wordpress/tools/local-env/mysql-old-php.conf

##
# The local Docker environment will try to use the database software's default authentication plugin whenever possible.
#
# One exception to this is using PHP 7.2 & 7.3 in combination with MySQL >= 8.0. These versions of PHP lack support for
# MySQL's caching_sha2_password plugin, which was made the new default in MySQL 8.0.
#
# Until MySQL 8.4, this could easily be changed using the --default-authentication-plugin with the old value of
# mysql_native_password.
#
# In MySQL 8.4, the  --default-authentication-plugin option was removed in favor of --authentication-policy and
# mysql_native_password was disabled by default.
#
# When mounted to the database container in the local Docker environment, this file turns the old authentication plugin
# back on so that PHP 7.2 & 7.3 can be used in combination with MySQL 8.4.
#
# MySQL 9.0 will remove mysql_native_password.
##

[mysqld]
mysql-native-password=ON
Build/Test Tools: Add MySQL 8.4 support to the Docker environment. Because `caching_sha2_password` is not supported on PHP 7.2 & 7.3, the local Docker environment has used the `--default-authentication-plugin` system variable to always make use of `mysql_native_password` despite MySQL 8.0 deprecating this auth plugin. However in MySQL 8.4, the `--default-authentication-plugin` option was removed in favor of `--authentication-policy`, and `mysql_native_password` is now disabled by default. `mysql_native_password` has also been removed in MySQL 9.0. This change adds support to the local Docker environment for MySQL 8.4 by adding some helper functions that determine which authentication plugin should be used based on the configured PHP/MySQL versions and automatically making the necessary configuration adjustments. Props ayeshrajans, johnbillion, aristath, jorbin. See #61218. git-svn-id: https://develop.svn.wordpress.org/trunk@59279 602fd350-edb4-49c9-b593-d223f7449a82 2024-10-23 00:05:55 +00:00			`##`
			`# The local Docker environment will try to use the database software's default authentication plugin whenever possible.`
			`#`
			`# One exception to this is using PHP 7.2 & 7.3 in combination with MySQL >= 8.0. These versions of PHP lack support for`
			`# MySQL's caching_sha2_password plugin, which was made the new default in MySQL 8.0.`
			`#`
			`# Until MySQL 8.4, this could easily be changed using the --default-authentication-plugin with the old value of`
			`# mysql_native_password.`
			`#`
			`# In MySQL 8.4, the --default-authentication-plugin option was removed in favor of --authentication-policy and`
			`# mysql_native_password was disabled by default.`
			`#`
			`# When mounted to the database container in the local Docker environment, this file turns the old authentication plugin`
			`# back on so that PHP 7.2 & 7.3 can be used in combination with MySQL 8.4.`
			`#`
			`# MySQL 9.0 will remove mysql_native_password.`
			`##`

			`[mysqld]`
			`mysql-native-password=ON`