feat: add brother-scand-git

Adds the package for monitoring networked Brother scanners for button
presses.

brother-scand-git/Makefile.patch

@@ -0,0 +1,48 @@
+diff --git a/Makefile b/Makefile
+index 12e07e5..719f7e8 100644
+--- a/Makefile
++++ b/Makefile
+@@ -3,9 +3,9 @@ CFLAGS += -std=gnu11 -pedantic -Wall -Wextra \
+ 	-Werror -Wno-missing-braces -Wno-missing-field-initializers \
+ 	-Wno-unused-variable -Wno-unused-parameter -Wformat=2 -Wswitch-default \
+ 	-Wno-unused-label -Wno-unused-function -Wcast-align -Wpointer-arith -Wbad-function-cast \
+-	-Wstrict-overflow=5 -Wstrict-prototypes -Winline -Wundef -Wnested-externs \
++	-Wstrict-prototypes -Winline -Wundef -Wnested-externs \
+ 	-Wcast-qual -Wshadow -Wunreachable-code -Wfloat-equal \
+-	-Wstrict-aliasing=2 -Wredundant-decls -Wold-style-definition
++	-Wstrict-aliasing=3 -Wredundant-decls -Wold-style-definition
+ LDFLAGS = -pthread
+ SOURCES = con_queue.c log.c device_handler.c event_thread.c config.c connection.c \
+ 	data_channel.c snmp.c
+@@ -15,11 +15,11 @@ OBJECTS = $(patsubst %.c, build/%.o, $(SOURCES))
+ DEPS := $(OBJECTS:.o=.d)
+ EXECUTABLES = build/brother-scand build/brother-scan-cli
+ FIX_INCLUDE = fix_include
+-ETCDIR := /etc/brother-scand
+-BINDIR := /usr/bin
++ETCDIR := $(DESTDIR)/etc/brother-scand
++BINDIR := $(DESTDIR)/usr/bin
+ PRINTUSER := brother-scand
+-SYSTEMDPATH := /etc/systemd/system/$(PRINTUSER).service
+-SYSLOGPATH := /etc/rsyslog.d/$(PRINTUSER).conf
++SYSTEMDPATH := $(DESTDIR)/etc/systemd/system/$(PRINTUSER).service
++SYSLOGPATH := $(DESTDIR)/etc/rsyslog.d/$(PRINTUSER).conf
+ 
+ all: $(SOURCES) $(EXECUTABLES)
+ 
+@@ -52,15 +52,12 @@ build/%.o: %.c
+ 	$(CC) $(CFLAGS) -c -o $@ $<
+ 
+ install: all
+-	adduser --system --no-create-home $(PRINTUSER)
+ 	cp $(EXECUTABLES) $(BINDIR)/
+ 	mkdir -p $(ETCDIR)
+ 	[ -e $(ETCDIR)/scanner.conf ] || cp out/brother.config $(ETCDIR)/scanner.conf
+ 	for file in out/*.sh; do [ -e $(ETCDIR)/$$file ] || cp $$file $(ETCDIR)/; done
+-	chown -R $(PRINTUSER) $(ETCDIR)
+ 	cp brother-scand.service $(SYSTEMDPATH)
+ 	cp syslog.conf $(SYSLOGPATH)
+-	echo -e "Now edit $(ETCDIR)/scanner.conf. Then run:\n  systemctl restart rsyslog\n  systemctl enable $(PRINTUSER)"
+ 
+ install_ufw:
+ 	cp brscand.ufw_profile /etc/ufw/applications.d/brscand

brother-scand-git/PKGBUILD

@@ -0,0 +1,50 @@
+# Maintainer: Michael Kuc <michaelkuc6 at gmail dot com>
+_pkgname=brother-scand
+pkgname=${_pkgname}-git
+pkgver=v0.0.1
+pkgrel=1
+epoch=
+pkgdesc="Network driver for Brother scanner devices. Daemon for press-to-scan functionality."
+arch=('x86_64')
+url="https://github.com/rumpeltux/brother-scand"
+license=('unknown')
+groups=()
+depends=()
+makedepends=()
+optdepends=()
+provides=($_pkgname)
+conflicts=($_pkgname)
+replaces=()
+backup=()
+options=()
+install='brother-scand.install'
+changelog=
+source=(
+	'git+https://github.com/rumpeltux/brother-scand.git'
+	'Makefile.patch'
+	'brother-scand.install'
+)
+noextract=()
+md5sums=(
+	'SKIP'
+	'SKIP'
+	'SKIP'
+)
+
+prepare() {
+	cd "$srcdir/$_pkgname"
+	patch -p1 -i "$srcdir/Makefile.patch"
+}
+
+build() {
+	cd "$srcdir/$_pkgname"
+	make
+}
+
+package() {
+	cd "$srcdir/$_pkgname"
+	install -dm0755 "$pkgdir/usr/bin"
+	install -dm0755 "$pkgdir/etc/systemd/system"
+	install -dm0755 "$pkgdir/etc/rsyslog.d"
+	make DESTDIR="$pkgdir" install
+}

brother-scand-git/brother-scand.install

@@ -0,0 +1,5 @@
+post_install() {
+	useradd --system --no-create-home brother-scand
+	chown -R brother-scand /etc/brother-scand
+	echo -e "Now edit /etc/brother-scand/scanner.conf. Then run:\n  systemctl restart rsyslog\n  systemctl enable brother-scand"
+}