d4b6b095cb
Summary:
Someone may or may not have accidentally uploaded secrets to Differential. Provide an administrative mechanism to permanently destroy a revision.
Also fix some of the transaction handling code.
Test Plan:
$ ./scripts/differential/destroy_revision.php --trace D1
>>> [0] <connect>
<<< [0] <connect> 1,060 us
>>> [1] <query> SELECT * FROM `differential_revision` WHERE `id` = 1
<<< [1] <query> 473 us
Really destroy 'D1: asdbas' forever? [y/N] y
>>> [2] <connect>
<<< [2] <connect> 628 us
>>> [3] <query> START TRANSACTION
<<< [3] <query> 190 us
>>> [4] <query> SELECT * FROM `differential_diff` WHERE revisionID = 1
<<< [4] <query> 510 us
>>> [5] <query> SAVEPOINT Aphront_Savepoint_1
<<< [5] <query> 122 us
>>> [6] <query> SELECT * FROM `differential_changeset` WHERE diffID = 1
<<< [6] <query> 307 us
>>> [7] <query> SAVEPOINT Aphront_Savepoint_2
<<< [7] <query> 241 us
>>> [8] <query> SELECT * FROM `differential_hunk` WHERE changesetID = 1
<<< [8] <query> 212 us
>>> [9] <query> DELETE FROM `differential_hunk` WHERE `id` = 1
<<< [9] <query> 216 us
>>> [10] <query> DELETE FROM `differential_changeset` WHERE `id` = 1
<<< [10] <query> 154 us
>>> [11] <query> SAVEPOINT Aphront_Savepoint_2
<<< [11] <query> 118 us
>>> [12] <query> SELECT * FROM `differential_hunk` WHERE changesetID = 2
<<< [12] <query> 194 us
>>> [13] <query> DELETE FROM `differential_hunk` WHERE `id` = 2
<<< [13] <query> 179 us
>>> [14] <query> DELETE FROM `differential_changeset` WHERE `id` = 2
<<< [14] <query> 163 us
>>> [15] <query> SAVEPOINT Aphront_Savepoint_2
<<< [15] <query> 105 us
>>> [16] <query> SELECT * FROM `differential_hunk` WHERE changesetID = 3
<<< [16] <query> 211 us
>>> [17] <query> DELETE FROM `differential_hunk` WHERE `id` = 3
<<< [17] <query> 159 us
>>> [18] <query> DELETE FROM `differential_changeset` WHERE `id` = 3
<<< [18] <query> 152 us
>>> [19] <query> SAVEPOINT Aphront_Savepoint_2
<<< [19] <query> 124 us
>>> [20] <query> SELECT * FROM `differential_hunk` WHERE changesetID = 4
<<< [20] <query> 191 us
>>> [21] <query> DELETE FROM `differential_hunk` WHERE `id` = 4
<<< [21] <query> 155 us
>>> [22] <query> DELETE FROM `differential_changeset` WHERE `id` = 4
<<< [22] <query> 149 us
>>> [23] <query> SELECT * FROM `differential_diffproperty` WHERE diffID = 1
<<< [23] <query> 242 us
>>> [24] <query> DELETE FROM `differential_diffproperty` WHERE `id` = 1
<<< [24] <query> 196 us
>>> [25] <query> DELETE FROM `differential_diff` WHERE `id` = 1
<<< [25] <query> 169 us
>>> [26] <query> DELETE FROM `differential_relationship` WHERE revisionID = 1
<<< [26] <query> 178 us
>>> [27] <query> DELETE FROM `differential_commit` WHERE revisionID = 1
<<< [27] <query> 164 us
>>> [28] <query> SELECT * FROM `differential_comment` WHERE revisionID = 1
<<< [28] <query> 221 us
>>> [29] <query> DELETE FROM `differential_comment` WHERE `id` = 1
<<< [29] <query> 172 us
>>> [30] <query> SELECT * FROM `differential_inlinecomment` WHERE revisionID = 1
<<< [30] <query> 296 us
>>> [31] <query> SELECT * FROM `differential_auxiliaryfield` WHERE revisionPHID = 'PHID-DREV-ooky7ozqukpmwget32oc'
<<< [31] <query> 308 us
>>> [32] <query> SELECT * FROM `differential_affectedpath` WHERE revisionID = 1
<<< [32] <query> 4,173 us
>>> [33] <query> DELETE FROM `differential_revision` WHERE `id` = 1
<<< [33] <query> 231 us
>>> [34] <query> COMMIT
<<< [34] <query> 686 us
OK, destroyed revision.
Reviewers: csilvers, vrana, jungejason
Reviewed By: csilvers
CC: aran
Differential Revision: https://secure.phabricator.com/D2796
69 lines
1.9 KiB
PHP
Executable File
69 lines
1.9 KiB
PHP
Executable File
#!/usr/bin/env php
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<?php
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/*
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* Copyright 2012 Facebook, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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$root = dirname(dirname(dirname(__FILE__)));
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require_once $root.'/scripts/__init_script__.php';
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$args = new PhutilArgumentParser($argv);
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$args->setTagline('permanently destroy a Differential Revision');
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$args->setSynopsis(<<<EOHELP
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**destroy_revision.php** __D123__
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Permanently destroy the specified Differential Revision (for example,
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because it contains secrets that the world is not ready to know).
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Normally, you can just "Abandon" unwanted revisions, but in dire
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circumstances this script can be used to completely destroy a
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revision. Destroying a revision may cause some glitches in
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linked objects.
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The revision is utterly destroyed and can not be recovered unless you
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have backups.
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EOHELP
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);
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$args->parseStandardArguments();
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$args->parse(
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array(
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array(
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'name' => 'revision',
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'wildcard' => true,
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),
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));
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$revisions = $args->getArg('revision');
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if (count($revisions) != 1) {
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$args->printHelpAndExit();
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}
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$id = trim(strtolower(head($revisions)), 'd ');
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$revision = id(new DifferentialRevision())->load($id);
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if (!$id) {
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throw new Exception("No revision '{$id}' exists!");
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}
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$title = $revision->getTitle();
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$ok = phutil_console_confirm("Really destroy 'D{$id}: {$title}' forever?");
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if (!$ok) {
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throw new Exception("User aborted workflow.");
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}
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$revision->delete();
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echo "OK, destroyed revision.\n";
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