EdgeX Device ONVIF Camera service fails to map credentials to devices.

[Jokerboozp]

I followed the instructions in the following link to deploy EdgeX 4.0 Device ONVIF Camera:

I executed the following command:

curl --data '{
    "apiVersion" : "v3",
    "secretName": "hik_secret",
    "secretData":[
        {
            "key":"username",
            "value":"admin"
        },
        {
            "key":"password",
            "value":"4111021996abcd"
        },
        {
            "key":"mode",
            "value":"both"
        }
    ]
}' -X POST "http://localhost:59984/api/v3/secret"

The request completed successfully, but I still can’t access the camera. When I run a camera command from EdgeX UI, it returns:

code: 500
message: request failed, status code: 500, err: {
  "apiVersion":"v3",
  "message":"error reading Regex DeviceResource(s) ImagingCapabilities for hik -> failed to initialize onvif client for 'hik' camera -> failed to initialize Onvif device client -> camera is not available at 192.168.2.21:8000 or it does not support ONVIF services",
  "statusCode":500
}

I have confirmed that the camera supports ONVIF and that the relevant ONVIF settings have been enabled.

So I thought the issue might be because I didn’t map the credentials to the devices.

When I reached the “Map credentials to devices” step, the documentation instructed me to run the following command:

curl --data '<mac-address>' -X PUT "http://localhost:8500/v1/kv/edgex/v3/device-onvif-camera/AppCustom/CredentialsMap/<creds-name>"

However, since Consul has been deprecated in version 4.0, I can no longer access port 8500. When I tried to use the core-keeper port instead, I got a Not Found error.

(base) jokerboozp@jokerboozp:~$  curl --data '08:cc:81:f8:f0:e2' -X PUT "http://localhost:8500/v1/kv/edgex/v3/device-onvif-camera/AppCustom/CredentialsMap/hik_secret"

curl: (7) Failed to connect to localhost port 8500: Connection refused

(base) jokerboozp@jokerboozp:~$  curl --data '08:cc:81:f8:f0:e2' -X PUT "http://localhost:59890/kv/edgex/v3/device-onvif-camera/AppCustom/CredentialsMap/hik_secret"

{"message":"Not Found"}

So how should I handle this step correctly in EdgeX 4.0?
Could you please help me solve this issue? Thank you!

[Jokerboozp]

Never mind，I use

curl --location --request PUT \
  'http://localhost:59890/api/v3/kvs/key/edgex/v4/device-onvif-camera/AppCustom/CredentialsMap/hik_secret' \
  -H 'Content-Type: application/json' \
-d '{"value":"08:cc:81:f8:f0:e2"}'

slove this problem.So complicated