commit 21b8cc283d83d4e932899ced15ff3ade781b156c
Author: braniz <braniz@yahoo.de>
Date:   Thu Nov 16 09:50:25 2023 +0100

    Initial

diff --git a/README.md b/README.md
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+# LXC Manage GUI
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diff --git a/create.py b/create.py
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+import tkinter as tk
+from tkinter import ttk, messagebox
+from subprocess import Popen, PIPE
+
+class LxcLauncherGUI:
+    def __init__(self, root):
+        self.root = root
+        self.root.title("LXC Launcher")
+
+        # Neue Variable für den Hostnamen
+        self.host_name_var = tk.StringVar()
+
+        # Neue Variable für die Anzahl der zu erstellenden Hosts
+        self.num_hosts_var = tk.StringVar()
+        self.num_hosts_var.set("1")  # Standardwert auf 1 setzen
+
+        self.create_widgets()
+
+    def create_widgets(self):
+        # Label
+        label = ttk.Label(self.root, text="Wähle ein LXC-Image:")
+        label.grid(row=0, column=0, padx=10, pady=10, sticky="w")
+
+        # Auswahlmenü
+        images = self.get_lxc_images()
+        self.selected_image = tk.StringVar()
+        image_menu = ttk.Combobox(self.root, textvariable=self.selected_image, values=images)
+        image_menu.grid(row=0, column=1, padx=10, pady=10, sticky="w")
+
+        # Eingabefeld für den Hostnamen
+        host_label = ttk.Label(self.root, text="Host-Name:")
+        host_label.grid(row=1, column=0, padx=10, pady=10, sticky="w")
+
+        host_entry = ttk.Entry(self.root, textvariable=self.host_name_var)
+        host_entry.grid(row=1, column=1, padx=10, pady=10, sticky="w")
+
+        # Eingabefeld für die Anzahl der zu erstellenden Hosts
+        num_hosts_label = ttk.Label(self.root, text="Anzahl der Hosts:")
+        num_hosts_label.grid(row=2, column=0, padx=10, pady=10, sticky="w")
+
+        num_hosts_entry = ttk.Entry(self.root, textvariable=self.num_hosts_var)
+        num_hosts_entry.grid(row=2, column=1, padx=10, pady=10, sticky="w")
+
+        # Checkbox für Nesting
+        self.nesting_checkbox_var = tk.BooleanVar()
+        nesting_checkbox = ttk.Checkbutton(self.root, text="Nesting", variable=self.nesting_checkbox_var)
+        nesting_checkbox.grid(row=3, column=0, padx=10, pady=10, sticky="w")
+
+        # Checkbox für Protection
+        self.protection_checkbox_var = tk.BooleanVar()
+        protection_checkbox = ttk.Checkbutton(self.root, text="Protection", variable=self.protection_checkbox_var)
+        protection_checkbox.grid(row=3, column=1, padx=10, pady=10, sticky="w")
+
+        # Button zum Starten
+        launch_button = ttk.Button(self.root, text="Starten", command=self.launch_lxc)
+        launch_button.grid(row=4, column=0, padx=10, pady=10, sticky="w")
+
+        # Button für Weitere Hosts
+        hosts_button = ttk.Button(self.root, text="Weitere Hosts", command=self.show_hosts)
+        hosts_button.grid(row=4, column=1, padx=10, pady=10, sticky="w")
+
+        # Button zum Beenden
+        exit_button = ttk.Button(self.root, text="Beenden", command=self.root.destroy)
+        exit_button.grid(row=5, column=0, columnspan=4, padx=10, pady=10, sticky="w")
+
+        # Label für das Ergebnis
+        self.result_label = ttk.Label(self.root, text="")
+        self.result_label.grid(row=6, column=0, columnspan=4, padx=10, pady=10, sticky="w")
+
+    def show_error_message(self, message):
+        messagebox.showerror("Fehler", message)
+
+    def show_info_message(self, message):
+        messagebox.showinfo("OK", message)
+
+    def get_lxc_images(self):
+        command = "lxc image list images: | awk -F'|' '{ print $2}' | sed '/^[[:space:]]*$/d' | awk -F'/' '{ print $1\"/\"$2 }' | sort | uniq | grep -vE 'more|ALIAS' | grep -iE 'Debian|CentOS|Ubuntu'"
+        process = Popen(command, shell=True, stdout=PIPE, stderr=PIPE)
+        output, error = process.communicate()
+        images = [line.strip() for line in output.decode("utf-8").split('\n') if line.strip()]
+        return images
+
+    def launch_lxc(self):
+        selected_image = self.selected_image.get()
+        host_name_prefix = self.host_name_var.get()
+
+        if selected_image and host_name_prefix:
+            num_hosts = self.num_hosts_var.get()
+            if not num_hosts.isdigit() or int(num_hosts) <= 0:
+                self.show_error_message("Bitte geben Sie eine gültige positive Ganzzahl für die Anzahl der Hosts ein.")
