package-update/monitor/nut/nut-2.6.5-0101-foreground.patch

From 737b3b4f4d1ecdff6597f5f299bdef6873147bf8 Mon Sep 17 00:00:00 2001
From: Christian Wiese <christian.wiese@securepoint.de>
Date: Thu, 25 Apr 2013 16:27:56 +0200
Subject: [PATCH] common: add global variable for foreground operation

---
 common/common.c  |    1 +
 include/common.h |    3 +++
 2 files changed, 4 insertions(+)

diff --git a/common/common.c b/common/common.c
index ef680b0..e02190a 100644
--- a/common/common.c
+++ b/common/common.c
@@ -32,6 +32,7 @@
 #include "nut_version.h"
 const char *UPS_VERSION = NUT_VERSION_MACRO;
 
+	int	foreground = 0;
 	int	nut_debug_level = 0;
 	int	nut_log_level = 0;
 	static	int	upslog_flags = UPSLOG_STDERR;
diff --git a/include/common.h b/include/common.h
index d044d52..a67c176 100644
--- a/include/common.h
+++ b/include/common.h
@@ -52,6 +52,9 @@ void open_syslog(const char *progname);
 /* close ttys and become a daemon */
 void background(void);
 
+/* do not detach from controlling tty and run in foreground */
+extern int foreground;
+
 /* do this here to keep pwd/grp stuff out of the main files */
 struct passwd *get_user_pwent(const char *name);
 
-- 
1.7.10.2


From 7201d2536e3ca96a617d38c8c1e680200fcdf83e Mon Sep 17 00:00:00 2001
From: Christian Wiese <christian.wiese@securepoint.de>
Date: Thu, 25 Apr 2013 16:29:21 +0200
Subject: [PATCH] drivers: add command line option to not detach from
 controlling tty

This is needed to run the standalone driver by a supervise service like
daemontools, runit, s6 etc. without getting all the noise when using
the -D option for debugging.

The original default behavoir, which detaches from the controlling tty
and running in background has been preserved.

To run a driver in foreground you have to use the -f command option.
---
 drivers/main.c |    8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/drivers/main.c b/drivers/main.c
index 7c2fc55..42f6ec9 100644
--- a/drivers/main.c
+++ b/drivers/main.c
@@ -89,6 +89,7 @@ static void help_msg(void)
 	printf("  -a <id>        - autoconfig using ups.conf section <id>\n");
 	printf("                 - note: -x after -a overrides ups.conf settings\n\n");
 
+	printf("  -f             - run in foreground\n");
 	printf("  -V             - print version, then exit\n");
 	printf("  -L             - print parseable list of driver variables\n");
 	printf("  -D             - raise debugging level\n");
@@ -488,7 +489,7 @@ int main(int argc, char **argv)
 	/* build the driver's extra (-x) variable table */
 	upsdrv_makevartable();
 
-	while ((i = getopt(argc, argv, "+a:kDhx:Lqr:u:Vi:")) != -1) {
+	while ((i = getopt(argc, argv, "+a:fkDhx:Lqr:u:Vi:")) != -1) {
 		switch (i) {
 			case 'a':
 				upsname = optarg;
@@ -499,6 +500,9 @@ int main(int argc, char **argv)
 					fatalx(EXIT_FAILURE, "Error: Section %s not found in ups.conf",
 						optarg);
 				break;
+			case 'f':
+				foreground = 1;
+				break;
 			case 'D':
 				nut_debug_level++;
 				break;
@@ -668,7 +672,7 @@ int main(int argc, char **argv)
 	if (dstate_getinfo("ups.serial") != NULL)
 		dstate_setinfo("device.serial", "%s", dstate_getinfo("ups.serial"));
 
-	if (nut_debug_level == 0) {
+	if ((nut_debug_level == 0) && (!foreground)) {
 		background();
 		writepid(pidfn);	/* PID changes when backgrounding */
 	}
-- 
1.7.10.2


From 285bc3c90146b24508ebbcab21c8ebab3d990f63 Mon Sep 17 00:00:00 2001
From: Christian Wiese <christian.wiese@securepoint.de>
Date: Thu, 25 Apr 2013 16:38:17 +0200
Subject: [PATCH] upsd: add command line option to not detach from controlling
 tty

This is needed to run upsd by a supervise service like daemontools, runit, s6
etc. without getting all the noise when using the -D option for debugging.

The original default behavoir, which detaches from the controlling tty and
running in background has been preserved.

To run upsd in foreground you have to use the -f command option.
---
 server/upsd.c |    7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/server/upsd.c b/server/upsd.c
index f8d9c7e..86964c0 100644
--- a/server/upsd.c
+++ b/server/upsd.c
@@ -819,6 +819,7 @@ static void help(const char *progname)
 	printf("		 - reload: reread configuration files\n");
 	printf("		 - stop: stop process and exit\n");
 	printf("  -D		raise debugging level\n");
+	printf("  -f		run in foreground\n");
 	printf("  -h		display this help\n");
 	printf("  -r <dir>	chroots to <dir>\n");
 	printf("  -q		raise log level threshold\n");
@@ -936,6 +937,10 @@ int main(int argc, char **argv)
 				nut_debug_level++;
 				break;
 
+			case 'f':
+				foreground = 1;
+				break;
+
 			case '4':
 				opt_af = AF_INET;
 				break;
@@ -1023,7 +1028,7 @@ int main(int argc, char **argv)
 	/* handle upsd.users */
 	user_load();
 
-	if (!nut_debug_level) {
+	if ((!nut_debug_level) && (!foreground)) {
 		background();
 		writepid(pidfn);
 	} else {
-- 
1.7.10.2