def createProject(server, project): projectObj = Project(name=project, connector=server) #print(projectObj.status) # if projectObj.status == "opened": # print("Closing the current project...", end="") # projectObj.close() # print("OK") getProject = next((project for project in server.projects_summary(is_print=False) if project[0] == projectObj.name), "Project not found") if getProject[0] == projectObj.name: print("Project name existed, re-creating the project...", end="") deleteProject(getProject[1]) #else: # print("Creating the project...", end="") projectObj.create() print("Project " + projectObj.name + " created. ID: " + projectObj.project_id + "...", end="") return projectObj
def main(): module = AnsibleModule( argument_spec=dict( url=dict(type="str", required=True), port=dict(type="int", default=3080), user=dict(type="str", default=None), password=dict(type="str", default=None, no_log=True), state=dict( type="str", required=True, choices=["opened", "closed", "present", "absent"], ), project_name=dict(type="str", default=None), project_id=dict(type="str", default=None), nodes_state=dict(type="str", choices=["started", "stopped"]), nodes_strategy=dict(type="str", choices=["all", "one_by_one"], default="all"), nodes_delay=dict(type="int", default=10), poll_wait_time=dict(type="int", default=5), nodes_spec=dict(type="list"), links_spec=dict(type="list"), ), supports_check_mode=True, required_one_of=[["project_name", "project_id"]], required_if=[["nodes_strategy", "one_by_one", ["nodes_delay"]]], ) result = dict(changed=False) if not HAS_GNS3FY: module.fail_json(msg=missing_required_lib("gns3fy"), exception=GNS3FY_IMP_ERR) if module.check_mode: module.exit_json(**result) server_url = module.params["url"] server_port = module.params["port"] server_user = module.params["user"] server_password = module.params["password"] state = module.params["state"] project_name = module.params["project_name"] project_id = module.params["project_id"] nodes_state = module.params["nodes_state"] nodes_strategy = module.params["nodes_strategy"] nodes_delay = module.params["nodes_delay"] poll_wait_time = module.params["poll_wait_time"] nodes_spec = module.params["nodes_spec"] links_spec = module.params["links_spec"] try: # Create server session server = Gns3Connector(url=f"{server_url}:{server_port}", user=server_user, cred=server_password) # Define the project if project_name is not None: project = Project(name=project_name, connector=server) elif project_id is not None: project = Project(project_id=project_id, connector=server) except Exception as err: module.fail_json(msg=str(err), **result) # Retrieve project information try: project.get() pr_exists = True except Exception as err: pr_exists = False reason = str(err) if state == "opened": if pr_exists: if project.status != "opened": # Open project project.open() # Now verify nodes if nodes_state is not None: # Change flag based on the nodes state result["changed"] = nodes_state_verification( expected_nodes_state=nodes_state, nodes_strategy=nodes_strategy, nodes_delay=nodes_delay, poll_wait_time=poll_wait_time, project=project, ) else: # Means that nodes are not taken into account for idempotency result["changed"] = True # Even if the project is open if nodes_state has been set, check it else: if nodes_state is not None: result["changed"] = nodes_state_verification( expected_nodes_state=nodes_state, nodes_strategy=nodes_strategy, nodes_delay=nodes_delay, poll_wait_time=poll_wait_time, project=project, ) else: module.fail_json(msg=reason, **result) elif state == "closed": if pr_exists: if project.status != "closed": # Close project project.close() result["changed"] = True else: module.fail_json(msg=reason, **result) elif state == "present": if pr_exists: if nodes_spec is not None: # Need to verify if nodes exist _nodes_already_created = [node.name for node in project.nodes] for node_spec in nodes_spec: if node_spec["name"] not in _nodes_already_created: # Open the project in case it was closed project.open() create_node(node_spec, project, module) result["changed"] = True if links_spec is not None: for link_spec in links_spec: project.open() # Trigger another get to refresh nodes attributes project.get() # Link verification is already built in the library created = create_link(link_spec, project, module) if created: result["changed"] = True else: # Create project project.create() # Nodes section if nodes_spec is not None: for node_spec in nodes_spec: create_node(node_spec, project, module) # Links section if links_spec is not None: for link_spec in links_spec: create_link(link_spec, project, module) result["changed"] = True elif state == "absent": if pr_exists: # Stop nodes and close project to perform delete gracefully if project.status != "opened": # Project needs to be opened in order to be deleted... project.open() project.stop_nodes(poll_wait_time=0) project.delete() result["changed"] = True else: module.exit_json(**result) # Return the project data result["project"] = return_project_data(project) module.exit_json(**result)
def main(): # Parse the arguments args = parse_args() topology_data = load_yaml(args.topology) # Collect lab name print(heading("Collecting topology data")) lab_name: str = topology_data["title"]["text"] print(f"The lab name would be: {lab_name}") # Collect nodes specs nodes_spec = get_nodes_spec(topology_data["icons"]) # Collect connections specs links_spec = get_links_spec(topology_data["connections"]) # Create Gns3Connector print(heading(f"Configuring lab on GNS3 server")) server = Gns3Connector(f"{args.protocol}://{args.server}:{args.port}") # Verify lab is not already created lab_project = server.get_project(name=lab_name) if lab_project: delete_lab = input( f"\nLab already created, do you want to delete it? (y/n): ") if delete_lab == "y": server.delete_project(lab_project["project_id"]) else: sys.exit("Exiting...") # Create the lab lab = Project(name=lab_name, connector=server) lab.create() print(f"Project created: {lab.name}\n") # Create the nodes for device in nodes_spec: node = Node( project_id=lab.project_id, connector=server, name=device["name"], template=device["template"], x=parsed_x(device["x"] - 10), y=parsed_y(device["y"] - 5), ) node.create() time.sleep(3) print(f"Device created: {node.name}") # Create the links for link in links_spec: lab.create_link(*link) # Summary print(heading("Nodes Summary")) nodes_summary: str = lab.nodes_summary(is_print=False) print( tabulate(nodes_summary, headers=["Device", "Status", "Console Port", "ID"])) print(heading("Links Summary")) links_summary: str = lab.links_summary(is_print=False) print( tabulate(links_summary, headers=["Device A", "Port A", "Device B", "Port B"])) return