Merge pull request thijsvanloef#188 from sugoidogo/patch-1

optionally delete old backups
MusclePr · Jan 29, 2024 · 9e71e5a · 9e71e5a
2 parents bcf329d + 7968c6d
commit 9e71e5a
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diff --git a/README.md b/README.md
@@ -141,6 +141,8 @@ It is highly recommended you set the following environment values before startin
 | RCON_ENABLED***    | Enable RCON for the Palworld server                                                                                                                                                                 | true           | true/false                                                                                                 |
 | RCON_PORT          | RCON port to connect to                                                                                                                                                                             | 25575          | 1024-65535                                                                                                 |
 | QUERY_PORT         | Query port used to communicate with Steam servers                                                                                                                                                   | 27015          | 1024-65535                                                                                                 |
+| DELETE_OLD_BACKUPS | Delete backups after a certain number of days                                                                                                                                                       | false          | true/false                                                                                                 |
+| OLD_BACKUP_DAYS    | How many days to keep backups                                                                                                                                                                       | 30             | any positive integer                                                                                       |
 
 *highly recommended to set
 

diff --git a/scripts/backup.sh b/scripts/backup.sh
@@ -15,3 +15,8 @@ if [ "$(id -u)" -eq 0 ]; then
 fi
 
 echo "backup created at $FILE_PATH"
+
+if [ "${DELETE_OLD_BACKUPS}" = true ]; then
+        echo "removing backups older than ${OLD_BACKUP_DAYS:=30} days"
+        find /palworld/backups/ -mindepth 1 -maxdepth 1 -mtime "+${OLD_BACKUP_DAYS}" -print -delete
+fi