Some of the errors are suppressed because they're phan false positives.
The idea behind this is that they'll be fixed in a future version of
phan, and we'll just have to remove the suppressions.
Note: I'm disabling UnusedPluginSuppression so that we can start suppressing
issues even if they're still disabled. The sniff should be re-enabled
as soon as we upgrade phan.
Bug: T231636
Change-Id: I0f7fa06a9e03fbb86c7a5eb6e50a850bb258a7f7
Wikimedia\quietCall() is deprecated and AtEase is here for use.
I would have loved to do restoreWarnings() and suppressWarnings()
in this same patch set but will continue the work for a later patch.
Bug: T182273
Change-Id: I43e3a5f378c99b5c40883b35ba133cbd126fc433
Also honour any XDG variables if set (such as Wikimedia CI does)
so that gate jobs can automatically persist the cache.
Bug: T203694
Change-Id: I156af1c5097b8a87be228345fc0a0b80bb3ae338
Previously, the help message was only shown when invoking the script
without parameters. Now, if invoking it with incorrect or mispelled
parameters, it shows what you can do instead (and no more exception trace,
which it did before).
Also document clearly but briefly how to use it, and with examples.
Change-Id: Ib5ba3dc02c54039495a33d6e0cc4d026ca708ba1
This should make it easier to test, and would also allow other repositories
to create an instance of it in a maintenance script of their own.
Change-Id: I6a28e184f80eb38b5c25a0be5a9041f0c587c852
