# apk add grpc-cli
fetch https://dl-cdn.alpinelinux.org/alpine/v3.16/main/aarch64/APKINDEX.tar.gz
fetch https://dl-cdn.alpinelinux.org/alpine/v3.16/community/aarch64/APKINDEX.tar.gz
ERROR: unable to select packages:
grpc-cli (no such package):
required by: world[grpc-cli]