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path: root/crates/shirabe/src/installer/installation_manager.rs
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2026-07-18chore: rustfmtnsfisis
2026-07-18perf(installation-manager): run executeBatch operation chains concurrentlynsfisis
executeBatch now builds one future per operation — the PHP promise chain prepare -> install/update/uninstall -> cleanup -> repo->write, including the '<Op> of <pkg> failed' rejection handler covering the chain up to cleanup — and drives the whole batch through waitOnPromises()/Loop::wait, so archive extraction (the unzip subprocesses gated by ProcessExecutor's semaphore) finally overlaps across packages. Alias operations stay synchronous in the collection loop like PHP. The shared repository is threaded through the chains as RefCell<&mut dyn InstalledRepositoryInterface>: execute() wraps the incoming &mut once, and InstallerInterface::install/update/uninstall take the cell so implementations borrow it only in their synchronous head/tail, never across an await. InstallationManager's own install/update/uninstall/download/get_installer/get_install_path/ mark_for_notification move to &self (cache and notifiable_packages behind RefCell) so every chain can capture &self. WritableRepositoryInterface::write and the InstallationManagerInterface get_install_path it relies on lose their &mut manager requirement — the per-op repo->write inside the chains only reads install paths. Warm-cache create-project laravel/laravel: the package-operations phase (109 installs) drops from ~3.0-3.8s serial to ~1.9s, on par with real Composer (~2.1s) measured back-to-back; the resulting vendor tree, installed.json included, stays byte-identical to Composer's (diff -rq clean). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-18perf(installation-manager): fan out package downloads via Loop::waitnsfisis
InstallationManager::downloadAndExecuteBatch now matches PHP: every update/install operation's installer->download() promise is collected and driven concurrently through waitOnPromises()/Loop::wait instead of being awaited one package at a time. Concurrency caps stay where PHP puts them (HttpDownloader 12, ProcessExecutor 10 via their semaphores). Error semantics follow PHP too: all downloads settle before the first rejection is rethrown, rather than aborting on the first failure. To let the collected futures and the cleanup closures own their installer beyond the loop iteration that created them, the installer registry becomes Vec<Rc<dyn InstallerInterface>> and get_installer hands out clones (PHP closures capture $installer the same way), with InstallerInterface methods taking &self across the six implementors — the only genuinely mutable state was LibraryInstaller.vendor_dir (canonicalized in place), now behind a RefCell. as_plugin_installer_mut/as_binary_presence_interface lose their &mut. The cleanup_promises entries are now the real thing: the PHP closure including the getInstallationSource() guard and the installer->cleanup($opType, $package, $initialPackage) call, replacing the no-op futures (drops one TODO(phase-b) and two TODO(phase-c)). Verified against the real network: create-project laravel/laravel produces a vendor tree byte-identical to real Composer's (diff -rq clean across all 109 packages including vendor/composer). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-11chore: use fully-qualified name for Rc/RefCellnsfisis
2026-07-05fix(platform): match PHP truthy semantics for CI env checksnsfisis
Platform::get_env("CI").is_some()/is_none() only checked whether the variable was set, unlike PHP's (bool) Platform::getEnv('CI') which treats "" and "0" as falsy. CI="0" (used by some CI providers to explicitly disable CI mode) would previously flip behavior compared to Composer.
2026-07-05feat(installation-manager): render install/download progress barnsfisis
Real Composer shows a ProgressBar during InstallationManager's waitOnPromises (`Package operations: N installs` ... `0/109 [>---] 0%` ... `100%`), but this port never wired one up: output_progress was set by callers and never consulted. This adds the same gating PHP uses (output_progress, ConsoleIO, not CI, not debug, more than one operation) for both the download phase and the install/extract phase. The port runs downloads/installs serially rather than as concurrently polled promises (see the existing TODO(phase-c-promise) notes), so there is no active-job count to poll for intermediate snapshots. Stepping the bar per completed operation was tried first, but it interleaves with the "- Installing ..." lines mid-terminal-line since both share the same overwrite/newline state; rendering a single 0% -> 100% jump after each phase avoids that garbling at the cost of the timing-driven intermediate snapshots real Composer shows.
2026-06-29chore(lint): ban bare `use anyhow::Result` and fully qualify itnsfisis
Add a no_banned_use linter that forbids importing anyhow::Result, and update all call sites to reference it via its fully-qualified path so it is never confused with std::result::Result. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-28fix(installer): execute install/update/uninstall ops in execute_batchnsfisis
execute_batch only awaited prepare(), leaving the install/update/ uninstall + cleanup + repo.write promise chain as a todo!() stub, so packages were downloaded to cache but never installed into the target directory. Wire the operation step (mirroring PHP's promise chain), propagate errors from the install/update/uninstall wrappers instead of swallowing them with .ok()?, and write the repo after each op. Un-ignore the create-project functional tests and the install/remove command tests this unblocks. The remaining --no-install case still fails on a separate install-path bug; its ignore reason is updated to match.
