MySQL & Postgres Enhancements (#5)

* remove mysql login script and add password script

* move excess mysql password query to new script

* add db admin folders

* add postgres

* add mongo admins script

* Commit from GitHub Actions (Ruff)

* update tests for mysql and postgres

* update tests for mysql and postgres

---------

Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>

1 files changed, 76 insertions, 0 deletions

diff --git a/databases/passwords/mysql/README.org b/databases/passwords/mysql/README.org
new file mode 100644
index 0000000..b843bd1
--- /dev/null
+++ b/databases/passwords/mysql/README.org
@@ -0,0 +1,76 @@
+#+title: MySQL Passwords
+
+* =mysql_admins.sql=
+
+#+begin_src sql
+SELECT user, host, plugin FROM mysql.user;
+#+end_src
+
+#+begin_src
+mysql> SELECT user, host, plugin FROM mysql.user;
++------------------+-----------+-----------------------+
+| user             | host      | plugin                |
++------------------+-----------+-----------------------+
+| cmc              | %         | caching_sha2_password |
+| mysql.infoschema | localhost | caching_sha2_password |
+| mysql.session    | localhost | caching_sha2_password |
+| mysql.sys        | localhost | caching_sha2_password |
+| root             | localhost | caching_sha2_password |
++------------------+-----------+-----------------------+
+5 rows in set (0.001 sec)
+#+end_src
+
+#+begin_src sql
+SHOW GLOBAL VARIABLES LIKE 'validate_password%';
+SHOW VARIABLES LIKE 'validate_password%';
+#+end_src
+
+#+begin_src
+mysql> SHOW GLOBAL VARIABLES LIKE 'validate_password%';
++-------------------------------------------------+--------+
+| Variable_name                                   | Value  |
++-------------------------------------------------+--------+
+| validate_password.changed_characters_percentage | 0      |
+| validate_password.check_user_name               | ON     |
+| validate_password.dictionary_file               |        |
+| validate_password.length                        | 8      |
+| validate_password.mixed_case_count              | 1      |
+| validate_password.number_count                  | 1      |
+| validate_password.policy                        | MEDIUM |
+| validate_password.special_char_count            | 1      |
++-------------------------------------------------+--------+
+8 rows in set (0.004 sec)
+
+mysql> SHOW VARIABLES LIKE 'validate_password%';
++-------------------------------------------------+--------+
+| Variable_name                                   | Value  |
++-------------------------------------------------+--------+
+| validate_password.changed_characters_percentage | 0      |
+| validate_password.check_user_name               | ON     |
+| validate_password.dictionary_file               |        |
+| validate_password.length                        | 8      |
+| validate_password.mixed_case_count              | 1      |
+| validate_password.number_count                  | 1      |
+| validate_password.policy                        | MEDIUM |
+| validate_password.special_char_count            | 1      |
++-------------------------------------------------+--------+
+8 rows in set (0.004 sec)
+#+end_src
+
+#+begin_src sql
+SELECT * FROM mysql.user
+#+end_src
+
+#+begin_src
+MySQL [(none)]> SELECT * FROM mysql.user;
++-----------+------------------+-------------+-------------+-------------+-------------+-------------+-----------+-------------+---------------+--------------+-----------+------------+-----------------+------------+------------+--------------+------------+-----------------------+------------------+--------------+-----------------+------------------+------------------+----------------+---------------------+--------------------+------------------+------------+--------------+------------------------+----------+------------+-------------+--------------+---------------+-------------+-----------------+----------------------+-----------------------+------------------------------------------------------------------------+------------------+-----------------------+-------------------+----------------+------------------+----------------+------------------------+---------------------+--------------------------+-----------------+
+| Host      | User             | Select_priv | Insert_priv | Update_priv | Delete_priv | Create_priv | Drop_priv | Reload_priv | Shutdown_priv | Process_priv | File_priv | Grant_priv | References_priv | Index_priv | Alter_priv | Show_db_priv | Super_priv | Create_tmp_table_priv | Lock_tables_priv | Execute_priv | Repl_slave_priv | Repl_client_priv | Create_view_priv | Show_view_priv | Create_routine_priv | Alter_routine_priv | Create_user_priv | Event_priv | Trigger_priv | Create_tablespace_priv | ssl_type | ssl_cipher | x509_issuer | x509_subject | max_questions | max_updates | max_connections | max_user_connections | plugin                | authentication_string                                                  | password_expired | password_last_changed | password_lifetime | account_locked | Create_role_priv | Drop_role_priv | Password_reuse_history | Password_reuse_time | Password_require_current | User_attributes |
++-----------+------------------+-------------+-------------+-------------+-------------+-------------+-----------+-------------+---------------+--------------+-----------+------------+-----------------+------------+------------+--------------+------------+-----------------------+------------------+--------------+-----------------+------------------+------------------+----------------+---------------------+--------------------+------------------+------------+--------------+------------------------+----------+------------+-------------+--------------+---------------+-------------+-----------------+----------------------+-----------------------+------------------------------------------------------------------------+------------------+-----------------------+-------------------+----------------+------------------+----------------+------------------------+---------------------+--------------------------+-----------------+
