tools -> scripts

scripts/rsync-backup.sh

@@ -0,0 +1,72 @@
+#!/usr/bin/env bash
+
+RS_SRC_DEV=/dev/sdb1
+RS_DST_DEV=/dev/sdc1
+LOG_DIR="/home/$USER/rsync-logs"
+USE_NTFY=0
+NTFY_TITLE="Backup: $RS_SRC_DEV => $RS_DST_DEV"
+NTFY_CHANNEL=""
+
+log() {
+    [ ! -d "$LOG_DIR" ] && mkdir -p "$LOG_DIR"
+    echo -e "[`date '+%H:%M:%S'`] $*" | tee -a "$LOG_DIR/`date '+%Y%m%d'`.log"
+}
+
+# отправляет простую нотификацию
+ntfy_info() {
+    [ $USE_NTFY == 1 ] && ntfy send \
+        --title "$NTFY_TITLE" \
+        --message "$1" \
+        --priority 1 \
+        "$NTFY_CHANNEL"
+}
+
+# отправляет нотификацию с предупреждением
+ntfy_warn() {
+    [ $USE_NTFY == 1 ] && ntfy send \
+        --title "$NTFY_TITLE" \
+        --tags "warning" \
+        --message "$1" \
+        --priority 5 \
+        "$NTFY_CHANNEL"
+}
+
+log "START\t========================="
+
+mnt_check=$(findmnt -nf "$RS_SRC_DEV")
+if [ $? -gt 0 ]; then
+    log "Source partition '$RS_SRC_DEV' is not mounted. Exit 1."
+    exit 1
+fi
+
+RS_SRC_PATH=$(echo $mnt_check | awk '{ print $1 }')
+log "Source partition '$RS_SRC_DEV' is mounted at '$RS_SRC_PATH'"
+
+mnt_check=$(findmnt -nf "$RS_DST_DEV")
+if [ $? -gt 0 ]; then
+    log "Destination partition '$RS_DST_DEV' is not mounted. Exit 1."
+    exit 1
+fi
+
+RS_DST_PATH=$(echo $mnt_check | awk '{ print $1 }')
+log "Destination partition '$RS_DST_DEV' is mounted at '$RS_DST_PATH'"
+
+log "Executing rsync:"
+
+rsync -huva \
+    --progress \
+    --delete \
+    --exclude='lost+found' \
+    --exclude='.Trash' \
+    "$RS_SRC_PATH/" \
+    "$RS_DST_PATH/" \
+    | while read line; do log "$line"; done
+
+if [ $? -gt 0 ]; then
+    log "Something went wrong. Exit 3."
+    ntfy_warn "Something went wrong, check log"
+    exit 3
+fi
+ntfy_info "Success!"
+
+log "FINISH\t========================="