init

Signed-off-by: Hadi <[email protected]>

internal/creds/mode.go

@@ -0,0 +1,30 @@
+package creds
+
+import "fmt"
+
+type Mode string
+
+const (
+	Auto   Mode = "auto"
+	Online Mode = "online"
+	Local  Mode = "local"
+)
+
+func ParseMode(s string) (Mode, error) {
+	switch Mode(s) {
+	case Auto, Online, Local:
+		return Mode(s), nil
+	default:
+		return "", fmt.Errorf("invalid mode %q: want \"auto\", \"online\" or \"local\"", s)
+	}
+}
+
+func Resolve(mode Mode) Mode {
+	if mode != Auto {
+		return mode
+	}
+	if HasLocalData() {
+		return Local
+	}
+	return Online
+}