Replace systemd service with runit service

makefile

@@ -78,8 +78,9 @@ install: $(BIND)/$(NAME)
 	@install -DZ $(RESD)/wsetup.sh -t $(DATADIR)
 	@install -dZ $(DATADIR)/lang
 	@install -DZ $(RESD)/lang/* -t $(DATADIR)/lang
-	@install -DZ $(RESD)/ly.service -m 644 -t ${DESTDIR}/usr/lib/systemd/system
 	@install -DZ $(RESD)/pam.d/ly -m 644 -t ${DESTDIR}/etc/pam.d
+	@install -dZ ${DESTDIR}/etc/runit/sv/ly
+	@install -DZ $(RESD)/ly/* -t ${DESTDIR}/etc/runit/sv/ly
 
 installnoconf: $(BIND)/$(NAME)
 	@echo "installing without the configuration file"
@@ -89,16 +90,17 @@ installnoconf: $(BIND)/$(NAME)
 	@install -DZ $(RESD)/wsetup.sh -t $(DATADIR)
 	@install -dZ $(DATADIR)/lang
 	@install -DZ $(RESD)/lang/* -t $(DATADIR)/lang
-	@install -DZ $(RESD)/ly.service -m 644 -t ${DESTDIR}/usr/lib/systemd/system
 	@install -DZ $(RESD)/pam.d/ly -m 644 -t ${DESTDIR}/etc/pam.d
+	@install -dZ ${DESTDIR}/etc/runit/sv/ly
+	@install -DZ $(RESD)/ly/* -t ${DESTDIR}/etc/runit/sv/ly
 
 uninstall:
 	@echo "uninstalling"
 	@rm -rf ${DESTDIR}/etc/ly
 	@rm -rf $(DATADIR)
 	@rm -f ${DESTDIR}/usr/bin/ly
-	@rm -f ${DESTDIR}/usr/lib/systemd/system/ly.service
 	@rm -f ${DESTDIR}/etc/pam.d/ly
+	@rm -rf ${DESTDIR}/etc/runit/sv/ly
 
 clean:
 	@echo "cleaning"

readme.md

@@ -1,8 +1,12 @@
-# Ly - a TUI display manager
+# Ly - a TUI display manager (for Artix Linux)
 ![Ly screenshot](https://user-images.githubusercontent.com/5473047/88958888-65efbf80-d2a1-11ea-8ae5-3f263bce9cce.png "Ly screenshot")
 
 Ly is a lightweight TUI (ncurses-like) display manager for Linux and BSD.
 
+## Patches added in fork
+- runit service instead of systemd one by @qub1750ul
+- service installed on default Artix service path (`/etc/runit/sv/`)
+
 ## Dependencies
  - a C99 compiler (tested with tcc and gcc)
  - a C standard library
@@ -47,7 +51,7 @@ changing the source code won't be necessary :)
 ## Cloning and Compiling
 Clone the repository
 ```
-git clone https://github.com/nullgemm/ly.git
+git clone https://github.com/xcession/ly-artix-runit.git
 ```
 
 Fetch submodules
@@ -60,26 +64,19 @@ Compile
 make
 ```
 
-Test in the configured tty (tty2 by default)
-or a terminal emulator (but desktop environments won't start)
-```
-sudo make run
-```
-
-Install Ly and the provided systemd service file
+Install Ly and the runit service file
 ```
 sudo make install
 ```
 
-Enable the service
+You can disable getty-tty2
 ```
-sudo systemctl enable ly.service
+sudo unlink /run/runit/service/agetty-tty2
 ```
 
-If you need to switch between ttys after Ly's start you also have to
-disable getty on Ly's tty to prevent "login" from spawning on top of it
+Now enable the runit service to make it spawn on startup
 ```
-sudo systemctl disable getty@tty2.service
+sudo ln -s /etc/runit/sv/ly/ /run/runit/service/
 ```
 
 ## Configuration

res/ly-runit-service/conf

@@ -0,0 +1,14 @@
+if [ -x /sbin/agetty -o -x /bin/agetty ]; then
+	# util-linux specific settings
+	if [ "${tty}" = "tty1" ]; then
+		GETTY_ARGS="--noclear"
+	fi
+fi
+
+BAUD_RATE=38400
+TERM_NAME=linux
+
+StandardInput=tty
+TTYPath=/dev/tty2
+TTYReset=yes
+TTYVHangup=yes

res/ly-runit-service/finish

@@ -0,0 +1,3 @@
+#!/bin/sh
+tty=${PWD##*-}
+exec utmpset -w $tty

res/ly-runit-service/run

@@ -0,0 +1,15 @@
+#!/bin/sh
+
+tty=${PWD##*-}
+
+[ -r conf ] && . ./conf
+
+if [ -x /sbin/getty -o -x /bin/getty ]; then
+	# busybox
+	GETTY=getty
+elif [ -x /sbin/agetty -o -x /bin/agetty ]; then
+	# util-linux
+	GETTY=agetty
+fi
+
+exec setsid ${GETTY} ${GETTY_ARGS} -nl /usr/bin/ly tty2 "${BAUD_RATE}" "${TERM_NAME}"

res/ly.service

@@ -1,15 +0,0 @@
-[Unit]
-Description=TUI display manager
-After=systemd-user-sessions.service plymouth-quit-wait.service
-After=getty@tty2.service
-
-[Service]
-Type=idle
-ExecStart=/usr/bin/ly
-StandardInput=tty
-TTYPath=/dev/tty2
-TTYReset=yes
-TTYVHangup=yes
-
-[Install]
-Alias=display-manager.service