clean ansible

ansible/roles/coreelec/files/backup.bash

@@ -1,16 +1,37 @@
 #!/bin/bash
 
 # Variables
-FLAG_NOTIF=false
+DATE=$(date +%Y%m%d%H%M)
+BACKUP_SRC="/storage/backup"
+BACKUP_DEST="homelab@storage.{{ secret_domain }}:/vol1/backups/servers/coreelec.{{ secret_domain }}/"
 
-DATE=`date +%Y%m%d%H%M`
-BACKUP_PATH="/storage/backup"
+error_handler() {
+    local error_line=$1
+    local error_message=$2
+    script_name=$(basename "$0")
+    local script_name
 
-cd /
+    echo "Error occurred in script '${script_name}' at line: ${error_line}"
+    echo "Error message: ${error_message}"
 
-tar cvf ${BACKUP_PATH}/${DATE}.tar \
+    curl -s \
+        --form-string "token={{ pushover_api_token }}" \
+        --form-string "user={{ pushover_user_key }}" \
+        --form-string "message=coreelec.{{ secret_domain }}
+script: ${script_name}
+error_line: ${error_line}
+error_message: ${error_message}" \
+        https://api.pushover.net/1/messages.json
+        exit 1
+}
+
+trap 'error_handler $LINENO "$BASH_COMMAND"' ERR
+
+tar cvf "${BACKUP_SRC}/${DATE}.tar" \
     storage/.kodi storage/.config storage/.cache storage/.ssh \
     --exclude=storage/.kodi/userdata/Thumbnails
 
 # Keep the last 5 backups on disk
-find ${BACKUP_PATH}/*.tar -mtime +5 -type f -delete
+find "${BACKUP_SRC}/*.tar" -mtime +5 -type f -delete
+
+rsync -avh "${BACKUP_SRC}/" "${BACKUP_DEST}" --delete