diff options
Diffstat (limited to 'modules/services')
36 files changed, 2268 insertions, 0 deletions
diff --git a/modules/services/acme.nix b/modules/services/acme.nix new file mode 100644 index 0000000..6f6e33e --- /dev/null +++ b/modules/services/acme.nix @@ -0,0 +1,52 @@ +{ config, lib, ... }: + +with lib; +let + cfg = config.modules.services.acme; +in +{ + options.modules.services.acme = { + enable = mkEnableOption "ACME certificate manager"; + email = mkOption { + type = types.str; + description = mdDoc '' + The postmaster email address to use. + ''; + }; + certs = mkOption { + type = types.attrsOf + (types.submodule { + options = { + domain = mkOption { + type = types.nullOr types.str; + default = null; + }; + subDomains = mkOption { type = types.listOf types.str; }; + }; + }); + }; + secrets.acme-credentials = mkOption { type = types.str; description = "path to the acme environment file"; }; + }; + + config = mkIf cfg.enable { + security.acme = { + acceptTerms = true; + defaults.email = cfg.email; + certs = mapAttrs + (name: { domain, subDomains }: { + extraDomainNames = lists.forEach subDomains (elem: elem + ".${name}"); + } // { + dnsProvider = "hetzner"; + dnsPropagationCheck = true; + credentialsFile = cfg.secrets.acme-credentials; + } // optionalAttrs (domain != null) { + domain = domain; + }) + cfg.certs; + }; + + environment.persistence."/persist".directories = [ + "/var/lib/acme" + ]; + }; +} diff --git a/modules/services/akkoma/blocklist.toml b/modules/services/akkoma/blocklist.toml new file mode 100644 index 0000000..e5eac7a --- /dev/null +++ b/modules/services/akkoma/blocklist.toml @@ -0,0 +1,163 @@ +[followers_only] + +[media_nsfw] + +[reject] +"*.tk" = "Free TLD" +"*.ml" = "Free TLD" +"*.ga" = "Free TLD" +"*.cf" = "Free TLD" +"*.gq" = "Free TLD" +# Reject list from chaos.social at 2023-02-06 +"activitypub-proxy.cf" = "Only exists to evade instance blocks, details" +"activitypub-troll.cf" = "Spam" +"aethy.com" = "Lolicon" +"bae.st" = "Discrimination, racism, “free speech zone”" +"baraag.net" = "Lolicon" +"banepo.st" = "Homophobia" +"beefyboys.club" = "Discrimination, racism, “free speech zone”" +"beefyboys.win" = "Discrimination, racism, “free speech zone”" +"beta.birdsite.live" = "Twitter crossposter" +"birb.elfenban.de" = "Twitter crossposter" +"bird.evilcyberhacker.net" = "Twitter crossposter" +"bird.froth.zone" = "Twitter crossposter" +"bird.geiger.ee" = "Twitter crossposter" +"bird.im-in.space" = "Twitter crossposter" +"bird.istheguy.com" = "Twitter crossposter" +"bird.karatek.net" = "Twitter crossposter" +"bird.makeup" = "Twitter crossposter" +"bird.nzbr.de" = "Twitter crossposter" +"bird.r669.live" = "Twitter crossposter" +"bird.seafoam.space" = "Twitter crossposter" +"birdbots.leptonics.com" = "Twitter crossposter" +"birdsite.b93.dece.space" = "Twitter crossposter" +"birdsite.blazelights.dev" = "Twitter crossposter" +"birdsite.frog.fashion" = "Twitter crossposter" +"birdsite.gabeappleton.me" = "Twitter crossposter" +"birdsite.james.moody.name" = "Twitter crossposter" +"birdsite.koyu.space" = "Twitter crossposter" +"birdsite.lakedrops.com" = "Twitter crossposter" +"birdsite.link" = "Twitter crossposter" +"birdsite.monster" = "Twitter crossposter" +"birdsite.oliviaappleton.com" = "Twitter crossposter" +"birdsite.platypush.tech" = "Twitter crossposter" +"birdsite.slashdev.space" = "Twitter crossposter" +"birdsite.tcjc.uk" = "Twitter crossposter" +"birdsite.thorlaksson.com" = "Twitter crossposter" +"birdsite.toot.si" = "Twitter crossposter" +"birdsite.wilde.cloud" = "Twitter crossposter" +"birdsitelive.ffvo.dev" = "Twitter