archive

kanboard/kanboarddocker/backup.sh

@@ -0,0 +1,14 @@
+#! /bin/bash
+
+date
+mkdir -p /mnt/save
+d=/mnt/save/$(date +%Y-%m-%d-%H-%M-%S).dump
+echo backing up as $d...
+pg_dump $DATABASE_URL --clean \
+    > $d \
+    || rm -f $d
+total=$(ls /mnt/save/* | wc -l)
+to_del=$((total-${BACKUPS:-10}))
+if ((to_del>0)); then
+    rm -f $(ls /mnt/save/* | head -n $to_del)
+fi