Migrate from esc to packr for static files

1 files changed, 27 insertions, 0 deletions

diff --git a/vendor/github.com/gobuffalo/packr/env.go b/vendor/github.com/gobuffalo/packr/env.go
new file mode 100644
index 0000000..2c744e7
--- /dev/null
+++ b/vendor/github.com/gobuffalo/packr/env.go
@@ -0,0 +1,27 @@
+package packr
+
+import (
+	"go/build"
+	"os"
+	"strings"
+)
+
+// GoPath returns the current GOPATH env var
+// or if it's missing, the default.
+func GoPath() string {
+	go_path := strings.Split(os.Getenv("GOPATH"), string(os.PathListSeparator))
+	if len(go_path) == 0 || go_path[0] == "" {
+		return build.Default.GOPATH
+	}
+	return go_path[0]
+}
+
+// GoBin returns the current GO_BIN env var
+// or if it's missing, a default of "go"
+func GoBin() string {
+	go_bin := os.Getenv("GO_BIN")
+	if go_bin == "" {
+		return "go"
+	}
+	return go_bin
+}