crossposter" +"birdsitelive.kevinyank.com" = "Twitter crossposter" +"birdsitelive.peanutlasko.com" = "Twitter crossposter" +"birdsitelive.treffler.cloud" = "Twitter crossposter" +"bridge.birb.space" = "Twitter crossposter" +"brighteon.social" = "“free speech zone”" +"cawfee.club" = "Discrimination, racism, “free speech zone”" +"childpawn.shop" = "Pedophilia" +"chudbuds.lol" = "Discrimination, racism, “free speech zone”" +"club.darknight-coffee.eu" = "“free speech zone”" +"clubcyberia.co" = "Homophobia" +"clube.social" = "Harassment" +"comfyboy.club" = "Discrimination, racism" +"cum.camp" = "Harassment" +"cum.salon" = "Misogynic, pedophilia" +"daishouri.moe" = "Fascism, openly advertises with swastika" +"detroitriotcity.com" = "Discrimination, racism, “free speech zone”" +"eientei.org" = "Racism, antisemitism" +"eveningzoo.club" = "Discrimination, racism, “free speech zone”" +"f.haeder.net" = "Discrimination" +"freak.university" = "Pedophilia" +"freeatlantis.com" = "Conspiracy theory instance" +"freecumextremist.com" = "Discrimination, racism, “free speech zone”" +"freefedifollowers.ga" = "Follower spam" +"freespeechextremist.com" = "Discrimination, racism, “free speech zone”" +"frennet.link" = "Discrimination, racism, “free speech zone”" +"froth.zone" = "Calls freespeechextremist their local bubble" +"gab.com/.ai, develop.gab.com" = "Discrimination, racism, “free speech zone”" +"gameliberty.club" = "“free speech zone”" +"gegenstimme.tv" = "“free speech zone”" +"genderheretics.xyz" = "Tagline “Now With 41% More Misgendering!”" +"gitmo.life" = "“free speech zone”" +"gleasonator.com" = "Transphobia, TERFs" +"glindr.org" = "Discrimination" +"glowers.club" = "Discrimination, racism, “free speech zone”" +"honkwerx.tech" = "Racism" +"iamterminally.online" = "Discrimination, racism, “free speech zone”" +"iddqd.social" = "Discrimination, racism, “free speech zone”" +"itmslaves.com" = "“free speech zone”, noagenda affiliated" +"jaeger.website" = "Discrimination, racism, “free speech zone”" +"kenfm.quadplay.tv" = "Conspiracy videos" +"kiwifarms.cc" = "Discrimination" +"lgbtfree.zone" = "Racism, transphobia, all that" +"liberdon.com" = "Conspiracy theories, transphobia, racism" +"libre.tube" = "Promotion of violence and murder, multiple other violations of our rules" +"lolicon.rocks" = "Lolicon" +"lolison.top" = "Lolicon, paedophilia" +"mastinator.com" = "Block evasion, unwanted profile mirroring, and more" +"mastodon.network" = "Instance went down, now porn spam" +"mastodon.popps.org" = "Homophobia" +"mastodong.lol" = "Admin maintains and runs activitypub-proxy.cf" +"meta-tube.de" = "Conspiracy, CoVid19 denier videos https://fediblock.org/blocklist/#meta-tube.de" +"midnightride.rs" = "Discrimination" +"misskey-forkbomb.cf" = "Spam" +"morale.ch" = "Antisemitism and more" +"mstdn.foxfam.club" = "Right wing twitter mirror" +"natehiggers.online" = "Racism" +"newjack.city" = "Exclusive to unwanted follow bots" +"nicecrew.digital" = "Discrimination, racism, “free speech zone”" +"noagendasocial.com" = "“free speech zone”, harassment" +"noagendasocial.nl" = "“free speech zone”, harassment" +"noagendatube.com" = "“free speech zone”, harassment" +"ns.auction" = "Racism etc" +"ohai.su" = "Offline" +"pawoo.net" = "Untagged nfsw content, unwanted follow bots, lolicon" +"paypig.org" = "Racism" +"pieville.net" = "Racism, antisemitism" +"pl.serialmay.link" = "Racism, transphobia" +"pl.tkammer.de" = "Transphobia" +"play.xmr.101010.pl" = "Cryptomining" +"pleroma.kitsunemimi.club" = "Discrimination" +"pleroma.narrativerry.xyz" = "Discrimination, racism, “free speech zone”" +"pleroma.nobodyhasthe.biz" = "Doxxing