nixos/pixelfed: init module
This commit is contained in:
bezmuth
Raito Bezarius
parent
862d0ffd84
commit
51c5aae874
|
|
@ -24,6 +24,8 @@ In addition to numerous new and upgraded packages, this release has the followin
|
|||
|
||||
- [Akkoma](https://akkoma.social), an ActivityPub microblogging server. Available as [services.akkoma](options.html#opt-services.akkoma.enable).
|
||||
|
||||
- [Pixelfed](https://pixelfed.org/), an Instagram-like ActivityPub server. Available as [services.pixelfed](options.html#opt-services.pixelfed.enable).
|
||||
|
||||
- [blesh](https://github.com/akinomyoga/ble.sh), a line editor written in pure bash. Available as [programs.bash.blesh](#opt-programs.bash.blesh.enable).
|
||||
|
||||
- [webhook](https://github.com/adnanh/webhook), a lightweight webhook server. Available as [services.webhook](#opt-services.webhook.enable).
|
||||
|
|
|
|||
|
|
@ -1153,6 +1153,7 @@
|
|||
./services/web-apps/gerrit.nix
|
||||
./services/web-apps/gotify-server.nix
|
||||
./services/web-apps/grocy.nix
|
||||
./services/web-apps/pixelfed.nix
|
||||
./services/web-apps/healthchecks.nix
|
||||
./services/web-apps/hedgedoc.nix
|
||||
./services/web-apps/hledger-web.nix
|
||||
|
|
|
|||
478
nixos/modules/services/web-apps/pixelfed.nix
Normal file
478
nixos/modules/services/web-apps/pixelfed.nix
Normal file
|
|
@ -0,0 +1,478 @@
|
|||
{ config, lib, pkgs, ... }:
|
||||
|
||||
with lib;
|
||||
|
||||
let
|
||||
cfg = config.services.pixelfed;
|
||||
user = cfg.user;
|
||||
group = cfg.group;
|
||||
pixelfed = cfg.package.override { inherit (cfg) dataDir runtimeDir; };
|
||||
# https://github.com/pixelfed/pixelfed/blob/dev/app/Console/Commands/Installer.php#L185-L190
|
||||
extraPrograms = with pkgs; [ jpegoptim optipng pngquant gifsicle ffmpeg ];
|
||||
# Ensure PHP extensions: https://github.com/pixelfed/pixelfed/blob/dev/app/Console/Commands/Installer.php#L135-L147
|
||||
phpPackage = cfg.phpPackage.buildEnv {
|
||||
extensions = { enabled, all }:
|
||||
enabled
|
||||
++ (with all; [ bcmath ctype curl mbstring gd intl zip redis imagick ]);
|
||||
};
|
||||
configFile =
|
||||
pkgs.writeText "pixelfed-env" (lib.generators.toKeyValue { } cfg.settings);
|
||||
# Management script
|
||||
pixelfed-manage = pkgs.writeShellScriptBin "pixelfed-manage" ''
|
||||
cd ${pixelfed}
|
||||
sudo=exec
|
||||
if [[ "$USER" != ${user} ]]; then
|
||||
sudo='exec /run/wrappers/bin/sudo -u ${user}'
|
||||
fi
|
||||
$sudo ${cfg.phpPackage}/bin/php artisan "$@"
|
||||
'';
|
||||
dbSocket = {
|
||||
"pgsql" = "/run/postgresql";
|
||||
"mysql" = "/run/mysqld/mysqld.sock";
|
||||
}.${cfg.database.type};
|
||||
dbService = {
|
||||
"pgsql" = "postgresql.service";
|
||||
"mysql" = "mysql.service";
|
||||
}.${cfg.database.type};
|
||||
redisService = "redis-pixelfed.service";
|
||||
in {
|
||||
options.services = {
|
||||
pixelfed = {
|
||||
enable = mkEnableOption (lib.mdDoc "a Pixelfed instance");
|
||||
package = mkPackageOptionMD pkgs "pixelfed" { };
|
||||
phpPackage = mkPackageOptionMD pkgs "php81" { };
|
||||
|
||||
user = mkOption {
|
||||
type = types.str;
|
||||
default = "pixelfed";
|
||||
description = lib.mdDoc ''
|
||||
User account under which pixelfed runs.
