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add memories nextcloud app
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@ibizaman
ibizaman authored and ibizaman committed Jan 9, 2025
1 parent 50a94f9 commit 3a1f94b
Showing 1 changed file with 129 additions and 16 deletions.
145 changes: 129 additions & 16 deletions modules/services/nextcloud-server.nix
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Original file line number Diff line number Diff line change
Expand Up @@ -11,9 +11,8 @@ let

contracts = pkgs.callPackage ../contracts {};

# Make sure to bump both nextcloudPkg and nextcloudApps at the same time.
nextcloudPkg = version: builtins.getAttr ("nextcloud" + builtins.toString version) pkgs;
nextcloudApps = version: (builtins.getAttr ("nextcloud" + builtins.toString version + "Packages") pkgs).apps;
nextcloudPkg = builtins.getAttr ("nextcloud" + builtins.toString cfg.version) pkgs;
nextcloudApps = (builtins.getAttr ("nextcloud" + builtins.toString cfg.version + "Packages") pkgs).apps;

occ = "${config.services.nextcloud.occ}/bin/nextcloud-occ";
in
Expand Down Expand Up @@ -292,10 +291,10 @@ in
nextcloud-occ config:app:set previewgenerator squareSizes --value="32 256"
nextcloud-occ config:app:set previewgenerator widthSizes --value="256 384"
nextcloud-occ config:app:set previewgenerator heightSizes --value="256"
nextcloud-occ config:system:set preview_max_x --value 2048
nextcloud-occ config:system:set preview_max_y --value 2048
nextcloud-occ config:system:set preview_max_x --type integer --value 2048
nextcloud-occ config:system:set preview_max_y --type integer --value 2048
nextcloud-occ config:system:set jpeg_quality --value 60
nextcloud-occ config:app:set preview jpeg_quality --value="60"
nextcloud-occ config:app:set preview jpeg_quality --value=60
```
'';
default = true;
Expand Down Expand Up @@ -511,6 +510,45 @@ in
};
};
};

memories = lib.mkOption {
description = ''
Memories App. [Nextcloud App Store](https://apps.nextcloud.com/apps/memories)
Enabling this app will set up the Memories app and configure all its dependencies.
On first install, you can either let the cron job index all images or you can run it manually with:
```nix
nextcloud-occ memories:index
```
'';
default = {};
type = lib.types.submodule {
options = {
enable = lib.mkEnableOption "Memories app.";

vaapi = lib.mkOption {
type = lib.types.bool;
description = ''
Enable VAAPI transcoding.
Will make `nextcloud` user part of the `render` group to be able to access
`/dev/dri/renderD128`.
'';
default = false;
};

photosPath = lib.mkOption {
type = lib.types.str;
description = ''
Path where photos are stored in Nextcloud.
'';
default = "/Photos";
};
};
};
};
};
};
};
Expand Down Expand Up @@ -633,7 +671,7 @@ in
# not loading to realize those scripts are inserted by extensions. Doh.
services.nextcloud = {
enable = true;
package = nextcloudPkg cfg.version;
package = nextcloudPkg;

datadir = cfg.dataDir;

Expand Down Expand Up @@ -661,7 +699,7 @@ in
# Very important for a bunch of scripts to load correctly. Otherwise you get Content-Security-Policy errors. See https://docs.nextcloud.com/server/13/admin_manual/configuration_server/harden_server.html#enable-http-strict-transport-security
https = !(isNull cfg.ssl);

extraApps = if isNull cfg.extraApps then {} else cfg.extraApps (nextcloudApps cfg.version);
extraApps = if isNull cfg.extraApps then {} else cfg.extraApps nextcloudApps;
extraAppsEnable = true;
appstoreEnable = true;

Expand All @@ -680,6 +718,7 @@ in
"overwriteprotocol" = protocol; # Needed if behind a reverse_proxy
"overwritecondaddr" = ""; # We need to set it to empty otherwise overwriteprotocol does not work.
"debug" = cfg.debug;
"loglevel" = if !cfg.debug then 2 else 0;
"filelocking.debug" = cfg.debug;

# Use persistent SQL connections.
Expand Down Expand Up @@ -759,9 +798,6 @@ in