2026-06-28test(installer): port InstallerTest unit and integration harnessnsfisis
Port composer/tests/Composer/Test/InstallerTest.php. testInstaller (the provideInstaller cases) is fully ported and passes; the three integration tests port doTestIntegration in full (the .test fixture loader, FactoryMock, the in-process console Application with install/update commands, and the PHPUnit assertStringMatchesFormat matcher) and remain #[ignore]'d since the install pipeline is not yet executable end-to-end. Add test-only `__`-seams to the concrete types the test depends on, since their consumers (e.g. Locker takes the concrete InstallationManager) and the subclass-style mocks have no trait to mock: InstallationManager (recording mock + as_any), Factory (__create_mock), VersionGuesser, and InstalledFilesystemRepository. The production path (mock: false) is unchanged. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-28fix(http): avoid nested tokio runtime panic in download pathnsfisis
The CurlDownloader owned a tokio runtime and block_on'd reqwest from its sync tick(), while the repository/installer/downloader sync bridges each created another Runtime and block_on'd async fns that reach that leaf. Driving one Runtime::block_on from within another panics with "Cannot start a runtime from within a runtime", hit by `require` when fetching p2 metadata. Switch CurlDownloader to a blocking reqwest client (its own internal thread, never nested) and replace the per-call Runtime::new().block_on bridges with a no-reactor sync_executor::block_on helper. No awaited future parks on a reactor once the only async I/O is blocking, so the helper can be nested freely. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-28refactor: add linternsfisis
2026-06-27refactor(composer): hold managers behind *Interface traitsnsfisis
Composer/PartialComposer exposed its RepositoryManager, InstallationManager, EventDispatcher, Locker, DownloadManager, AutoloadGenerator and ArchiveManager as concrete types, but Composer's public setters (setDownloadManager() etc.) let plugins swap in subclasses. Introduce a *Interface trait per manager and store each as Rc<RefCell<dyn ...Interface>> so a replacement is honored. Only Composer's slots and the sinks fed from its accessors become trait objects; managers injected concretely at construction keep their concrete references, matching PHP semantics. Fluent setters on the affected classes now return () and Locker::update_hash is de-generified to a boxed FnOnce so the traits stay object-safe. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-27refactor: fix compiler warnings and clippy warningsnsfisis
2026-06-20refactor(php-shim): drop Box wrapping from PhpMixed List/Arraynsfisis
The List and Array variants of PhpMixed boxed their elements unnecessarily. Store PhpMixed values directly and update all callers accordingly. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-20refactor(installation-manager): cache installers by index, drop clone_boxnsfisis
InstallationManager::get_installer cached a per-type installer via a Rust-only `clone_box` stub (`todo!()`). PHP caches the SAME instance held in `$this->installers`. Store the index into `installers` instead, reproducing that sharing without cloning; both `add_installer` and `remove_installer` clear the cache, so indices never dangle. With the only caller gone, `InstallerInterface::clone_box` is removed. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-20refactor: auto-fix clippy warningsnsfisis
2026-06-11feat(console): resolve phase-b TODOs in doRun and IO wiringnsfisis
Wire up ConsoleIO with HelperSet/QuestionHelper, register the ErrorHandler with the IO instance, and fall back to a default output in run(). Replace resolved phase-b TODOs across the console, command, io, factory, installer, dependency_resolver, and util modules; reclassify the remaining blockers (typed Symfony command registry, stdin resource caching) as phase-c. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-10feat(phase-c): resolve cross-module phase-b TODOsnsfisis
2026-06-08feat(phase-c): resolve PHP-array-semantics phase-b TODOsnsfisis
Resolve category K (array_* functions, integer keys, nested mutation, sorting). Add shim variants (uasort over Vec<T>, uasort_map for IndexMap) and delegate to existing typed variants (strtr_array, array_merge_map, array_search_in_vec). Implement PHP array semantics directly where the shape is fixed: canonical integer-key coercion (is_php_integer_key, shared by config and FilesystemRepository::dumpToPhpCode), strict array_search via trait-object pointer identity, array_reverse/array_chunk preserve_keys loops, and the installed.php nested version mutations via auto-vivify helpers. Resolving the array_merge in UpdateCommand unmasked latent borrow bugs in execute's tail (Rc input/output moved by value); fixed with .clone() to match PHP reference sharing, and resolved the tightly-coupled Intervals constraint check. composerRequire reclassified to phase-c: it depends on the $GLOBALS superglobal and PHP's require include mechanism, neither portable. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-08feat(phase-c): resolve static-property phase-b TODOsnsfisis
Implement the FileDownloader::$downloadMetadata accessors over the existing DOWNLOAD_METADATA static, and drop now-stale TODOs on the already-correct Platform::strlen function-local static and the ClassLoader include-closure no-op. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-07refactor(phase-c): resolve shared-ownership TODOs via handle/Rc clonesnsfisis
