Initial commit

apps/DatabaseSquash/DatabaseExporter/DatabaseExporter.sh

@@ -0,0 +1,70 @@
+#!/bin/bash
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_ROOT="$(cd "$SCRIPT_DIR/../../.." && pwd)"
+
+if [[ "$PROJECT_ROOT" =~ ^/([a-zA-Z])/(.*) ]]; then
+  DRIVE_LETTER="${BASH_REMATCH[1]}"
+  PATH_REMAINDER="${BASH_REMATCH[2]}"
+  PROJECT_ROOT="${DRIVE_LETTER^^}:/${PATH_REMAINDER}"
+fi
+
+BASE_OUTPUT_DIR="$PROJECT_ROOT/data/sql/base"
+
+read -p "Enter MySQL username: " DB_USER
+read -p "Enter MySQL password: " DB_PASS
+read -p "Enter MySQL host (default: localhost): " DB_HOST
+DB_HOST=${DB_HOST:-localhost}
+read -p "Enter MySQL port (default: 3306): " DB_PORT
+DB_PORT=${DB_PORT:-3306}
+
+# Prompt for database names
+read -p "Enter name of Auth database [default: acore_auth]: " DB_AUTH
+DB_AUTH=${DB_AUTH:-acore_auth}
+read -p "Enter name of Characters database [default: acore_characters]: " DB_CHARACTERS
+DB_CHARACTERS=${DB_CHARACTERS:-acore_characters}
+read -p "Enter name of World database [default: acore_world]: " DB_WORLD
+DB_WORLD=${DB_WORLD:-acore_world}
+
+# Mapping for folder names
+declare -A DB_MAP=(
+  ["$DB_AUTH"]="db_auth"
+  ["$DB_CHARACTERS"]="db_characters"
+  ["$DB_WORLD"]="db_world"
+)
+
+# Dump each database
+for DB_NAME in "${!DB_MAP[@]}"; do
+  FOLDER_NAME="${DB_MAP[$DB_NAME]}"
+  echo "📦 Dumping database '$DB_NAME' into folder '$FOLDER_NAME'"
+  echo "$BASE_OUTPUT_DIR/$FOLDER_NAME"
+  mkdir -p "$BASE_OUTPUT_DIR/$FOLDER_NAME"
+
+  TABLES=$(mysql -u "$DB_USER" -p"$DB_PASS" -h "$DB_HOST" -P "$DB_PORT" -N -e "SHOW TABLES FROM \`$DB_NAME\`;")
+  
+  if [[ -z "$TABLES" ]]; then
+    echo "⚠️  No tables found or failed to connect to '$DB_NAME'. Skipping."
+    continue
+  fi
+
+  while IFS= read -r raw_table; do
+    TABLE=$(echo "$raw_table" | tr -d '\r"' | xargs)
+    if [[ -n "$TABLE" ]]; then
+      echo "  ➤ Dumping table: $TABLE"
+      # --skip-tz-utc needed to keep TIMESTAMP values as-is
+      mysqldump -u $DB_USER -p$DB_PASS -h $DB_HOST -P $DB_PORT --skip-tz-utc --extended-insert $DB_NAME $TABLE > $BASE_OUTPUT_DIR/$FOLDER_NAME/$TABLE.sql
+
+      # cleanup files
+      sed -E '
+        s/VALUES[[:space:]]*/VALUES\n/;
+        :a
+        s/\),\(/\),\n\(/g;
+        ta
+      ' "$BASE_OUTPUT_DIR/$FOLDER_NAME/$TABLE.sql" > "$BASE_OUTPUT_DIR/$FOLDER_NAME/${TABLE}_formatted.sql"
+      mv "$BASE_OUTPUT_DIR/$FOLDER_NAME/${TABLE}_formatted.sql" "$BASE_OUTPUT_DIR/$FOLDER_NAME/$TABLE.sql"
+    fi
+  done <<< "$TABLES"
+done
+
+echo "✅ Done dumping all specified databases."