|
||||
|
||||
::: {.note}
|
||||
If left as the default value this user will automatically be created
|
||||
on system activation, otherwise you are responsible for
|
||||
ensuring the user exists before the pixelfed application starts.
|
||||
:::
|
||||
'';
|
||||
};
|
||||
|
||||
group = mkOption {
|
||||
type = types.str;
|
||||
default = "pixelfed";
|
||||
description = lib.mdDoc ''
|
||||
Group account under which pixelfed runs.
|
||||
|
||||
::: {.note}
|
||||
If left as the default value this group will automatically be created
|
||||
on system activation, otherwise you are responsible for
|
||||
ensuring the group exists before the pixelfed application starts.
|
||||
:::
|
||||
'';
|
||||
};
|
||||
|
||||
domain = mkOption {
|
||||
type = types.str;
|
||||
description = lib.mdDoc ''
|
||||
FQDN for the Pixelfed instance.
|
||||
'';
|
||||
};
|
||||
|
||||
secretFile = mkOption {
|
||||
type = types.path;
|
||||
description = lib.mdDoc ''
|
||||
A secret file to be sourced for the .env settings.
|
||||
Place `APP_KEY` and other settings that should not end up in the Nix store here.
|
||||
'';
|
||||
};
|
||||
|
||||
settings = mkOption {
|
||||
type = with types; (attrsOf (oneOf [ bool int str ]));
|
||||
description = lib.mdDoc ''
|
||||
.env settings for Pixelfed.
|
||||
Secrets should use `secretFile` option instead.
|
||||
'';
|
||||
};
|
||||
|
||||
nginx = mkOption {
|
||||
type = types.nullOr (types.submodule
|
||||
(import ../web-servers/nginx/vhost-options.nix {
|
||||
inherit config lib;
|
||||
}));
|
||||
default = null;
|
||||
example = lib.literalExpression ''
|
||||
{
|
||||
serverAliases = [
|
||||
"pics.''${config.networking.domain}"
|
||||
];
|
||||
enableACME = true;
|
||||
forceHttps = true;
|
||||
}
|
||||
'';
|
||||
description = lib.mdDoc ''
|
||||
With this option, you can customize an nginx virtual host which already has sensible defaults for Dolibarr.
|
||||
Set to {} if you do not need any customization to the virtual host.
|
||||
If enabled, then by default, the {option}`serverName` is
|
||||
`''${domain}`,
|
||||
If this is set to null (the default), no nginx virtualHost will be configured.
|
||||
'';
|
||||
};
|
||||
|
||||
redis.createLocally = mkEnableOption
|
||||
(lib.mdDoc "a local Redis database using UNIX socket authentication")
|
||||
// {
|
||||
default = true;
|
||||
};
|
||||
|
||||
database = {
|
||||
createLocally = mkEnableOption
|
||||
(lib.mdDoc "a local database using UNIX socket authentication") // {
|
||||
default = true;
|
||||
};
|
||||
automaticMigrations = mkEnableOption
|
||||
(lib.mdDoc "automatic migrations for database schema and data") // {
|
||||
default = true;
|
||||
};
|
||||
|
||||
type = mkOption {
|
||||
type = types.enum [ "mysql" "pgsql" ];
|
||||
example = "pgsql";
|
||||
default = "mysql";
|
||||
description = lib.mdDoc ''
|
||||
Database engine to use.
|
||||
Note that PGSQL is not well supported: https://github.com/pixelfed/pixelfed/issues/2727
|
||||
'';
|
||||
};
|
||||
|
||||
name = mkOption {
|
||||
type = types.str;
|
||||
default = "pixelfed";
|
||||
description = lib.mdDoc "Database name.";
|
||||
};
|
||||
};
|
||||
|
||||
maxUploadSize = mkOption {
|
||||
type = types.str;
|
||||
default = "8M";
|
||||
description = lib.mdDoc ''
|
||||
Max upload size with units.
