Migrate TChannel clients from the old import (github.com/uber/tchannel/golang) to the new import (github.com/uber/tchannel-go)

tchannel-migrate.sh

# Get the new tchannel-go repository.
go get -f -u github.com/uber/tchannel-go

# Delete the old tchannel repository to avoid goimports importing it.
rm -rf ${GOPATH}/src/github.com/uber/tchannel

# Rewrite all imports to use the new repository.
for f in `grep --include '*.go' --exclude-dir "Godeps" --exclude-dir "thrift-binaries" --exclude-dir "build_test" "tchannel/golang" -R -l  .`
do
  echo "Rewriting $f"
  sed -i '' -e 's/github.com\/uber\/tchannel\/golang/github.com\/uber\/tchannel-go/g' $f
  gofmt -w $f
done

And this should be run at the root level of your Go service/repo.