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feat: Add pigz support for parallel tar compression if available.

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Tomi Eckert
2026-03-02 11:07:44 +01:00
parent ec9f1c4d68
commit 8af00f038e
1 changed files with 27 additions and 4 deletions
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31
hanatool.sh
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@@ -30,6 +30,13 @@ DRY_RUN=false
NTFY_TOKEN=""
IMPORT_REPLACE=false
# Detect pigz for parallel compression
if command -v pigz &>/dev/null; then
USE_PIGZ=true
else
USE_PIGZ=false
fi
# --- Help/Usage Function ---
usage() {
echo "SAP HANA Schema and Tenant Management Tool"
@@ -228,9 +235,17 @@ case "$ACTION" in
TAR_EXIT_CODE=0
if [[ "$DRY_RUN" == "true" ]]; then
echo "[DRY RUN] Would execute tar: tar -czf \"$ARCHIVE_FILE\" -C \"$backup_target_dir\" ."
if [[ "$USE_PIGZ" == "true" ]]; then
echo "[DRY RUN] Would execute tar (pigz): tar -I \"pigz -p $THREADS\" -cf \"$ARCHIVE_FILE\" -C \"$backup_target_dir\" ."
else
echo "[DRY RUN] Would execute tar: tar -czf \"$ARCHIVE_FILE\" -C \"$backup_target_dir\" ."
fi
else
tar -czf "$ARCHIVE_FILE" -C "$backup_target_dir" .
if [[ "$USE_PIGZ" == "true" ]]; then
tar -I "pigz -p $THREADS" -cf "$ARCHIVE_FILE" -C "$backup_target_dir" .
else
tar -czf "$ARCHIVE_FILE" -C "$backup_target_dir" .
fi
TAR_EXIT_CODE=$?
fi
@@ -304,9 +319,17 @@ case "$ACTION" in
TAR_EXIT_CODE=0
if [[ "$DRY_RUN" == "true" ]]; then
echo "[DRY RUN] Would execute tar: tar -czf \"$ARCHIVE_FILE\" -C \"$(dirname "$EXPORT_DIR")\" \"$(basename "$EXPORT_DIR")\""
if [[ "$USE_PIGZ" == "true" ]]; then
echo "[DRY RUN] Would execute tar (pigz): tar -I \"pigz -p $THREADS\" -cf \"$ARCHIVE_FILE\" -C \"$(dirname "$EXPORT_DIR")\" \"$(basename "$EXPORT_DIR")\""
else
echo "[DRY RUN] Would execute tar: tar -czf \"$ARCHIVE_FILE\" -C \"$(dirname "$EXPORT_DIR")\" \"$(basename "$EXPORT_DIR")\""
fi
else
tar -czf "$ARCHIVE_FILE" -C "$(dirname "$EXPORT_DIR")" "$(basename "$EXPORT_DIR")"
if [[ "$USE_PIGZ" == "true" ]]; then
tar -I "pigz -p $THREADS" -cf "$ARCHIVE_FILE" -C "$(dirname "$EXPORT_DIR")" "$(basename "$EXPORT_DIR")"
else
tar -czf "$ARCHIVE_FILE" -C "$(dirname "$EXPORT_DIR")" "$(basename "$EXPORT_DIR")"
fi
TAR_EXIT_CODE=$?
fi