fix restore.sh spacing -> 4x

scripts/restore.sh

@@ -6,20 +6,21 @@ BACKUP_DIRECTORY_PATH="/palworld/backups"
 # Resotre path
 RESTORE_PATH="/palworld/Pal"
 
+# shellcheck disable=SC2317
 term_error_handler() {
     echo "An error occurred during server shutdown."
     exit 1
-}
 
+# shellcheck disable=SC2317
 restore_error_handler() {
     printf "\033[0;31mAn error occurred during restore.\033[0m\n"
     if [ -d "./tmp_save/Saved" ]; then
-      read -rp "I have a backup before recovery can proceed. Do you want to recovery it? (y/n): " RUN_ANSWER
-      if [[ $RUN_ANSWER == "y" ]] || [[ $RUN_ANSWER == "Y" ]]; then
-        rm -rf "$RESTORE_PATH/Saved"
-        mv "./tmp_save/Saved" "$RESTORE_PATH"
-        printf "\e[0;32mRecovery complete.\e[0m\n"
-      fi
+        read -rp "I have a backup before recovery can proceed. Do you want to recovery it? (y/n): " RUN_ANSWER
+        if [[ $RUN_ANSWER == "y" ]] || [[ $RUN_ANSWER == "Y" ]]; then
+            rm -rf "$RESTORE_PATH/Saved"
+            mv "./tmp_save/Saved" "$RESTORE_PATH"
+            printf "\e[0;32mRecovery complete.\e[0m\n"
+        fi
     fi
 
     rm -rf "./tmp"
@@ -29,8 +30,8 @@ restore_error_handler() {
 }
 
 if [ "${RCON_ENABLED}" != true ]; then
-  echo "RCON is not enabled. Please enable RCON to use this feature."
-  exit 1
+    echo "RCON is not enabled. Please enable RCON to use this feature."
+    exit 1
 fi
 
 # Show up backup list
@@ -45,70 +46,70 @@ select BACKUP_FILE in "$BACKUP_DIRECTORY_PATH"/*; do
 done
 
 if [ -f "$BACKUP_FILE" ]; then
-  echo "Do you want to continue with the command?"
-  read -rp "When you run it, the server will be stopped and the recovery will proceed. (y/n): " RUN_ANSWER
-  if [[ $RUN_ANSWER == "y" ]] || [[ $RUN_ANSWER == "Y" ]]; then
-    printf "\e[0;32m*****STARTING PROCESS*****\e[0m\n"
-    # Shutdown server
-    trap 'term_error_handler' ERR
-
-    if [ "${RCON_ENABLED}" = true ]; then
-        printf "\e[0;32m*****SHUTDOWN SERVER*****\e[0m\n"
-        rcon-cli -c /home/steam/server/rcon.yaml save
-        rcon-cli -c /home/steam/server/rcon.yaml "shutdown 1"
+    echo "Do you want to continue with the command?"
+    read -rp "When you run it, the server will be stopped and the recovery will proceed. (y/n): " RUN_ANSWER
+    if [[ $RUN_ANSWER == "y" ]] || [[ $RUN_ANSWER == "Y" ]]; then
+        printf "\e[0;32m*****STARTING PROCESS*****\e[0m\n"
+        # Shutdown server
+        trap 'term_error_handler' ERR
+
+        if [ "${RCON_ENABLED}" = true ]; then
+            printf "\e[0;32m*****SHUTDOWN SERVER*****\e[0m\n"
+            rcon-cli -c /home/steam/server/rcon.yaml save
+            rcon-cli -c /home/steam/server/rcon.yaml "shutdown 1"
+        else
+            echo "RCON is not enabled. Please enable RCON to use this feature. Unable to restore backup."
+            exit 1
+        fi
+        printf "\e[0;32mShutdown complete.\e[0m\n"
+
+        trap - ERR
+
+        trap 'restore_error_handler' ERR
+
+        printf "\e[0;32m*****START RESTORE*****\e[0m\n"
+
+        # Recheck the backup file
+        if [ -f "$BACKUP_FILE" ]; then
+            # Copy the save file before restore
+            if [ -d "$RESTORE_PATH/Saved" ]; then
+                echo "Saves the current state before the restore proceeds."
+                rm -rf "./tmp_save"
+                mkdir -p "./tmp_save"
+                \cp -rf "$RESTORE_PATH/Saved" "./tmp_save/Saved"
+
+                while [ ! -d "./tmp_save/Saved" ]; do
+                    sleep 1
+                done
+
+                printf "\e[0;32mSave complete.\e[0m\n"
+            fi
+
+            # Create tmp directory
+            rm -rf "./tmp"
+            mkdir -p "./tmp"
+
+            # Decompress the backup file in tmp directory
+            tar -zxvf "$BACKUP_FILE" -C "./tmp"
+
+            # Move the backup file to the restore directory
+            \cp -rf -f "./tmp/Saved/" "$RESTORE_PATH"
+
+            # Remove tmp directory
+            rm -rf "./tmp"
+            rm -rf "./tmp_save"
+
+            printf "\e[0;32mRestore complete!!!! Please restart the Docker container\e[0m\n"
+
+            exit 0
+        else 
+            echo "The selected backup file does not exist."
+            exit 1
+        fi
     else
-        echo "RCON is not enabled. Please enable RCON to use this feature. Unable to restore backup."
+        echo "Abort the recovery."
         exit 1
     fi
-    printf "\e[0;32mShutdown complete.\e[0m\n"
-
-    trap - ERR
-
-    trap 'restore_error_handler' ERR
-
-    printf "\e[0;32m*****START RESTORE*****\e[0m\n"
-
-    # Recheck the backup file
-    if [ -f "$BACKUP_FILE" ]; then
-      # Copy the save file before restore
-        if [ -d "$RESTORE_PATH/Saved" ]; then
-        echo "Saves the current state before the restore proceeds."
-        rm -rf "./tmp_save"
-        mkdir -p "./tmp_save"
-        \cp -rf "$RESTORE_PATH/Saved" "./tmp_save/Saved"
-
-        while [ ! -d "./tmp_save/Saved" ]; do
-          sleep 1
-        done
-
-        printf "\e[0;32mSave complete.\e[0m\n"
-      fi
-
-      # Create tmp directory
-      rm -rf "./tmp"
-      mkdir -p "./tmp"
-
-      # Decompress the backup file in tmp directory
-      tar -zxvf "$BACKUP_FILE" -C "./tmp"
-
-      # Move the backup file to the restore directory
-      \cp -rf -f "./tmp/Saved/" "$RESTORE_PATH"
-
-      # Remove tmp directory
-      rm -rf "./tmp"
-      rm -rf "./tmp_save"
-
-      printf "\e[0;32mRestore complete!!!! Please restart the Docker container\e[0m\n"
-
-      exit 0
-    else 
-      echo "The selected backup file does not exist."
-      exit 1
-    fi
-  else
-      echo "Abort the recovery."
-      exit 1
-  fi
 else
     echo "The selected backup file does not exist."
     exit 1