systemd: solve exist problems for systemd

Update to version 0.2-4

Signed-off-by: Longjun Luo <luolongjuna@gmail.com>

0002-systemd-solve-the-problem-of-parsing-pid-of-message.patch

@@ -0,0 +1,54 @@
+From c65a42ea5d2e3626adfd5d09864b2b4bdb0f27d5 Mon Sep 17 00:00:00 2001
+From: Longjun Luo <luolongjuna@gmail.com>
+Date: Mon, 26 Dec 2022 23:53:48 +0800
+Subject: [PATCH] systemd: solve the problem of parsing pid of message
+
+When restore the service of Notify, need to parse
+the right pid.
+
+Signed-off-by: Longjun Luo <luolongjuna@gmail.com>
+---
+ src/client.go  | 2 +-
+ src/systemd.go | 9 ++++++++-
+ 2 files changed, 9 insertions(+), 2 deletions(-)
+
+diff --git a/src/client.go b/src/client.go
+index 2bf6875..70d5832 100644
+--- a/src/client.go
++++ b/src/client.go
+@@ -79,7 +79,7 @@ func startClient(path string) {
+ 					if ret != 0 {
+ 						handleRet("restore", ret)
+ 					}
+-					RestoreMainPid(c.Args().Get(1))
++					RestoreMainPid(c.Args().First())
+ 					NotifySytemd()
+ 					SystemdReload()
+ 					return nil
+diff --git a/src/systemd.go b/src/systemd.go
+index 65c53bc..cae7c05 100644
+--- a/src/systemd.go
++++ b/src/systemd.go
+@@ -1,11 +1,18 @@
+ package main
+ 
+ import (
++	"strings"
+ 	"github.com/coreos/go-systemd/daemon"
+ 	log "github.com/sirupsen/logrus"
+ )
+ 
+-func RestoreMainPid(pid string) {
++func RestoreMainPid(command string) {
++	commands := strings.Split(command, "@")
++	if (len(commands) != 2) {
++		log.Errorf("Invalid command format %s \n", command)
++		return
++	}
++	pid := commands[1]
+ 	ifSupport, err := daemon.SdNotify(false, "READY=1\nMAINPID="+pid)
+ 	if ifSupport == false || err != nil {
+ 		log.Errorf("Unable to notify systemd, support %v err %s \n", ifSupport, err)
+-- 
+2.38.1
+

0003-nvwa-let-nvwa-to-parse-help-h-and-remove-version-pri.patch

@@ -0,0 +1,39 @@
+From a6b0c93a80bfdfb51d92d2da0b61c520832add5c Mon Sep 17 00:00:00 2001
+From: Longjun Luo <luolongjuna@gmail.com>
+Date: Fri, 6 Jan 2023 11:16:37 +0800
+Subject: [PATCH] nvwa: let nvwa to parse help/h and remove version print
+
+Signed-off-by: Longjun Luo <luolongjuna@gmail.com>
+---
+ src/client.go | 1 -
+ src/main.go   | 2 ++
+ 2 files changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/src/client.go b/src/client.go
+index 70d5832..1f0c485 100644
+--- a/src/client.go
++++ b/src/client.go
+@@ -43,7 +43,6 @@ func startClient(path string) {
+ 	app := &cli.App{
+ 		Name:     "nvwa",
+ 		Usage:    "a tool used for openEuler kernel update.",
+-		Version:  "0.1",
+ 		Compiled: time.Now(),
+ 		Commands: []*cli.Command{
+ 			{
+diff --git a/src/main.go b/src/main.go
+index bcb5bb4..27811ed 100644
+--- a/src/main.go
++++ b/src/main.go
+@@ -9,6 +9,8 @@ var socketPath = "/run/nvwa/nvwa.socket"
+ func main() {
+ 	server := flag.Int("server", 0,
+ 		"set this value to 1 to start a server")
++	_ = flag.Bool("h", false, "use nvwa help to see help text")
++	_ = flag.Bool("help", false, "use nvwa help to see help text")
+ 	flag.Parse()
+ 	if *server != 0 {
+ 		startServer(socketPath)
+-- 
+2.38.1
+

nvwa.spec

@@ -1,6 +1,6 @@
 Name:           nvwa
 Version:        0.2
-Release:        3
+Release:        4
 Summary:        a tool used for openEuler kernel update
 
 License:        MulanPSL-2.0 and Apache-2.0 and MIT and MPL-2.0
@@ -8,8 +8,11 @@ URL:            https://gitee.com/openeuler/nvwa
 Source:         %{name}-v%{version}.tar.gz
 
 Patch1:         0001-ignore-pin-memory-init-in-x86.patch
+Patch2:         0002-systemd-solve-the-problem-of-parsing-pid-of-message.patch
+Patch3:         0003-nvwa-let-nvwa-to-parse-help-h-and-remove-version-pri.patch
 
 BuildRequires:  golang >= 1.13
+BuildRequires:  systemd
 Requires:       kexec-tools criu
 Requires:       systemd-units iptables-services iproute
 Requires:       gcc
@@ -17,10 +20,11 @@ Requires:       gcc
 %description
 A tool used to automate the process of seamless update of the openEuler.
 
+%global debug_package %{nil}
+
 %prep
 %autosetup -n %{name}-v%{version} -p1
 
-
 %build
 
 cd src
@@ -79,9 +83,10 @@ source /usr/share/bash-completion/completions/nvwa
 %{_bindir}/%{name}-pre.sh
 
 %changelog
-* Thu Dec 08 2022 fushanqing <fushanqing@kylinos.cn> - 0.2-3
+* Tue Jan 03 2023 anatasluo <luolongjun@huawei.com> - 0.2-4
+- Solve the problem of parsing pid of message
+* Thu Dec 15 2022 fushanqing <fushanqing@kylinos.cn> - 0.2-3
 - Enable debuginfo for fix strip
-
 * Wed Dec 14 2022 anatasluo <luolongjun@huawei.com> - 0.2-2
 - Fix issues caused by ctrl-c and systemd
 * Fri Jul 30 2021 anatasluo <luolongjun@huawei.com> - 0.2-1