Mirrors/ProxMenux
1
0
Fork 0
mirror of https://github.com/MacRimi/ProxMenux.git synced 2026-07-26 18:38:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

Update backup_host.sh

Browse Source
This commit is contained in:
MacRimi
2026-07-08 18:02:26 +02:00
parent 1f5fc9ad88
commit 71780fccf4
1 changed files with 15 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
scripts/backup_restore/backup_host.sh
View File

@@ -1179,23 +1179,23 @@ _rs_extract_pbs() {
return 0
fi
# Decide whether this is the "encrypted snapshot without
# keyfile" pattern. proxmox-backup-client emits messages like
# `missing key - manifest was created with key XX:XX:...` or
# `unable to load encryption key` / `no key found` / `Failed
# to decrypt` when that's the cause. If so, surface a helpful
# error rather than the raw log, and pull the actual
# missing-key line (which carries the required key's fingerprint)
# verbatim into the dialog so the operator does not have to hunt
# for it in a scrolling terminal buffer.
# Decide whether this is the "encrypted snapshot without a usable
# keyfile" pattern. proxmox-backup-client emits several distinct
# messages depending on how the mismatch surfaces:
# • missing key - manifest was created with key XX:XX:...
# • wrong key - unable to verify signature since manifest's
# key AA:AA:.. does not match provided key BB:BB:..
# • unable to load encryption key / no key file / no key found
# • failed to decrypt / decrypt error
# If any hits, surface a helpful error and pull the offending
# line verbatim into the dialog so the operator has the fingerprint
# of the correct key without hunting through a scrolling terminal.
local extra_hint=""
if grep -qiE 'encryption key|unable to (load|read) key|no key (file|found)|decrypt|failed to decrypt|missing key|was created with key' "$log_file" 2>/dev/null; then
# Extract the diagnostic line proxmox-backup-client prints
# (typically "Error: missing key - manifest was created with
# key XX:XX:XX:XX:XX:XX:XX:XX"). Strip trailing whitespace
# and cap at the first hit; multiple lines rarely add signal.
if grep -qiE 'encryption key|unable to (load|read) key|no key (file|found)|decrypt|failed to decrypt|missing key|wrong key|was created with key|manifest.?s key|does not match' "$log_file" 2>/dev/null; then
# Extract the specific PBS diagnostic line (single line — the
# subsequent messages usually restate the same fact).
local pbc_err
pbc_err=$(grep -iE 'missing key|was created with key|unable to (load|read) key|no key (file|found)' "$log_file" 2>/dev/null \
pbc_err=$(grep -iE 'missing key|wrong key|was created with key|manifest.?s key|does not match|unable to (load|read) key|no key (file|found)' "$log_file" 2>/dev/null \
| sed -E 's/[[:space:]]+$//' | head -1)
extra_hint=$'\n\n'"$(translate "This backup is encrypted.")"
if [[ -n "$pbc_err" ]]; then