Test commit with pre-commit backfill

backfill-proofs.sh

@@ -0,0 +1,97 @@
+#!/bin/bash
+# backfill-proofs.sh - Generate/upgrade OpenTimestamp proofs for all commits
+# Usage: backfill-proofs.sh [repository-path]
+
+set -e
+
+REPO_PATH="${1:-.}"
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+cd "$REPO_PATH"
+
+# Verify we're in a git repository
+if ! git rev-parse --git-dir > /dev/null 2>&1; then
+    echo "Error: not a git repository" >&2
+    exit 1
+fi
+
+# Find the generate-proof.sh script
+GENERATE_SCRIPT=""
+
+# Check if generate-proof.sh is in the same directory as this script
+if [ -f "$SCRIPT_DIR/generate-proof.sh" ]; then
+    GENERATE_SCRIPT="$SCRIPT_DIR/generate-proof.sh"
+# Check in repository root
+elif [ -f "generate-proof.sh" ]; then
+    GENERATE_SCRIPT="./generate-proof.sh"
+# Check if skill is installed globally
+elif [ -f "$HOME/.openclaw/workspace/skills/git-ots-hook/scripts/generate-proof.sh" ]; then
+    GENERATE_SCRIPT="$HOME/.openclaw/workspace/skills/git-ots-hook/scripts/generate-proof.sh"
+else
+    echo "Error: generate-proof.sh not found" >&2
+    exit 1
+fi
+
+chmod +x "$GENERATE_SCRIPT"
+
+# Ensure .ots directory exists
+mkdir -p .ots
+
+echo "[ots-backfill] Scanning commit history..."
+
+# Get all commit hashes (oldest to newest)
+COMMITS=$(git rev-list --reverse HEAD)
+TOTAL=$(echo "$COMMITS" | wc -l)
+CURRENT=0
+
+# Track if any proofs were updated
+UPDATED=0
+
+for COMMIT in $COMMITS; do
+    CURRENT=$((CURRENT + 1))
+    echo "[ots-backfill] Processing commit $CURRENT/$TOTAL: ${COMMIT:0:8}"
+    
+    # Check if proof exists for this commit
+    PROOF_FILE=".ots/${COMMIT}.ots"
+    
+    if [ -f "$PROOF_FILE" ]; then
+        # Try to upgrade existing proof
+        echo "  Upgrading existing proof..."
+        if ots upgrade "$PROOF_FILE" 2>/dev/null; then
+            echo "  ✓ Upgraded to attested"
+            UPDATED=$((UPDATED + 1))
+        else
+            echo "  - Still pending (no upgrade available)"
+        fi
+    else
+        # Generate new proof for this commit
+        echo "  Generating new proof..."
+        "$GENERATE_SCRIPT" "$COMMIT" "$PROOF_FILE" >/dev/null 2>&1
+        echo "  ✓ Generated proof"
+        UPDATED=$((UPDATED + 1))
+    fi
+done
+
+# Create/update latest proof symlink
+LATEST_COMMIT=$(git rev-parse HEAD)
+if [ -f ".ots/${LATEST_COMMIT}.ots" ]; then
+    cp ".ots/${LATEST_COMMIT}.ots" ".ots/proof.ots"
+    echo "[ots-backfill] Updated .ots/proof.ots for latest commit"
+fi
+
+# Save previous commit chain info
+echo "[ots-backfill] Saving commit chain..."
+git rev-list HEAD | while read COMMIT; do
+    PREV=$(git rev-parse ${COMMIT}^1 2>/dev/null || echo "")
+    if [ -n "$PREV" ]; then
+        echo "$COMMIT:$PREV" >> ".ots/commit-chain.txt"
+    fi
+done
+
+echo ""
+echo "[ots-backfill] Complete! Processed $TOTAL commits, updated $UPDATED proofs"
+echo ""
+echo "Proofs stored in: .ots/"
+echo "  - Individual proofs: .ots/<commit-hash>.ots"
+echo "  - Latest proof: .ots/proof.ots"
+echo "  - Commit chain: .ots/commit-chain.txt"