--- /dev/null
+{ lib, pkgs, config, ... }:
+let
+ scfg = config.secrets.fullPaths;
+ cfg = config.myServices.tools.cloud.farm;
+ apacheUser = config.services.websites.env.production.user;
+ apacheGroup = config.services.websites.env.production.group;
+ additionalConfs = icfg: lib.attrsets.mapAttrs (n: v: pkgs.writeText "${n}.json" (builtins.toJSON v)) icfg.rootDir.otherConfig;
+ overrideConfig = icfg: pkgs.writeText "override.config.php" ''
+ <?php
+ $CONFIG = json_decode(file_get_contents("${icfg.configOverride}"), TRUE);
+ '';
+ toVhost = icfg: ''
+ SetEnvIf Authorization "(.*)" HTTP_AUTHORIZATION=$1
+ SetEnv NEXTCLOUD_CONFIG_DIR "${icfg.varDir}/config"
+ <Directory ${icfg.rootDir}>
+ AcceptPathInfo On
+ DirectoryIndex index.php
+ Options FollowSymlinks
+ Require all granted
+ AllowOverride all
+
+ <IfModule mod_headers.c>
+ Header always set Strict-Transport-Security "max-age=15552000; includeSubDomains; preload"
+ </IfModule>
+ <FilesMatch "\.php$">
+ CGIPassAuth on
+ SetHandler "proxy:unix:${config.services.phpfpm.pools.${icfg.phpPoolName}.socket}|fcgi://localhost"
+ </FilesMatch>
+
+ </Directory>
+ '';
+in
+{
+ options.myServices.tools.cloud.farm = {
+ instances = lib.mkOption {
+ description = "Instances names for the nextcloud Farm";
+ default = {};
+ type = lib.types.attrsOf (lib.types.submodule ({ name, config, ... }: {
+ options = {
+ nextcloud = lib.mkOption {
+ description = "Nextcloud version to use";
+ default = pkgs.webapps-nextcloud_27;
+ type = lib.types.package;
+ };
+ apps = lib.mkOption {
+ description = "Applications to use";
+ default = a: [];
+ #type = functionTo (listOf packages)
+ type = lib.types.unspecified;
+ };
+ config = lib.mkOption {
+ description = "Config keys";
+ default = {};
+ type = lib.types.attrsOf lib.types.unspecified;
+ };
+ secretsPath = lib.mkOption {
+ description = "Path in secrets to nextcloud config file";
+ default = "websites/${name}/nextcloud";
+ type = lib.types.str;
+ };
+ configOverride = lib.mkOption {
+ description = "Path to config override";
+ readOnly = true;
+ default = scfg."${config.secretsPath}";
+ type = lib.types.path;
+ };
+ phpPackage = lib.mkOption {
+ description = "PHP package to use";
+ default = pkgs.php81;
+ type = lib.types.package;
+ apply = v: (v.withExtensions({ enabled, all }: enabled ++ [ all.redis all.apcu all.opcache all.imagick all.sysvsem ])).override { extraConfig = ''
+ apc.enable_cli = 1
+ apc.enabled = 1
+ '';
+ };
+ };
+ rootDir = lib.mkOption {
+ description = "Instance root dirs";
+ readOnly = true;
+ type = lib.types.package;
+ default = config.nextcloud.withApps config.apps;
+ };
+ phpPoolName = lib.mkOption {
+ description = "Php pool name for the instance";
+ readOnly = true;
+ type = lib.types.str;
+ default = "nextcloud_farm_" + name;
+ };
+ phpBaseDir = lib.mkOption {
+ description = "Php basedir for the instance";
+ readOnly = true;
+ type = lib.types.str;
+ default = builtins.concatStringsSep ":" (
+ [ config.rootDir config.varDir ]
+ ++ config.rootDir.apps
+ ++ [ config.configOverride (overrideConfig config) ]
+ ++ (builtins.attrValues (additionalConfs config))
+ );
+ };
+ varDir = lib.mkOption {
+ description = "Instance var dir";
+ type = lib.types.path;
+ default = "/var/lib/nextcloud_farm/${name}";
+ };
+ vhost = lib.mkOption {
+ description = "Instance vhost config";
+ readOnly = true;
+ type = lib.types.str;
+ default = toVhost config;
+ };
+ };
+ }));
+ };
+ };
+
+ config = lib.mkIf (builtins.length (builtins.attrNames cfg.instances) > 0) {
+ systemd.services = lib.mapAttrs' (k: v: lib.nameValuePair ("phpfpm-" + v.phpPoolName) {
+ after = lib.mkAfter [ "postgresql.service" ];
+ wants = [ "postgresql.service" ];
+ serviceConfig.ExecStartPre =
+ "+${pkgs.writeScript "phpfpm-nextcloud-${k}-pre-start" ''
+ #!${pkgs.stdenv.shell}
+
+ install -m 0755 -o wwwrun -g wwwrun -d ${v.varDir} -d ${v.varDir}/config
+ ${builtins.concatStringsSep "\n" (lib.attrsets.mapAttrsToList (n: f:
+ "ln -sf ${f} ${v.varDir}/config/${n}.json"
+ ) (additionalConfs v))}
+ ln -sf ${overrideConfig v} ${v.varDir}/config/override.config.php
+ ''}";
+ }) cfg.instances;
+ services.phpfpm.pools = lib.mapAttrs' (k: v: lib.nameValuePair v.phpPoolName {
+ user = apacheUser;
+ group = apacheGroup;
+ settings = {
+ "listen.owner" = apacheUser;
+ "listen.group" = apacheGroup;
+ "pm" = "dynamic";
+ "pm.max_children" = "60";
+ "pm.start_servers" = "3";
+ "pm.min_spare_servers" = "3";
+ "pm.max_spare_servers" = "3";
+ "pm.process_idle_timeout" = "60";
+
+ "php_admin_value[output_buffering]" = "0";
+ "php_admin_value[max_execution_time]" = "1800";
+ "php_admin_value[zend_extension]" = "opcache";
+ "php_value[apc.enable_cli]" = "1";
+ "php_value[apc.enabled]" = "1";
+ #already enabled by default?
