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path: root/internal/pkg/dir_test.go
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2026-01-06internal/pkg: implement exec artifactOphestra
This runs a program in a container environment. Artifacts can be made available to the container, they are cured concurrently and mounted in order. Signed-off-by: Ophestra <cat@gensokyo.uk>
2026-01-05internal/pkg: override "." for directory checksumOphestra
This makes the checksum consistent with the final resting state of artifact directories without incurring the cost of an extra pair of chown syscalls. Signed-off-by: Ophestra <cat@gensokyo.uk>
2026-01-05internal/pkg: expand single directory tarballOphestra
This enables much cleaner use of their output without giving up any meaningful data. Signed-off-by: Ophestra <cat@gensokyo.uk>
2026-01-05internal/pkg: compute http identifier from urlOphestra
The previous implementation exposes arbitrary user input to the cache as an identifier, which is highly error-prone and can cause the cache to enter an inconsistent state if the user is not careful. This change replaces the implementation to compute identifier late, using url string as params. Signed-off-by: Ophestra <cat@gensokyo.uk>
2026-01-04internal/pkg: create symlinks for filesOphestra
These are much easier to handle than hard links and should be just as transparent for this use case. Signed-off-by: Ophestra <cat@gensokyo.uk>
2026-01-04internal/pkg: implement tar artifactOphestra
This is useful for unpacking tarballs downloaded from the internet. Signed-off-by: Ophestra <cat@gensokyo.uk>
2026-01-04internal/pkg: override working directory permsOphestra
This must be writable to enable renaming, and the final result is conventionally read-only alongside the entire directory contents. This change overrides the permission bits as part of Store. Signed-off-by: Ophestra <cat@gensokyo.uk>
2026-01-03internal/pkg: implement caching for directoriesOphestra
This works on any directories and should be robust against any bad state the artifact curing process might have failed at. Signed-off-by: Ophestra <cat@gensokyo.uk>
2026-01-03internal/pkg: create work directoryOphestra
This is used for artifacts that cure into directories. Signed-off-by: Ophestra <cat@gensokyo.uk>
2026-01-03internal/pkg: optionally validate flat pathnamesOphestra
This makes the decoder safe against untrusted input without hurting performance for a trusted stream. This should still not be called against untrusted input though. Signed-off-by: Ophestra <cat@gensokyo.uk>
2026-01-03internal/pkg: implement http artifactOphestra
This is useful for downloading source tarballs from the internet. Signed-off-by: Ophestra <cat@gensokyo.uk>
2026-01-02internal/pkg: encode entry in custom formatOphestra
The fact that Gob serialisation is deterministic is an implementation detail. This change replaces Gob with a simple custom format. Signed-off-by: Ophestra <cat@gensokyo.uk>
2026-01-02internal/pkg: implement caching for filesOphestra
This change contains primitives for validating and caching single-file artifacts. Signed-off-by: Ophestra <cat@gensokyo.uk>