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feat: add supabase_privileged_role #2040

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9560b81
feat/rename-supabase-privileged-role
soedirgo Feb 9, 2026
d80431c
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soedirgo Feb 9, 2026
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2 changes: 1 addition & 1 deletion ansible/files/postgresql_config/supautils.conf.j2
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@ supautils.drop_trigger_grants = '{"postgres":["auth.audit_log_entries","auth.flo
supautils.privileged_extensions = 'address_standardizer, address_standardizer_data_us, autoinc, bloom, btree_gin, btree_gist, citext, cube, dblink, dict_int, dict_xsyn, earthdistance, fuzzystrmatch, hstore, http, hypopg, index_advisor, insert_username, intarray, isn, ltree, moddatetime, orioledb, pg_buffercache, pg_cron, pg_graphql, pg_hashids, pg_jsonschema, pg_net, pg_prewarm, pg_repack, pg_stat_monitor, pg_stat_statements, pg_tle, pg_trgm, pg_walinspect, pgaudit, pgcrypto, pgjwt, pgroonga, pgroonga_database, pgrouting, pgrowlocks, pgsodium, pgstattuple, pgtap, plcoffee, pljava, plls, plpgsql_check, plv8, postgis, postgis_raster, postgis_sfcgal, postgis_tiger_geocoder, postgis_topology, postgres_fdw, refint, rum, seg, sslinfo, supabase_vault, supautils, tablefunc, tcn, timescaledb, tsm_system_rows, tsm_system_time, unaccent, uuid-ossp, vector, wrappers'
supautils.extension_custom_scripts_path = '/etc/postgresql-custom/extension-custom-scripts'
supautils.privileged_extensions_superuser = 'supabase_admin'
supautils.privileged_role = 'postgres'
supautils.privileged_role = 'supabase_privileged_role'
supautils.privileged_role_allowed_configs = 'auto_explain.*, deadlock_timeout, log_lock_waits, log_min_duration_statement, log_min_messages, log_parameter_max_length, log_replication_commands, log_statement, log_temp_files, pg_net.batch_size, pg_net.ttl, pg_stat_statements.*, pgaudit.log, pgaudit.log_catalog, pgaudit.log_client, pgaudit.log_level, pgaudit.log_relation, pgaudit.log_rows, pgaudit.log_statement, pgaudit.log_statement_once, pgaudit.role, pgrst.*, plan_filter.*, safeupdate.enabled, session_replication_role, track_functions, track_io_timing, wal_compression'
supautils.reserved_memberships = 'pg_read_server_files, pg_write_server_files, pg_execute_server_program, supabase_admin, supabase_auth_admin, supabase_storage_admin, supabase_read_only_user, supabase_realtime_admin, supabase_replication_admin, supabase_etl_admin, dashboard_user, pgbouncer, authenticator'
supautils.reserved_roles = 'supabase_admin, supabase_auth_admin, supabase_storage_admin, supabase_read_only_user, supabase_realtime_admin, supabase_replication_admin, supabase_etl_admin, dashboard_user, pgbouncer, service_role*, authenticator*, authenticated*, anon*'
8 changes: 4 additions & 4 deletions ansible/vars.yml
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Expand Up @@ -10,15 +10,15 @@ postgres_major:

# Full version strings for each major version
postgres_release:
postgresorioledb-17: "17.6.0.038-orioledb"
postgres17: "17.6.1.081"
postgres15: "15.14.1.081"
postgresorioledb-17: "17.6.0.038-orioledb-su-2"
postgres17: "17.6.1.081-su-2"
postgres15: "15.14.1.081-su-2"

# Non Postgres Extensions
pgbouncer_release: 1.25.1
pgbouncer_release_checksum: sha256:6e566ae92fe3ef7f6a1b9e26d6049f7d7ca39c40e29e7b38f6d5500ae15d8465

# The checksum can be found under "Assets", in the GitHub release page for each version.
# The checksum can be found under "Assets", in the GitHub release page for each version.
# The binaries used are: ubuntu-aarch64 and linux-static.
# https://github.com/PostgREST/postgrest/releases
postgrest_release: 14.1
Expand Down
10 changes: 10 additions & 0 deletions migrations/db/migrations/20260211120934_supabase_privileged_role.sql
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@@ -0,0 +1,10 @@
-- migrate:up
do $$
begin
if not exists (select from pg_roles where rolname = 'supabase_privileged_role') then
create role supabase_privileged_role;
grant supabase_privileged_role to postgres, supabase_etl_admin;
end if;
end $$;

