87 lines
2.5 KiB
Markdown
87 lines
2.5 KiB
Markdown
# Splash Screens
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The below will get you setup with splash screens for boot, shutdown and halt events on your PiFrame.
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You will need to obtain your own images for these screens. Please adjust the following accordingly.
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## Further Reading / Inspiration
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* https://www.madebymany.com/stories/fun-with-systemd-running-a-splash-screen-shutting-down-screens-and-an-iot-product-service-with-python-on-raspberry-pi
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* https://yingtongli.me/blog/2016/12/21/splash.html
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* https://learn.adafruit.com/pitft-linux-python-animated-gif-player/python-code
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``` sh
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cat > /etc/systemd/system/fim.service <<EOF
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[Unit]
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Description=fim slideshow
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After=getty.target
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[Service]
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User=fim
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ExecStartPre=-/usr/bin/killall fim
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ExecStart=/usr/local/bin/fim-slideshow.sh
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Restart=always
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RuntimeMaxSec=604800
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[Install]
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WantedBy=multi-user.target
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EOF
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cat > /etc/systemd/system/boot-logo.service <<EOF
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[Unit]
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Description=boot splash screen
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DefaultDependencies=no
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After=local-fs.target
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[Service]
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User=fim
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ExecStart=/usr/bin/fim --verbose --no-commandline --no-history --device /dev/fb0 --vt 1 --execute-commands-early "clear" --execute-commands 'display;sleep "300";quit;' --autozoom /home/fim/noun_startup_749601.png
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Type=exec
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[Install]
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WantedBy=sysinit.target
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EOF
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cat > /etc/systemd/system/shutdown-logo.service <<EOF
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[Unit]
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Description=show image on starting shutdown
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DefaultDependencies=no
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Before=halt.target poweroff.target reboot.target shutdown.target
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[Service]
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User=fim
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ExecStartPre=-/usr/bin/killall fim
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ExecStart=/usr/bin/fim --verbose --no-commandline --no-history --device /dev/fb0 --vt 1 --execute-commands-early "clear" --execute-commands 'display;sleep "300";quit;' --autozoom /home/fim/noun_landing_1746270.png
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Type=exec
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[Install]
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WantedBy=halt.target poweroff.target reboot.target shutdown.target
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EOF
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cat > /etc/systemd/system/halt-logo.service <<EOF
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[Unit]
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Description=safe-to-power-off image
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DefaultDependencies=no
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After=umount.target
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Before=final.target
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[Service]
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User=fim
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ExecStartPre=-/usr/bin/killall fim
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ExecStart=/usr/bin/fim --verbose --no-commandline --no-history --device /dev/fb0 --vt 1 --execute-commands-early "clear" --execute-commands 'display;sleep "300";quit;' --autozoom /home/fim/noun_unplug_601044.png
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Type=exec
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[Install]
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WantedBy=halt.target halt.target poweroff.target reboot.target shutdown.target
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EOF
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systemctl daemon-reload
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systemctl enable fim.service
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systemctl enable boot-logo.service
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systemctl enable halt-logo.service
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systemctl enable shutdown-logo.service
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```
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