failed to verify signature for keyfile [recipient email]:
[maintainer xnox]: > [@xnox](https://github.com/xnox) thanks for updating I should have looked further then this issue. I can confirm it is resolved. whoop whoop! glad we are over this.
Context: Issue chainguard-dev/apko#1944 (closed, 13 comments): I'm using apko to build the base image for some of our dagger modules. Since yesterday we fail to update our base images with following error: ```shell 2025/11/19 09:55:44 WARN failed to verify signature for keyfile [recipient email]: verify PKCS1v15 signature: crypto/rsa: verification error index https://dl-cdn.alpinelinux.org/alpine/v3.22/main/aarch64/APKINDEX.tar.gz: parsing https://dl-cdn.alpinelinux.org/alpine/v3.22/main/aarch64/APKINDEX.tar.gz: signature verification failed for repository index, for all provided keys ``` See here our `apko` configuratiMaintainer review
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