xbps-triggers: remove initramfs-tools, improve systemd-service.

The systemd-service trigger has been improved and now will also handle
files in modules-load.d(5) and tmpfiles.d(5).

srcpkgs/xbps-triggers/files/initramfs-tools

@@ -1,52 +0,0 @@
-#!/bin/sh -e
-#
-# Runs update-initramfs(8) to update initramfs for all installed kernels.
-#
-# Arguments:	$ACTION = [run/targets]
-#		$TARGET = [post-install/post-remove]
-#		$PKGNAME
-#		$VERSION
-#		$UPDATE = [yes/no]
-#
-ACTION="$1"
-TARGET="$2"
-PKGNAME="$3"
-VERSION="$4"
-UPDATE="$5"
-
-export PATH="$PATH:/usr/local/bin"
-
-update_initramfs=usr/sbin/update-initramfs
-
-case "$ACTION" in
-targets)
-	echo "post-install post-remove"
-	;;
-run)
-	# Exit if the command cannot be executed.
-	[ ! -x ${update_initramfs} ] && exit 0
-
-	# Cannot continue if /proc and /sys not mounted!
-	if [ ! -e ./proc/filesystems -a ! -e ./sys/kernel/vmcoreinfo ]; then
-		echo "initramfs-tools trigger:"
-		echo "WARNING: /proc and /sys (relative to cwd) are not mounted"
-		echo "WARNING: cannot continue, exiting..."
-		exit 0
-	fi
-
-	# Always use relative paths to create the initramfs!
-	initramfs_args="-b ./boot"
-
-	# Update initramfs for all kernels
-	initramfs_args="$initramfs_args -u -t -k all"
-
-	env ROOTDIR="." ${update_initramfs} ${initramfs_args}
-	exit $?
-
-	;;
-*)
-	exit 1
-	;;
-esac
-
-exit 0

srcpkgs/xbps-triggers/files/systemd-service

@@ -1,13 +1,19 @@
 #!/bin/sh
 #
-# Enable and disable systemd services. The systemd_services environmental
-# variable is expected to be set as follows:
+# systemd trigger to enable/disable services, create/remove files via
+# systemd-tmpfiles(5) and load/unload modules via modules-load.d(5).
 #
-# SERVICE_NAME	RESTART
-# foo.service	off
-# blah.service	on
+# The following env vars are recognized:
+#	- systemd_services (expects at least two arguments: service name
+#	    and a boolean to restart automatically the service on upgrade).
+#	- systemd_tmpfiles (expects a black separated list of fileanmes).
+#	- systemd_modules  (expects a blank separated list of filenames).
 #
-# i.e systemd_services='foo.service off blah.service on'
+# Examples:
+
+# systemd_services="foo.service off blah.service on"
+# systemd_tmpfiles="foo.conf blah.conf"
+# systemd_modules="foo.conf blah.conf"
 #
 # Arguments:	$ACTION = [run/targets]
 #		$TARGET	= [post-install/pre-remove]
@@ -29,7 +35,7 @@ targets)
 	;;
 run)
 	[ ! -x bin/systemctl ] && exit 0
-	[ -z "${systemd_services}" ] && exit 1
+	[ -z "$systemd_services" -a -z "$systemd_tmpfiles" -a -z "$systemd_modules" ] && exit 1
 
 	systemd-notify --booted
 	if [ $? -eq 0 ]; then
@@ -59,8 +65,9 @@ run)
 				# Package update, just disable the unit.
 				echo "Disabling systemd service ${_srv}..."
 				systemctl --no-reload disable ${_srv} >/dev/null 2>&1 || :
+
 			fi
-		elif [ "$TARGET" = "post-install" ]; then
+		else
 			if [ "$UPDATE" = "no" ]; then
 				# package is being installed.
 				# enable (but don't start) the unit by default.
@@ -106,6 +113,25 @@ _EOF
 		fi
 		shift; shift
 	done
+	if [ "$TARGET" = "pre-remove" ]; then
+		# Unload the modules specified in systemd_modules files.
+		for f in ${systemd_modules}; do
+			for j in $(cat usr/lib/modules-load.d/${f}); do
+				modprobe -rq ${j} || :
+			done
+		done
+	else
+		# Create stuff specified in systemd_tmpfiles files.
+		for f in ${systemd_tmpfiles}; do
+			systemd-tmpfiles --create ${f} || :
+		done
+		# Load modules specified in systemd_modules files.
+		for f in ${systemd_modules}; do
+			for j in $(cat usr/lib/modules-load.d/${f}); do
+				modprobe -q ${j} || :
+			done
+		done
+	fi
 	;;
 *)
 	exit 1

srcpkgs/xbps-triggers/template

@@ -1,10 +1,7 @@
 # Template file for 'xbps-triggers'
 pkgname=xbps-triggers
-version=0.46
+version=0.47
 revision=1
-noarch=yes
-noextract=yes
-bootstrap=yes
 short_desc="XBPS triggers"
 maintainer="Juan RP <xtraeme@gmail.com>"
 homepage="http://code.google.com/p/xbps"
@@ -12,6 +9,10 @@ license="Simplified BSD"
 long_desc="
  This package installs the triggers used by the XBPS binary packages."
 
+noarch=yes
+noextract=yes
+bootstrap=yes
+
 do_install() {
 	_triggersdir=var/db/xbps/triggers