-- migrate:down
6 changes: 4 additions & 2 deletions nix/tests/expected/roles.out
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Original file line number Diff line number Diff line change
Expand Up @@ -48,10 +48,11 @@ order by rolname;
supabase_auth_admin | t | t | f | f | f | f | -1 | f |
supabase_etl_admin | f | t | f | t | f | t | -1 | t |
supabase_functions_admin | t | t | f | f | f | f | -1 | f |
supabase_privileged_role | f | f | f | t | f | f | -1 | f |
supabase_read_only_user | f | t | f | t | f | f | -1 | t |
supabase_replication_admin | f | t | f | t | f | t | -1 | f |
supabase_storage_admin | t | t | f | f | f | f | -1 | f |
(30 rows)
(31 rows)

select
rolname,
Expand Down Expand Up @@ -88,10 +89,11 @@ order by rolname;
supabase_auth_admin | {search_path=auth,idle_in_transaction_session_timeout=60000,log_statement=none}
supabase_etl_admin |
supabase_functions_admin |
supabase_privileged_role |
supabase_read_only_user | {default_transaction_read_only=on}
supabase_replication_admin |
supabase_storage_admin | {search_path=storage,log_statement=none}
(30 rows)
(31 rows)

-- Check all privileges of the roles on the schemas
select schema_name, privilege_type, grantee, default_for
Expand Down
50 changes: 26 additions & 24 deletions nix/tests/expected/z_15_roles.out
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Expand Up @@ -11,30 +11,32 @@ left join
pg_roles g on m.roleid = g.oid
order by
r.rolname, g.rolname;
member | member_of (can become) | admin_option
-------------------------+------------------------+--------------
authenticator | anon | f
authenticator | authenticated | f
authenticator | service_role | f
pg_monitor | pg_read_all_settings | f
pg_monitor | pg_read_all_stats | f
pg_monitor | pg_stat_scan_tables | f
pgsodium_keyholder | pgsodium_keyiduser | f
pgsodium_keymaker | pgsodium_keyholder | f
pgsodium_keymaker | pgsodium_keyiduser | f
postgres | anon | f
postgres | authenticated | f
postgres | pg_monitor | f
postgres | pg_read_all_data | f
postgres | pg_signal_backend | f
postgres | pgtle_admin | f
postgres | service_role | f
supabase_etl_admin | pg_monitor | f
supabase_etl_admin | pg_read_all_data | f
supabase_read_only_user | pg_monitor | f
supabase_read_only_user | pg_read_all_data | f
supabase_storage_admin | authenticator | f
(21 rows)
member | member_of (can become) | admin_option
-------------------------+--------------------------+--------------
authenticator | anon | f
authenticator | authenticated | f
authenticator | service_role | f
pg_monitor | pg_read_all_settings | f
pg_monitor | pg_read_all_stats | f
pg_monitor | pg_stat_scan_tables | f
pgsodium_keyholder | pgsodium_keyiduser | f
pgsodium_keymaker | pgsodium_keyholder | f
pgsodium_keymaker | pgsodium_keyiduser | f
postgres | anon | f
postgres | authenticated | f
postgres | pg_monitor | f
postgres | pg_read_all_data | f
postgres | pg_signal_backend | f
postgres | pgtle_admin | f
postgres | service_role | f
postgres | supabase_privileged_role | f
supabase_etl_admin | pg_monitor | f
supabase_etl_admin | pg_read_all_data | f
supabase_etl_admin | supabase_privileged_role | f
supabase_read_only_user | pg_monitor | f
supabase_read_only_user | pg_read_all_data | f
supabase_storage_admin | authenticator | f
(23 rows)

