Postgres: run pg_partman maintenance over the local socket and detect failed runs

salt/postgres/soc_postgres.yaml

@@ -9,6 +9,11 @@ postgres:
       description: Number of days of Telegraf metrics to keep in the so_telegraf database. Older partitions are dropped hourly by pg_partman.
       forcedType: int
       helpLink: postgres
+    maintenance_max_age_hours:
+      description: Number of hours without a successful run of the hourly pg_partman maintenance job before the Telegraf metrics database is reported as unhealthy in grid status and repaired by soup.
+      forcedType: int
+      advanced: True
+      helpLink: postgres
   config:
     max_connections:
       description: Maximum number of concurrent PostgreSQL connections.
@@ -87,3 +92,8 @@ postgres:
       global: True
       advanced: True
       helpLink: postgres
+    cron.host:
+      description: Unix socket directory pg_cron uses to run scheduled jobs. Must be a local socket directory so jobs authenticate with the local trust rule; a TCP host requires a password and jobs will fail.
+      global: True
+      advanced: True
+      helpLink: postgres