Show a warning when starting ASA8

gns3server/modules/qemu/qemu_vm.py

@@ -694,6 +694,8 @@ class QemuVM(BaseVM):
         log.info('QEMU VM "{name}" [{id}] has set the QEMU initrd path to {initrd}'.format(name=self._name,
                                                                                            id=self._id,
                                                                                            initrd=initrd))
+        if "asa" in initrd:
+            self.project.emit("log.warning", {"message": "Warning ASA 8 is not officialy supported by GNS3 and Cisco, we recommend to use ASAv. Depending of your hardware this could not work or you could be limited to one instance."})
         self._initrd = initrd
 
     @property

tests/modules/qemu/test_qemu_vm.py

@@ -460,6 +460,30 @@ def test_hdd_disk_image(vm, tmpdir):
     assert vm.hdd_disk_image == force_unix_path(str(tmpdir / "QEMU" / "test"))
 
 
+def test_initrd(vm, tmpdir):
+
+    vm.manager.config.set("Server", "images_path", str(tmpdir))
+
+    with patch("gns3server.modules.project.Project.emit") as mock:
+        vm.initrd = str(tmpdir / "test")
+        assert vm.initrd == force_unix_path(str(tmpdir / "test"))
+        vm.initrd = "test"
+        assert vm.initrd == force_unix_path(str(tmpdir / "QEMU" / "test"))
+        assert not mock.called
+
+
+def test_initrd_asa(vm, tmpdir):
+
+    vm.manager.config.set("Server", "images_path", str(tmpdir))
+
+    with patch("gns3server.modules.project.Project.emit") as mock:
+        vm.initrd = str(tmpdir / "asa842-initrd.gz")
+        assert vm.initrd == force_unix_path(str(tmpdir / "asa842-initrd.gz"))
+        vm.initrd = "asa842-initrd.gz"
+        assert vm.initrd == force_unix_path(str(tmpdir / "QEMU" / "asa842-initrd.gz"))
+        assert mock.called
+
+
 def test_options(linux_platform, vm):
     vm.kvm = False
     vm.options = "-usb"