konstpaj umeahackerspace autoplay video on rpi

config.txt

#Umeå Hackerspace konstpaj self-explanatory configuration file
term=1
xres=1920
yres=1080
# auto=0, analogue=1, hdmi=2
aout=0
vol=0
background="black.ppm"
videofolder="videos"

crontab.txt

@reboot /usr/local/sbin/konstpaj.sh

depend.txt

sudo apt install omxplayer fbset

install.txt

cp /boot/konstpaj/konstpaj.sh /usr/local/sbin/
chmod 755 /usr/local/sbin/konstpaj.sh
mkdir -p /mnt/konstusb/videos/
cp /boot/konstpaj/black.ppm /mnt/konstusb/

#add crontab and systemd-service install here

konstpaj.sh

#!/bin/bash

# do whatever the fuck you want license /Umeå Hackerspace

MOUNTDRIVE="/dev/sda1"
KONSTROOT="/mnt/konstusb"
KONSTCONFIG="${KONSTROOT}/config"
DEFAULTBG="black.ppm"

mkdir -p "${KONSTROOT}"
mount "${MOUNTDRIVE}" "${KONSTROOT}"

cd "${KONSTROOT}" || (echo could not cd into "${KONSTROOT}" | tee /var/log/konstpaj.log && exit 1)

if [ ! -f "${DEFAULTBG}" ]; then
# create background
	cat <<EOF > "${DEFAULTBG}"
P1
1 1
1
EOF
# end of background
fi

if [ ! -f "${KONSTCONFIG}" ]; then
#create config file
	cat <<EOF > "${KONSTCONFIG}"
#Umeå Hackerspace konstpaj self-explanatory configuration file
term=1
xres=1920
yres=1080
# auto=0, analogue=1, hdmi=2
aout=0
vol=0
background="${DEFAULTBG}"
videofolder="videos"
EOF
# end of config
fi

if [ "x" = "x$aout" ]; then
	aout=0
fi

. /mnt/konstusb/config

if [ ! -d "${videofolder}" ]; then
	mkdir "${videofolder}"
fi

fbset -xres "${xres}" -yres "${yres}"
(sleep 2; amixer cset numid=3 "$aout")&

(sleep 5; fbi -T "${term}" -noverbose "${background}")&
#(cd "${KONSTROOT}" && . "${KONSTCONFIG}" && while true; do sleep 1; processes=$(pgrep fbi|wc -l) ; if [ $processes -eq 0 ]; then fbi -T "${term}" -noverbose "${background}"; fi ;  done)&

omxplayer --loop --vol "$vol" "${videofolder}"/*.mp4

systemd.txt

[Unit]
Description=Mount USB with video for konstpaj

[Mount]
What=/dev/sda1
Where=/mnt/konstusb
Type=vfat
Options=defaults

[Install]
WantedBy=multi-user.target