"error loading config: no matching creation rules found" when using .gitattributes and .sops.yaml

[steled]

I'm using SOPS with a .gitattributes and .sops.yaml file.

See content of files below:

# .gitattributes

secret.json filter=sops-json
secret.yaml filter=sops-yaml diff=sops-yaml
secret.yml filter=sops-yaml diff=sops-yaml

# .sops.yaml

creation_rules:
  - age: >-
      age1<REDACTED>,
      age1<REDACTED>
    encrypted_regex: ^(password|metadata|privateKey)$
    path_regex: '(secret.json|test.yaml)'

And the config part from .git/config file:

[filter "sops-json"]
        clean = sops --input-type json --output-type json -e /dev/stdin
        smudge = SOPS_AGE_KEY_FILE=$(pwd)/secrets/age-key.txt sops --input-type json --output-type json -d /dev/stdin
        required = true

I can run the commands for encrypt/decrypt as expected:

sops -e -i secret.json
SOPS_AGE_KEY_FILE=$(pwd)/secrets/age-key.txt sops -d -i secret.json

But when I'm using git to try to commit the files I always get the following error message:

> git status -z -uall
error loading config: no matching creation rules found
error: external filter 'sops --input-type json --output-type json -e /dev/stdin' failed 1
error: external filter 'sops --input-type json --output-type json -e /dev/stdin' failed
fatal: secret.json: clean filter 'sops-json' failed

Maybe someone has an idea what's happening here.

EDIT: When I remove path_regex: '(secret.json|test.yaml)' from the .sops.yaml file it also works with git.

[dimaj]

It's an old question, but I just solved it by changing /dev/stdin in the filter.<name>.clean and filter.<name>.smudge to use %f

[filter "sops-json"]
        clean = sops --input-type json --output-type json -e %f
        smudge = SOPS_AGE_KEY_FILE=$(pwd)/secrets/age-key.txt sops --input-type json --output-type json -d %f
        required = true