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8e0e07664a
Summary: Ref T13098. Historically, Phabricator was split into three parts: - Phabricator, the server. - Arcanist, the client. - libphutil, libraries shared between the client and server. One imagined use case for this was that `libphutil` might become a general-purpose library that other projects would use. However, this didn't really happen, and it seems unlikely to at this point: Phabricator has become a relatively more sophisticated application platform; we didn't end up seeing or encouraging much custom development; what custom development there is basically embraces all of Phabricator since there are huge advantages to doing so; and a general "open source is awful" sort of factor here in the sense that open source users often don't have goals well aligned to our goals. Turning "arc" into a client platform and building package management solidify us in this direction of being a standalone platform, not a standalone utility library. Phabricator also depends on `arcanist/`. If it didn't, there would be a small advantage to saying "shared code + client for client, shared code + server for server", but there's no such distinction and it seems unlikely that one will ever exist. Even if it did, I think this has little value. Nowadays, I think this separation has no advantages for us and one significant cost: it makes installing `arcanist` more difficult for end-users. This will need some more finesssing (Phabricator will need some changes for compatibility, and a lot of stuff that still says "libphutil" or "phutil" may eventually want to say "arcanist"), and some stuff (like xhpast) is probably straight-up broken right now and needs some tweaking, but I don't anticipate any major issues here. There was never anything particularly magical about libphutil as a separate standalone library. Test Plan: Ran `arc`, it gets about as far as it did before. Reviewers: amckinley Reviewed By: amckinley Maniphest Tasks: T13098 Differential Revision: https://secure.phabricator.com/D19688
78 lines
1.9 KiB
PHP
Executable file
78 lines
1.9 KiB
PHP
Executable file
#!/usr/bin/env php
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<?php
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require_once dirname(__FILE__).'/__init_script__.php';
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$args = new PhutilArgumentParser($argv);
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$args->setTagline(pht('rebuild the library map file'));
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$args->setSynopsis(<<<EOHELP
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**phutil_rebuild_map.php** [__options__] __root__
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Rebuild the library map file for a libphutil library.
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EOHELP
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);
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$args->parseStandardArguments();
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$args->parse(
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array(
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array(
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'name' => 'quiet',
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'help' => pht('Do not write status messages to stderr.'),
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),
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array(
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'name' => 'drop-cache',
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'help' => pht(
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'Drop the symbol cache and rebuild the entire map from scratch.'),
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),
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array(
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'name' => 'limit',
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'param' => 'N',
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'default' => 8,
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'help' => pht(
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'Controls the number of symbol mapper subprocesses run at once. '.
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'Defaults to 8.'),
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),
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array(
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'name' => 'show',
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'help' => pht(
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'Print symbol map to stdout instead of writing it to the map file.'),
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),
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array(
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'name' => 'ugly',
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'help' => pht(
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'Use faster but less readable serialization for %s.',
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'--show'),
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),
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array(
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'name' => 'root',
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'wildcard' => true,
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),
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));
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$root = $args->getArg('root');
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if (count($root) !== 1) {
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throw new Exception(pht('Provide exactly one library root!'));
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}
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$root = Filesystem::resolvePath(head($root));
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$builder = new PhutilLibraryMapBuilder($root);
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$builder->setQuiet($args->getArg('quiet'));
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$builder->setSubprocessLimit($args->getArg('limit'));
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if ($args->getArg('drop-cache')) {
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$builder->dropSymbolCache();
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}
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if ($args->getArg('show')) {
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$library_map = $builder->buildMap();
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if ($args->getArg('ugly')) {
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echo json_encode($library_map);
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} else {
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echo id(new PhutilJSON())->encodeFormatted($library_map);
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}
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} else {
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$builder->buildAndWriteMap();
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}
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exit(0);
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