 | eu-west-2 | ami-9ea2bbfa |
| 3.7 | ap-south-1 | ami-29c28846 |
| 3.7 | eu-west-1 | ami-66de501f |
| 3.7 | us-east-1 | ami-976020ed |
| 3.7 | us-west-1 | ami-1c393f7c |
| 3.7 | ap-northeast-2 | ami-b96ccdd7 |
| 3.7 | ap-northeast-1 | ami-361c8850 |
| 3.7 | us-east-2 | ami-c487afa1 |
| 3.7 | ap-southeast-1 | ami-25a8c059 |
| 3.7 | ca-central-1 | ami-293d874d |
Caveats
This image is being used in production but it's still somewhat early stage in its development and thus there are some sharp edges.
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Only EBS-backed HVM instances are supported. While paravirtualized instances are still available from AWS they are not supported on any of the newer hardware so it seems unlikely that they will be supported going forward. Thus this project does not support them.
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cloud-init is not currently supported on Alpine Linux. Instead this image uses tiny-ec2-bootstrap. Hostname setting will work, as will setting the ssh keys for the Alpine user based on what was configured during instance launch. User data is supported as long as it's a shell script (starts with #!). See the tiny-ec2-bootstrap README for more details. You can still install cloud-init (from the edge testing repositories), but we haven't tested whether it will not work correctly for this AMI. If full cloud-init support is important to you please file a bug against this project.
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CloudFormation support is still forthcoming. This requires patches and packaging for the upstream cfn tools that have not yet been accepted. Eventually full CloudFormation support will be available.