|
||||
'';
|
||||
};
|
||||
|
||||
poolConfig = mkOption {
|
||||
type = with types; attrsOf (oneOf [ int str bool ]);
|
||||
default = { };
|
||||
|
||||
description = lib.mdDoc ''
|
||||
Options for Pixelfed's PHP-FPM pool.
|
||||
'';
|
||||
};
|
||||
|
||||
dataDir = mkOption {
|
||||
type = types.str;
|
||||
default = "/var/lib/pixelfed";
|
||||
description = lib.mdDoc ''
|
||||
State directory of the `pixelfed` user which holds
|
||||
the application's state and data.
|
||||
'';
|
||||
};
|
||||
|
||||
runtimeDir = mkOption {
|
||||
type = types.str;
|
||||
default = "/run/pixelfed";
|
||||
description = lib.mdDoc ''
|
||||
Ruutime directory of the `pixelfed` user which holds
|
||||
the application's caches and temporary files.
|
||||
'';
|
||||
};
|
||||
|
||||
schedulerInterval = mkOption {
|
||||
type = types.str;
|
||||
default = "1d";
|
||||
description = lib.mdDoc "How often the Pixelfed cron task should run";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
config = mkIf cfg.enable {
|
||||
users.users.pixelfed = mkIf (cfg.user == "pixelfed") {
|
||||
isSystemUser = true;
|
||||
group = cfg.group;
|
||||
extraGroups = lib.optional cfg.redis.createLocally "redis-pixelfed";
|
||||
};
|
||||
users.groups.pixelfed = mkIf (cfg.group == "pixelfed") { };
|
||||
|
||||
services.redis.servers.pixelfed.enable = lib.mkIf cfg.redis.createLocally true;
|
||||
services.pixelfed.settings = mkMerge [
|
||||
({
|
||||
APP_ENV = mkDefault "production";
|
||||
APP_DEBUG = mkDefault false;
|
||||
# https://github.com/pixelfed/pixelfed/blob/dev/app/Console/Commands/Installer.php#L312-L316
|
||||
APP_URL = mkDefault "https://${cfg.domain}";
|
||||
ADMIN_DOMAIN = mkDefault cfg.domain;
|
||||
APP_DOMAIN = mkDefault cfg.domain;
|
||||
SESSION_DOMAIN = mkDefault cfg.domain;
|
||||
SESSION_SECURE_COOKIE = mkDefault true;
|
||||
OPEN_REGISTRATION = mkDefault false;
|
||||
# ActivityPub: https://github.com/pixelfed/pixelfed/blob/dev/app/Console/Commands/Installer.php#L360-L364
|
||||
ACTIVITY_PUB = mkDefault true;
|
||||
AP_REMOTE_FOLLOW = mkDefault true;
|
||||
AP_INBOX = mkDefault true;
|
||||
AP_OUTBOX = mkDefault true;
|
||||
AP_SHAREDINBOX = mkDefault true;
|
||||
# Image optimization: https://github.com/pixelfed/pixelfed/blob/dev/app/Console/Commands/Installer.php#L367-L404
|
||||
PF_OPTIMIZE_IMAGES = mkDefault true;
|
||||
IMAGE_DRIVER = mkDefault "imagick";
|
||||
# Mobile APIs
|
||||
OAUTH_ENABLED = mkDefault true;
|
||||
# https://github.com/pixelfed/pixelfed/blob/dev/app/Console/Commands/Installer.php#L351
|
||||
EXP_EMC = mkDefault true;
|
||||
# Defer to systemd
|
||||
LOG_CHANNEL = mkDefault "stderr";
