From 47dbaf2c1d6329fdc814a107e0020b5b23e2d237 Mon Sep 17 00:00:00 2001
From: Malfurious <m@lfurio.us>
Date: Thu, 26 Oct 2023 08:46:09 -0400
Subject: acid: Prune old build logs during startup maintenance

Signed-off-by: Malfurious <m@lfurio.us>
---
 acid/acid      | 1 +
 acid/config.sh | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/acid/acid b/acid/acid
index c675fa1..49e8e72 100755
--- a/acid/acid
+++ b/acid/acid
@@ -92,6 +92,7 @@ sleep "$CYCHE_STARTUP_TIME"
 remove
 update --force
 docker system prune --force --all
+find /logs -type f | sort -n | head -n "$((CYCHE_LOG_SIZE*-1))" | xargs rm -f
 starttime=$(now)
 
 # monitor source changes
diff --git a/acid/config.sh b/acid/config.sh
index ff44998..a25531e 100644
--- a/acid/config.sh
+++ b/acid/config.sh
@@ -10,6 +10,9 @@ CYCHE_JOB_TIME=10 # 10 seconds
 # Minimum time to wait on daemon startup
 CYCHE_STARTUP_TIME=60 # 1 minute
 
+# Maximum number of latest build logs to retain during cleanup
+CYCHE_LOG_SIZE=100
+
 # Master list of managed services
 CYCHE_SERVICES=(
     # <ref-pattern> should be a string suitable for `git for-each-ref`.  Some
-- 
cgit v1.2.3