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#+title: Postgres
* =passwords.sql=
#+begin_src sql
SELECT *
FROM pg_settings
WHERE name LIKE 'password_%';
#+end_src
#+begin_src
| name | setting | unit | category | short_desc | extra_desc | context | vartype | source | min_val | max_val | enumvals | boot_val | reset_val | sourcefile | sourceline | pending_restart |
|---------------------+---------------+------+-------------------------------------------------+-------------------------------------------------+------------+---------+---------+---------+---------+---------+---------------------+---------------+---------------+------------+------------+-----------------|
| password_encryption | scram-sha-256 | | Connections and Authentication / Authentication | Chooses the algorithm for encrypting passwords. | | user | enum | default | | | {md5,scram-sha-256} | scram-sha-256 | scram-sha-256 | | | false |
#+end_src
#+begin_src sql
SELECT
usename AS user_name,
passwd AS password,
valuntil AS valid_until,
useconfig AS user_config
FROM pg_shadow;
#+end_src
#+begin_src
| user_name | password | valid_until | user_config |
|-----------+---------------------------------------------------------------------------------------------------------------------------------------+------------------------+-------------|
| cmc | | | |
| testuser | SCRAM-SHA-256$4096:+NSpEU+8afhJ4BUTkzdKeg==$FGIRcTWr89b42qkLUl4Ntfp4RUpoc3GIpLHqJl/fWZE=:o1UM8YiEj5SLV5l/geMuqXMRi6onWazryn/l+LXYMxU= | 2025-12-31 00:00:00-06 | |
#+end_src
* =admins.sql=
#+begin_src sql
SELECT
r.rolname AS role_name,
r.rolsuper AS is_superuser,
r.rolinherit AS inherits_privileges,
r.rolcreaterole AS can_create_roles,
r.rolcreatedb AS can_create_db,
r.rolcanlogin AS can_login,
r.rolreplication AS can_replication,
r.rolconnlimit AS connection_limit,
r.rolvaliduntil AS valid_until,
ARRAY(
SELECT b.rolname
FROM pg_auth_members m
JOIN pg_roles b ON (m.roleid = b.oid)
WHERE m.member = r.oid
) AS member_of
FROM pg_roles r;
#+end_src
#+begin_src
| role_name | is_superuser | inherits_privileges | can_create_roles | can_create_db | can_login | can_replication | connection_limit | valid_until | member_of |
|-----------------------------+--------------+---------------------+------------------+---------------+-----------+-----------------+------------------+------------------------+--------------------------------------------------------------|
| cmc | true | true | true | true | true | true | -1 | | {} |
| pg_database_owner | false | true | false | false | false | false | -1 | | {} |
| pg_read_all_data | false | true | false | false | false | false | -1 | | {} |
| pg_write_all_data | false | true | false | false | false | false | -1 | | {} |
| pg_monitor | false | true | false | false | false | false | -1 | | {pg_read_all_settings,pg_read_all_stats,pg_stat_scan_tables} |
| pg_read_all_settings | false | true | false | false | false | false | -1 | | {} |
| pg_read_all_stats | false | true | false | false | false | false | -1 | | {} |
| pg_stat_scan_tables | false | true | false | false | false | false | -1 | | {} |
| pg_read_server_files | false | true | false | false | false | false | -1 | | {} |
| pg_write_server_files | false | true | false | false | false | false | -1 | | {} |
| pg_execute_server_program | false | true | false | false | false | false | -1 | | {} |
| pg_signal_backend | false | true | false | false | false | false | -1 | | {} |
| pg_checkpoint | false | true | false | false | false | false | -1 | | {} |
| pg_maintain | false | true | false | false | false | false | -1 | | {} |
| pg_use_reserved_connections | false | true | false | false | false | false | -1 | | {} |
| pg_create_subscription | false | true | false | false | false | false | -1 | | {} |
| testuser | false | true | false | false | true | false | -1 | 2025-12-31 00:00:00-06 | {} |
#+end_src
|