+| %         | cmc              | N           | N           | N           | N           | N           | N         | N           | N             | N            | N         | N          | N               | N          | N          | N            | N          | N                     | N                | N            | N               | N                | N                | N              | N                   | N                  | N                | N          | N            | N                      |          |            |             |              |             0 |           0 |               0 |                    0 | caching_sha2_password |                                                                        | N                | 2025-04-25 16:28:52   |              NULL | N              | N                | N              |                   NULL |                NULL | NULL                     | NULL            |
+| localhost | mysql.infoschema | Y           | N           | N           | N           | N           | N         | N           | N             | N            | N         | N          | N               | N          | N          | N            | N          | N                     | N                | N            | N               | N                | N                | N              | N                   | N                  | N                | N          | N            | N                      |          |            |             |              |             0 |           0 |               0 |                    0 | caching_sha2_password | $A$005$THISISACOMBINATIONOFINVALIDSALTANDPASSWORDTHATMUSTNEVERBRBEUSED | N                | 2025-04-25 15:51:53   |              NULL | Y              | N                | N              |                   NULL |                NULL | NULL                     | NULL            |
+| localhost | mysql.session    | N           | N           | N           | N           | N           | N         | N           | Y             | N            | N         | N          | N               | N          | N          | N            | Y          | N                     | N                | N            | N               | N                | N                | N              | N                   | N                  | N                | N          | N            | N                      |          |            |             |              |             0 |           0 |               0 |                    0 | caching_sha2_password | $A$005$THISISACOMBINATIONOFINVALIDSALTANDPASSWORDTHATMUSTNEVERBRBEUSED | N                | 2025-04-25 15:51:53   |              NULL | Y              | N                | N              |                   NULL |                NULL | NULL                     | NULL            |
+| localhost | mysql.sys        | N           | N           | N           | N           | N           | N         | N           | N             | N            | N         | N          | N               | N          | N          | N            | N          | N                     | N                | N            | N               | N                | N                | N              | N                   | N                  | N                | N          | N            | N                      |          |            |             |              |             0 |           0 |               0 |                    0 | caching_sha2_password | $A$005$THISISACOMBINATIONOFINVALIDSALTANDPASSWORDTHATMUSTNEVERBRBEUSED | N                | 2025-04-25 15:51:53   |              NULL | Y              | N                | N              |                   NULL |                NULL | NULL                     | NULL            |
+| localhost | root             | Y           | Y           | Y           | Y           | Y           | Y         | Y           | Y             | Y            | Y         | Y          | Y               | Y          | Y          | Y            | Y          | Y                     | Y                | Y            | Y               | Y                | Y                | Y              | Y                   | Y                  | Y                | Y          | Y            | Y                      |          |            |             |              |             0 |           0 |               0 |                    0 | caching_sha2_password |                                                                        | N                | 2025-04-25 15:51:53   |              NULL | N              | Y                | Y              |                   NULL |                NULL | NULL                     | NULL            |
++-----------+------------------+-------------+-------------+-------------+-------------+-------------+-----------+-------------+---------------+--------------+-----------+------------+-----------------+------------+------------+--------------+------------+-----------------------+------------------+--------------+-----------------+------------------+------------------+----------------+---------------------+--------------------+------------------+------------+--------------+------------------------+----------+------------+-------------+--------------+---------------+-------------+-----------------+----------------------+-----------------------+------------------------------------------------------------------------+------------------+-----------------------+-------------------+----------------+------------------+----------------+------------------------+---------------------+--------------------------+-----------------+
+5 rows in set (0.005 sec)
+#+end_src