and discrimination" +"pleroma.rareome.ga" = "Doesn’t respect blocks or status privacy, lolicons" +"poa.st" = "Discrimination" +"podcastindex.social" = "noagenda affiliated" +"poster.place" = "Discrimination, racism, “free speech zone”, harassment in response to blocks" +"qoto.org" = "“free speech zone”, harassment" +"rapemeat.solutions" = "Lolicon and also, like, the domain name" +"rdrama.cc" = "Discrimination, “free speech zone”, racism" +"repl.co" = "Spam" +"rojogato.com" = "Harassment, “free speech zone”" +"ryona.agency" = "Alt-right trolls, harassment" +"seal.cafe" = "Discrimination, racism, “free speech zone”" +"shitpost.cloud" = "“Free speech zone”, antisemitism" +"shitposter.club" = "“Free speech zone”" +"shortstackran.ch" = "Racism, homophobia, “free speech zone”" +"shota.house" = "Lolicon" +"skippers-bin.com" = "Same admin as neckbeard.xyz, same behaviour" +"sleepy.cafe" = "Racism, harassment" +"sneak.berlin" = "privacy violation" +"sneed.social" = "Discrimination, racism, “free speech zone”, nationalism, hate speech, completely unmoderated" +"soc.ua-fediland.de" = "Spam" +"social.ancreport.com" = "Discrimination, racism, “free speech zone”" +"social.lovingexpressions.net" = "Transphobia" +"social.teci.world" = "Discrimination, racism, “free speech zone”" +"social.urspringer.de" = "Conspiracy, CoVid19 denier" +"socnet.supes.com" = "Right wing “free speech zone”" +"solagg.com" = "Scammers" +"spinster.xyz" = "Discrimination, TERFs" +"tastingtraffic.net" = "Homophobia" +"truthsocial.co.in" = "Alt-right trolls" +"tube.kenfm.de" = "Right-wing conspiracy videos" +"tube.querdenken-711.de" = "Right-wing onspiracy videos" +"tweet.pasture.moe" = "Twitter crossposter" +"tweetbridge.kogasa.de" = "Twitter crossposter" +"tweets.icu" = "Twitter crossposter" +"twitter.activitypub.actor" = "Twitter crossposter" +"twitter.doesnotexist.club" = "Twitter crossposter" +"twitterbridge.jannis.rocks" = "Twitter crossposter" +"twtr.plus" = "Twitter crossposter" +"varishangout.net" = "Transphobia and racism go unmoderated, aggressive trolling, lolicon permitted in rules" +"wiki-tube.de" = "Right-wing conspiracy videos (initial video welcomes Querdenken and KenFM)" +"wolfgirl.bar" = "Discrimination, homophobia, unmoderated trolling" +"yggdrasil.social" = "Instance rules: “No LGBTQ. Period. No homosexuality. No men who think they’re women or women who think they’re men. No made up genders.”" diff --git a/modules/services/akkoma/default.nix b/modules/services/akkoma/default.nix new file mode 100644 index 0000000..a0cd42c --- /dev/null +++ b/modules/services/akkoma/default.nix @@ -0,0 +1,95 @@ +{ config, lib, pkgs, ... }: + +with lib; +let + cfg = config.modules.services.akkoma; + + poorObfuscation = y: x: "${x}@${y}"; + federation-blocklist = lib.importTOML ./blocklist.toml; + + inherit (lib.my) wrapFile; +in +{ + options.modules.services.akkoma = { + enable = mkEnableOption "Akkoma instance"; + domain = mkOption { type = types.str; }; + realHost = mkOption { type = types.str; }; + instanceName = mkOption { type = types.str; default = "Akkoma on ${cfg.domain}"; }; + }; + + config = mkIf cfg.enable { + modules.services.postgresql.enable = true; + + services.akkoma = { + enable = true; + initDb.enable = true; + + extraStatic = { + "static/terms-of-service.html" = wrapFile "terms-of-service.html" ./terms-of-service.html; + "static/logo.svg" = wrapFile "logo.svg" ./logo.svg; + "static/logo.png" = wrapFile "logo.png" ./logo.png; + "static/logo-512.png" = wrapFile "logo-512.png" ./favicon-withbg.png; # Intentional, for PWA favicon. + "static/icon.png" = wrapFile "icon.png" ./favicon.png; + "favicon.png" = wrapFile "favicon.png" ./favicon.png; + }; + config = + let inherit ((pkgs.formats.elixirConf { }).lib) mkRaw mkMap; + in { + ":pleroma"."Pleroma.Web.Endpoint".url.host = cfg.realHost; + ":pleroma"."Pleroma.Web.WebFinger".domain = cfg.domain; + ":pleroma".":media_proxy".enabled = false; + ":pleroma".":instance" = { + name = cfg.instanceName; + + description = "Private akkoma instance"; + email = poorObfuscation cfg.domain "postmaster"; + notify_email = poorObfuscation cfg.domain "postmaster"; + + registrations_open = false; + invites_enabled = true; + + limit = 5000; + }; + ":pleroma".":frontend_configurations" = { + pleroma_fe = mkMap { + logo = "/static/logo.png"; + }; + }; + ":pleroma".":mrf" = { + policies = map mkRaw [ "Pleroma.Web.ActivityPub.MRF.SimplePolicy" ]; + }; + ":pleroma".":mrf_simple" = { + followers_only = mkMap federation-blocklist.followers_only; + media_nsfw = mkMap federation-blocklist.media_nsfw; + reject = mkMap federation-blocklist.reject; + }; + }; + + nginx = { + forceSSL = true; + useACMEHost = cfg.domain; + + locations."~ \\.(js|css|woff|woff2?|png|jpe?g|svg)$" = { + extraConfig = '' + add_header Cache-Control "public, max-age=14400, must-revalidate"; + ''; + + proxyPass = "http://unix:${config.services.akkoma.config.":pleroma"."Pleroma.Web.Endpoint".http.ip}"; + proxyWebsockets = true; + recommendedProxySettings = true; + }; + }; + }; + + services.nginx.virtualHosts.${cfg.domain} = { + forceSSL = true; + useACMEHost = cfg.domain; + + locations."/.well-known/host-meta" = { + extraConfig = '' + return 301 https://${cfg.realHost}$request_uri; + ''; + }; + }; + }; + } diff --git a/modules/services/akkoma/favicon-withbg.png b/modules/services/akkoma/favicon-withbg.png new file mode 100644 index 0000000..7d15954 --- /dev/null +++ b/modules/services/akkoma/favicon-withbg.png Binary files differdiff --git a/modules/services/akkoma/favicon.png b/modules/services/akkoma/favicon.png new file mode 100644 index 0000000..d8cbce3 --- /dev/null +++ b/modules/services/akkoma/favicon.png Binary files differdiff --git a/modules/services/akkoma/logo.png b/modules/services/akkoma/logo.png new file mode 100644 index 0000000..7744b1a --- /dev/null +++ b/modules/services/akkoma/logo.png Binary files differdiff --git a/modules/services/akkoma/logo.svg b/modules/services/akkoma/logo.svg new file mode 100644 index 0000000..68e647e --- /dev/null +++ b/modules/services/akkoma/logo.svg @@ -0,0 +1,71 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?> +<svg + xmlns:dc="http://purl.org/dc/elements/1.1/" + xmlns:cc="http://creativecommons.org/ns#" + xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" + xmlns:svg="http://www.w3.org/2000/svg" + xmlns="http://www.w3.org/2000/svg" + xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd" + xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" + version="1.1" + id="svg4485" + width="512" + height="512" + viewBox="0 0 512 512" + sodipodi:docname="logo.svg" + inkscape:version="1.0.1 (3bc2e813f5, 2020-09-07)"> + <metadata + id="metadata4491"> + <rdf:RDF> + <cc:Work + rdf:about=""> + <dc:format>image/svg+xml</dc:format> + <dc:type + rdf:resource="http://purl.org/dc/dcmitype/StillImage" /> + <dc:title /> + </cc:Work> + </rdf:RDF> + </metadata> + <defs + id="defs4489" /> + <sodipodi:namedview + pagecolor="#ffffff" + bordercolor="#666666" + borderopacity="1" + objecttolerance="10" + gridtolerance="10" + guidetolerance="10" + inkscape:pageopacity="0" + inkscape:pageshadow="2" + inkscape:window-width="1274" + inkscape:window-height="1410" + id="namedview4487" + showgrid="false" + inkscape:zoom="1.2636719" + inkscape:cx="305.99333" + inkscape:cy="304.30809" + inkscape:window-x="1280" + inkscape:window-y="22" + inkscape:window-maximized="0" + inkscape:current-layer="g4612" + inkscape:document-rotation="0" /> + <g + id="g4612"> + <g + id="g850" + transform="matrix(0.99659595,0,0,0.99659595,0.37313949,0.87143746)"> + <path + style="opacity:1;fill:#fba457;fill-opacity:1;stroke:#009bff;stroke-width:0;stroke-linecap:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.175879" + d="m 194.75841,124.65165 a 20.449443,20.449443 0 0 0 -20.44944,20.44945 v 242.24725 h 65.28091 v -262.6967 z" + id="path4497" /> + <path + style="fill:#fba457;fill-opacity:1;stroke:#000000;stroke-width:0;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" + d="M 272.6236,124.65165 V 256 h 45.61799 a 20.449443,20.449443 0 0 0 20.44944,-20.44945 v -110.8989 z" + id="path4516" /> + <path + style="opacity:1;fill:#fba457;fill-opacity:1;stroke:#000000;stroke-width:0;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" + d="m 272.6236,322.06744 v 65.28091 h 45.61799 a 20.449443,20.449443 0 0 0 20.44944,-20.44945 v -44.83146 z" + id="path4516-5" /> + </g> + </g> +</svg> diff --git a/modules/services/akkoma/robots.txt b/modules/services/akkoma/robots.txt new file mode 100644 index 0000000..1f53798 --- /dev/null +++ b/modules/services/akkoma/robots.txt @@ -0,0 +1,2 @@ +User-agent: * +Disallow: / diff --git a/modules/services/akkoma/terms-of-service.html b/modules/services/akkoma/terms-of-service.html new file mode 100644 index 0000000..b954760 --- /dev/null +++ b/modules/services/akkoma/terms-of-service.html @@ -0,0 +1,26 @@ +<!DOCTYPE html> +<html> + <head></head> + <body> + <h2>Terms of Service</h2> + <p>This is a personal instance with only one user. Therefore, I'll write rules that I'll abide:</p> + <ol> + <li> + <p>No discrimination based on race, gender, sexual orientation, disabilities, or any other characteristic.</p> + </li> + <li> + <p>No harassment or doxxing towards others.</p> + </li> + <li> + <p>No promotion of violence.</p> + </li> + <li> + <p>No content that is illegal in United Kingdom, Japan, Finland, Germany, and South Korea.</p> + </li> + <li> + <p>Use content warnings for explicit or controversial content.</p> + </li> + </ol> + <p>Since I'm the only user here, I try to moderate myself best as I can. But I might sometimes fail to do so. If that ever happens, please do let me know. I'll make sure it never happens again!</p> + </body> +</html> diff --git a/modules/services/cgit.nix b/modules/services/cgit.nix new file mode 100644 index 0000000..418312b --- /dev/null +++ b/modules/services/cgit.nix @@ -0,0 +1,121 @@ +{ config, lib, pkgs, ... }: + +with lib; +let + cfg = config.modules.services.cgit; +in +{ + options.modules.services.cgit = { + enable = mkEnableOption "cgit with uwsgi"; + + domain = mkOption { type = types.str; }; + realHost = mkOption { type = types.str; }; + # TODO: use generators & submodules + settings = { + title = mkOption { type = types.str; default = "${cfg.domain} git"; }; + description = mkOption { type = types.str; default = "cgit, hyperfast web frontend for Git"; }; + }; + }; + config = mkIf cfg.enable { + + modules.services.nginx.enable = true; + + services.uwsgi = { + enable = true; + user = "nginx"; + group = "nginx"; + plugins = [ "cgi" ]; + + instance = { + type = "emperor"; + vassals = { + cgit = { + type = "normal"; + master = true; + socket = "/run/uwsgi/cgit.sock"; + procname-master = "uwsgi cgit"; + plugins = [ "cgi" ]; + cgi = "${pkgs.cgit-pink}/cgit/cgit.cgi"; + }; + }; + }; + }; + + users.extraUsers.nginx.extraGroups = [ "git" ]; + + services.nginx.virtualHosts.