1 unstable release
0.0.0 | Dec 12, 2022 |
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#47 in #composition
3KB
seavan
seavan is a crate which wraps files in a container layer for later composition.
But OCI artifacts!
At time of writing you can't mount an OCI artifact while building a Docker image, whereas you can do:
# syntax=docker/dockerfile:1.2
FROM someimage
RUN --mount=type=bind target=/mnt/imagemount,from=seavanpkg/myrandomfile:1.2.3 rpm -ivh /mnt/imagemount
using Docker Buildkit to mount image layers at a specific directory, without having to copy those files into the image itself.
Why seavan?
"seavan" is apparently another name for a shipping container - seemed like an apt choice!