-- Check all privileges of non-superuser roles on functions
select
Expand Down
106 changes: 55 additions & 51 deletions nix/tests/expected/z_17_roles.out
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Original file line number Diff line number Diff line change
Expand Up @@ -46,32 +46,34 @@ left join
pg_roles g on m.roleid = g.oid
order by
r.rolname, g.rolname;
member | member_of (can become) | admin_option
-------------------------+------------------------+--------------
authenticator | anon | f
authenticator | authenticated | f
authenticator | service_role | f
pg_monitor | pg_read_all_settings | f
pg_monitor | pg_read_all_stats | f
pg_monitor | pg_stat_scan_tables | f
pgsodium_keyholder | pgsodium_keyiduser | f
pgsodium_keymaker | pgsodium_keyholder | f
pgsodium_keymaker | pgsodium_keyiduser | f
postgres | anon | t
postgres | authenticated | t
postgres | authenticator | t
postgres | pg_create_subscription | t
postgres | pg_monitor | t
postgres | pg_read_all_data | t
postgres | pg_signal_backend | t
postgres | pgtle_admin | f
postgres | service_role | t
supabase_etl_admin | pg_monitor | f
supabase_etl_admin | pg_read_all_data | f
supabase_read_only_user | pg_monitor | f
supabase_read_only_user | pg_read_all_data | f
supabase_storage_admin | authenticator | f
(23 rows)
member | member_of (can become) | admin_option
-------------------------+--------------------------+--------------
authenticator | anon | f
authenticator | authenticated | f
authenticator | service_role | f
pg_monitor | pg_read_all_settings | f
pg_monitor | pg_read_all_stats | f
pg_monitor | pg_stat_scan_tables | f
pgsodium_keyholder | pgsodium_keyiduser | f
pgsodium_keymaker | pgsodium_keyholder | f
pgsodium_keymaker | pgsodium_keyiduser | f
postgres | anon | t
postgres | authenticated | t
postgres | authenticator | t
postgres | pg_create_subscription | t
postgres | pg_monitor | t
postgres | pg_read_all_data | t
postgres | pg_signal_backend | t
postgres | pgtle_admin | f
postgres | service_role | t
postgres | supabase_privileged_role | f
supabase_etl_admin | pg_monitor | f
supabase_etl_admin | pg_read_all_data | f
supabase_etl_admin | supabase_privileged_role | f
supabase_read_only_user | pg_monitor | f
supabase_read_only_user | pg_read_all_data | f
supabase_storage_admin | authenticator | f
(25 rows)

-- Check version-specific privileges of the roles on the schemas
select schema_name, privilege_type, grantee, default_for
Expand Down Expand Up @@ -141,31 +143,33 @@ where r.rolname not in ('pg_create_subscription', 'pg_maintain', 'pg_use_reserve
and g.rolname not in ('pg_create_subscription', 'pg_maintain', 'pg_use_reserved_connections')
order by
r.rolname, g.rolname;
member | member_of (can become) | admin_option
-------------------------+------------------------+--------------
authenticator | anon | f
authenticator | authenticated | f
authenticator | service_role | f
pg_monitor | pg_read_all_settings | f
pg_monitor | pg_read_all_stats | f
pg_monitor | pg_stat_scan_tables | f
pgsodium_keyholder | pgsodium_keyiduser | f
pgsodium_keymaker | pgsodium_keyholder | f
pgsodium_keymaker | pgsodium_keyiduser | f
postgres | anon | t
postgres | authenticated | t
postgres | authenticator | t
postgres | pg_monitor | t
postgres | pg_read_all_data | t
postgres | pg_signal_backend | t
postgres | pgtle_admin | f
postgres | service_role | t
supabase_etl_admin | pg_monitor | f
supabase_etl_admin | pg_read_all_data | f
supabase_read_only_user | pg_monitor | f
supabase_read_only_user | pg_read_all_data | f
supabase_storage_admin | authenticator | f
(22 rows)
member | member_of (can become) | admin_option
-------------------------+--------------------------+--------------
authenticator | anon | f
authenticator | authenticated | f
authenticator | service_role | f
pg_monitor | pg_read_all_settings | f
pg_monitor | pg_read_all_stats | f
pg_monitor | pg_stat_scan_tables | f
pgsodium_keyholder | pgsodium_keyiduser | f
pgsodium_keymaker | pgsodium_keyholder | f
pgsodium_keymaker | pgsodium_keyiduser | f
postgres | anon | t
postgres | authenticated | t
postgres | authenticator | t
postgres | pg_monitor | t
postgres | pg_read_all_data | t
postgres | pg_signal_backend | t
postgres | pgtle_admin | f
postgres | service_role | t
postgres | supabase_privileged_role | f
supabase_etl_admin | pg_monitor | f
supabase_etl_admin | pg_read_all_data | f
supabase_etl_admin | supabase_privileged_role | f
supabase_read_only_user | pg_monitor | f
supabase_read_only_user | pg_read_all_data | f
supabase_storage_admin | authenticator | f
(24 rows)

-- Check all privileges of non-superuser roles on functions
select
Expand Down
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