From cb528de152c6ed4df040278405a1e18ef9211cb0 Mon Sep 17 00:00:00 2001
From: cimryan <cimryan@users.noreply.github.com>
Date: Sat, 3 Nov 2018 22:01:48 -0700
Subject: [PATCH 1/2] Move archiveloop.log to /mutable, and add primitive log
 rotation.

---
 run/archiveloop | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/run/archiveloop b/run/archiveloop
index a5890a4..23b5b31 100644
--- a/run/archiveloop
+++ b/run/archiveloop
@@ -1,7 +1,7 @@
 #!/bin/bash -eu
 ARCHIVE_HOST_NAME="$1"
 
-export LOG_FILE=/tmp/archiveloop.log
+export LOG_FILE=/mutable/archiveloop.log
 
 export CAM_MOUNT=/mnt/cam
 export MUSIC_MOUNT=/mnt/music
@@ -232,6 +232,17 @@ function archive_clips () {
   fi
 }
 
+function truncate_log () {
+  local log_length=$( wc -l "$LOG_FILE" | cut -d' ' -f 1 )
+  if [ log_length -gt 10000 ]
+  then
+    log "Truncating log..."
+    local log_file2="${LOG_FILE}.2"
+    tail -n 10000 "$LOG_FILE" > "${LOG_FILE}.2"
+	mv "$log_file2" "$LOG_FILE"
+  fi
+}
+
 export -f mount_mountpoint
 export -f ensure_mountpoint_is_mounted
 export -f retry
@@ -260,5 +271,7 @@ do
 
   archive_clips
 
+  truncate_log
+  
   wait_for_archive_to_be_unreachable
 done

From 35d62917ab28fe1a7247194a8e894c865d5e9054 Mon Sep 17 00:00:00 2001
From: cimryan <cimryan@users.noreply.github.com>
Date: Sat, 3 Nov 2018 22:28:53 -0700
Subject: [PATCH 2/2] Add missing $.

---
 run/archiveloop | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/run/archiveloop b/run/archiveloop
index 23b5b31..3a49601 100644
--- a/run/archiveloop
+++ b/run/archiveloop
@@ -234,7 +234,7 @@ function archive_clips () {
 
 function truncate_log () {
   local log_length=$( wc -l "$LOG_FILE" | cut -d' ' -f 1 )
-  if [ log_length -gt 10000 ]
+  if [ "$log_length" -gt 10000 ]
   then
     log "Truncating log..."
     local log_file2="${LOG_FILE}.2"