Resolve the resolvable subset of category A (shared ownership / non-cloneable PHP class) TODOs by leaning on values that are already shared behind Rc/handle wrappers, where cloning preserves PHP reference semantics: - solver: call IgnoreListPlatformRequirementFilter::filter_constraint with a cloned AnyConstraint (a Clone enum) and propagate the Result - update_command: filter PlatformRepository out of the repository manager's handles into a CompositeRepository (array_filter equivalent) - package_discovery_trait: pass the real platform_requirement_filter (Rc clone) instead of substituting ignore_nothing() - installation_manager: pass the original full operation list (Vec<Rc<_>> clone) as all_operations - file_downloader: swap self.io to NullIO and restore via std::mem::replace - auditor: reuse the PackageInterfaceHandle list across the advisory and abandoned-package queries - process_executor: drop the unused, lossy Clone impl - config / array_repository: demote settled RefCell-design markers to comments Remaining category A items (factory installer wiring, purge_packages handle bridge, installer cache identity, reinstall flow, plugin command discovery) stay as TODOs since correct resolution needs structural refactors. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-05feat(dependency-resolver): share operations via Rc, drop clone_boxnsfisis
OperationInterface::clone_box (a todo!() trait-object clone stub) is removed in favor of Rc<dyn OperationInterface> shared ownership. All its methods are &self, so operations are immutable value objects that Rc can share; pushing the same operation into multiple lists (installer's install/uninstall splits) becomes a cheap Rc clone instead of clone_box. Box<dyn OperationInterface> is replaced with Rc<dyn ...> across Transaction (and its Lock/LocalRepo wrappers), Installer, PackageEvent, InstallationManager and EventDispatcher; Box::new operation constructions become Rc::new. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-05feat(installer): wire InstallerInterface marker-trait downcastsnsfisis
Add as_binary_presence_interface and as_plugin_installer_mut to InstallerInterface following the downloader marker-trait downcast pattern, so InstallationManager can model the PHP instanceof checks in ensureBinariesPresence and disablePlugins. Make BinaryPresenceInterface take &mut self, resolving LibraryInstaller's stubbed trait impl. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-03feat(downloader,repository): wire exception instanceof downcasts via anyhownsfisis
Resolve the PHP try/catch instanceof checks that select on exception type: TransportException-only catches in RepositorySet, SvnDriver and JsonFile; the RuntimeException/IrrecoverableDownloadException handleError closure and the RuntimeException update-retry catch in DownloadManager. Each uses anyhow::Error::downcast_ref and reads the exception's message field directly (Display is todo\!() on the shim exceptions). PHPUnit\Framework\Exception checks in VcsDownloader are documented as intentionally always-false since the test framework is out of scope. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-03feat(installer): wire OperationInterface instanceof downcasts in batchesnsfisis
Resolve the UpdateOperation/InstallOperation batch-splitting checks and the markAliasInstalled/markAliasUninstalled dispatch in InstallationManager using the existing as_update_operation/as_install_operation accessors and as_any downcasts to the MarkAlias operation types. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-01fix(package): port every PHP clone operator to handle dup()nsfisis
2026-05-31feat(installer): downcast UpdateOperation in download/execute batchesnsfisis
2026-05-29refactor(io): unify IOInterface params to Rc<RefCell<dyn _>>nsfisis
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27refactor(package): pass package handles by value throughoutnsfisis
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-26refactor(io): share IOInterface via Rc<RefCell<dyn _>> handlensfisis
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-25refactor(package): introduce Rc<RefCell<_>> handles for packagesnsfisis
PHP packages have reference semantics, so introduce shared-ownership handles over an AnyPackage enum (PackageInterfaceHandle and friends) and replace Box<dyn PackageInterface> throughout. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-23refactor(promise): drop \React\Promisensfisis
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-23refactor(promise): rewrite promise bodies to async/awaitnsfisis
Mechanically convert promise-returning function bodies to async/await: resolve() returns the value directly, forwarding calls get .await, and simple .then chains become await sequences. Also collapse the installer double-Option (Result<Option<Option<PhpMixed>>> -> Result<Option<PhpMixed>>). Hard spots that depend on the Loop::wait / job-machine boundary (accept/reject orchestration, closures capturing &mut self, batch waits) are left intact and marked with TODO(phase-c-promise) for manual porting. The crate does not compile yet; traits still need #[async_trait]. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-23refactor(promise): change functions returning PromiseInterface to async fnnsfisis
2026-05-20refactor: re-export module items to shorten import pathsnsfisis
2026-05-20fix(compile): fix all remaining compile errorsnsfisis
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-19fix(compile): fix more random compile errorsnsfisis
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-19fix(compile): fix various compile errorsnsfisis
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-17fix(compile): extract constants from traits to make them dyn-compatiblensfisis
2026-05-17fix(shirabe): correct invalid import paths and add missing dependencynsfisis
2026-05-17chore(style): cargo fmtnsfisis
2026-05-16feat(port): port InstallationManager.phpnsfisis
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-12feat(init): add scaffold filesnsfisis