nfs_mount_ui.py

import subprocess
from PyQt5.QtWidgets import QWidget, QVBoxLayout, QLabel, QLineEdit, QPushButton, QMessageBox, QDialog, QVBoxLayout, \
    QHBoxLayout, QFormLayout, QDialogButtonBox

class PasswordDialog(QDialog):
    def __init__(self, parent=None):
        super(PasswordDialog, self).__init__(parent)

        self.setWindowTitle('Enter Sudo Password')
        self.password_input = QLineEdit(self)
        self.password_input.setEchoMode(QLineEdit.Password)

        form_layout = QFormLayout()
        form_layout.addRow('Password:', self.password_input)

        button_box = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
        button_box.accepted.connect(self.accept)
        button_box.rejected.connect(self.reject)

        layout = QVBoxLayout()
        layout.addLayout(form_layout)
        layout.addWidget(button_box)

        self.setLayout(layout)

    def get_password(self):
        return self.password_input.text()


class NFSMountApp(QWidget):
    def __init__(self):
        super().__init__()

        self.initUI()

    def initUI(self):
        self.setWindowTitle('NFS Mounter')
        self.setGeometry(300, 300, 400, 200)

        layout = QVBoxLayout()

        self.server_label = QLabel('NFS Server:')
        self.server_input = QLineEdit(self)
        self.server_input.setPlaceholderText('Enter NFS Server IP or Hostname')

        self.mount_point_label = QLabel('Mount Point:')
        self.mount_point_input = QLineEdit(self)
        self.mount_point_input.setPlaceholderText('Enter Local Mount Point')

        self.mount_button = QPushButton('Mount', self)
        self.mount_button.clicked.connect(self.show_password_dialog)

        layout.addWidget(self.server_label)
        layout.addWidget(self.server_input)
        layout.addWidget(self.mount_point_label)
        layout.addWidget(self.mount_point_input)
        layout.addWidget(self.mount_button)

        self.setLayout(layout)

    def show_password_dialog(self):
        password_dialog = PasswordDialog(self)
        result = password_dialog.exec_()

        if result == QDialog.Accepted:
            sudo_password = password_dialog.get_password()
            self.mount(sudo_password)

    def mount(self, sudo_password):
        server = self.server_input.text().strip()
        mount_point = self.mount_point_input.text().strip()

        if not server or not mount_point:
            QMessageBox.warning(self, 'Input Error', 'Please enter both NFS Server and Mount Point.')
            return

        command = f'echo {sudo_password} | sudo -S mount -t nfs {server}:/path/to/share {mount_point}'

        try:
            subprocess.run(command, shell=True, check=True)
            QMessageBox.information(self, 'Success', 'Mounting successful!')
        except subprocess.CalledProcessError as e:
            QMessageBox.critical(self, 'Error', f'Mounting failed. {e}')