Cron to do routine backups

backup.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-
+export PATH=$PATH:/usr/bin:/usr/local/bin:/bin
 # Get timestamp
 : ${BACKUP_SUFFIX:=.$(date +"%Y-%m-%d-%H-%M-%S")}
 readonly tarball=$BACKUP_NAME$BACKUP_SUFFIX.tar.gz
@@ -9,7 +9,7 @@ tar czf $tarball $BACKUP_TAR_OPTION $PATHS_TO_BACKUP
 
 # Create bucket, if it doesn't already exist
 BUCKET_EXIST=$(aws s3 ls | grep $S3_BUCKET_NAME | wc -l)
-if [ $BUCKET_EXIST -eq 0 ]; 
+if [ $BUCKET_EXIST -eq 0 ];
 then
   aws s3 mb s3://$S3_BUCKET_NAME
 fi

run.sh

@@ -5,3 +5,10 @@ if [[ "$RESTORE" == "true" ]]; then
 else
   ./backup.sh
 fi
+
+if [ -n "$CRON_TIME" ]; then
+  echo "${CRON_TIME} /backup.sh >> /dockup.log 2>&1" > /crontab.conf
+  crontab  /crontab.conf
+  echo "=> Running dockup backups as a cronjob for ${CRON_TIME}"
+  exec cron -f
+fi