Reviewer note: Does not touch any of the business logic. Avoided
renaming files whereever possible to make it easier to spot differences.
Verbatim migration, in a future CL, we could replace some of the
flag validation code with cobra features and eliminate the global vars.
Moved the dlv tool definition out of the way for the top-level wrapper.
tools/bin/cobra is a helper utility that generates boilerplate
(we slightly deviate from their default scheme by having guardiand
in a separate package, rather than stuffing everything into cmd/)
ghstack-source-id: caec9a38a6
Pull Request resolved: https://github.com/certusone/wormhole/pull/67
- Metrics tracked in #11.
- Timeout and retransmits covered in #21.
- Dependency injection doesn't make sense at this scale.
- `-1` on `GenerateKeyPair` means "this doesn't make sense for Ed25519,
please crash if anyone ever tried to generate RSA keys".
ghstack-source-id: 8951628351
Pull Request resolved: https://github.com/certusone/wormhole/pull/66
Leo