+                return
+
+            created_hosts = []  # Eine Liste, um die erstellten Hostnamen zu speichern
+
+            for i in range(1, int(num_hosts) + 1):
+                # Erstellen des Hostnamens mit Ordnungszahl
+                host_name = f"{host_name_prefix}{i}"
+
+                nesting_option = "true" if self.nesting_checkbox_var.get() else "false"
+                protection_option = "true" if self.protection_checkbox_var.get() else "false"
+                launch_command = f"lxc launch images:{selected_image} {host_name} -c security.nesting={nesting_option} -c security.protection.delete={protection_option}"
+
+                process = Popen(launch_command, shell=True, stdout=PIPE, stderr=PIPE)
+                output, error = process.communicate()
+
+                if error:
+                    self.show_error_message(f"Fehler beim Starten des Containers {host_name}:\n{error.decode('utf-8')}")
+                else:
+                    created_hosts.append(host_name)
+
+            if created_hosts:
+                self.show_info_message(f"Container erfolgreich eingerichtet:\n{', '.join(created_hosts)}")
+
+    def show_hosts(self):
+        # Hier kannst du die Logik für die Anzeige weiterer Hosts implementieren
+        # Zum Beispiel ein Popup-Fenster oder eine separate Seite im GUI
+
+        # Reset der Auswahl
+        self.selected_image.set("")  # Zurücksetzen des Auswahlmenüs
+        self.host_name_var.set("")  # Zurücksetzen des Hostnamen-Eingabefelds
+        self.num_hosts_var.set("")  # Zurücksetzen des Felds für die Anzahl der Hosts
+        self.nesting_checkbox_var.set(False)  # Zurücksetzen der Nesting-Checkbox
+        self.protection_checkbox_var.set(False)  # Zurücksetzen der Protection-Checkbox
+
+if __name__ == "__main__":
+    root = tk.Tk()
+    app = LxcLauncherGUI(root)
+    root.mainloop()
diff --git a/gui.py b/gui.py
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+++ b/gui.py
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+import tkinter as tk
+from tkinter import ttk
+from subprocess import Popen, PIPE
+from lxc_ls import LXCInfoGUI
+from create import LxcLauncherGUI
+
+class MyGUI:
+    def __init__(self, root):
+        self.root = root
+        self.root.title("Zwei Ansichten")
+        self.root.geometry("800x400")  # Setze die Fenstergröße auf 800x400
+
+        menubar = tk.Menu(self.root)
+        self.root.config(menu=menubar)
+
+        menu1 = tk.Menu(menubar, tearoff=0)
+        menu1.add_command(label="lxc list", command=self.lxc_list)
+        menu1.add_command(label="lxc create", command=self.lxc_create)
+        menubar.add_cascade(label="LXC Manage", menu=menu1)
+
+        menu2 = tk.Menu(menubar, tearoff=0)
+        menu2.add_command(label="Menüpunkt 2.1", command=self.menu_item2_1)
+        menu2.add_command(label="Menüpunkt 2.2", command=self.menu_item2_2)
+        menubar.add_cascade(label="Menü 2", menu=menu2)
+
+        menu3 = tk.Menu(menubar, tearoff=0)
+        menu3.add_command(label="Menüpunkt 3.1", command=self.menu_item3_1)
+        menu3.add_command(label="Menüpunkt 3.2", command=self.menu_item3_2)
+        menubar.add_cascade(label="Menü 3", menu=menu3)
+
+        self.frame1 = ttk.Frame(self.root, style='Green.TFrame')
+        self.frame1.place(relx=0, rely=0, relwidth=1, relheight=0.4)
+
+        frame2 = ttk.Frame(self.root, style='Yellow.TFrame')
+        frame2.place(relx=0, rely=0.4, relwidth=1, relheight=0.6)
+
+        ttk.Separator(self.root, orient='horizontal').place(relx=0, rely=0.4, relwidth=1)
+
+        self.root.style = ttk.Style()
+        self.root.style.configure('Green.TFrame', background='#aaffaa')
+        self.root.style.configure('Yellow.TFrame', background='#ffffaa')
+
+    def lxc_list(self):
