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2022-04-04statistics: also count completed uncached actionsKlaus Aehlig
2022-04-04Graph traverser: support progress observingKlaus Aehlig
2022-04-04Add a new log level for progress updatesKlaus Aehlig
2022-04-04cli: hint on orientation of --log-limit argumentKlaus Aehlig
2022-04-04file logging: shorten continuation prefixKlaus Aehlig
While on the console, we want multi-line logs nicely aligned, when logging to a file, unique readability is enough. So we can fix the continuation prefix to a fixed string (with non-overlapping initial segment). This makes log files easier to scan and also avoids very long lines, given that the more complete message prefixes are very long.
2022-04-04Hardlinking: when error is expected, log only at debug levelKlaus Aehlig
2022-03-30Eliminate duplicated code in ParseEntityName{FromJson,FromExpression}Alberto Sartori
This patch introduces a templated ParseEntityName which can accept a json or ExpressionPtr. Internally, performs a proper dispatch on these cases - isString - isList - size == 2 - size >= 3 A test is added for checking the proper handling of an empty list
2022-03-29refactor EntityNameAlberto Sartori
EntityName now clearly expresses its double identity: - NamedTarget - AnonymousTarget The usage of std::variant<NamedTarget,AnonymousTarget> guarantees that EntityName, internally, is not a mix of the two - like could happen before this patch. NamedTarget features an enum ReferenceType to express the type of the target, namely, "normal target" or an "explicit file reference". Thanks to this refactoring, the introduction of new targets type should be easier, since the design is more modular. NamedTarget
2022-03-25don't check bounds twiceAlberto Sartori
2022-03-23Apply changes suggested by clang-tidy 11Oliver Reiche
2022-03-23Apply changes suggested by clang-format 11Oliver Reiche
2022-03-22BazelApi: Fix retrieving artifacts to filesystem pathOliver Reiche
... which was accessing the wrong artifacts in the list if the artifact list contains a mixture of files and trees.
2022-03-21Drop unnecessary declaration of indirect dependenciesKlaus Aehlig
If we do not use a target directly, we also should not include it. It's be build tool's job to track indirect dependencies.
2022-03-18When representing a directory as json, terminate with new-line characterKlaus Aehlig
I this way, also resulting trees can cleanly be printed on the command line via the -P option.
2022-03-16Format: Apply compact JSON formattingOliver Reiche
2022-03-14just describe: Also describe config fieldsOliver Reiche
2022-03-14LocalExecution: Create output dirs prior to executionOliver Reiche
... to be consistent with the remote execution protocol.
2022-03-14BazelApi: Fix missing entries in cached trees from tree mapOliver Reiche
... as wrongfully only sub-tree entries were added to locally cached trees, although they should also store entries for files and executables.
2022-03-14LocalApi: Fix missing entries in cached trees from tree mapOliver Reiche
... as wrongfully only sub-tree entries were added to locally cached trees, although they should also store entries for files and executables.
2022-03-09LocalCAS: Set epoch time for every entryOliver Reiche
... and refactor static constant to proper format `kFdLess`.
2022-03-09FileSystemManager: Support set epoch time on file creationOliver Reiche
2022-03-09FileStorage: Avoid rename for owned filesOliver Reiche
... and therefore split the common `AtomicAdd()` into two functions for adding from bytes or file path. The procedure for adding from bytes remains the same. For adding from file path, we can link the file directly and skip the rename, if the file did not exist and we have ownership.
2022-03-08LocalCAS: Prefer hard link over copy for owned filesOliver Reiche
2022-03-08FileSystemManager: Implement hard link creation with permsOliver Reiche
2022-03-08LocalCAS: Avoid writable fds when adding executables to CASOliver Reiche
2022-03-08FileSystemManager: Implement fd-less write to fileOliver Reiche
2022-03-08FileSystemManager: Implement fd-less file copyOliver Reiche
2022-03-08SystemCommand: Exit without cleanup on error and avoid loggerOliver Reiche
2022-03-08SystemCommand: Move to new module "src/buildtool/system"Oliver Reiche
2022-03-04executor: fix json reporting of commandsKlaus Aehlig
When reporting a command that failed, or produced some output, report it as a list of strings, not as a singleton-list consisting of a list of strings. While there, improve wording of message; in particular, avoid confussion between a command that errored and one that produced outout on stderr.
2022-03-04rule_map: improve error message by proper quotingKlaus Aehlig
Our rule names can be arbitrary strings, so improve readability of error message by properly quoting the rule name; while there, also properly quote the module name, resulting in better readability if the module is "".
2022-03-02expression language: add a range functionKlaus Aehlig
Given a number or number representation, return a list of that length consisting of representations of the lower numbers. In this way, repeated non-pure actions can be generated (e.g., repetitions of a test to detect flakyness).
2022-03-02tool: at the earliest possible moment confirm the targetKlaus Aehlig
In this way the user gets an early feedback about the target that was requested and can check if that was the target they had in mind, especially in the case of fall back to the alphabetically first one (according to native byte order). As a nice side effect, we have a timestap on when the analysis started.
2022-03-01Add a message after consolidating the analysis resultKlaus Aehlig
On the one hand, this message is after an important step in the build process, to giving the user a better insight into what is going on. On the other hand, the size of the discovered graph is useful information, e.g., when comparing with the number of actions actually traversed when building the requested artifacts.
2022-03-01Pass actions and trees in analysis result as shared pointerKlaus Aehlig
... to avoid unnecessary copying and moving of larger objects.
2022-03-01main: add a log message after finishing analysisKlaus Aehlig
In this way, the user has a slightly better insight into the stage the tool currently works on. While there, also move the first report of taintedness to the earliest possible moment.
2022-03-01flush after logging to stderrKlaus Aehlig
2022-02-28Executor: Log failing action's commandOliver Reiche
2022-02-28CLI: Add option to set action timeoutOliver Reiche
2022-02-25Format: Apply alphabetical include orderOliver Reiche
2022-02-22Initial self-hosting commitKlaus Aehlig
This is the initial version of our tool that is able to build itself. In can be bootstrapped by ./bin/bootstrap.py Co-authored-by: Oliver Reiche <oliver.reiche@huawei.com> Co-authored-by: Victor Moreno <victor.moreno1@huawei.com>