|
||||
# TODO: find out the correct syntax?
|
||||
# TRUST_PROXIES = mkDefault "127.0.0.1/8, ::1/128";
|
||||
})
|
||||
(mkIf (cfg.redis.createLocally) {
|
||||
BROADCAST_DRIVER = mkDefault "redis";
|
||||
CACHE_DRIVER = mkDefault "redis";
|
||||
QUEUE_DRIVER = mkDefault "redis";
|
||||
SESSION_DRIVER = mkDefault "redis";
|
||||
WEBSOCKET_REPLICATION_MODE = mkDefault "redis";
|
||||
# Suppport phpredis and predis configuration-style.
|
||||
REDIS_SCHEME = "unix";
|
||||
REDIS_HOST = config.services.redis.servers.pixelfed.unixSocket;
|
||||
REDIS_PATH = config.services.redis.servers.pixelfed.unixSocket;
|
||||
})
|
||||
(mkIf (cfg.database.createLocally) {
|
||||
DB_CONNECTION = cfg.database.type;
|
||||
DB_SOCKET = dbSocket;
|
||||
DB_DATABASE = cfg.database.name;
|
||||
DB_USERNAME = user;
|
||||
# No TCP/IP connection.
|
||||
DB_PORT = 0;
|
||||
})
|
||||
];
|
||||
|
||||
environment.systemPackages = [ pixelfed-manage ];
|
||||
|
||||
services.mysql =
|
||||
mkIf (cfg.database.createLocally && cfg.database.type == "mysql") {
|
||||
enable = mkDefault true;
|
||||
package = mkDefault pkgs.mariadb;
|
||||
ensureDatabases = [ cfg.database.name ];
|
||||
ensureUsers = [{
|
||||
name = user;
|
||||
ensurePermissions = { "${cfg.database.name}.*" = "ALL PRIVILEGES"; };
|
||||
}];
|
||||
};
|
||||
|
||||
services.postgresql =
|
||||
mkIf (cfg.database.createLocally && cfg.database.type == "pgsql") {
|
||||
enable = mkDefault true;
|
||||
ensureDatabases = [ cfg.database.name ];
|
||||
ensureUsers = [{
|
||||
name = user;
|
||||
ensurePermissions = { };
|
||||
}];
|
||||
};
|
||||
|
||||
# Make each individual option overridable with lib.mkDefault.
|
||||
services.pixelfed.poolConfig = lib.mapAttrs' (n: v: lib.nameValuePair n (lib.mkDefault v)) {
|
||||
"pm" = "dynamic";
|
||||
"php_admin_value[error_log]" = "stderr";
|
||||
"php_admin_flag[log_errors]" = true;
|
||||
"catch_workers_output" = true;
|
||||
"pm.max_children" = "32";
|
||||
"pm.start_servers" = "2";
|
||||
"pm.min_spare_servers" = "2";
|
||||
"pm.max_spare_servers" = "4";
|
||||
"pm.max_requests" = "500";
|
||||
};
|
||||
|
||||
services.phpfpm.pools.pixelfed = {
|
||||
inherit user group;
|
||||
inherit phpPackage;
|
||||
|
||||
phpOptions = ''
|
||||
post_max_size = ${toString cfg.maxUploadSize}
|
||||
upload_max_filesize = ${toString cfg.maxUploadSize}
|
||||
max_execution_time = 600;
|
||||
'';
|
||||
|
||||
settings = {
|
||||
"listen.owner" = user;
|
||||
"listen.group" = group;
|
||||
"listen.mode" = "0660";
|
||||
"catch_workers_output" = "yes";
|
||||
} // cfg.poolConfig;
|
||||
};
|
||||
|
||||
systemd.services.phpfpm-pixelfed.after = [ "pixelfed-data-setup.service" ];
|
||||
systemd.services.phpfpm-pixelfed.requires =
|
||||
[ "pixelfed-horizon.service" "pixelfed-data-setup.service" ]
|
||||
++ lib.optional cfg.database.createLocally dbService
|
||||
++ lib.optional cfg.redis.createLocally redisService;
