{,scripts/}Makefile:
- Remove gometalinter, install golangci-lint.
- Remove distinction between tools and devtools.
Just tools is enough.
- test_lint -> lint
Migrating away from underscore separated names.
- Remove unnecessary targets.
- Drop tendermint/lint. Incompatbile with golangci-lint
and no longer necessary anyway.
- Fix misleading message in go-mod-cache.
- New ci-target to avoid download tools twice.
- Run tests with -mod=readonly.
Port tools/gometalinter.json to .golangci.yml
Update CircleCI config accordingly.
Closes: #3896
Replace sha1sum with jack's gosum and get rid of
vendor-deps.
Also don't compute hash on vendor/ contents.
Instead hash go.sum.
Disable unconvert lint check. It does not
work very well with go mod.
Remove update_vendor_deps once and for all.
Upgrade to go 1.12
Closes: #3919#3630
Alessio Treglia
Alexander Bezobchuk
Juan Leni