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Update create_lxc.sh

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CanbiZ 2025-07-10 09:10:11 +02:00
parent bdf8f86c00
commit ae97b0d22e
1 changed files with 23 additions and 12 deletions
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35
misc/create_lxc.sh
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@ -271,31 +271,42 @@ if [ ${#TEMPLATES[@]} -eq 0 ]; then
fi fi
TEMPLATE="${TEMPLATES[-1]}" TEMPLATE="${TEMPLATES[-1]}"
TEMPLATE_PATH="$(pvesm path $TEMPLATE_STORAGE:vztmpl/$TEMPLATE)" TEMPLATE_PATH="$(pvesm path $TEMPLATE_STORAGE:vztmpl/$TEMPLATE 2>/dev/null || echo "/var/lib/vz/template/cache/$TEMPLATE")"
# Without NAS/Mount: TEMPLATE_PATH="/var/lib/vz/template/cache/$TEMPLATE"
# Check if template exists, if corrupt remove and redownload TEMPLATE_VALID=1
if ! pveam list "$TEMPLATE_STORAGE" | grep -q "$TEMPLATE" || ! zstdcat "$TEMPLATE_PATH" | tar -tf - >/dev/null 2>&1; then if ! pveam list "$TEMPLATE_STORAGE" | grep -q "$TEMPLATE"; then
msg_warn "Template $TEMPLATE not found in storage or seems to be corrupted. Redownloading." TEMPLATE_VALID=0
elif [ ! -s "$TEMPLATE_PATH" ]; then
TEMPLATE_VALID=0
elif ! tar --use-compress-program=zstdcat -tf "$TEMPLATE_PATH" >/dev/null 2>&1; then
TEMPLATE_VALID=0
fi
if [ "$TEMPLATE_VALID" -eq 0 ]; then
msg_warn "Template $TEMPLATE not found or appears to be corrupted. Re-downloading."
[[ -f "$TEMPLATE_PATH" ]] && rm -f "$TEMPLATE_PATH" [[ -f "$TEMPLATE_PATH" ]] && rm -f "$TEMPLATE_PATH"
# Download with 3 attempts
for attempt in {1..3}; do for attempt in {1..3}; do
msg_info "Attempt $attempt: Downloading LXC template..." msg_info "Attempt $attempt: Downloading LXC template..."
if timeout 120 pveam download "$TEMPLATE_STORAGE" "$TEMPLATE" >/dev/null 2>&1; then
if timeout 120 pveam download "$TEMPLATE_STORAGE" "$TEMPLATE" >/dev/null; then
msg_ok "Template download successful." msg_ok "Template download successful."
break
# 🔁 Prüfe Template sofort nochmal nach Download (Workaround für zstdcat/tar Stop)
if tar --use-compress-program=zstdcat -tf "$TEMPLATE_PATH" >/dev/null 2>&1; then
msg_ok "Template verified successfully after download."
break
else
msg_warn "Template check failed after download. Retrying..."
fi
fi fi
if [ $attempt -eq 3 ]; then if [ $attempt -eq 3 ]; then
msg_error "Three failed attempts. Aborting." msg_error "Failed after 3 attempts. Please check network access or manually run:\n pveam download $TEMPLATE_STORAGE $TEMPLATE"
exit 208 exit 208
fi fi
sleep $((attempt * 5)) sleep $((attempt * 5))
done done
fi fi
msg_ok "LXC Template is ready to use."
msg_ok "LXC Template '$TEMPLATE' is ready to use." msg_ok "LXC Template '$TEMPLATE' is ready to use."