|
||||
# Ensure image optimizations programs are available.
|
||||
systemd.services.phpfpm-pixelfed.path = extraPrograms;
|
||||
|
||||
systemd.services.pixelfed-horizon = {
|
||||
description = "Pixelfed task queueing via Laravel Horizon framework";
|
||||
after = [ "network.target" "pixelfed-data-setup.service" ];
|
||||
requires = [ "pixelfed-data-setup.service" ]
|
||||
++ (lib.optional cfg.database.createLocally dbService)
|
||||
++ (lib.optional cfg.redis.createLocally redisService);
|
||||
wantedBy = [ "multi-user.target" ];
|
||||
# Ensure image optimizations programs are available.
|
||||
path = extraPrograms;
|
||||
|
||||
serviceConfig = {
|
||||
Type = "simple";
|
||||
ExecStart = "${pixelfed-manage}/bin/pixelfed-manage horizon";
|
||||
StateDirectory =
|
||||
lib.mkIf (cfg.dataDir == "/var/lib/pixelfed") "pixelfed";
|
||||
User = user;
|
||||
Group = group;
|
||||
Restart = "on-failure";
|
||||
};
|
||||
};
|
||||
|
||||
systemd.timers.pixelfed-cron = {
|
||||
description = "Pixelfed periodic tasks timer";
|
||||
after = [ "pixelfed-data-setup.service" ];
|
||||
requires = [ "phpfpm-pixelfed.service" ];
|
||||
wantedBy = [ "timers.target" ];
|
||||
|
||||
timerConfig = {
|
||||
OnBootSec = cfg.schedulerInterval;
|
||||
OnUnitActiveSec = cfg.schedulerInterval;
|
||||
};
|
||||
};
|
||||
|
||||
systemd.services.pixelfed-cron = {
|
||||
description = "Pixelfed periodic tasks";
|
||||
# Ensure image optimizations programs are available.
|
||||
path = extraPrograms;
|
||||
|
||||
serviceConfig = {
|
||||
ExecStart = "${pixelfed-manage}/bin/pixelfed-manage schedule:run";
|
||||
User = user;
|
||||
Group = group;
|
||||
StateDirectory = cfg.dataDir;
|
||||
};
|
||||
};
|
||||
|
||||
systemd.services.pixelfed-data-setup = {
|
||||
description =
|
||||
"Pixelfed setup: migrations, environment file update, cache reload, data changes";
|
||||
wantedBy = [ "multi-user.target" ];
|
||||
after = lib.optional cfg.database.createLocally dbService;
|
||||
requires = lib.optional cfg.database.createLocally dbService;
|
||||
path = with pkgs; [ bash pixelfed-manage rsync ] ++ extraPrograms;
|
||||
|
||||
serviceConfig = {
|
||||
Type = "oneshot";
|
||||
User = user;
|
||||
Group = group;
|
||||
StateDirectory =
|
||||
lib.mkIf (cfg.dataDir == "/var/lib/pixelfed") "pixelfed";
|
||||
LoadCredential = "env-secrets:${cfg.secretFile}";
|
||||
UMask = "077";
|
||||
};
|
||||
|
||||
script = ''
