Update to use Go based UI

docs/monit.md

@@ -20,10 +20,10 @@ cat > /etc/monit/conf.d/tankfs <<EOF
 check filesystem tankfs with path /tank
     if space usage > 80% then alert
 EOF
-cat > /etc/monit/conf.d/fim <<EOF
-check process fim matching /usr/bin/fim
-    start program = "/usr/bin/systemctl start fim"
-    stop program = "/usr/bin/systemctl stop fim"
+cat > /etc/monit/conf.d/pf-ui <<EOF
+check process pf-ui matching /usr/local/bin/pf-ui
+    start program = "/usr/bin/systemctl start pf-ui"
+    stop program = "/usr/bin/systemctl stop pf-ui"
     if does not exist then alert
     if does not exist for 2 cycles then restart
 EOF

docs/slideshow.md

@@ -12,174 +12,52 @@ The below commands will setup ```fim``` as a slideshow on your display.
 
 ``` sh
 
+# Setup UI binary
+DL_URL=$(curl https://git.kemonine.info/api/v1/repos/PiFrame/piframe-go/releases | jq -r '.[0].assets[] | select(.name == "ui") | .browser_download_url')
+wget $DL_URL -O /usr/local/bin/pf-ui
+chmod a+x /usr/local/bin/pf-ui
+
+# Setup systemd service for UI
+mkdir /etc/systemd/system/getty@tty1.service.d/
+cat > /etc/systemd/system/getty@tty1.service.d/override.conf <<EOF
+[Service]
+ExecStart=
+ExecStart=-/usr/local/bin/pf-ui
+StandardInput=tty
+StandardOutput=tty
+EOF
+
+# Add fim user and setup fim
 useradd -m -G video -s /usr/sbin/nologin fim
 apt install acl
 setfacl -m "u:fim:rwX" /tank/pictures
 setfacl -dm "u:fim:rwX" /tank/pictures
 apt install fim imagemagick ttf-dejavu
-cat > /home/fim/.fimrc <<EOF
+cat > /usr/local/etc/fimrc <<EOF
 # Ensure simages are auto-centered on the screen
 _want_autocenter=1;
 # Reduce the amount of ram used by dialing back the image cache
 _max_cached_images=1;
 # Rotate screen if the display used (CONFU 5.5 in particular) isn't rotated proper
-#_orientation=1;
+#_orientation=2;
 # Turn on/off status bar and similar
 _display_busy=0;
 _display_console=0;
 _display_status=0;
 _display_status_bar=0;
 _display_status_fmt=0;
-unbind " ";
-unbind "!";
-unbind """;
-unbind "#";
-unbind "$";
-unbind "%";
-unbind "&";
-unbind "’";
-unbind "(";
-unbind ")";
-unbind "*";
-unbind "+";
-unbind ",";
-unbind "-";
-unbind ".";
-unbind "/";
-unbind "0";
-unbind "1";
-unbind "2";
-unbind "3";
-unbind "4";
-unbind "5";
-unbind "6";
-unbind "7";
-unbind "8";
-unbind "9";
-unbind ":";
-unbind ";";
-unbind "<";
-unbind "=";
-unbind ">";
-unbind "?";
-unbind "@";
-unbind "A";
-unbind "Any";
-unbind "B";
-unbind "BackSpace";
-unbind "Backspace";
-unbind "C";
-unbind "C-a";
-unbind "C-b";
-unbind "C-c";
-unbind "C-d";
-unbind "C-e";
-unbind "C-f";
-unbind "C-g";
-unbind "C-h";
-unbind "C-i";
-unbind "C-j";
-unbind "C-k";
-unbind "C-l";
-unbind "C-m";
-unbind "C-n";
-unbind "C-o";
-unbind "C-p";
-unbind "C-q";
-unbind "C-r";
-unbind "C-s";
-unbind "C-t";
-unbind "C-u";
-unbind "C-v";
-unbind "C-w";
-unbind "C-x";
-unbind "C-y";
-unbind "C-z";
-unbind "D";
-unbind "Del";
-unbind "Down";
-unbind "E";
-unbind "End";
-unbind "Enter";
-unbind "Esc";
-unbind "F";
-unbind "G";
-unbind "H";
-unbind "Home";
-unbind "I";
-unbind "Ins";
-unbind "J";
-unbind "K";
-unbind "L";
-unbind "Left";
-unbind "M";
-unbind "N";
-unbind "O";
-unbind "P";
-unbind "PageDown";
-unbind "PageUp";
-unbind "Q";
-unbind "R";
-unbind "Right";
-unbind "S";
-unbind "T";
-unbind "Tab";
-unbind "U";
-unbind "Up";
-unbind "V";
-unbind "W";
