release/v2.2.51

.github/workflows/testing.yml

@@ -18,7 +18,7 @@ jobs:
     strategy:
       matrix:
         os: ["ubuntu-latest"]
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
         #include:
           # only test with Python 3.10 on Windows
         #  - os: windows-latest

CHANGELOG

@@ -1,5 +1,15 @@
 # Change Log
 
+## 2.2.51 07/11/2024
+
+* Catch error when cannot resize Docker container TTY.
+* Do not use "ide" if there is a disk image and no interface type has been explicitly configured.
+* Use @locking when sending uBridge commands. Ref https://github.com/GNS3/gns3-gui/issues/3651
+* Fix run Docker containers with user namespaces enabled. Fixes #2414
+* Python 3.13 support
+* Upgrade dependencies
+* Fix errors in init.sh. Fixes #2431
+
 ## 2.2.50 21/10/2024
 
 * Bundle web-ui v2.2.50

gns3server/appliances/nixos.gns3a

@@ -0,0 +1,52 @@
+{
+    "appliance_id": "00714342-14b2-4281-aa20-9043ca8dc26e",
+    "name": "NixOS",
+    "category": "guest",
+    "description": "NixOS QEMU Appliance for images created with nixos-generator.  Automatically sets hostname based on vmname.",
+    "vendor_name": "NixOS",
+    "vendor_url": "https://nixos.org/",
+    "vendor_logo_url": "https://avatars.githubusercontent.com/u/487568",
+    "documentation_url": "https://github.com/ob7/gns3-nixos-appliance",
+    "product_name": "NixOS",
+    "product_url": "https://github.com/NixOS/nixpkgs",
+    "registry_version": 4,
+    "status": "experimental",
+    "availability": "free",
+    "maintainer": "ob7dev",
+    "maintainer_email": "[email protected]",
+    "usage": "For custom NixOS images, create qcow2 VM with: nixos-generate -f qcow -c ./server.nix   Import it into GNS3 as image.  VM name is passed into QEMU guest with Advanced Options field entry: -fw_cfg name=opt/vm_hostname,string=%vm-name%",
+    "symbol": ":/symbols/affinity/circle/gray/template.svg",
+    "first_port_name": "eth0",
+    "port_name_format": "eth{0}",
+    "qemu": {
+        "adapter_type": "e1000",
+        "adapters": 4,
+        "ram": 256,
+        "cpus": 1,
+        "hda_disk_interface": "ide",
+        "arch": "x86_64",
+        "console_type": "telnet",
+        "kvm": "allow",
+        "options": "-fw_cfg name=opt/vm_hostname,string=%vm-name%",
+        "on_close": "power_off"
+    },
+    "images": [
+      {
+        "filename": "nixos-24-11.qcow2",
+        "version": "24.11",
+        "md5sum": "2459f05136836dd430402d75cba0f205",
+        "download_url": "https://github.com/nix-community/nixos-generators",
+        "filesize": 1749483520,
+        "download_url": "https://f.ob7.us/gns3/",
+        "direct_download_url": "http://ob7.us/nixos-24-11.qcow2"
+      }
+    ],
+    "versions": [
+        {
+            "name": "24.11",
+            "images": {
+              "hda_disk_image": "nixos-24-11.qcow2"
+            }
+        }
+    ]
+}

gns3server/compute/base_node.py

@@ -406,13 +406,11 @@ async def stop_wrap_console(self):
         Stops the telnet proxy.
         """
 
-        if self._wrapper_telnet_server:
+        if self._wrap_console_writer:
             self._wrap_console_writer.close()
-            if sys.version_info >= (3, 7, 0):
-                try:
-                    await self._wrap_console_writer.wait_closed()
-                except ConnectionResetError:
-                    pass
+            await self._wrap_console_writer.wait_closed()
+            self._wrap_console_writer = None
+        if self._wrapper_telnet_server:
             self._wrapper_telnet_server.close()
             await self._wrapper_telnet_server.wait_closed()
             self._wrapper_telnet_server = None
@@ -662,6 +660,7 @@ def ubridge_path(self):
         path = shutil.which(path)
         return path
 
+    @locking
     async def _ubridge_send(self, command):
         """
         Sends a command to uBridge hypervisor.

