forked from mirrors/nixpkgs
2e751c0772
the conversion procedure is simple: - find all things that look like options, ie calls to either `mkOption` or `lib.mkOption` that take an attrset. remember the attrset as the option - for all options, find a `description` attribute who's value is not a call to `mdDoc` or `lib.mdDoc` - textually convert the entire value of the attribute to MD with a few simple regexes (the set from mdize-module.sh) - if the change produced a change in the manual output, discard - if the change kept the manual unchanged, add some text to the description to make sure we've actually found an option. if the manual changes this time, keep the converted description this procedure converts 80% of nixos options to markdown. around 2000 options remain to be inspected, but most of those fail the "does not change the manual output check": currently the MD conversion process does not faithfully convert docbook tags like <code> and <package>, so any option using such tags will not be converted at all.
126 lines
3.5 KiB
Nix
126 lines
3.5 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.services.rss-bridge;
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poolName = "rss-bridge";
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whitelist = pkgs.writeText "rss-bridge_whitelist.txt"
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(concatStringsSep "\n" cfg.whitelist);
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in
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{
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options = {
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services.rss-bridge = {
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enable = mkEnableOption "rss-bridge";
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user = mkOption {
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type = types.str;
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default = "nginx";
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description = lib.mdDoc ''
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User account under which both the service and the web-application run.
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'';
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};
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group = mkOption {
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type = types.str;
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default = "nginx";
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description = lib.mdDoc ''
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Group under which the web-application run.
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'';
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};
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pool = mkOption {
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type = types.str;
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default = poolName;
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description = lib.mdDoc ''
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Name of existing phpfpm pool that is used to run web-application.
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If not specified a pool will be created automatically with
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default values.
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'';
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};
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dataDir = mkOption {
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type = types.str;
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default = "/var/lib/rss-bridge";
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description = lib.mdDoc ''
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Location in which cache directory will be created.
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You can put `config.ini.php` in here.
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'';
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};
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virtualHost = mkOption {
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type = types.nullOr types.str;
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default = "rss-bridge";
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description = lib.mdDoc ''
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Name of the nginx virtualhost to use and setup. If null, do not setup any virtualhost.
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'';
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};
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whitelist = mkOption {
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type = types.listOf types.str;
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default = [];
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example = options.literalExpression ''
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[
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"Facebook"
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"Instagram"
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"Twitter"
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]
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'';
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description = ''
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List of bridges to be whitelisted.
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If the list is empty, rss-bridge will use whitelist.default.txt.
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Use <literal>[ "*" ]</literal> to whitelist all.
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'';
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};
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};
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};
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config = mkIf cfg.enable {
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services.phpfpm.pools = mkIf (cfg.pool == poolName) {
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${poolName} = {
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user = cfg.user;
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settings = mapAttrs (name: mkDefault) {
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"listen.owner" = cfg.user;
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"listen.group" = cfg.user;
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"listen.mode" = "0600";
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"pm" = "dynamic";
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"pm.max_children" = 75;
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"pm.start_servers" = 10;
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"pm.min_spare_servers" = 5;
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"pm.max_spare_servers" = 20;
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"pm.max_requests" = 500;
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"catch_workers_output" = 1;
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};
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};
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};
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systemd.tmpfiles.rules = [
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"d '${cfg.dataDir}/cache' 0750 ${cfg.user} ${cfg.group} - -"
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(mkIf (cfg.whitelist != []) "L+ ${cfg.dataDir}/whitelist.txt - - - - ${whitelist}")
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"z '${cfg.dataDir}/config.ini.php' 0750 ${cfg.user} ${cfg.group} - -"
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];
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services.nginx = mkIf (cfg.virtualHost != null) {
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enable = true;
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virtualHosts = {
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${cfg.virtualHost} = {
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root = "${pkgs.rss-bridge}";
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locations."/" = {
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tryFiles = "$uri /index.php$is_args$args";
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};
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locations."~ ^/index.php(/|$)" = {
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extraConfig = ''
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include ${config.services.nginx.package}/conf/fastcgi_params;
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fastcgi_split_path_info ^(.+\.php)(/.+)$;
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fastcgi_pass unix:${config.services.phpfpm.pools.${cfg.pool}.socket};
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fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
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fastcgi_param RSSBRIDGE_DATA ${cfg.dataDir};
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'';
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};
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};
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};
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};
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};
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}
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