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https://github.com/GNS3/gns3-server
synced 2024-11-13 20:08:55 +00:00
Reset MAC addresses when duplicating a project. Fixes #1522
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parent
657698a961
commit
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@ -31,7 +31,7 @@ log = logging.getLogger(__name__)
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@asyncio.coroutine
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def export_project(project, temporary_dir, include_images=False, keep_compute_id=False, allow_all_nodes=False):
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def export_project(project, temporary_dir, include_images=False, keep_compute_id=False, allow_all_nodes=False, reset_mac_addresses=False):
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"""
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Export a project to a zip file.
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@ -42,6 +42,7 @@ def export_project(project, temporary_dir, include_images=False, keep_compute_id
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:param include images: save OS images to the zip file
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:param keep_compute_id: If false replace all compute id by local (standard behavior for .gns3project to make it portable)
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:param allow_all_nodes: Allow all nodes type to be include in the zip even if not portable
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:param reset_mac_addresses: Reset MAC addresses for every nodes.
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:returns: ZipStream object
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"""
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@ -61,7 +62,7 @@ def export_project(project, temporary_dir, include_images=False, keep_compute_id
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# First we process the .gns3 in order to be sure we don't have an error
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for file in os.listdir(project._path):
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if file.endswith(".gns3"):
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yield from _patch_project_file(project, os.path.join(project._path, file), zstream, include_images, keep_compute_id, allow_all_nodes, temporary_dir)
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yield from _patch_project_file(project, os.path.join(project._path, file), zstream, include_images, keep_compute_id, allow_all_nodes, temporary_dir, reset_mac_addresses)
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# Export the local files
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for root, dirs, files in os.walk(project._path, topdown=True, followlinks=False):
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@ -160,7 +161,7 @@ def _is_exportable(path):
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@asyncio.coroutine
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def _patch_project_file(project, path, zstream, include_images, keep_compute_id, allow_all_nodes, temporary_dir):
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def _patch_project_file(project, path, zstream, include_images, keep_compute_id, allow_all_nodes, temporary_dir, reset_mac_addresses):
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"""
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Patch a project file (.gns3) to export a project.
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The .gns3 file is renamed to project.gns3
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@ -193,6 +194,10 @@ def _patch_project_file(project, path, zstream, include_images, keep_compute_id,
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if "properties" in node and node["node_type"] != "docker":
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for prop, value in node["properties"].items():
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# reset the MAC address
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if reset_mac_addresses and prop in ("mac_addr", "mac_address"):
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node["properties"][prop] = None
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if node["node_type"] == "iou":
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if not prop == "path":
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continue
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@ -929,7 +929,7 @@ class Project:
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self.dump()
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try:
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with tempfile.TemporaryDirectory() as tmpdir:
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zipstream = yield from export_project(self, tmpdir, keep_compute_id=True, allow_all_nodes=True)
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zipstream = yield from export_project(self, tmpdir, keep_compute_id=True, allow_all_nodes=True, reset_mac_addresses=True)
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project_path = os.path.join(tmpdir, "project.gns3p")
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yield from wait_run_in_executor(self._create_duplicate_project_file, project_path, zipstream)
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with open(project_path, "rb") as f:
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@ -137,7 +137,7 @@ VM_CREATE_SCHEMA = {
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},
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"mac_addr": {
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"description": "Base MAC address",
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"type": "string",
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"type": ["null", "string"],
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"minLength": 1,
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"pattern": "^([0-9a-fA-F]{4}\\.){2}[0-9a-fA-F]{4}$"
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},
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@ -355,7 +355,7 @@ VM_UPDATE_SCHEMA = {
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},
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"mac_addr": {
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"description": "Base MAC address",
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"type": "string",
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"type": ["null", "string"],
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"minLength": 1,
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"pattern": "^([0-9a-fA-F]{4}\\.){2}[0-9a-fA-F]{4}$"
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},
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@ -595,7 +595,7 @@ VM_OBJECT_SCHEMA = {
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},
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"mac_addr": {
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"description": "Base MAC address",
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"type": "string",
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"type": ["null", "string"]
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#"minLength": 1,
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#"pattern": "^([0-9a-fA-F]{4}\\.){2}[0-9a-fA-F]{4}$"
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},
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