+ #"php_value[opcache.enable]" = "1";
+ "php_value[opcache.enable_cli]" = "1";
+ "php_value[opcache.interned_strings_buffer]" = "32";
+ "php_value[opcache.max_accelerated_files]" = "10000";
+ "php_value[opcache.memory_consumption]" = "128";
+ "php_value[opcache.save_comments]" = "1";
+ "php_value[opcache.revalidate_freq]" = "1";
+ "php_admin_value[memory_limit]" = "512M";
+
+ "php_admin_value[open_basedir]" = "/run/wrappers/bin/sendmail:${v.phpBaseDir}:/proc/cpuinfo:/proc/meminfo:/dev/urandom:/proc/self/fd:/tmp";
+ "php_admin_value[session.save_handler]" = "redis";
+ "php_admin_value[session.save_path]" = "'unix:///run/redis-php-sessions/redis.sock?persistent=1&prefix=Tools:NextcloudFarm:${k}:'";
+ };
+ phpPackage = v.phpPackage;
+ }) cfg.instances;
+ environment.systemPackages = let
+ toOcc = name: icfg: pkgs.writeScriptBin "nextcloud-occ-${name}" ''
+ #! ${pkgs.stdenv.shell}
+ cd ${icfg.rootDir}
+ NEXTCLOUD_CONFIG_DIR="${icfg.varDir}/config" \
+ exec \
+ sudo -E -u wwwrun ${icfg.phpPackage}/bin/php \
+ -d memory_limit=512M \
+ -c ${icfg.phpPackage}/etc/php.ini \
+ occ $*
+ '';
+ in lib.mapAttrsToList toOcc cfg.instances;
+ services.cron = {
+ enable = true;
+ systemCronJobs = let
+ toScript = name: icfg: pkgs.writeScriptBin "nextcloud-cron" ''
+ #! ${pkgs.stdenv.shell}
+ export LOCALE_ARCHIVE=/run/current-system/sw/lib/locale/locale-archive
+ export PATH=/run/wrappers/bin:$PATH
+ export NEXTCLOUD_CONFIG_DIR="${icfg.varDir}/config"
+ ${icfg.phpPackage}/bin/php -c ${icfg.phpPackage}/etc/php.ini -d memory_limit=512M -f ${icfg.rootDir}/cron.php
+ '';
+ toLine = name: icfg: ''
+ */5 * * * * wwwrun ${toScript name icfg}/bin/nextcloud-cron
+ '';
+ in lib.mapAttrsToList toLine cfg.instances;
+ };
+
+ secrets.keys = lib.mapAttrs' (name: v: lib.nameValuePair "${v.secretsPath}" {
+ user = "wwwrun";
+ group = "wwwrun";
+ permissions = "0600";
+ # Be careful when editing that: config from this file takes
+ # precedence over the regular one, but if a key got removed, it my
+ # still exist in the default config file
+ text = builtins.toJSON ( {
+ "datadirectory" = if name == "immae" then v.varDir else "${v.varDir}/data";
+
+ "appstoreenabled" = false;
+ "integrity.check.disabled" = true;
+ "updater.release.channel" = "stable";
+ "upgrade.disable-web" = true;
+
+ "memcache.local" = "\\OC\\Memcache\\APCu";
+
+ "htaccess.RewriteBase" = "/";
+
+ "loglevel" = 2;
+ "logtimezone" = "Europe/Paris";
+
+ "default_phone_region" = "FR";
+ "skeletondirectory" = "";
+ "theme" = "";
+ } // v.config);
+ }) cfg.instances;
+ };
+}
projects / perso / Immae / Config / Nix.git / blobdiff