ci fix for missing blocks

.github/workflows/deploy.yml

@@ -22,24 +22,36 @@ jobs:
           passphrase: ${{ secrets.SSH_PASSPHRASE }}
           port: 22
           script: |
-            # Ensure Rust installed via rustup is used
             export PATH="$HOME/.cargo/bin:$PATH"
-
-            # Verify Cargo is available
             cargo --version || { echo "Cargo not found"; exit 1; }
 
-            # Navigate to the project directory
             cd fossil-headers-db
             git fetch origin main
             git reset --hard origin/main
-
-            # Build the project
             cargo build --release
-
-            # Move the binary to the correct location
             sudo mv target/release/fossil_headers_db /usr/local/bin/fossil_headers_db
 
-            # Restart the service
             sudo systemctl daemon-reload
             sudo systemctl restart fossil_headers_db
             sudo systemctl status fossil_headers_db --no-pager
+
+            # Fetch the first missing block - 1 using PSQL
+            START_BLOCK=$(psql -U postgres -d fossil -t -c "
+            WITH block_range AS (
+                SELECT MIN(number) AS min_block, MAX(number) AS max_block
+                FROM public.blockheaders
+            ), all_blocks AS (
+                SELECT n AS block_number
+                FROM generate_series(
+                    (SELECT min_block FROM block_range), 
+                    (SELECT max_block FROM block_range)
+                ) n
+            ), missing_blocks AS (
+                SELECT all_blocks.block_number
+                FROM all_blocks
+                LEFT JOIN public.blockheaders bh ON all_blocks.block_number = bh.number
+                WHERE bh.number IS NULL
+            ) SELECT MIN(block_number) - 1 FROM missing_blocks;")
+
+            # Run cargo with the calculated start block
+            nohup cargo run fix --start $START_BLOCK &