From 6f66c6a882a619ffbe47cd98e75b6bb9e43e8500 Mon Sep 17 00:00:00 2001
From: Marco Gallegos <marco.gallegos@outlook.com>
Date: Fri, 14 Nov 2025 19:33:53 -0600
Subject: [PATCH] =?UTF-8?q?Implementaci=C3=B3n=20del=20m=C3=B3dulo=20de=20?=
 =?UTF-8?q?formateo=20de=20discos=20con=20soporte=20para=20FAT32,=20exFAT,?=
 =?UTF-8?q?=20NTFS=20y=20ext4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 format.sh | 90 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 90 insertions(+)
 create mode 100644 format.sh

diff --git a/format.sh b/format.sh
new file mode 100644
index 0000000..3b9d399
--- /dev/null
+++ b/format.sh
@@ -0,0 +1,90 @@
+#!/usr/bin/env bash
+set -euo pipefail
+# Módulo: Formateo de discos (FAT32 / exFAT / NTFS / ext4)
+
+format_disk() {
+    log_step "Módulo: Formateo de discos (FAT32 / exFAT / NTFS / ext4)"
+
+    # Dependencias
+    local PKGS=(dosfstools exfatprogs ntfs-3g e2fsprogs)
+    local missing=()
+    for p in "${PKGS[@]}"; do
+        if ! pacman -Qi "$p" &>/dev/null; then
+            missing+=("$p")
+        fi
+    done
+    if [[ ${#missing[@]} -gt 0 ]]; then
+        log_info "Instalando dependencias: ${missing[*]}"
+        sudo pacman -Sy --needed --noconfirm "${missing[@]}" || {
+            log_error "No se pudieron instalar: ${missing[*]}"
+            return 1
+        }
+    fi
+
+    echo
+    lsblk -dpno NAME,SIZE,MODEL | sed '/loop/d' | nl -w2 -s'. '
+    echo
+    read -rp "Introduce el dispositivo a formatear (ej. /dev/sdb o /dev/sdb1): " DEVICE
+    if [[ ! -b "$DEVICE" ]]; then
+        log_error "Dispositivo no válido: $DEVICE"
+        return 1
+    fi
+
+    # Desmontar si está montado
+    local mp
+    mp=$(lsblk -no MOUNTPOINT "$DEVICE" | tr -d '[:space:]')
+    if [[ -n "$mp" ]]; then
+        log_warning "El dispositivo está montado en: $mp. Intentando desmontar..."
+        sudo umount "${DEVICE}"* || {
+            log_error "No se pudo desmontar $DEVICE"
+            return 1
+        }
+    fi
+
+    echo
+    echo "Tipos disponibles:"
+    echo "  1) FAT32"
+    echo "  2) exFAT"
+    echo "  3) NTFS"
+    echo "  4) ext4"
+    read -rp "Selecciona tipo [1-4]: " ft
+    case "$ft" in
+        1) FS="fat32"; CMD_BASE="sudo mkfs.fat -F32" ;;
+        2) FS="exfat"; CMD_BASE="sudo mkfs.exfat" ;;
+        3) FS="ntfs"; CMD_BASE="sudo mkfs.ntfs -f" ;;
+        4) FS="ext4"; CMD_BASE="sudo mkfs.ext4 -F" ;;
+        *) log_error "Opción inválida"; return 1 ;;
+    esac
+
+    read -rp "Etiqueta (opcional): " LABEL
+    echo
+    echo -e "ADVERTENCIA: Se eliminarán todos los datos en ${DEVICE}."
+    read -rp "Escribe 'SI' para confirmar: " confirm
+    if [[ "${confirm}" != "SI" ]]; then
+        log_info "Operación cancelada"
+        return 0
+    fi
+
+    # Añadir etiqueta si se proporcionó
+    if [[ -n "${LABEL}" ]]; then
+        case "$FS" in
+            fat32) CMD="${CMD_BASE} -n ${LABEL} ${DEVICE}" ;;
+            exfat) CMD="${CMD_BASE} -n ${LABEL} ${DEVICE}" ;;
+            ntfs)  CMD="${CMD_BASE} -L ${LABEL} ${DEVICE}" ;;
+            ext4)  CMD="${CMD_BASE} -L ${LABEL} ${DEVICE}" ;;
+        esac
+    else
+        CMD="${CMD_BASE} ${DEVICE}"
+    fi
+
+    log_info "Ejecutando: ${CMD}"
+    if eval "${CMD}"; then
+        log_success "Formateo completado: ${DEVICE} → ${FS}"
+        return 0
+    else
+        log_error "Fallo al formatear ${DEVICE}"
+        return 1
+    fi
+}
+
+export -f format_disk
\ No newline at end of file