|
||||
# Concatenate non-secret .env and secret .env
|
||||
rm -f ${cfg.dataDir}/.env
|
||||
cp --no-preserve=all ${configFile} ${cfg.dataDir}/.env
|
||||
echo -e '\n' >> ${cfg.dataDir}/.env
|
||||
cat "$CREDENTIALS_DIRECTORY/env-secrets" >> ${cfg.dataDir}/.env
|
||||
|
||||
# Link the static storage (package provided) to the runtime storage
|
||||
# Necessary for cities.json and static images.
|
||||
mkdir -p ${cfg.dataDir}/storage
|
||||
rsync -av --no-perms ${pixelfed}/storage-static/ ${cfg.dataDir}/storage
|
||||
chmod -R +w ${cfg.dataDir}/storage
|
||||
|
||||
# Link the app.php in the runtime folder.
|
||||
# We cannot link the cache folder only because bootstrap folder needs to be writeable.
|
||||
ln -sf ${pixelfed}/bootstrap-static/app.php ${cfg.runtimeDir}/app.php
|
||||
|
||||
# https://laravel.com/docs/10.x/filesystem#the-public-disk
|
||||
# Creating the public/storage → storage/app/public link
|
||||
# is unnecessary as it's part of the installPhase of pixelfed.
|
||||
|
||||
# Install Horizon
|
||||
# FIXME: require write access to public/ — should be done as part of install — pixelfed-manage horizon:publish
|
||||
|
||||
# Before running any PHP program, cleanup the bootstrap.
|
||||
# It's necessary if you upgrade the application otherwise you might
|
||||
# try to import non-existent modules.
|
||||
rm -rf ${cfg.runtimeDir}/bootstrap/*
|
||||
|
||||
# Perform the first migration.
|
||||
[[ ! -f ${cfg.dataDir}/.initial-migration ]] && pixelfed-manage migrate --force && touch ${cfg.dataDir}/.initial-migration
|
||||
|
||||
${lib.optionalString cfg.database.automaticMigrations ''
|
||||
# Force migrate the database.
|
||||
pixelfed-manage migrate --force
|
||||
''}
|
||||
|
||||
# Import location data
|
||||
pixelfed-manage import:cities
|
||||
|
||||
${lib.optionalString cfg.settings.ACTIVITY_PUB ''
|
||||
# ActivityPub federation bookkeeping
|
||||
[[ ! -f ${cfg.dataDir}/.instance-actor-created ]] && pixelfed-manage instance:actor && touch ${cfg.dataDir}/.instance-actor-created
|
||||
''}
|
||||
|
||||
${lib.optionalString cfg.settings.OAUTH_ENABLED ''
|
||||
# Generate Passport encryption keys
|
||||
[[ ! -f ${cfg.dataDir}/.passport-keys-generated ]] && pixelfed-manage passport:keys && touch ${cfg.dataDir}/.passport-keys-generated
|
||||
''}
|
||||
|
||||
pixelfed-manage route:cache
|
||||
pixelfed-manage view:cache
|
||||
pixelfed-manage config:cache
|
||||
'';
|
||||
};
|
||||
|
||||
systemd.tmpfiles.rules = [
|
||||
# Cache must live across multiple systemd units runtimes.
|
||||
"d ${cfg.runtimeDir}/ 0700 ${user} ${group} - -"
|
||||
"d ${cfg.runtimeDir}/cache 0700 ${user} ${group} - -"
|
||||
];
|
||||
|
||||
# Enable NGINX to access our phpfpm-socket.
|
||||
users.users."${config.services.nginx.group}".extraGroups = [ cfg.group ];
|
||||
services.nginx = mkIf (cfg.nginx != null) {
|
||||
enable = true;
|
||||
virtualHosts."${cfg.domain}" = mkMerge [
|
||||
cfg.nginx
|
||||
{
|
||||
root = lib.mkForce "${pixelfed}/public/";
|
||||
locations."/".tryFiles = "$uri $uri/ /index.php?query_string";
|
||||
locations."/favicon.ico".extraConfig = ''
|
||||
access_log off; log_not_found off;
|
||||
'';
|
||||
locations."/robots.txt".extraConfig = ''
|
||||
access_log off; log_not_found off;
|
||||
'';
|
||||
locations."~ \\.php$".extraConfig = ''
|
||||
fastcgi_split_path_info ^(.+\.php)(/.+)$;
|
||||
fastcgi_pass unix:${config.services.phpfpm.pools.pixelfed.socket};
|
||||
fastcgi_index index.php;
|
||||
'';
|
||||
locations."~ /\\.(?!well-known).*".extraConfig = ''
|
||||
deny all;
|
||||
'';
|
||||
extraConfig = ''
|
||||
add_header X-Frame-Options "SAMEORIGIN";
|
||||
add_header X-XSS-Protection "1; mode=block";
|
||||
add_header X-Content-Type-Options "nosniff";
|
||||
index index.html index.htm index.php;
|
||||
error_page 404 /index.php;
|
||||
client_max_body_size ${toString cfg.maxUploadSize};
|
||||
'';
|
||||
}
|
||||
];
|
||||
};
|
||||
};
|
||||
}
|
||||
Loading…
Reference in a new issue