* Add golangci-lint as linting tool
* Disable failing staticchecks to start; GitHub issue to handle coming soon
* Run `goimports -w` to repair all source files that have improperly
formatted imports
* makefile: Add ci-lint target to run on travis
This change adds a new make target for running golangci-lint on newly
added Go files only. This target is expected to run during Packer ci builds.
* .github/contributing: Add code linting instructions
* travis: Update job configuration to run parallel builds
Support for both local and remote TCP port tunneling. Includes updated
docs and tests.
Does not implement dynamic port forwarding (SSH's built-in SOCKS)
(uncertain difficulty) nor unix socket (potentially easy).
The 'ssh.KeyPairFromPrivateKey()' function in the 'ssh' helper
library was not honoring the value of the 'Comment' field in the
'FromPrivateKeyConfig' struct. This commit fixes the issue, and
updates unit tests to catch the issue if it happens again.
This allows us to store more information about the key pair.
In particular, we can query the private key for its bits of
entropy - avoiding the possibility of hardcoding the wrong value.
Roger Hu
Wilken Rivera
Daniel Kimsey
Stephen Fox
chris marget