verify if any volumes are present
This commit is contained in:
Rodrigo Pedra Brum
parent
152ce4296b
commit
1512d3cd26
61
main.py
61
main.py
@ -13,14 +13,14 @@ class StatusDelegate(QWidget):
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layout = QHBoxLayout(self)
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layout.setContentsMargins(4, 4, 4, 4)
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layout.setSpacing(8)
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self.status_circle = QWidget()
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self.status_circle.setFixedSize(12, 12)
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color = QColor('green') if 'Up' in status else QColor('red')
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self.status_circle.setStyleSheet(f"background-color: {color.name()}; border-radius: 6px;")
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self.status_label = QLabel(status)
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layout.addWidget(self.status_circle)
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layout.addWidget(self.status_label)
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layout.addStretch()
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@ -82,7 +82,7 @@ class DockerGUI(QMainWindow):
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self.containers_tree = self.create_tree_widget(["ID", "Name", "Image", "Status", "Ports"])
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self.networks_tree = self.create_tree_widget(["ID", "Name", "Driver"])
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self.volumes_tree = self.create_tree_widget(["Name", "Driver", "Mountpoint"])
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self.containers_tree.itemDoubleClicked.connect(self.open_terminal)
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# Add tree widgets to tabs
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@ -112,13 +112,13 @@ class DockerGUI(QMainWindow):
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def setup_tab(self, tab, tree, search_placeholder):
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layout = QVBoxLayout(tab)
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# Add search bar
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search_bar = QLineEdit()
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search_bar.setPlaceholderText(search_placeholder)
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search_bar.textChanged.connect(lambda text: self.filter_tree(tree, text))
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layout.addWidget(search_bar)
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layout.addWidget(tree)
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def filter_tree(self, tree, text):
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@ -167,7 +167,7 @@ class DockerGUI(QMainWindow):
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self.remove_network_action = QAction(QIcon.fromTheme("edit-delete"), "Remove Network", self)
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self.remove_network_action.triggered.connect(self.remove_network)
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self.toolbar.addAction(self.remove_network_action)
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# Volume-specific actions
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self.create_volume_action = QAction(QIcon.fromTheme("list-add"), "Create Volume", self)
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self.create_volume_action.triggered.connect(self.create_volume)
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@ -176,7 +176,7 @@ class DockerGUI(QMainWindow):
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self.remove_volume_action = QAction(QIcon.fromTheme("edit-delete"), "Remove Volume", self)
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self.remove_volume_action.triggered.connect(self.remove_volume)
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self.toolbar.addAction(self.remove_volume_action)
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# Add terminal action
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self.terminal_action = QAction(QIcon.fromTheme("utilities-terminal"), "Open Terminal", self)
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self.terminal_action.triggered.connect(self.open_terminal)
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@ -246,7 +246,7 @@ class DockerGUI(QMainWindow):
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stop_action.triggered.connect(lambda: self.handle_action("Stop"))
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remove_action = QAction("Remove", self)
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remove_action.triggered.connect(lambda: self.handle_action("Remove"))
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context_menu.addAction(terminal_action)
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context_menu.addAction(terminal_action)
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context_menu.addAction(start_action)
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context_menu.addAction(stop_action)
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context_menu.addAction(remove_action)
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@ -260,7 +260,7 @@ class DockerGUI(QMainWindow):
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context_menu.addAction(remove_action)
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context_menu.exec_(current_tab.mapToGlobal(position))
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# Connect the triggered signal of the context menu actions to a handler
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def setup_auto_refresh(self):
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@ -302,19 +302,7 @@ class DockerGUI(QMainWindow):
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subprocess.run(["docker", "volume", "rm", volume_name])
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self.refresh_data()
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self.volumes_tree.clear()
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try:
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output = subprocess.check_output(["docker", "volume", "ls", "--format", "{{.Name}}\\t{{.Driver}}\\t{{.Mountpoint}}"], stderr=subprocess.STDOUT)
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volumes = output.decode().strip().split("\n")
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for volume in volumes:
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name, driver, mountpoint = volume.split("\t")
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item = QTreeWidgetItem([name, driver, mountpoint])
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self.volumes_tree.addTopLevelItem(item)
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except subprocess.CalledProcessError as e:
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print(f"Error refreshing volumes: {e.output.decode()}")