gns3server/compute/docker/docker_vm.py

@@ -383,8 +383,8 @@ async def create(self):
                 "CapAdd": ["ALL"],
                 "Privileged": True,
                 "Binds": self._mount_binds(image_infos),
+                "UsernsMode": "host",
             },
-            "UsernsMode": "host",
             "Volumes": {},
             "Env": ["container=docker"],  # Systemd compliant: https://github.com/GNS3/gns3-server/issues/573
             "Cmd": [],
@@ -710,7 +710,10 @@ async def _window_size_changed_callback(self, columns, rows):
         """
 
         # resize the container TTY.
-        await self._manager.query("POST", "containers/{}/resize?h={}&w={}".format(self._cid, rows, columns))
+        try:
+            await self._manager.query("POST", "containers/{}/resize?h={}&w={}".format(self._cid, rows, columns))
+        except DockerError as e:
+            log.warning(f"Could not resize the container TTY: {e}")
 
     async def _start_console(self):
         """

gns3server/compute/docker/resources/init.sh

@@ -25,7 +25,7 @@ PATH=/gns3/bin:/tmp/gns3/bin:/sbin:$PATH
 # bootstrap busybox commands
 if [ ! -d /tmp/gns3/bin ]; then
 	busybox mkdir -p /tmp/gns3/bin
-	for applet in `busybox --list-full`
+	for applet in `busybox --list`
 	do
 	  ln -s /gns3/bin/busybox "/tmp/gns3/bin/$applet"
 	done

gns3server/compute/qemu/qemu_vm.py

@@ -1915,11 +1915,6 @@ async def _disk_options(self):
                 continue
 
             interface = getattr(self, "hd{}_disk_interface".format(drive))
-            # fail-safe: use "ide" if there is a disk image and no interface type has been explicitly configured
-            if interface == "none":
-                interface = "ide"
-                setattr(self, "hd{}_disk_interface".format(drive), interface)
-
             disk_name = "hd" + drive
             if not os.path.isfile(disk_image) or not os.path.exists(disk_image):
                 if os.path.islink(disk_image):

gns3server/crash_report.py

@@ -57,7 +57,7 @@ class CrashReport:
     Report crash to a third party service
     """
 
-    DSN = "https://decb06a5d7bda07bef342a41c5c9d6e1@o19455.ingest.us.sentry.io/38482"
+    DSN = "https://088679fcf3aa35f775356982a80fe37c@o19455.ingest.us.sentry.io/38482"
     _instance = None
 
     def __init__(self):

gns3server/version.py

@@ -23,8 +23,8 @@
 # or negative for a release candidate or beta (after the base version
 # number has been incremented)
 
-__version__ = "2.2.50"
-__version_info__ = (2, 2, 50, 0)
+__version__ = "2.2.51"
+__version_info__ = (2, 2, 51, 0)
 
 if "dev" in __version__:
     try:

requirements.txt

@@ -1,13 +1,13 @@
 jsonschema>=4.23,<4.24
-aiohttp>=3.10.3,<3.11
+aiohttp>=3.10.10,<3.11
 aiohttp-cors>=0.7.0,<0.8
 aiofiles>=24.1.0,<25.0
 Jinja2>=3.1.4,<3.2
-sentry-sdk==2.12,<2.13  # optional dependency
-psutil==6.0.0
+sentry-sdk>=2.17,<2.18  # optional dependency
+psutil>=6.1.0
 async-timeout>=4.0.3,<4.1
 distro>=1.9.0
 py-cpuinfo>=9.0.0,<10.0
 platformdirs>=2.4.0
 importlib-resources>=1.3; python_version < '3.9'
-truststore>=0.9.1; python_version >= '3.10'
+truststore>=0.10.0; python_version >= '3.10'

setup.py

@@ -16,9 +16,6 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 import sys
-import os
-import shutil
-import subprocess
 
 from setuptools import setup, find_packages
 from setuptools.command.test import test as TestCommand
@@ -67,8 +64,8 @@ def run_tests(self):
     include_package_data=True,
     zip_safe=False,
     platforms="any",
-    python_requires='>=3.8',
-    setup_requires=["setuptools>=17.1"],
+    python_requires=">=3.8",
+    setup_requires=["setuptools>=61.0"],
     classifiers=[
         "Development Status :: 5 - Production/Stable",
         "Environment :: Console",
@@ -86,6 +83,7 @@ def run_tests(self):
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
         "Programming Language :: Python :: 3.12",
+        "Programming Language :: Python :: 3.13",
         "Programming Language :: Python :: Implementation :: CPython",
     ],
 )

