Mentioned required cosign version for the `--certificate` flag

Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
This commit is contained in:
Sascha Grunert 2023-01-24 10:42:58 +01:00
parent 5f81602160
commit 09d013bbb6
No known key found for this signature in database
GPG Key ID: 09D97D153EF94D93
1 changed files with 3 additions and 0 deletions

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@ -47,6 +47,9 @@ Then verify the blob by using `cosign`:
cosign verify-blob "$BINARY" --signature "$BINARY".sig --certificate "$BINARY".cert
```
cosign v1.9.0 is required to be able to use the `--certificate` flag. Please use
`--cert` for older versions of cosign.
{{< note >}}
To learn more about keyless signing, please refer to [Keyless
Signatures](https://github.com/sigstore/cosign/blob/main/KEYLESS.md#keyless-signatures).