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except Exception as e:
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print(f"Unexpected error refreshing volumes: {str(e)}")
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self.refresh_volumes()
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def refresh_data(self):
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self.refresh_containers()
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@ -370,12 +358,13 @@ class DockerGUI(QMainWindow):
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self.volumes_tree.clear()
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try:
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output = subprocess.check_output(["docker", "volume", "ls", "--format", "{{.Name}}\\t{{.Driver}}\\t{{.Mountpoint}}"], stderr=subprocess.STDOUT)
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volumes = output.decode().strip().split("\n")
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for volume in volumes:
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name, driver, mountpoint = volume.split("\t")
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item = QTreeWidgetItem([name, driver, mountpoint])
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self.volumes_tree.addTopLevelItem(item)
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self.restore_selection(self.volumes_tree, selected_items)
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if output.strip():
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volumes = output.decode().strip().split("\n")
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for volume in volumes:
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name, driver, mountpoint = volume.split("\t")
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item = QTreeWidgetItem([name, driver, mountpoint])
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self.volumes_tree.addTopLevelItem(item)
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self.restore_selection(self.volumes_tree, selected_items)
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except subprocess.CalledProcessError as e:
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print(f"Error refreshing volumes: {e.output.decode()}")
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except Exception as e:
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@ -431,7 +420,7 @@ class DockerGUI(QMainWindow):
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for item in selected_items:
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container_id = item.text(0)
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reply = QMessageBox.question(self, "Confirm Removal",
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reply = QMessageBox.question(self, "Confirm Removal",
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f"Are you sure you want to remove container {container_id}?",
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QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
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if reply == QMessageBox.Yes:
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@ -454,7 +443,7 @@ class DockerGUI(QMainWindow):
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QMessageBox.critical(self, "Error", f"Failed to create network: {e}")
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self.refresh_networks()
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def remove_network(self):
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selected_items = self.networks_tree.selectedItems()
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if not selected_items:
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@ -463,7 +452,7 @@ class DockerGUI(QMainWindow):
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for item in selected_items:
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network_name = item.text(1) # Assuming the network name is in the second column
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reply = QMessageBox.question(self, "Confirm Removal",
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reply = QMessageBox.question(self, "Confirm Removal",
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f"Are you sure you want to remove network {network_name}?",
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QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
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if reply == QMessageBox.Yes:
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@ -496,7 +485,7 @@ class DockerGUI(QMainWindow):
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for item in selected_items:
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volume_name = item.text(0) # Assuming the volume name is in the first column
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reply = QMessageBox.question(self, "Confirm Removal",
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reply = QMessageBox.question(self, "Confirm Removal",
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f"Are you sure you want to remove volume {volume_name}?",
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QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
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if reply == QMessageBox.Yes:
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@ -508,7 +497,7 @@ class DockerGUI(QMainWindow):
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QMessageBox.critical(self, "Error", f"Failed to remove volume {volume_name}: {e}")
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self.refresh_volumes()
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def open_terminal(self):
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selected_items = self.containers_tree.selectedItems()
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if not selected_items:
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@ -516,7 +505,7 @@ class DockerGUI(QMainWindow):
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return
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container_id = selected_items[0].text(0)
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self.terminal_opener = TerminalOpener(container_id)
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self.terminal_opener.error.connect(self.show_terminal_error)
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self.terminal_opener.start()
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@ -528,4 +517,4 @@ if __name__ == "__main__":
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app = QApplication(sys.argv)
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window = DockerGUI()
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window.show()
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sys.exit(app.exec_())
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sys.exit(app.exec_())
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