Relies on system php (/usr/bin/php) which is removed in macOS Monterey

[molomby]

This script uses the standard php shebang, #!/usr/bin/php, but macOS Monterey removes PHP, taking /usr/bin/php with it. This causes bcrypt-hash to fail with the error:

/usr/local/bin/bcrypt-hash: bad interpreter: /usr/bin/php: no such file or directory

I've tried working around it by installing php via brew (brew install php) but this puts it at /usr/local/bin/php so doesn't resolve the error. Further, Apple's system integrity protection prevents changes to the /usr/bin dir so I can't easily fix this with a symlink. Eg. ln -s /usr/local/bin/php /usr/bin/php returns the error:

ln: /usr/bin/php: Operation not permitted

SIP can be turned off but it's generally not recommended.

By manually editing /usr/local/bin/bcrypt-hash and updating the shebang to the correct path (ie. #!/usr/local/bin/php) I have been able to get the script to run. However the php version installed by brew is currently 8.1.3, miles ahead of the version that came previously with macOS (7.3.24 I think?), resulting in a bunch of depreciation warnings:

Deprecated: preg_split(): Passing null to parameter #3 ($limit) of type int is deprecated
Deprecated: Return type of Docopt\Response::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable
Deprecated: Return type of Docopt\Response::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool
Deprecated: Return type of Docopt\Response::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed
Deprecated: Return type of Docopt\Response::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void
Deprecated: Return type of Docopt\Response::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void