build: rpm installs initscripts and systemd services

kaiachain · Jan 23, 2025 · b65cc1c · b65cc1c
1 parent b185151
commit b65cc1c
Showing 1 changed file with 14 additions and 1 deletion.
diff --git a/build/rpm/main.go b/build/rpm/main.go
@@ -205,6 +205,7 @@ License:            GNU
 URL:                https://kaia.io
 Source0:            %{name}-%{version}.tar.gz
 BuildRoot:          %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
+Requires:           initscripts
 
 %global debug_package %{nil}
 
@@ -224,28 +225,40 @@ mkdir -p $RPM_BUILD_ROOT/usr/bin
 mkdir -p $RPM_BUILD_ROOT/etc/{{ .DaemonName }}/conf
 mkdir -p $RPM_BUILD_ROOT/etc/init.d
 mkdir -p $RPM_BUILD_ROOT/var/log/{{ .DaemonName }}
+mkdir -p $RPM_BUILD_ROOT/etc/systemd/system
 
 cp build/bin/{{ .ProgramName }} $RPM_BUILD_ROOT/usr/bin/{{ .ProgramName }}
 %if %is_daemon
 cp build/rpm/etc/init.d/{{ .DaemonName }} $RPM_BUILD_ROOT/etc/init.d/{{ .DaemonName }}
 cp build/rpm/etc/{{ .DaemonName }}/conf/{{ .DaemonName }}{{ .PostFix }}.conf $RPM_BUILD_ROOT/etc/{{ .DaemonName }}/conf/{{ .DaemonName }}.conf
+cp build/rpm/etc/systemd/system/{{ .DaemonName }}.service $RPM_BUILD_ROOT/etc/systemd/system/{{ .DaemonName }}.service
 %endif
 
 %files
 %attr(755, -, -) /usr/bin/{{ .ProgramName }}
 %if %is_daemon
 %config(noreplace) %attr(644, -, -) /etc/{{ .DaemonName }}/conf/{{ .DaemonName }}.conf
 %attr(754, -, -) /etc/init.d/{{ .DaemonName }}
+%attr(644, -, -) /etc/systemd/system/{{ .DaemonName }}.service
 %endif
 %exclude /usr/local/var/lib/rpm/*
 %exclude /usr/local/var/lib/rpm/.*
 %exclude /usr/local/var/tmp/*
 
 %pre
+# The package 'initscripts' will install 'functions' file. But if /etc/init.d/ directory already existed
+# (e.g. if kend v1.x was installed before), installing 'initscripts' partially fails
+# so that 'functions' file only installed under /etc/rc.d/init.d but not under /etc/init.d.
+# Since /etc/init.d/{{ .DaemonName }} requires it, create a symlink as a workaround.
+if [ -d /etc/init.d ] && [ ! -e /etc/init.d/functions ]; then
+	ln -s /etc/rc.d/init.d/functions /etc/init.d/functions
+fi
 %if %is_daemon
 if [ $1 -eq 2 ]; then
 	# Package upgrade
-	systemctl stop {{ .DaemonName }}.service > /dev/null 2>&1
+	# systemd (systemctl) may fail before kend v2.0 due to absence of systemd files.
+	# In that case, fall back to SysV (/etc/init.d).
+	(systemctl stop {{ .DaemonName }}.service || /etc/init.d/{{ .DaemonName }} stop) > /dev/null 2>&1
 fi
 %endif