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Photoprocess : Convert from container to systemd service.

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This commit is contained in:
Dmitry Voronin 2024-06-23 16:40:50 +03:00
parent cdaa3abe70
commit b8c27de2a1
Signed by: voronind
SSH key fingerprint: SHA256:3kBb4iV2ahufEBNq+vFbUe4QYfHt98DHQjN7QaptY9k
5 changed files with 80 additions and 106 deletions
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100
container/Photoprocess.nix
View file

@ -1,100 +0,0 @@
# Takes pictures from first photo dir, processes and stores to the second one.
{ container, util, pkgs, ... } @args: let
cfg = container.config.photoprocess;
in {
systemd.tmpfiles.rules = container.mkContainerDir cfg [
"data"
];
containers.photoprocess = container.mkContainer cfg {
bindMounts = {
"/data" = {
hostPath = "${cfg.storage}/data";
isReadOnly = false;
};
"/in" = {
# hostPath = "${container.config.cloud.storage}/data/data/"
hostPath = builtins.elemAt cfg.photo 0;
isReadOnly = false;
};
"/out" = {
hostPath = builtins.elemAt cfg.photo 1;
isReadOnly = false;
};
};
config = { lib, ... }: container.mkContainerConfig cfg {
systemd.services.photosprocess = let
script = pkgs.writeText "PhotoprocessScript" (util.trimTabs ''
source /data/Notify.sh
cd /in
# Convert png to jpg.
for img in $(ls *.png) $(ls *.PNG); do
filename=''${img%.*}
convert "$filename.png" "$filename.jpg"
done
rm *.png *.PNG
# Rename bad extensions.
for img in $(ls *.jpeg) $(ls *.JPG) $(ls *.JPEG); do
filename=''${img%.*}
mv "$img" "$filename.jpg"
done
# Compress jpg.
mogrify -resize 2073600@ *.jpg
jpegoptim --size=1000k *.jpg
# Rename to hash.
for file in *; do
if [[ -f "$file" ]]; then
extension="''${file##*.}"
if [ -f "$file" ] && [ "$extension" != "$file" ]; then
new_name="''${file%$extension}"
else
new_name="$file"
extension=""
fi
new_name=$(sha1sum "$file" | cut -d\ -f1)
if [[ "$extension" != "" ]]; then
new_name="''${new_name,,}.$extension"
else
new_name="''${new_name,,}"
fi
mv "$file" "$new_name"
fi
done
# Move to images.
total_photos=$(ls | wc -l)
mv *.jpg /out
notify_silent "Photos processed: $total_photos"
'');
in util.mkStaticSystemdService {
enable = true;
description = "Process uploaded photos.";
serviceConfig = {
Type = "oneshot";
ExecStart = "-${lib.getExe pkgs.bashInteractive} ${script}";
Restart = "on-failure";
};
path = with pkgs; [
curl
imagemagick
jpegoptim
];
};
systemd.timers.photosprocess = {
timerConfig = {
OnCalendar = "daily";
Persistent = true;
Unit = "photosprocess.service";
};
wantedBy = [ "timers.target" ];
};
};
};
}

5
container/default.nix
View file

@ -141,11 +141,6 @@
port = 80;
storage = "${storage}/paste";
};
photoprocess = {
inherit (media) photo;
address = "10.1.0.4";
storage = "${storage}/photoprocess";
};
print = {
domain = "print.${domain}";
address = "10.1.0.46";

1
host/home/Container.nix
View file

@ -52,7 +52,6 @@ in {
(import ../../container/Paper.nix args)
(import ../../container/Pass.nix args)
(import ../../container/Paste.nix args)
(import ../../container/Photoprocess.nix args)
(import ../../container/Postgres.nix args)
(import ../../container/Print.nix args)
(import ../../container/Proxy.nix args)

79
host/home/Photoprocess.nix Normal file
View file

@ -0,0 +1,79 @@
# Takes pictures from first photo dir, processes and stores to the second one.
{ util, pkgs, lib, ... } @args: let
imgInput = "/storage/hot/container/cloud/data/data/cakee/files/media/photo";
imgOutput = "/storage/cold_1/backup/tmp/photo";
in {
systemd.services.photosprocess = let
script = pkgs.writeText "PhotoprocessScript" (util.trimTabs ''
function notify_silent() {
curl -X POST -H 'Content-Type: Application/json' -d "{\"chat_id\":\"155897358\",\"text\":\"$1\",\"disable_notification\":\"true\"}" https://api.telegram.org/bot2046849441:AAHQpjRK4xpL8tEUyN4JTSDUUze4J0wSIy4/sendMessage &> /dev/null
}
cd ${imgInput}
# Convert png to jpg.
for img in $(ls *.png) $(ls *.PNG); do
filename=''${img%.*}
convert "$filename.png" "$filename.jpg"
done
rm *.png *.PNG
# Rename bad extensions.
for img in $(ls *.jpeg) $(ls *.JPG) $(ls *.JPEG); do
filename=''${img%.*}
mv "$img" "$filename.jpg"
done
# Compress jpg.
mogrify -resize 2073600@ *.jpg
jpegoptim --size=1000k *.jpg
# Rename to hash.
for file in *; do
if [[ -f "$file" ]]; then
extension="''${file##*.}"
if [ -f "$file" ] && [ "$extension" != "$file" ]; then
new_name="''${file%$extension}"
else
new_name="$file"
extension=""
fi
new_name=$(sha1sum "$file" | cut -d\ -f1)
if [[ "$extension" != "" ]]; then
new_name="''${new_name,,}.$extension"
else
new_name="''${new_name,,}"
fi
mv "$file" "$new_name"
fi
done
# Move to images.
total_photos=$(ls | wc -l)
mv *.jpg ${imgOutput}
notify_silent "Photos processed: $total_photos"
'');
in util.mkStaticSystemdService {
enable = true;
description = "Process uploaded photos.";
serviceConfig = {
Type = "oneshot";
ExecStart = "-${lib.getExe pkgs.bashInteractive} ${script}";
Restart = "on-failure";
};
path = with pkgs; [
curl
imagemagick
jpegoptim
];
};
systemd.timers.photosprocess = {
timerConfig = {
OnCalendar = "daily";
Persistent = true;
Unit = "photosprocess.service";
};
wantedBy = [ "timers.target" ];
};
}

1
host/home/default.nix
View file

@ -4,6 +4,7 @@
./Container.nix
./Filesystem.nix
./Network.nix
./Photoprocess.nix
];
# Disable auto-switch.