main/ttyescape: upgrade to hkdm/buffyboard (MR 2713)

This upgrades ttyescape to use buffyboard, a new fbkeyboard replacement
by @cherrypicker. It adds a lot of missing keys and uses the same layout
as Phosh's Squeekboard, so should feel much more like home for Phosh
users.

This also switches to the new HKDM daemon for hotkey handling, replacing
triggerhappy.

main/ttyescape/APKBUILD

 # Maintainer: Caleb Connolly <caleb@connolly.tech>
 pkgname=ttyescape
-pkgver=0.1
+pkgver=0.2
 pkgrel=0
 pkgdesc="Daemon to allow users to escape to a tty"
 url="https://postmarketos.org"
-arch="all"
+arch="noarch"
 license="GPL-3.0-or-later"
-depends="triggerhappy fbkeyboard terminus-font kbd"
+depends="hkdm buffyboard terminus-font kbd"
 install="$pkgname.post-install"
+subpackages="$pkgname-openrc"
 source="
 	togglevt.sh
-	ttyescape-triggerhappy.conf
+	ttyescape-hkdm.toml
 	etc-conf-d-ttyescape.conf
 "
 options="!check"
@@ -19,15 +20,15 @@ package() {
 	install -Dm755 "$srcdir"/togglevt.sh \
 		"$pkgdir"/usr/bin/togglevt.sh
 
-	install -Dm755 "$srcdir"/ttyescape-triggerhappy.conf \
-		"$pkgdir"/etc/triggerhappy/triggers.d/ttyescape.conf
+	install -Dm755 "$srcdir"/ttyescape-hkdm.toml \
+		"$pkgdir"/etc/hkdm/config.d/ttyescape.toml
 
 	install -Dm755 "$srcdir"/etc-conf-d-ttyescape.conf \
 		"$pkgdir"/etc/conf.d/ttyescape.conf
 }
 
 sha512sums="
-5a56740678073c72c1952e36742fb0786f932e718835c39502ab51f9731426e2b8479de38d4c44c35bc84a895b74ea0dc7bd39fd9eb89b603973ed6e43abb377  togglevt.sh
-f8bf3273cf87392ab2092a005417bc58cb3ae6ad25b9118b76c68481d9d8fc7d964a9d16fc7645f6f9ff0676dccd381be3b846464b2e60a6452b8c883bffb6f1  ttyescape-triggerhappy.conf
-5429c7029e6db292cccbd4d5fdb4eb07cbbe050fe886784ebb1f88d790de35c06714c2ad38d366d88ed78a09d4d20e0826541f8f578885384ff6b033ac606af8  etc-conf-d-ttyescape.conf
+3b9274093c751a7e6ec1d6578c9bf6d8da4bdb770a1353144b99fddc306edbf182b14d0253a03a40b4418ac0d5ebbaea8ec7a82b9d22a5c0e680897b4fc977d5  togglevt.sh
+88034b54b06a962ff353a7a5a272352b56fdb564231a13be85b73d9dfc991d1ec8085014ebfcd5c6eaee67e62341dd2c9c7ace91a2c839702ae3b7f6007433f4  ttyescape-hkdm.toml
+ac06c2ae2b3b8404d6ed79a046b175abbeb2360033edcaa22c21e1a61c68913e58013e9200ee5b786eee9020a2c78d1bda09c72d87ea0998bf6eeb71da015a2f  etc-conf-d-ttyescape.conf
 "

main/ttyescape/etc-conf-d-ttyescape.conf

@@ -6,3 +6,4 @@ FONT="/usr/share/consolefonts/ter-128n.psf.gz"
 PRESSCOUNT=3
 # tmpfile to use for counting state
 TMPFILE="/tmp/ttyescape.tmp"
+KEYBOARD="buffyboard"

main/ttyescape/togglevt.sh

 #!/bin/sh
 
-# Toggle between tty1 and tty2, launching fbkeyboard when on tty2
+# Toggle between tty1 and tty2, launching $KEYBOARD when on tty2
 # THIS SCRIPT MUST BE RUN AS ROOT
 # usage:
 # togglevt.sh <state>
@@ -19,6 +19,7 @@ FONT="${FONT:-/usr/share/consolefonts/ter-128n.psf.gz}"
 # amount of times power must be pressed to trigger
 PRESSCOUNT="${PRESSCOUNT:-3}"
 TMPFILE="${TMPFILE:-/tmp/ttyescape.tmp}"
+KEYBOARD="${KEYBOARD:-buffyboard}"
 
 if [ ! -e /dev/uinput ]; then
 	if ! modprobe -q uinput; then
@@ -31,12 +32,12 @@ switchtty() {
 
 	if [ "$currentvt" = "tty2" ]; then # switch to tty1 with normal UI
 		chvt 1
-		killall fbkeyboard
-	else # Switch to tty2 with fbkeyboard
+		killall $KEYBOARD
+	else # Switch to tty2 with $KEYBOARD
 		setfont "$FONT" -C /dev/tty2
 		chvt 2
-		# sometimes fbkeyboard can be running already, we shouldn't start it in that case
-		[ "$(pgrep fbkeyboard)" ] || nohup fbkeyboard -r "$(cat /sys/class/graphics/fbcon/rotate)" &
+		# sometimes they keyboard can be running already, we shouldn't start it in that case
+		[ "$(pgrep $KEYBOARD)" ] || nohup $KEYBOARD -r "$(cat /sys/class/graphics/fbcon/rotate)" &
 	fi
 }
 

main/ttyescape/ttyescape-hkdm.toml

+[[events]]
+name = "increment"
+event_type = "EV_KEY"
+key_state = "released"
+keys = ["KEY_VOLUMEDOWN", "KEY_POWER"]
+command = "/usr/bin/togglevt.sh inc"
+
+[[events]]
+name = "start"
+event_type = "EV_KEY"
+key_state = "pressed"
+keys = ["KEY_VOLUMEDOWN"]
+command = "/usr/bin/togglevt.sh start"
+
+[[events]]
+name = "reset"
+event_type = "EV_KEY"
+key_state = "released"
+keys = ["KEY_VOLUMEDOWN"]
+command = "/usr/bin/togglevt.sh reset"
\ No newline at end of file

main/ttyescape/ttyescape-triggerhappy.conf

-KEY_POWER+KEY_VOLUMEDOWN  0   /usr/bin/togglevt.sh inc
-KEY_VOLUMEDOWN            1   /usr/bin/togglevt.sh start
-KEY_VOLUMEDOWN            0   /usr/bin/togglevt.sh reset
-# noop to prevent garbage being typed in console
-KEY_VOLUMEDOWN            2   /bin/true

main/ttyescape/ttyescape.post-install

 #!/bin/sh
 
-# Enable triggerhappy
-rc-update -q add triggerhappy default
+# Enable hkdm
+rc-update -q add hkdm default