BACKUP_SOURCE=/home
RESTIC_FORGET_ARGS=--keep-weekly 2 --prune
AWS_ACCESS_KEY_ID=example-TwelveChar
AWS_SECRET_ACCESS_KEY=30RandomAlphaNumericCharacters
RESTIC_PASSWORD=AnotherSetOf30RandomCharacters
RESTIC_REPOSITORY=s3:https://example.ulm-store.de/mybackup