From 13e4f453d531a9ce6a804035d487d82b21ffac08 Mon Sep 17 00:00:00 2001
From: xbgmsharp <xbgmsharp@gmail.com>
Date: Tue, 28 Mar 2023 19:14:53 +0200
Subject: [PATCH] Add function job_run_details_cleanup_fn, delete old job
 details log

---
 initdb/02_2_signalk_cron.sql | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/initdb/02_2_signalk_cron.sql b/initdb/02_2_signalk_cron.sql
index 2a67a33..9d79395 100644
--- a/initdb/02_2_signalk_cron.sql
+++ b/initdb/02_2_signalk_cron.sql
@@ -347,3 +347,19 @@ $$ language plpgsql;
 COMMENT ON FUNCTION 
     public.cron_vaccum_fn
     IS 'init by pg_cron to full vaccum tables on schema api';
+
+-- CRON for Vacuum database
+CREATE FUNCTION job_run_details_cleanup_fn() RETURNS void AS $$
+-- ERROR:  VACUUM cannot be executed from a function
+DECLARE
+BEGIN
+    -- Remove job run log older than 3 month
+    RAISE NOTICE 'job_run_details_cleanup_fn';
+    DELETE FROM postgres.cron.job_run_details
+        WHERE start_time <= NOW() AT TIME ZONE 'UTC' - INTERVAL '61 DAYS';
+END;
+$$ language plpgsql;
+-- Description
+COMMENT ON FUNCTION
+    public.cron_vaccum_fn
+    IS 'init by pg_cron to cleanup job_run_details table on schema public postgras db';