buildx failed with: ERROR: failed to solve: process "/bin/sh -c CGO_ENABLED=1 go build -o /kosyncsrv" did not complete successfully: exit code: 1

Process completed with exit code 1.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: DeterminateSystems/magic-nix-cache-action@v2. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.