Add monitoring for backup-2

[perso/Immae/Config/Nix.git] / modules / private / monitoring / plugins / check_last_file_date

diff --git a/modules/private/monitoring/plugins/check_last_file_date b/modules/private/monitoring/plugins/check_last_file_date
new file mode 100755 (executable)
index 0000000..df45bbc
--- /dev/null
+++ b/modules/private/monitoring/plugins/check_last_file_date
@@ -0,0 +1,26 @@
+#!/bin/bash
+ 
+STATE_OK=0
+STATE_WARNING=1
+STATE_CRITICAL=2
+STATE_UNKNOWN=3
+  
+base_path=$1
+hours=$2
+
+last_date=$(find $base_path -mindepth 1 -maxdepth 1 -printf "%T@\n" 2>/dev/null | sort | tail -n 1)
+
+if [ -z "$last_date" ]; then
+  echo "UNKNOWN: Could not read folder"
+  exit $STATE_UNKNOWN
+else
+  LC_ALL=C last_date=$(printf "%.*f" 0 $last_date)
+  min_date=$(date -d "$hours hours ago" "+%s")
+  if [ "$min_date" -lt "$last_date" ]; then
+    echo "OK: Last file $(date -d @$last_date)"
+    exit $STATE_OK
+  else
+    echo "CRITICAL: Last file $(date -d @$last_date)"
+    exit $STATE_CRITICAL
+  fi
+fi