protocol: Separate device add from boot-option add messages

[petitboot] / discover / pb-discover.c

diff --git a/discover/pb-discover.c b/discover/pb-discover.c
index 536f6e65a7b34a88a916417f553eb7414a5773f3..c83b5747ee0ded939f69df4bbe5976fe51f9be20 100644 (file)
--- a/discover/pb-discover.c
+++ b/discover/pb-discover.c
@@ -43,6 +43,7 @@ struct opts {
        enum opt_value show_help;
        const char *log_file;
        enum opt_value show_version;
+       enum opt_value dry_run;
 };
 
 /**
@@ -54,12 +55,14 @@ static int opts_parse(struct opts *opts, int argc, char *argv[])
        static const struct option long_options[] = {
                {"help",           no_argument,       NULL, 'h'},
                {"log",            required_argument, NULL, 'l'},
+               {"dry-run",        no_argument,       NULL, 'n'},
                {"version",        no_argument,       NULL, 'V'},
                { NULL, 0, NULL, 0},
        };
-       static const char short_options[] = "hl:V";
+       static const char short_options[] = "hl:nV";
        static const struct opts default_values = {
                .log_file = "/var/log/petitboot/pb-discover.log",
+               .dry_run = opt_no,
        };
 
        *opts = default_values;
@@ -78,6 +81,9 @@ static int opts_parse(struct opts *opts, int argc, char *argv[])
                case 'l':
                        opts->log_file = optarg;
                        break;
+               case 'n':
+                       opts->dry_run = opt_yes;
+                       break;
                case 'V':
                        opts->show_version = opt_yes;
                        break;
@@ -145,7 +151,7 @@ int main(int argc, char *argv[])
        if (!server)
                return EXIT_FAILURE;
 
-       handler = device_handler_init(server);
+       handler = device_handler_init(server, opts.dry_run == opt_yes);
        if (!handler)
                return EXIT_FAILURE;