tests/compute/docker/test_docker_vm.py

@@ -107,9 +107,9 @@ async def test_create(compute_project, manager):
                             "{}:/gns3:ro".format(Docker.resources_path()),
                             "{}:/gns3volumes/etc/network".format(os.path.join(vm.working_dir, "etc", "network"))
                         ],
-                        "Privileged": True
+                        "Privileged": True,
+                        "UsernsMode": "host"
                     },
-                "UsernsMode": "host",
                 "Volumes": {},
                 "NetworkDisabled": True,
                 "Hostname": "test",
@@ -146,9 +146,9 @@ async def test_create_with_tag(compute_project, manager):
                             "{}:/gns3:ro".format(Docker.resources_path()),
                             "{}:/gns3volumes/etc/network".format(os.path.join(vm.working_dir, "etc", "network"))
                         ],
-                        "Privileged": True
+                        "Privileged": True,
+                        "UsernsMode": "host"
                     },
-                "UsernsMode": "host",
                 "Volumes": {},
                 "NetworkDisabled": True,
                 "Hostname": "test",
@@ -189,9 +189,9 @@ async def test_create_vnc(compute_project, manager):
                             "{}:/gns3volumes/etc/network".format(os.path.join(vm.working_dir, "etc", "network")),
                             "/tmp/.X11-unix/X{0}:/tmp/.X11-unix/X{0}:ro".format(vm._display)
                         ],
-                        "Privileged": True
+                        "Privileged": True,
+                        "UsernsMode": "host"
                     },
-                "UsernsMode": "host",
                 "Volumes": {},
                 "NetworkDisabled": True,
                 "Hostname": "test",
@@ -319,9 +319,9 @@ async def test_create_start_cmd(compute_project, manager):
                             "{}:/gns3:ro".format(Docker.resources_path()),
                             "{}:/gns3volumes/etc/network".format(os.path.join(vm.working_dir, "etc", "network"))
                         ],
-                        "Privileged": True
+                        "Privileged": True,
+                        "UsernsMode": "host"
                     },
-                "UsernsMode": "host",
                 "Volumes": {},
                 "Entrypoint": ["/gns3/init.sh"],
                 "Cmd": ["/bin/ls"],
@@ -418,9 +418,9 @@ async def information():
                             "{}:/gns3:ro".format(Docker.resources_path()),
                             "{}:/gns3volumes/etc/network".format(os.path.join(vm.working_dir, "etc", "network"))
                         ],
-                        "Privileged": True
+                        "Privileged": True,
+                        "UsernsMode": "host"
                     },
-                "UsernsMode": "host",
                 "Volumes": {},
                 "NetworkDisabled": True,
                 "Hostname": "test",
@@ -462,9 +462,9 @@ async def test_create_with_user(compute_project, manager):
                             "{}:/gns3:ro".format(Docker.resources_path()),
                             "{}:/gns3volumes/etc/network".format(os.path.join(vm.working_dir, "etc", "network"))
                         ],
-                        "Privileged": True
+                        "Privileged": True,
+                        "UsernsMode": "host"
                     },
-                "UsernsMode": "host",
                 "Volumes": {},
                 "NetworkDisabled": True,
                 "Hostname": "test",
@@ -546,9 +546,9 @@ async def test_create_with_extra_volumes_duplicate_1_image(compute_project, mana
                             "{}:/gns3volumes/etc/network".format(os.path.join(vm.working_dir, "etc", "network")),
                             "{}:/gns3volumes/vol/1".format(os.path.join(vm.working_dir, "vol", "1")),
                         ],
-                        "Privileged": True
+                        "Privileged": True,
+                        "UsernsMode": "host"
                     },
-                "UsernsMode": "host",
                 "Volumes": {},
                 "NetworkDisabled": True,
                 "Hostname": "test",
@@ -586,9 +586,9 @@ async def test_create_with_extra_volumes_duplicate_2_user(compute_project, manag
                             "{}:/gns3volumes/etc/network".format(os.path.join(vm.working_dir, "etc", "network")),