+        for widget in self.frame1.winfo_children():
+            widget.destroy()
+        lxc_info_app = LXCInfoGUI(self.frame1)
+
+    def lxc_create(self):
+        # Hier wird das LXC-Erstellungsfenster geöffnet
+        create_window = tk.Toplevel(self.root)
+        create_window.title("LXC Launcher")
+        create_app = LxcLauncherGUI(create_window)
+
+    def menu_item2_1(self):
+        print("Menüpunkt 2.1 wurde ausgewählt.")
+
+    def menu_item2_2(self):
+        print("Menüpunkt 2.2 wurde ausgewählt.")
+
+    def menu_item3_1(self):
+        print("Menüpunkt 3.1 wurde ausgewählt.")
+
+    def menu_item3_2(self):
+        print("Menüpunkt 3.2 wurde ausgewählt.")
+
+if __name__ == "__main__":
+    root = tk.Tk()
+    app = MyGUI(root)
+    root.mainloop()
diff --git a/lxc_ls.py b/lxc_ls.py
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+++ b/lxc_ls.py
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+import tkinter as tk
+from tkinter import ttk, messagebox
+import subprocess
+import json
+
+class LXCInfoGUI:
+    def __init__(self, parent):
+        self.parent = parent
+        self.column_width = 120
+        columns = ('Host Name', 'Pool', 'IP Address', 'Nesting / Protect', 'OS', 'Status')
+        self.tree = ttk.Treeview(self.parent, columns=columns, show='headings')
+
+        for col in columns:
+            self.tree.heading(col, text=col, command=lambda c=col: self.column_sort(c, False))
+            self.tree.column(col, width=self.column_width, anchor='w')
+
+        self.tree.pack(padx=10, pady=10)
+
+        self.tree.bind("<Double-1>", self.on_tree_double_click)
+
+        self.refresh_button = ttk.Button(self.parent, text='Aktualisieren', command=self.refresh_info)
+        self.refresh_button.pack(pady=10)
+
+        self.parent.after(10000, self.auto_refresh_info)
+
+        self.refresh_info()
+
+        self.context_menu = tk.Menu(self.parent, tearoff=0)
+        self.configure_context_menu()
+
+        self.tree.bind("<Button-3>", self.show_context_menu)
+
+    def configure_context_menu(self):
+        menu_items = [
+            ("Start", self.start_container),
+            ("Stoppen", self.stop_container),
+            ("Löschen", self.delete_container),
+            None,  # Separator
+            ("ProtecNO", self.set_protection_no),
+            ("ProtectYES", self.set_protection_yes)
+        ]
+
+        for item in menu_items:
+            if item:
+                label, command = item
+                self.context_menu.add_command(label=label, command=command)
+            else:
+                self.context_menu.add_separator()
+
+    def show_context_menu(self, event):
+        self.context_menu.post(event.x_root, event.y_root)
+
+    def run_command(self, command):
+        try:
+            result = subprocess.run(command, stdout=subprocess.PIPE, text=True, shell=True, check=True)
+            return result.stdout.strip()
+        except subprocess.CalledProcessError as e:
+            print(f"Fehler beim Ausführen des Befehls: {e}")
+            return ""
+
+    def get_lxc_info(self):
+        command_output = self.run_command(
+            "lxc list -f json | jq -cr '(.[] | [.name, .expanded_devices.root.pool, "
+            "(.state.network.eth0.addresses // [] | map(select(.family == \"inet\").address) | join(\", \")), "
+            "(.config.\"security.nesting\" // false), (.config.\"security.protection.delete\" // false), "
+            ".config.\"image.os\", .config.\"image.release\", .state.status])'"
+        )
+        try:
+            lxc_info = [json.loads(line) for line in command_output.splitlines()]
+            lxc_info.sort(key=lambda x: x[7] != 'Stopped')
+            return lxc_info
+        except json.JSONDecodeError as e:
+            print(f"Fehler beim Dekodieren von JSON: {e}")
