go integration and wikipedia

docker-entrypoint-db.sh

@@ -0,0 +1,42 @@
+#!/bin/bash
+set -e
+
+# Detectar si la base de datos necesita reinicialización
+PGDATA_DIR="/var/lib/postgresql/data/18/main"
+
+echo "RSS2: Checking database integrity..."
+
+# Si no existe el archivo de versión, es una base de datos nueva
+if [ ! -f "$PGDATA_DIR/PG_VERSION" ]; then
+    echo "RSS2: New database - will be initialized by docker-entrypoint"
+else
+    # Verificar si la base de datos es funcional
+    if ! pg_isready -h localhost -p 5432 -U "${POSTGRES_USER:-rss}" 2>/dev/null; then
+        echo "RSS2: Database appears corrupted - removing old data files for fresh initialization..."
+        # Eliminar solo los archivos de datos, no todo el directorio
+        rm -rf "$PGDATA_DIR"/*
+        echo "RSS2: Data files removed - docker-entrypoint will initialize fresh database"
+    else
+        echo "RSS2: Database is healthy"
+    fi
+fi
+
+# Ejecutar el entrypoint original con los parámetros de PostgreSQL
+exec docker-entrypoint.sh \
+    postgres \
+    -c max_connections=200 \
+    -c shared_buffers=4GB \
+    -c effective_cache_size=12GB \
+    -c work_mem=16MB \
+    -c maintenance_work_mem=512MB \
+    -c autovacuum_max_workers=3 \
+    -c autovacuum_vacuum_scale_factor=0.02 \
+    -c autovacuum_vacuum_cost_limit=1000 \
+    -c max_worker_processes=8 \
+    -c max_parallel_workers=6 \
+    -c max_parallel_workers_per_gather=2 \
+    -c wal_level=replica \
+    -c max_wal_senders=5 \
+    -c wal_keep_size=1GB \
+    -c hot_standby=on \
+    "$@"