hack: fix godep license parsing for gopkg.in packages

The script incorrectly thinks that `gopkg.in/square/go-jose.v2/cipher` doesn't have a license because it parses `gopkg.in/square` as the root of the repo, even though `gopkg.in/square/go-jose.v2` is the root. Add special handling for gopkg.in packages by grep'ing for the version that gopkg.in appends to the package name.

hack: fix godep license parsing for gopkg.in packages
d0fac451 · Eric Chiang · 6b1b6d50 · d0fac451
Commit d0fac451 authored Nov 22, 2017 by Eric Chiang
Hide whitespace changes
Inline Side-by-side

Showing with 8 additions and 0 deletions

update-godep-licenses.sh hack/update-godep-licenses.sh +8 -0

No files found.
--- a/hack/update-godep-licenses.sh
+++ b/hack/update-godep-licenses.sh
@@ -75,6 +75,14 @@ process_content () {
    go4.org/*)
     package_root=$(echo ${package} |awk -F/ '{ print $1 }')
     ;;
+    gopkg.in/*)
+     # Root of gopkg.in package always ends with '.v(number)' and my contain
+     # more than two path elements. For example:
+     # - gopkg.in/yaml.v2
+     # - gopkg.in/inf.v0
+     # - gopkg.in/square/go-jose.v2
+     package_root=$(echo ${package} |grep -oh '.*\.v[0-9]')
+     ;;
    *)
     package_root=$(echo ${package} |awk -F/ '{ print $1"/"$2 }')
     ;;