Loading Cisco schema fails

[henderiw]

apiVersion: inv.sdcio.dev/v1alpha1 kind: Schema metadata: name: iosxr.cisco.sdcio.dev namespace: transport-automation spec: repoURL: https://github.com/YangModels/yang provider: iosxr.cisco.sdcio.dev version: 24.1.1 kind: branch ref: main dirs:

• src: vendor/cisco/xr/2411 dst: . schema: models:
  • / includes:
  • ietf
  • openconfig/extensions
  • openconfig/openconfig-extensions.yang excludes:
  • .tools.
  • .md

[henderiw]

One of the issues seen is this.

rpc ping-ethernet-cfm { description "Initiate a ping operation"; input { must "target-mep-id or mac"; uses TRACEROUTE-PING-CFM-INFO-TYPE; uses TRACEROUTE-PING-REMOTE-TARGET-TYPE; uses TRACEROUTE-PING-SOURCE-TYPE; leaf interval { type uint32 { range "1..4294967295"; } units "seconds"; default "1"; description "Interval between ping messages (seconds)"; }

  yangschema % go run main.go config/cisco-schema.yaml yang/cisco

models [yang/cisco] includes [] panic: yang/cisco/Cisco-IOS-XR-ethernet-cfm-act.yang:1383:7: unknown input field: must

[hansthienpondt]

Goyang v1.6.0 is missing "must" statements in the Input/Output fields https://github.com/openconfig/goyang/blob/v1.6.0/pkg/yang/yang.go#L693-L736 as per https://datatracker.ietf.org/doc/html/rfc7950#section-7.14.2.1 and https://datatracker.ietf.org/doc/html/rfc7950#section-7.14.3.1