                             "{}:/gns3volumes/vol/1".format(os.path.join(vm.working_dir, "vol", "1")),
                         ],
-                        "Privileged": True
+                        "Privileged": True,
+                        "UsernsMode": "host"
                     },
-                "UsernsMode": "host",
                 "Volumes": {},
                 "NetworkDisabled": True,
                 "Hostname": "test",
@@ -626,9 +626,9 @@ async def test_create_with_extra_volumes_duplicate_3_subdir(compute_project, man
                             "{}:/gns3volumes/etc/network".format(os.path.join(vm.working_dir, "etc", "network")),
                             "{}:/gns3volumes/vol".format(os.path.join(vm.working_dir, "vol")),
                         ],
-                        "Privileged": True
+                        "Privileged": True,
+                        "UsernsMode": "host"
                     },
-                "UsernsMode": "host",
                 "Volumes": {},
                 "NetworkDisabled": True,
                 "Hostname": "test",
@@ -666,9 +666,9 @@ async def test_create_with_extra_volumes_duplicate_4_backslash(compute_project,
                             "{}:/gns3volumes/etc/network".format(os.path.join(vm.working_dir, "etc", "network")),
                             "{}:/gns3volumes/vol".format(os.path.join(vm.working_dir, "vol")),
                         ],
-                        "Privileged": True
+                        "Privileged": True,
+                        "UsernsMode": "host"
                     },
-                "UsernsMode": "host",
                 "Volumes": {},
                 "NetworkDisabled": True,
                 "Hostname": "test",
@@ -705,9 +705,9 @@ async def test_create_with_extra_volumes_duplicate_5_subdir_issue_1595(compute_p
                             "{}:/gns3:ro".format(Docker.resources_path()),
                             "{}:/gns3volumes/etc".format(os.path.join(vm.working_dir, "etc")),
                         ],
-                        "Privileged": True
+                        "Privileged": True,
+                        "UsernsMode": "host"
                     },
-                "UsernsMode": "host",
                 "Volumes": {},
                 "NetworkDisabled": True,
                 "Hostname": "test",
@@ -744,9 +744,9 @@ async def test_create_with_extra_volumes_duplicate_6_subdir_issue_1595(compute_p
                             "{}:/gns3:ro".format(Docker.resources_path()),
                             "{}:/gns3volumes/etc".format(os.path.join(vm.working_dir, "etc")),
                         ],
-                        "Privileged": True
+                        "Privileged": True,
+                        "UsernsMode": "host"
                     },
-                "UsernsMode": "host",
                 "Volumes": {},
                 "NetworkDisabled": True,
                 "Hostname": "test",
@@ -791,9 +791,9 @@ async def test_create_with_extra_volumes(compute_project, manager):
                             "{}:/gns3volumes/vol/1".format(os.path.join(vm.working_dir, "vol", "1")),
                             "{}:/gns3volumes/vol/2".format(os.path.join(vm.working_dir, "vol", "2")),
                         ],
-                        "Privileged": True
+                        "Privileged": True,
+                        "UsernsMode": "host"
                     },
-                "UsernsMode": "host",
                 "Volumes": {},
                 "NetworkDisabled": True,
                 "Hostname": "test",
@@ -1040,9 +1040,9 @@ async def test_update(vm):
                 "{}:/gns3:ro".format(Docker.resources_path()),
                 "{}:/gns3volumes/etc/network".format(os.path.join(vm.working_dir, "etc", "network"))
             ],
-            "Privileged": True
+            "Privileged": True,
+            "UsernsMode": "host"
         },
-        "UsernsMode": "host",
         "Volumes": {},
         "NetworkDisabled": True,
         "Hostname": "test",
@@ -1109,9 +1109,9 @@ async def test_update_running(vm):
                 "{}:/gns3:ro".format(Docker.resources_path()),
                 "{}:/gns3volumes/etc/network".format(os.path.join(vm.working_dir, "etc", "network"))
             ],
-            "Privileged": True
+            "Privileged": True,
+            "UsernsMode": "host"
         },
-        "UsernsMode": "host",
         "Volumes": {},
         "NetworkDisabled": True,
         "Hostname": "test",