How would i update the image tag using extra-files

[stecullum]

Using extra-files how can i update the tag value for an image with a prefix eg "app-0.0.1" instead of just "0.0.1"

Thanks

"packages": {
    "app": {
      "release-type": "simple",
      "package-name": "app",
      "extra-files": [
        {
          "type": "yaml",
          "path": "test.yaml",
          "jsonpath": "$./spec/values/image/tag"
        }
      ]
    },

and the target of..

apiVersion: helm.toolkit.fluxcd.io/v2beta1
kind: HelmRelease
spec:
 values:
   replicaCount: 1 # there is only ever one allowed to run at once 
   image:
     name: "app"
     tag: "app-0.0.0"

[stecullum]

Found there is a "generic" type in extra-files but its not in the schema.
The following works for me

    image:
      name: "myapp"
      repository: foo
      tag: app-0.0.0 # x-release-please-version

"packages": {
    "/src/myapp": {  
       "extra-files": [
          {
            "type": "generic",
            "path": "/path_under_src_myapp/my.yaml"
          }
        ]
    ...
      "$schema": "https://github.com/googleapis/release-please/main/schemas/config.json"

I could not find the type "generic" in the schema ..
https://github.com/googleapis/release-please/blob/main/schemas/config.json