3 Commits
2.07 ... 2.10

Author SHA1 Message Date
Olli Graf
0b3fe62a3e Löschen nur noch bei Bedarf. 2026-01-24 09:52:20 +01:00
Olli Graf
e82dc50c0f doppelte Dateilöschung entfernt. 2026-01-23 06:30:29 +01:00
Olli Graf
cab9ed20e6 CTRL-C wird getrapped und an cleanup() gebunden. 2026-01-22 05:45:11 +01:00

View File

@@ -2,7 +2,7 @@
BACKUP_REPO="/tank/Backup-Repo" BACKUP_REPO="/tank/Backup-Repo"
TEMP_DIR="${HOME}/backup" TEMP_DIR="${HOME}/backup"
VERSION="2.07" VERSION="2.10"
#CMD_COMPRESS='pbzip2' #CMD_COMPRESS='pbzip2'
CMD_COMPRESS='zstd -T0 -5' CMD_COMPRESS='zstd -T0 -5'
verbose=false verbose=false
@@ -23,6 +23,17 @@ then
exit 2 exit 2
fi fi
cleanup() {
echo "Abbruch durch User. Räume auf.."
if test -f "$FILE"; then
rm "${FILE"
fi
if test -f "${TEMP_DIR}/${HOSTNAME}.sha256"; then
rm ${TEMP_DIR}/${HOSTNAME}.sha256 ${FILE}
}
trap cleanup exit
function isolate_checksum() { function isolate_checksum() {
checksum=($(echo ${1} | tr " " "\n"[0])) checksum=($(echo ${1} | tr " " "\n"[0]))
@@ -52,7 +63,7 @@ fi
echo "compressing image with ${CMD_COMPRESS}" echo "compressing image with ${CMD_COMPRESS}"
${CMD_COMPRESS} ${FILE} && rm ${FILE} ${CMD_COMPRESS} ${FILE}
REPO_DIR="${BACKUP_REPO}/${HOSTNAME}" REPO_DIR="${BACKUP_REPO}/${HOSTNAME}"
echo "moving compressed image to repo" echo "moving compressed image to repo"
if [ ! -d "${REPO_DIR}" ]; then mkdir "${REPO_DIR}"; fi if [ ! -d "${REPO_DIR}" ]; then mkdir "${REPO_DIR}"; fi
@@ -116,6 +127,4 @@ echo "FILE=${FILE}"
echo "SD-Card Backup ${VERSION}" echo "SD-Card Backup ${VERSION}"
start_backup start_backup
echo "cleaning up..."
rm -v "${TEMP_DIR}/${HOSTNAME}.sha256"
exit 0 exit 0