${cfg.realHost} = { + forceSSL = true; + useACMEHost = cfg.domain; + root = "${pkgs.cgit-pink}/cgit"; + locations = { + "/" = { + extraConfig = '' + try_files $uri @cgit; + ''; + }; + "@cgit" = { + extraConfig = '' + uwsgi_pass unix:/run/uwsgi/cgit.sock; + include ${pkgs.nginx}/conf/uwsgi_params; + uwsgi_modifier1 9; + ''; + }; + }; + }; + + networking.firewall.allowedTCPPorts = [ 80 443 ]; + + systemd.services.create-cgit-cache = { + description = "Create cache directory for cgit"; + enable = true; + + script = '' + mkdir -p /run/cgit + chown -R nginx:nginx /run/cgit + ''; + + wantedBy = [ "uwsgi.service" ]; + serviceConfig = { + Type = "oneshot"; + }; + }; + + environment.etc."cgitrc".text = '' + virtual-root=/ + + cache-size=1000 + cache-root=/run/cgit + + root-title=${cfg.domain} git + root-desc=Exotic place. + + snapshots=tar.gz zip + + enable-git-config=1 + remove-suffix=1 + + enable-git-clone=1 + enable-index-links=1 + enable-commit-graph=1 + enable-log-filecount=1 + enable-log-linecount=1 + + branch-sort=age + + readme=:README + readme=:readme + readme=:README.md + readme=:readme.md + readme=:README.org + readme=:readme.org + + source-filter=${pkgs.cgit-pink}/lib/cgit/filters/syntax-highlighting.py + about-filter=${pkgs.cgit-pink}/lib/cgit/filters/about-formatting.sh + + section-from-path=2 + + project-list=${config.services.gitolite.dataDir}/projects.list + scan-path=${config.services.gitolite.dataDir}/repositories + ''; + }; +} diff --git a/modules/services/coredns/_corefile.nix b/modules/services/coredns/_corefile.nix new file mode 100644 index 0000000..8d0ec66 --- /dev/null +++ b/modules/services/coredns/_corefile.nix @@ -0,0 +1,3 @@ +'' +Add content here +'' diff --git a/modules/services/coredns/default.nix b/modules/services/coredns/default.nix new file mode 100644 index 0000000..52d8570 --- /dev/null +++ b/modules/services/coredns/default.nix @@ -0,0 +1,18 @@ +{ config, lib, ... }: + +with lib; +let + cfg = config.modules.services.coredns; +in +{ + options.modules.services.coredns = { + enable = mkEnableOption "coredns"; + }; + + config = mkIf cfg.enable { + services.coredns = { + enable = true; + config = import ./_corefile.nix; + }; + }; +} diff --git a/modules/services/coturn.nix b/modules/services/coturn.nix new file mode 100644 index 0000000..967ba60 --- /dev/null +++ b/modules/services/coturn.nix @@ -0,0 +1,64 @@ +{ config, lib, ... }: + +with lib; +let + turnRange = with config.services.coturn; [{ + from = min-port; + to = max-port; + }]; + + cfg = config.modules.services.coturn; +in +{ + options.modules.services.coturn = { + enable = mkEnableOption "coturn"; + domain = mkOption { type = types.str; default = config.networking.hostName; }; + shared_secret = mkOption { type = types.str; }; + tls.acmeHost = mkOption { type = types.str; default = cfg.domain; }; + }; + + config = mkIf cfg.enable { + services.coturn = { + enable = true; + use-auth-secret = true; + static-auth-secret = cfg.shared_secret; + realm = cfg.domain; + cert = "${config.security.acme.certs.${cfg.tls.acmeHost}.directory}/fullchain.pem"; + pkey = "${config.security.acme.certs.