Use a tailored go-getter to get rid of transitive depenencies

api/internal/getter/detect_github_test.go

@@ -0,0 +1,44 @@
+package getter
+
+import (
+	"testing"
+)
+
+func TestGitHubDetector(t *testing.T) {
+	cases := []struct {
+		Input  string
+		Output string
+	}{
+		// HTTP
+		{"github.com/hashicorp/foo", "git::https://github.com/hashicorp/foo.git"},
+		{"github.com/hashicorp/foo.git", "git::https://github.com/hashicorp/foo.git"},
+		{
+			"github.com/hashicorp/foo/bar",
+			"git::https://github.com/hashicorp/foo.git//bar",
+		},
+		{
+			"github.com/hashicorp/foo?foo=bar",
+			"git::https://github.com/hashicorp/foo.git?foo=bar",
+		},
+		{
+			"github.com/hashicorp/foo.git?foo=bar",
+			"git::https://github.com/hashicorp/foo.git?foo=bar",
+		},
+	}
+
+	pwd := "/pwd"
+	f := new(GitHubDetector)
+	for i, tc := range cases {
+		output, ok, err := f.Detect(tc.Input, pwd)
+		if err != nil {
+			t.Fatalf("err: %s", err)
+		}
+		if !ok {
+			t.Fatal("not ok")
+		}
+
+		if output != tc.Output {
+			t.Fatalf("%d: bad: %#v", i, output)
+		}
+	}
+}