~aehlig/just-buildsystem/justbuild.git - Main repository of just-buildsystem, containing the buildtool (just) in bootstrappable form, the multi-repository setup and launch tool (just-mr) and some auxilliary tools.

Age	Commit message (Collapse)	Author
2025-06-04	RepositoryConfig: Ensure consistency in reading blobs and trees	Paul Cristian Sarbu
	...with respect to rejecting invalid entries such as upwards symlinks. Also ensure that valid trees are only checked once by remebering known valid tress though marker files in local storage.
2024-12-19	Remove FileRoot::ComputedRoot	Maksim Denisov

2024-12-19	Support substitution of precomputed roots in RepositoryConfig	Maksim Denisov

2024-11-21	RepositoryConfig: support setting a computed root	Klaus Aehlig

2024-10-07	Disable misc-no-recursion check	Maksim Denisov
	...since we use recursion for trees a lot, but skip this check manually.
2024-09-11	Return ArtifactDigest from RepositoryConfig::RepositoryKey	Maksim Denisov
	...to prevent additional conversions to ArtifactDigest from plain strings.
2024-08-30	Return ArtifactDigest from LocalCAS::Store	Maksim Denisov

2024-07-22	Rename HashFunction methods and enums	Maksim Denisov

2024-07-22	Use HashFunction from Storage in RepositoryConfig	Maksim Denisov

2024-07-22	Use HashFunction functionality via Instance()	Maksim Denisov
	...to track changes during refactoring easier.
2024-07-05	Pass Storage to RepositoryConfig	Maksim Denisov
	...and adjust AnalyseContext.
2023-03-13	Storage: Reworked storage and garbage collection	Oliver Reiche
	The improved GC implementation uses refactored storage classes instead of directly accessing "unknown" file paths. The required storage class refactoring is quite substantial and outlined in the following paragraphs. The module `buildtool/file_system` was extended by: - `ObjectCAS`: a plain CAS implementation for reading/writing blobs and computing digests for a given `ObjectType`. Depending on that type, files written to the file system may have different properties (e.g., the x-bit set) or the digest may be computed differently (e.g., tree digests in non-compatible mode). A new module `buildtool/storage` was introduced containing: - `LocalCAS`: provides a common interface for the "logical CAS", which internally combines three `ObjectCAS`s, one for each `ObjectType` (file, executable, tree). - `LocalAC`: implements the action cache, which needs the `LocalCAS` for storing cache values. - `TargetCache`: implements the high-level target cache, which also needs the `LocalCAS` for storing cache values. - `LocalStorage`: combines the storage classes `LocalCAS`, `LocalAC`, and `TargetCache`. Those are initialized with settings from `StorageConfig`, such as the build root base path or number of generations for the garbage collector. `LocalStorage` is templated with a Boolean parameter `kDoGlobalUplink`, which indicates that, on every read/write access, the garbage collector should be used for uplinking across all generations (global). - `GarbageCollector`: responsible for garbage collection and the global uplinking across all generations. To do so, it employs instances of `LocalStorage` with `kDoGlobalUplink` set to false, in order to avoid endless recursion. The actual (local) uplinking within two single generations is performed by the corresponding storage class (e.g., `TargetCache` implements uplinking of target cache entries between two target cache generations etc.). Thereby, the actual knowledge how data should be uplinked is implemented by the instance that is responsible for creating the data in the first place.
2023-01-20	Cleanup local CAS dependency for repository config	Sascha Roloff

2022-10-12	Add copyright and license notice to all source and header files	Klaus Aehlig
	Signed-off-by: Goetz Brasche <goetz.brasche@huawei.com>
2022-08-05	Modified artifact digest to provide wire digest on demand	Sascha Roloff

2022-06-20	Repository representation: also use string as name in bindings	Klaus Aehlig
	In this way, we keep the repsitory description more close to a normal multi-repository configuration. The only difference remaining is the absence of repository locations for git-tree roots.
2022-06-20	Crypto: Add and use set of globally used hash functions	Oliver Reiche

2022-06-13	RepoConfig: Compute repository key	Oliver Reiche