transmission: add mount trigger

Restart transmission once an underlaying mountpoint becomes available.
Add myself as maintainer.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

net/transmission/Makefile

@@ -9,12 +9,13 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=transmission
 PKG_VERSION:=3.00
-PKG_RELEASE:=13
+PKG_RELEASE:=14
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@GITHUB/transmission/transmission-releases/master
 PKG_HASH:=9144652fe742f7f7dd6657716e378da60b751aaeda8bef8344b3eefc4db255f2
 
+PKG_MAINTAINER:=Daniel Golle <daniel@makrotopia.org>
 PKG_LICENSE:=GPL-2.0-or-later
 PKG_LICENSE_FILES:=COPYING
 PKG_CPE_ID:=cpe:/a:transmissionbt:transmission

net/transmission/files/transmission.init

@@ -173,6 +173,32 @@ reload_service() {
 	procd_send_signal "$PROG"
 }
 
+transmission_mount_triggers() {
+	local cfg="$1"
+
+	local enabled
+	config_get_bool enabled "$cfg" enabled 0
+	[ "$enabled" -gt 0 ] || return 0
+
+	local config_dir download_dir incomplete_dir incomplete_dir_enabled \
+		watch_dir watch_dir_enabled web_home service_dirs
+	config_get config_dir "$cfg" 'config_dir' '/var/etc/transmission'
+	config_get download_dir "$cfg" 'download_dir' '/var/etc/transmission'
+	config_get incomplete_dir_enabled "$cfg" 'incomplete_dir_enabled' 0
+	config_get incomplete_dir "$cfg" 'incomplete_dir' '/var/etc/transmission'
+	config_get watch_dir_enabled "$cfg" 'watch_dir_enabled' 0
+	config_get watch_dir "$cfg" 'watch_dir' '/var/etc/transmission'
+	config_get web_home "$cfg" 'web_home'
+
+	service_dirs="$config_dir $download_dir $web_home"
+	[ "$incomplete_dir_enabled" = "0" ] || service_dirs="$service_dirs $incomplete_dir"
+	[ "$watch_dir_enabled" = "0" ] || service_dirs="$service_dirs $watch_dir"
+
+	procd_add_restart_mount_trigger $service_dirs
+}
+
 service_triggers() {
-	procd_add_reload_trigger "transmission"
+	procd_add_reload_trigger 'transmission'
+	config_load 'transmission'
+	config_foreach transmission_mount_triggers 'transmission'
 }