def launch_ssh(self):
ip = settings.getIP()
user = settings.getParam("user")
if platform.system() == 'Windows':
subprocess.Popen([
functions.resource_path(os.path.join('files', 'putty.exe')),
user + '@' + ip
])
else:
cmd = ' ssh ' + user + '@' + ip + ' &'
print(cmd)
if shutil.which('konsole') != None:
os.system('konsole -e ' + cmd)
elif shutil.which('xfce4-terminal') != None:
os.system('xfce4-terminal -x ' + cmd)
elif shutil.which('gnome-terminal') != None:
os.system('gnome-terminal ' + cmd)
elif shutil.which('xterm') != None:
os.system('xterm -e ' + cmd)
def launch_ssh(self):
ip = self.ip.text()
user = settings.getParam('user')
if platform.system() == 'Windows':
subprocess.Popen([
functions.resource_path(os.path.join('files', 'putty.exe')),
user + '@' + ip
])
else:
cmd = ' ssh -o "StrictHostKeyChecking no" ' + user + '@' + ip + ' &'
if shutil.which('sshpass') != None:
cmd = "sshpass -p '{}' ".format(
settings.getParam('ec2_passwd')) + cmd
if shutil.which('konsole') != None:
os.system('konsole -e ' + cmd)
elif shutil.which('xfce4-terminal') != None:
os.system('xfce4-terminal -x ' + cmd)
elif shutil.which('gnome-terminal') != None:
os.system('gnome-terminal ' + cmd)
elif shutil.which('xterm') != None:
os.system('xterm -e ' + cmd)
def __init__(self, parent):
super().__init__(parent)
self.instance_types = pd.read_csv(
functions.resource_path('files/instances.csv'))
# Acciones
self.hbox_manipulate = QHBoxLayout()
self.hbox_manipulate.addWidget(QLabel("Actions:"))
self.on = QPushButton("Turn On")
self.off = QPushButton("Turn Off")
self.reset = QPushButton("Reset")
self.grid_manipulate = QGridLayout()
self.grid_manipulate.addWidget(self.on, 0, 0)
self.grid_manipulate.addWidget(self.off, 0, 1)
self.grid_manipulate.addWidget(self.reset, 0, 2)
self.on.clicked.connect(self.fn_prender)
self.off.clicked.connect(self.fn_apagar)
self.reset.clicked.connect(self.fn_reset)
# Tamaño
self.grid_manipulate.addWidget(QLabel('Instance Size:'), 1, 0)
self.instance_type = QComboBox()
self.grid_manipulate.addWidget(self.instance_type, 1, 1)
self.set_type = QPushButton("Set Size")
self.grid_manipulate.addWidget(self.set_type, 1, 2)
self.set_type.clicked.connect(self.fn_set_type)
# Atributos
self.hbox_attr = QHBoxLayout()
self.hbox_attr.addWidget(QLabel("Instance Information:"))
self.grid_attr = QGridLayout()
self.grid_attr.addWidget(QLabel('Name'), 0, 0)
self.name = QLineEdit()
self.name.setReadOnly(True)
self.grid_attr.addWidget(self.name, 0, 1)
self.grid_attr.addWidget(QLabel('Type'), 1, 0)
self.type = QLineEdit()
self.type.setReadOnly(True)
self.grid_attr.addWidget(self.type, 1, 1)
self.grid_attr.addWidget(QLabel('USD / hour'), 2, 0)
self.price = QLineEdit()
self.price.setReadOnly(True)
self.grid_attr.addWidget(self.price, 2, 1)
self.grid_attr.addWidget(QLabel('IP'), 3, 0)
self.ip = QLineEdit()
self.ip.setReadOnly(True)
self.grid_attr.addWidget(self.ip, 3, 1)
self.grid_attr.addWidget(QLabel('Status'), 4, 0)
self.status = QLineEdit()
self.status.setReadOnly(True)
self.grid_attr.addWidget(self.status, 4, 1)
# Servicios
self.hbox_serv = QHBoxLayout()
self.hbox_serv.addWidget(QLabel("Launch Services:"))
self.nomachine = QPushButton("Remote Desktop")
self.rstudio = QPushButton("RStudio")
self.jupyter = QPushButton("Jupyter")
self.ssh = QPushButton("SSH")
self.sftp = QPushButton("File Transfer")
self.nomachine.clicked.connect(self.launch_nx)
self.rstudio.clicked.connect(self.launch_rstudio)
self.jupyter.clicked.connect(self.launch_jupyter)
self.ssh.clicked.connect(self.launch_ssh)
self.sftp.clicked.connect(self.launch_sftp)
self.hbox_url = QGridLayout()
self.hbox_url.addWidget(self.nomachine, 0, 0)
self.hbox_url.addWidget(self.rstudio, 0, 1)
self.hbox_url.addWidget(self.jupyter, 1, 0)
self.hbox_url.addWidget(self.ssh, 1, 1)
self.hbox_url.addWidget(self.sftp, 2, 0)
self.refresh = QPushButton("Refresh")
self.refresh.clicked.connect(self.fn_status)
self.vbox = QVBoxLayout()
self.vbox.addLayout(self.hbox_manipulate)
self.vbox.addLayout(self.grid_manipulate)
self.vbox.addLayout(self.hbox_attr)
self.vbox.addLayout(self.grid_attr)
self.vbox.addWidget(self.refresh)
self.vbox.addLayout(self.hbox_serv)
self.vbox.addLayout(self.hbox_url)
self.setLayout(self.vbox)
self.fn_status()