Validate deps in CI

scripts/validate/dep.sh

@@ -0,0 +1,16 @@
+
+validate_dep() {
+	dep ensure
+	nChanges=$(git status --porcelain -u | wc -l)
+	[ $nChanges -eq 0 ]
+}
+
+
+validate_dep || {
+	ret=$?
+	echo '`dep ensure` was not run. Make sure dependency changes are committed to the repository.'
+	echo 'You may also need to check that all deps are pinned to a commit or tag instead of a branch or HEAD.'
+	echo 'Check Gopkg.toml and Gopkg.lock'
+	git diff Gopkg.toml Gopkg.lock
+	exit $ret
+}