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Shared

Shared workflow steps for IP Trunk workflows.

set_isis_to_max(subscription, process_id, tt_number)

Workflow step for setting the ISIS metric to an arbitrarily high value to drain a link.

Source code in gso/workflows/iptrunk/shared.py 
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@step("[FOR REAL] Set ISIS metric to very high value")
def set_isis_to_max(subscription: Iptrunk, process_id: UUIDstr, tt_number: str) -> LSOState:
    """Workflow step for setting the ISIS metric to an arbitrarily high value to drain a link."""
    old_isis_metric = subscription.iptrunk.iptrunk_isis_metric
    params = load_oss_params()
    subscription.iptrunk.iptrunk_isis_metric = params.GENERAL.isis_high_metric
    extra_vars = {
        "wfo_trunk_json": json.loads(json_dumps(subscription)),
        "dry_run": False,
        "verb": "deploy",
        "config_object": "isis_interface",
        "commit_comment": f"GSO_PROCESS_ID: {process_id} - TT_NUMBER: {tt_number} - Deploy config for "
        f"{subscription.iptrunk.gs_id}",
    }

    return {
        "subscription": subscription,
        "playbook_name": "gap_ansible/playbooks/iptrunks.yaml",
        "inventory": {
            "all": {
                "hosts": {
                    subscription.iptrunk.iptrunk_sides[0].iptrunk_side_node.router_fqdn: None,
                    subscription.iptrunk.iptrunk_sides[1].iptrunk_side_node.router_fqdn: None,
                }
            }
        },
        "extra_vars": extra_vars,
        "old_isis_metric": old_isis_metric,
    }