-unbind "X";
-unbind "Y";
-unbind "Z";
-unbind "[";
-unbind "\";
-unbind "]";
-unbind "^";
-unbind "_";
-unbind "’";
-unbind "a";
-unbind "b";
-unbind "c";
-unbind "d";
-unbind "e";
-unbind "f";
-unbind "g";
-unbind "h";
-unbind "i";
-unbind "j";
-unbind "k";
-unbind "l";
-unbind "m";
-unbind "n";
-unbind "o";
-unbind "p";
-unbind "q";
-unbind "r";
-unbind "s";
-unbind "t";
-unbind "u";
-unbind "v";
-unbind "w";
-unbind "x";
-unbind "y";
-unbind "z";
-unbind "{";
-unbind "|";
-unbind "}";
-unbind "~";
 EOF
-cat > /etc/default/fim_album <<EOF
+cat > /etc/default/fim_albums <<EOF
 /tank/pictures
 EOF
-cat > /etc/default/fim_album_index <<EOF
-0
-EOF
-cat > /usr/local/bin/fim-slideshow.sh <<EOF
+cat > /usr/local/bin/pf-fim.sh <<EOF
 #!/bin/bash
-ALBUM_PATH=\`cat /etc/default/fim_album\`
-# options inspiration: https://www.raspberrypi.org/forums/viewtopic.php?t=196043
+chvt 1
 tput civis
-/usr/bin/fim --verbose --no-commandline --no-history \
+exec </dev/tty1 >/dev/tty1 2>/dev/tty1
+#echo 2 > /sys/class/graphics/fbcon/rotate_all
+ALBUM_PATH=\`cat /etc/default/fim_albums\`
+/usr/bin/fim --verbose --no-commandline --no-history --etc-fimrc /usr/local/etc/fimrc \
 --device /dev/fb0 --vt 1 \
 --execute-commands-early "clear" --final-commands "clear" \
 --execute-commands 'while(1){display;sleep "300";next;}' \
@@ -187,24 +65,20 @@ tput civis
 --cd-and-readdir --recursive \
 "\$ALBUM_PATH"
 EOF
-chmod a+x /usr/local/bin/fim-slideshow.sh
-cat > /etc/systemd/system/fim.service <<EOF
+chmod a+x /usr/local/bin/pf-fim.sh
+cat > /etc/systemd/system/pf-ui.service <<EOF
 [Unit]
-Description=fim slideshow
+Description=PiFrame UI
 After=getty.target
 
 [Service]
 User=fim
-ExecStart=/usr/local/bin/fim-slideshow.sh
+ExecStart=/usr/local/bin/pf-ui
 Restart=always
-RuntimeMaxSec=604800
 
 [Install]
 WantedBy=multi-user.target
 EOF
-systemctl daemon-reload
-systemctl stop getty@tty1
-systemctl disable getty@tty1
 cat > /usr/local/bin/no-cursor-tty1.sh <<EOF
 #!/bin/bash
 /usr/bin/tput -T screen civis > /dev/tty1
@@ -222,9 +96,6 @@ ExecStart=/usr/local/bin/no-cursor-tty1.sh
 [Install]
 WantedBy=multi-user.target
 EOF
-systemctl daemon-reload
-systemctl enable --now no-cursor-tty1
-systemctl enable --now fim
 
 DL_URL=$(curl https://git.kemonine.info/api/v1/repos/PiFrame/piframe-go/releases | jq -r '.[0].assets[] | select(.name == "inotify") | .browser_download_url')
 wget $DL_URL -O /usr/local/bin/pf-inotify
@@ -244,7 +115,11 @@ Restart=always
 [Install]
 WantedBy=multi-user.target
 EOF
+
 systemctl daemon-reload
+systemctl enable --now no-cursor-tty1
+systemctl enable getty@tty1.service
+systemctl restart getty@tty1.service
 systemctl enable --now inotify-pictures
 
 ```

docs/slideshow_prep.md

@@ -18,4 +18,34 @@ mount /tank
 btrfs subvolume create /tank/pictures
 # load pictures via rclone/syncthing/scp/etc (semi-optional)
 
+# Various tty tweaks
+cat > /etc/default/console-setup <<EOF
+# CONFIGURATION FILE FOR SETUPCON
+
+# Consult the console-setup(5) manual page.
+
+ACTIVE_CONSOLES="/dev/tty[1-6]"
+
+CHARMAP="UTF-8"
+
+CODESET="Uni2"
+FONTFACE="Terminus"
+FONTSIZE="32x16"
+
+VIDEOMODE=
+
+VIDEOMODE=
+
+# The following is an example how to use a braille font
+# FONT='lat9w-08.psf.gz brl-8x8.psf'
+EOF
+
+update-initramfs -u
+
+# IF you need rotation
+#/boot/firmware/cmdline.txt
+#fbcon=rotate:2
+
+systemctl reboot
+
 ```