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ma bureautomation: fetch latest xkcd comic

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makefu 2020-08-12 12:23:01 +02:00
parent 4cb0ff12ba
commit 5ccb8e08e8
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3 changed files with 18 additions and 5 deletions
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4
makefu/2configs/bureautomation/camera/comic.nix
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@ -3,4 +3,8 @@
platform = "generic"; platform = "generic";
still_image_url = http://127.0.0.1:8123/local/lines.png ; still_image_url = http://127.0.0.1:8123/local/lines.png ;
} }
{ name = "XKCD";
platform = "generic";
still_image_url = http://127.0.0.1:8123/local/xkcd.png ;
}
] ]

12
makefu/2configs/bureautomation/comic-updater.nix
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@ -6,21 +6,29 @@ let
in { in {
systemd.services.comic-updater = { systemd.services.comic-updater = {
startAt = "daily"; startAt = "daily";
description = "Send led change to message queue"; description = "update our comics";
after = [ "network-online.target" ] ++ (lib.optional config.services.mosquitto.enable "mosquitto.service"); after = [ "network-online.target" ] ++ (lib.optional config.services.mosquitto.enable "mosquitto.service");
path = with pkgs; [ wget xmlstarlet ]; path = with pkgs; [ wget xmlstarlet ];
wantedBy = [ "multi-user.target" ]; wantedBy = [ "multi-user.target" ];
serviceConfig = { serviceConfig = {
User = "hass"; User = "hass";
WorkingDirectory = config.services.home-assistant.configDir; WorkingDirectory = config.services.home-assistant.configDir;
ExecStart = pkgs.writeDash "update-poorly-drawn-lines" '' ExecStart = pkgs.writeDash "update-comics" ''
set -euf set -euf
mkdir -p www/ mkdir -p www/
cd www/ cd www/
# poorly drawn lines
pic=$(wget -O- http://www.poorlydrawnlines.com/feed/ \ pic=$(wget -O- http://www.poorlydrawnlines.com/feed/ \
| xml sel -t -v '/rss/channel/item/content:encoded' \ | xml sel -t -v '/rss/channel/item/content:encoded' \
| head -n 2 | sed -n 's/.*src="\([^"]\+\)".*/\1/p' ) | head -n 2 | sed -n 's/.*src="\([^"]\+\)".*/\1/p' )
wget "$pic" -nc && cp -v "$(basename "$pic")" lines.png wget "$pic" -nc && cp -v "$(basename "$pic")" lines.png
#pic=$(curl -L xkcd.com 2>/dev/null | grep imgs.xkcd.com | grep title | sed -n 's/.*src="\([^"]\+\)" .*/https:\1/p')
# xkcd
pic=$(wget -O- https://xkcd.com/rss.xml \
| xml sel -t -v '/rss/channel/item/description' \
| head -n 1 | sed -n 's/.*src="\([^"]\+\)".*/\1/p' )
wget "$pic" -nc && cp -v "$(basename "$pic")" xkcd.png
''; '';
PrivateTmp = true; PrivateTmp = true;
}; };

7
makefu/2configs/bureautomation/default.nix
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@ -137,9 +137,9 @@ in {
++ frosch.binary_sensor ++ frosch.binary_sensor
++ aramark.binary_sensor; ++ aramark.binary_sensor;
sensor = sensor = []
# [{ platform = "version"; }] ++ # pyhaversion ++ [{ platform = "version"; }] # pyhaversion
(import ./sensor/pollen.nix) ++ (import ./sensor/pollen.nix)
++ (import ./sensor/espeasy.nix) ++ (import ./sensor/espeasy.nix)
++ (import ./sensor/airquality.nix) ++ (import ./sensor/airquality.nix)
++ ((import ./sensor/outside.nix) {inherit lib;}) ++ ((import ./sensor/outside.nix) {inherit lib;})
@ -238,6 +238,7 @@ in {
"camera.Autobahn_Singen" "camera.Autobahn_Singen"
"camera.puppies" "camera.puppies"
"camera.poorly_drawn_lines" "camera.poorly_drawn_lines"
"camera.xkcd"
]; ];
nachtlicht = [ nachtlicht = [
"switch.nachtlicht_a" "switch.nachtlicht_a"