Fascinated/restic-backups
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

7

Browse Source
This commit is contained in:
Lee
2025-05-10 04:31:14 +01:00
parent 7de24f1aa9
commit e04bdea498
1 changed files with 41 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
backup.sh
View File

@ -436,17 +436,32 @@ main() {
if [ "${CONFIG[ENABLE_PRUNE]}" = "true" ]; then if [ "${CONFIG[ENABLE_PRUNE]}" = "true" ]; then
log "Applying retention policy (keeping last ${CONFIG[KEEP_LAST]} backups globally)..." log "Applying retention policy (keeping last ${CONFIG[KEEP_LAST]} backups globally)..."
# Run the prune # First try to unlock the repository if it's locked
log "Checking for stale locks..."
if ! restic -r "${CONFIG[RESTIC_REPOSITORY]}" unlock 2>&1 | tee -a "$BACKUP_LOG"; then
log "Warning: Failed to unlock repository, but continuing with prune attempt"
fi
# Run the prune with retries
local prune_output local prune_output
local max_retries=3
local retry_count=0
local prune_success=false
while [ $retry_count -lt $max_retries ] && [ "$prune_success" = false ]; do
if [ $retry_count -gt 0 ]; then
log "Retry $retry_count of $max_retries..."
sleep 5 # Wait 5 seconds between retries
fi
if ! prune_output=$(restic -r "${CONFIG[RESTIC_REPOSITORY]}" forget --keep-last "${CONFIG[KEEP_LAST]}" --group-by "" --prune 2>&1); then if ! prune_output=$(restic -r "${CONFIG[RESTIC_REPOSITORY]}" forget --keep-last "${CONFIG[KEEP_LAST]}" --group-by "" --prune 2>&1); then
log "Prune operation failed with output:" log "Prune attempt $((retry_count + 1)) failed with output:"
echo "$prune_output" | while read -r line; do echo "$prune_output" | while read -r line; do
log " $line" log " $line"
done done
status="⚠️ Backup OK, Prune Failed" retry_count=$((retry_count + 1))
color="${DISCORD_COLORS[warning]}"
prune_status="Prune operation failed"
else else
prune_success=true
log "Prune output: $prune_output" log "Prune output: $prune_output"
if echo "$prune_output" | grep -q "no snapshots were removed"; then if echo "$prune_output" | grep -q "no snapshots were removed"; then
log "No snapshots to prune" log "No snapshots to prune"
@ -459,6 +474,13 @@ main() {
prune_status="Prune completed" prune_status="Prune completed"
fi fi
fi fi
done
if [ "$prune_success" = false ]; then
status="⚠️ Backup OK, Prune Failed"
color="${DISCORD_COLORS[warning]}"
prune_status="Prune operation failed after $max_retries attempts"
fi
else else
log "Pruning disabled" log "Pruning disabled"
prune_status="Pruning disabled" prune_status="Pruning disabled"