Find Go Project

Dec 22, 2019

I have so many go projects in go path. Since i didnt bookmarked all projects, so each time i need to go to $GOPATH and cd to that package name.

Here is my script for current solution. Assume your target project is in 3 depth of src.

function findgo() {
  find $GOPATH/src -mindepth 3 -maxdepth 3 -type d -exec ls -ld "{}" \; | grep $1 | awk '{ print $9 }' | nl
}

➜  ~ findgo proto
     1	/Users/tommy/go-workspace/src/google.golang.org/genproto/internal
     2	/Users/tommy/go-workspace/src/google.golang.org/genproto/googleapis
     3	/Users/tommy/go-workspace/src/google.golang.org/genproto/.git
     4	/Users/tommy/go-workspace/src/google.golang.org/genproto/protobuf
     5	/Users/tommy/go-workspace/src/github.com/golang/protobuf
     6	/Users/tommy/go-workspace/src/github.com/gogo/protobuf

And also, you can cd to that directory by choosing line number

function cdgo() {
  r=$(findgo $1)
  echo $r
  printf 'cd to ? > '
  read cdto
  p=$(echo $r | sed -n "${cdto}p" | awk '{ print $2 }')
  cd $p
}

➜  protobuf git:(master) cdgo proto
     1	/Users/tommy/go-workspace/src/google.golang.org/genproto/internal
     2	/Users/tommy/go-workspace/src/google.golang.org/genproto/googleapis
     3	/Users/tommy/go-workspace/src/google.golang.org/genproto/.git
     4	/Users/tommy/go-workspace/src/google.golang.org/genproto/protobuf
     5	/Users/tommy/go-workspace/src/github.com/golang/protobuf
     6	/Users/tommy/go-workspace/src/github.com/gogo/protobuf
cd to ? > 1
➜  internal git:(master)