X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=blobdiff_plain;f=discover%2Fpb-discover.c;h=d8708a3d40194d9d2017d41058a4ed57f8971b6e;hp=9330da6129e7ad6165fe29fb3899d897804a228f;hb=729bcafedd3b117c031c413fac2e2d2096d62510;hpb=478d08edd798815929729a17b4c34a9ebb9b559e

diff --git a/discover/pb-discover.c b/discover/pb-discover.c
index 9330da6..d8708a3 100644
--- a/discover/pb-discover.c
+++ b/discover/pb-discover.c
@@ -11,11 +11,16 @@
 
 #include <waiter/waiter.h>
 #include <log/log.h>
+#include <pb-config/pb-config.h>
+#include <process/process.h>
+#include <talloc/talloc.h>
 
 #include "udev.h"
 #include "user-event.h"
 #include "discover-server.h"
 #include "device-handler.h"
+#include "network.h"
+#include "sysinfo.h"
 
 static void print_version(void)
 {
@@ -26,7 +31,8 @@ static void print_usage(void)
 {
 	print_version();
 	printf(
-"Usage: pb-discover [-h, --help] [-l, --log log-file] [-V, --version]\n");
+"Usage: pb-discover [-a, --no-autoboot] [-h, --help] [-l, --log log-file]\n"
+"                   [-n, --dry-run] [-V, --version]\n");
 }
 
 /**
@@ -40,10 +46,11 @@ enum opt_value {opt_undef = 0, opt_yes, opt_no};
  */
 
 struct opts {
+	enum opt_value no_autoboot;
 	enum opt_value show_help;
 	const char *log_file;
-	enum opt_value show_version;
 	enum opt_value dry_run;
+	enum opt_value show_version;
 };
 
 /**
@@ -53,14 +60,16 @@ struct opts {
 static int opts_parse(struct opts *opts, int argc, char *argv[])
 {
 	static const struct option long_options[] = {
+		{"no-autoboot",    no_argument,       NULL, 'a'},
 		{"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:nV";
+	static const char short_options[] = "ahl:nV";
 	static const struct opts default_values = {
+		.no_autoboot = opt_no,
 		.log_file = "/var/log/petitboot/pb-discover.log",
 		.dry_run = opt_no,
 	};
@@ -75,6 +84,9 @@ static int opts_parse(struct opts *opts, int argc, char *argv[])
 			break;
 
 		switch (c) {
+		case 'a':
+			opts->no_autoboot = opt_yes;
+			break;
 		case 'h':
 			opts->show_help = opt_yes;
 			break;
@@ -107,10 +119,13 @@ int main(int argc, char *argv[])
 {
 	struct device_handler *handler;
 	struct discover_server *server;
+	struct network *network;
 	struct waitset *waitset;
+	struct procset *procset;
 	struct opts opts;
 	struct pb_udev *udev;
 	struct user_event *uev;
+	FILE *log;
 
 	if (opts_parse(&opts, argc, argv)) {
 		print_usage();
@@ -127,17 +142,17 @@ int main(int argc, char *argv[])
 		return EXIT_SUCCESS;
 	}
 
+	log = stderr;
 	if (strcmp(opts.log_file, "-")) {
-		FILE *log = fopen(opts.log_file, "a");
-
-		assert(log);
-		pb_log_set_stream(log);
-	} else
-		pb_log_set_stream(stderr);
+		log = fopen(opts.log_file, "a");
+		if (!log) {
+			fprintf(stderr, "can't open log file %s, logging to "
+					"stderr\n", opts.log_file);
+			log = stderr;
+		}
+	}
+	pb_log_init(log);
 
-#if defined(DEBUG)
-	pb_log_always_flush(1);
-#endif
 	pb_log("--- pb-discover ---\n");
 
 	/* we look for closed sockets when we write, so ignore SIGPIPE */
@@ -151,32 +166,52 @@ int main(int argc, char *argv[])
 	if (!server)
 		return EXIT_FAILURE;
 
-	handler = device_handler_init(server, opts.dry_run == opt_yes);
+	procset = process_init(server, waitset, opts.dry_run == opt_yes);
+	if (!procset)
+		return EXIT_FAILURE;
+
+	config_init(NULL);
+	if (opts.no_autoboot == opt_yes)
+		config_set_autoboot(false);
+
+	system_info_init(server);
+
+	handler = device_handler_init(server, waitset, opts.dry_run == opt_yes);
 	if (!handler)
 		return EXIT_FAILURE;
 
 	discover_server_set_device_source(server, handler);
 
+	/* init our device sources: udev, network and user events */
 	udev = udev_init(waitset, handler);
 	if (!udev)
 		return EXIT_FAILURE;
 
+	network = network_init(handler, waitset, opts.dry_run == opt_yes);
+	if (!network)
+		return EXIT_FAILURE;
+
 	uev = user_event_init(waitset, handler);
 	if (!uev)
 		return EXIT_FAILURE;
 
-	user_event_trigger(uev);
-
 	for (running = 1; running;) {
 		if (waiter_poll(waitset))
 			break;
 	}
 
+	network_shutdown(network);
 	device_handler_destroy(handler);
-	waitset_destroy(waitset);
+	user_event_destroy(uev);
 	udev_destroy(udev);
+	discover_server_destroy(server);
+	config_fini();
+	talloc_free(waitset);
 
 	pb_log("--- end ---\n");
 
+	if (log != stderr)
+		fclose(log);
+
 	return EXIT_SUCCESS;
 }