flag: rename cli to flag

Yet another leftover from Ego. The cli name made no sense and this file only contains flag declarations now hence the rename.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>

flag.go

@@ -0,0 +1,40 @@
+package main
+
+import (
+	"flag"
+
+	"git.ophivana.moe/cat/fortify/internal/app"
+)
+
+var (
+	userName   string
+	dbusConfig string
+	dbusID     string
+	mpris      bool
+
+	mustWayland bool
+	mustX       bool
+	mustDBus    bool
+	mustPulse   bool
+
+	flagVerbose  bool
+	printVersion bool
+)
+
+func init() {
+	flag.StringVar(&userName, "u", "chronos", "Passwd name of user to run as")
+	flag.StringVar(&dbusConfig, "dbus-config", "builtin", "Path to D-Bus proxy config file, or \"builtin\" for defaults")
+	flag.StringVar(&dbusID, "dbus-id", "", "D-Bus ID of application, leave empty to disable own paths, has no effect if custom config is available")
+	flag.BoolVar(&mpris, "mpris", false, "Allow owning MPRIS D-Bus path, has no effect if custom config is available")
+
+	flag.BoolVar(&mustWayland, "wayland", false, "Share Wayland socket")
+	flag.BoolVar(&mustX, "X", false, "Share X11 socket and allow connection")
+	flag.BoolVar(&mustDBus, "dbus", false, "Proxy D-Bus connection")
+	flag.BoolVar(&mustPulse, "pulse", false, "Share PulseAudio socket and cookie")
+
+	flag.BoolVar(&app.LaunchOptions[app.LaunchMethodSudo], "sudo", false, "Use 'sudo' to switch user")
+	flag.BoolVar(&app.LaunchOptions[app.LaunchMethodMachineCtl], "machinectl", true, "Use 'machinectl' to switch user")
+
+	flag.BoolVar(&flagVerbose, "v", false, "Verbose output")
+	flag.BoolVar(&printVersion, "V", false, "Print version")
+}