elastic-ci-stack-for-aws
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AMI cached docker images are not present on instances with EnableDockerUserNamespaceRemap: true
Ideally we can find a way to produce an AMI which when built upon to cache resources supports both EnableDockerUserNamespaceRemap: true
and EnableDockerUserNamespaceRemap: false
.
Presently the best workaround to support pre-cached images is to set EnableDockerUserNamespaceRemap: false
in you stack’s parameters.
Are there docs for AMI cached docker images?
We'd be interested in this (we're already running a fork of the stack) to improve build performance re: downloading the docker images for some slow moving service dependencies that we use via docker-compose.
There aren’t docs at this time. We’ve had success using buildkite/image-builder or packer to build on top of our base images and run docker pull
. The resulting image can then be passed to a stack using the ImageId
or ImageIdParameter
template parameters.