systemd.services.phpfpm-nextcloud.requires = cfg.mountPointServices;
systemd.services.phpfpm-nextcloud.after = cfg.mountPointServices;

systemd.services.nextcloud-cron.path = [
pkgs.perl
];
systemd.timers.nextcloud-cron.requires = cfg.mountPointServices;
systemd.timers.nextcloud-cron.after = cfg.mountPointServices;
# This is needed to be able to run the cron job before opening the app for the first time.
Expand Down Expand Up @@ -820,7 +856,7 @@ in
];

services.nextcloud.extraApps = {
inherit ((nextcloudApps cfg.version)) onlyoffice;
inherit (nextcloudApps) onlyoffice;
};

services.onlyoffice = {
Expand Down Expand Up @@ -848,7 +884,27 @@ in

(lib.mkIf (cfg.enable && cfg.apps.previewgenerator.enable) {
services.nextcloud.extraApps = {
inherit ((nextcloudApps cfg.version)) previewgenerator;
inherit (nextcloudApps) previewgenerator;
};

services.nextcloud.settings = {
# List obtained from the admin panel of Memories app.
enabledPreviewProviders = [
"OC\\Preview\\BMP"
"OC\\Preview\\GIF"
"OC\\Preview\\HEIC"
"OC\\Preview\\Image"
"OC\\Preview\\JPEG"
"OC\\Preview\\Krita"
"OC\\Preview\\MarkDown"
"OC\\Preview\\Movie"
"OC\\Preview\\MP3"
"OC\\Preview\\OpenDocument"
"OC\\Preview\\PNG"
"OC\\Preview\\TXT"
"OC\\Preview\\XBitmap"
];

};

# Values taken from
Expand All @@ -857,10 +913,10 @@ in
${occ} config:app:set previewgenerator squareSizes --value="32 256"
${occ} config:app:set previewgenerator widthSizes --value="256 384"
${occ} config:app:set previewgenerator heightSizes --value="256"
${occ} config:system:set preview_max_x --value 2048
${occ} config:system:set preview_max_y --value 2048
${occ} config:system:set preview_max_x --type integer --value 2048
${occ} config:system:set preview_max_y --type integer --value 2048
${occ} config:system:set jpeg_quality --value 60
${occ} config:app:set preview jpeg_quality --value="60"
${occ} config:app:set preview jpeg_quality --value=60
'';

# Configured as defined in https://github.com/nextcloud/previewgenerator
Expand Down Expand Up @@ -1098,5 +1154,62 @@ in
fi
'';
})

# Great source of inspiration:
# https://github.com/Shawn8901/nix-configuration/blob/538c18d9ecbf7c7e649b1540c0d40881bada6690/modules/nixos/private/nextcloud/memories.nix#L226
(lib.mkIf cfg.apps.memories.enable
(let
cfg' = cfg.apps.memories;
in
{
services.nextcloud.extraApps = {
inherit (nextcloudApps) memories;
};

systemd.services.nextcloud-cron = {
# required for memories
# see https://github.com/pulsejet/memories/blob/master/docs/troubleshooting.md#issues-with-nixos
path = [ pkgs.perl ];
};

nixpkgs.overlays = [
(final: prev: {
exiftool = prev.exiftool.overrideAttrs (f: p: {
version = "12.70";
src = pkgs.fetchurl {
url = "https://exiftool.org/Image-ExifTool-12.70.tar.gz";
hash = "sha256-TLJSJEXMPj870TkExq6uraX8Wl4kmNerrSlX3LQsr/4=";
};
});
})
];

services.nextcloud = {
# See all options at https://memories.gallery/system-config/
settings = {
"memories.exiftool" = "${pkgs.exiftool}/bin/exiftool";
"memories.exiftool_no_local" = false;
"memories.index.mode" = "3";
"memories.index.path" = cfg'.photosPath;
"memories.timeline.default_path" = cfg'.photosPath;

"memories.vod.disable" = !cfg'.vaapi;
"memories.vod.vaapi" = cfg'.vaapi;
"memories.vod.ffmpeg" = "${pkgs.ffmpeg-headless}/bin/ffmpeg";
"memories.vod.ffprobe" = "${pkgs.ffmpeg-headless}/bin/ffprobe";
"memories.vod.use_transpose" = true;
"memories.vod.use_transpose.force_sw" = cfg'.vaapi; # AMD and old Intel can't use hardware here.

"memories.db.triggers.fcu" = true;
"memories.readonly" = true;
"preview_ffmpeg_path" = "${pkgs.ffmpeg-headless}/bin/ffmpeg";
};
};

systemd.services.phpfpm-nextcloud.serviceConfig = lib.mkIf cfg'.vaapi {
DeviceAllow = [ "/dev/dri/renderD128 rwm" ];
PrivateDevices = lib.mkForce false;
};
}))
];
}

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