Add --read-only flag

2 files changed, 3 insertions, 3 deletions

diff --git a/TODO b/TODO
index 62ec523..d6bebd9 100644
--- a/TODO
+++ b/TODO
@@ -7,8 +7,6 @@ document that this case is not supported?
 Write an init.d file to read RC_SYS so that we can piggyback on openrc's
 built-in virtualization detection.
 
-Add command-line arguments (e.g. --no-hostnamed --readonly-localed).
-
 Implement localed and timedated.
 
 Do something about runtime dependency on systemd's org.freedesktop.hostname1.policy,
diff --git a/src/main.c b/src/main.c
index 7463fd3..9212eb6 100644
--- a/src/main.c
+++ b/src/main.c
@@ -30,10 +30,12 @@
 #define DEFAULT_LEVELS (G_LOG_LEVEL_ERROR | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING | G_LOG_LEVEL_MESSAGE)
 
 static gboolean debug = FALSE;
+static gboolean read_only = FALSE;
 
 static GOptionEntry option_entries[] =
 {
     { "debug", 0, 0, G_OPTION_ARG_NONE, &debug, "Enable debugging messages", NULL },
+    { "read-only", 0, 0, G_OPTION_ARG_NONE, &read_only, "Run in read-only mode", NULL },
     { NULL }
 };
 
@@ -65,7 +67,7 @@ main (gint argc, gchar *argv[])
     }
 
     shell_utils_init ();
-    hostnamed_init (FALSE);
+    hostnamed_init (read_only);
     loop = g_main_loop_new (NULL, FALSE);
     g_main_loop_run (loop);