+            return []
+
+    def refresh_info(self):
+        for item in self.tree.get_children():
+            self.tree.delete(item)
+
+        lxc_info = self.get_lxc_info()
+
+        self.tree.tag_configure('oddrow', background='#f0f0f0')
+        self.tree.tag_configure('evenrow', background='white')
+
+        for i, container_info in enumerate(lxc_info):
+            container_name, pool, ip_address, nesting, protection, os, release, status = container_info
+            tags = ('oddrow', 'evenrow')[i % 2]
+            self.tree.insert('', 'end', values=(container_name, pool, ip_address, f"{nesting}/{protection}",
+                                                f"{os} {release}", status), tags=tags)
+
+    def auto_refresh_info(self):
+        self.refresh_info()
+        self.parent.after(10000, self.auto_refresh_info)
+
+    def on_tree_double_click(self, event):
+        item = self.tree.selection()[0]
+        container_name = self.tree.item(item, 'values')[0]
+        status = self.tree.item(item, 'values')[5]
+
+        if status == 'Running':
+            response = messagebox.askyesno("Container stoppen", f"Soll der Container '{container_name}' gestoppt werden?")
+            if response:
+                self.run_command(f"lxc stop {container_name}")
+        elif status == 'Stopped':
+            response = messagebox.askyesno("Container starten", f"Soll der Container '{container_name}' gestartet werden?")
+            if response:
+                self.run_command(f"lxc start {container_name}")
+
+    def start_container(self):
+        item = self.tree.selection()[0]
+        container_name = self.tree.item(item, 'values')[0]
+        response = messagebox.askyesno("Container starten", f"Soll der Container '{container_name}' gestartet werden?")
+        if response:
+            self.run_command(f"lxc start {container_name}")
+
+    def stop_container(self):
+        item = self.tree.selection()[0]
+        container_name = self.tree.item(item, 'values')[0]
+        response = messagebox.askyesno("Container stoppen", f"Soll der Container '{container_name}' gestoppt werden?")
+        if response:
+            self.run_command(f"lxc stop {container_name}")
+
+    def delete_container(self):
+        item = self.tree.selection()[0]
+        container_name = self.tree.item(item, 'values')[0]
+        status = self.tree.item(item, 'values')[5]
+
+        if status == 'Running':
+            response = messagebox.askyesno("Container löschen", f"Der Container '{container_name}' ist noch aktiv. Möchten Sie ihn trotzdem löschen?")
+            if response:
+                self.run_command(f"lxc stop {container_name}")
+                self.run_command(f"lxc delete {container_name}")
+        else:
+            response = messagebox.askyesno("Container löschen", f"Soll der Container '{container_name}' gelöscht werden?")
+            if response:
+                self.run_command(f"lxc delete {container_name}")
+
+    def set_protection_no(self):
+        self.set_protection(False)
+
+    def set_protection_yes(self):
+        self.set_protection(True)
+
+    def set_protection(self, enable_protection):
+        item = self.tree.selection()[0]
+        container_name = self.tree.item(item, 'values')[0]
+
+        protection_setting = "true" if enable_protection else "false"
+        self.run_command(f"lxc config set {container_name} security.protection.delete={protection_setting}")
+
+    def column_sort(self, col, reverse):
+        l = [(self.tree.set(k, col), k) for k in self.tree.get_children('')]
+        l.sort(reverse=reverse)
+
+        for index, (val, k) in enumerate(l):
+            self.tree.move(k, '', index)
+
+if __name__ == "__main__":
+    root = tk.Tk()
+    app = LXCInfoGUI(root)
+    root.mainloop()