${cfg.tls.acmeHost}.directory}/key.pem"; + + no-tcp-relay = true; + no-cli = true; + + extraConfig = '' + user-quota=12 + total-quota=1200 + + no-loopback-peers + no-multicast-peers + denied-peer-ip=0.0.0.0-0.255.255.255 + denied-peer-ip=10.0.0.0-10.255.255.255 + denied-peer-ip=100.64.0.0-100.127.255.255 + denied-peer-ip=127.0.0.0-127.255.255.255 + denied-peer-ip=169.254.0.0-169.254.255.255 + denied-peer-ip=172.16.0.0-172.31.255.255 + denied-peer-ip=192.0.0.0-192.0.0.255 + denied-peer-ip=192.0.2.0-192.0.2.255 + denied-peer-ip=192.88.99.0-192.88.99.255 + denied-peer-ip=192.168.0.0-192.168.255.255 + denied-peer-ip=198.18.0.0-198.19.255.255 + denied-peer-ip=198.51.100.0-198.51.100.255 + denied-peer-ip=203.0.113.0-203.0.113.255 + denied-peer-ip=240.0.0.0-255.255.255.255 + ''; + }; + + systemd.services.coturn = { + serviceConfig.SupplementaryGroups = [ "acme" ]; + }; + + networking.firewall.allowedUDPPortRanges = turnRange; + networking.firewall.allowedTCPPortRanges = turnRange; + networking.firewall.allowedTCPPorts = [ 3478 3479 5349 5350 ]; + networking.firewall.allowedUDPPorts = [ 3478 3479 5349 5350 ]; + }; +} diff --git a/modules/services/dendrite.nix b/modules/services/dendrite.nix new file mode 100644 index 0000000..70f9db8 --- /dev/null +++ b/modules/services/dendrite.nix @@ -0,0 +1,230 @@ +{ config, lib, ... }: + +with lib; +let + cfg = config.modules.services.dendrite; + + database = { + connection_string = "postgres:///dendrite?host=/run/postgresql"; + max_open_conns = 100; + max_idle_conns = 5; + conn_max_lifetime = -1; + }; +in +{ + imports = [ + ../../overlays/sliding-sync-module.nix + ]; + + options.modules.services.dendrite = { + enable = mkEnableOption "dendrite instance"; + domain = mkOption { type = types.str; }; + realHost = mkOption { type = types.str; default = "matrix.${cfg.domain}"; }; + slidingSyncHost = mkOption { type = types.str; default = "slidingsync.${cfg.domain}"; }; + turn = { + enable = mkEnableOption "VOIP suing TURN"; + domain = mkOption { type = types.str; default = "turn.${cfg.domain}"; }; + shared_secret = mkOption { type = types.str; }; + }; + secrets = { + matrix-server-key = mkOption { type = types.str; description = "path to the server key"; }; + dendrite-envs = mkOption { type = types.nullOr types.str; description = "path for the environment file to source"; }; + sliding-sync-secret = mkOption { type = types.nullOr types.str; description = "path to the sliding sync secret"; }; + }; + }; + + config = mkIf cfg.enable { + # Adapted from Mic92/dotfiles, (C) 2021 Jörg Thalheim (MIT) + services.dendrite = { + enable = true; + settings = { + global = { + server_name = cfg.domain; + # `private_key` has the type `path` + # prefix a `/` to make `path` happy + private_key = "/$CREDENTIALS_DIRECTORY/matrix-server-key"; + jetstream.storage_path = "/var/lib/dendrite/jetstream"; + trusted_third_party_id_servers = [ + "matrix.org" + "vector.im" + ]; + metrics.enabled = true; + }; + logging = [ + { + type = "std"; + level = "info"; # "warn" on public release + } + ]; + app_service_api = { + inherit database; + config_files = [ ]; + }; + client_api = { + registration_disabled = true; + rate_limiting.enabled = false; + rate_limiting.exempt_user_ids = [ + "@abuse:${cfg.domain}" + ]; + # registration_shared_secret = ""; # Initially set this option to configure the admin user. + } // optionalAttrs cfg.turn.enable { + turn = { + turn_user_lifetime = "24h"; + turn_uris = [ + "turns:${cfg.turn.domain}?transport=udp" + "turns:${cfg.turn.domain}?transport=tcp" + "turn:${cfg.turn.domain}?transport=udp" + "turn:${cfg.turn.domain}?transport=tcp" + ]; + turn_shared_secret = cfg.turn.shared_secret; + }; + }; + media_api = { + inherit database; + dynamic_thumbnails = true; + }; + room_server = { + inherit database; + }; + push_server = { + inherit database; + }; + mscs = { + inherit database; + mscs = [ "msc2836" "msc2946" ]; + }; + sync_api = { + inherit database; + real_ip_header = "X-Real-IP"; + # The NixOS option is 'enable', which doesn't exist in Dendrite. + search.enabled = true; + }; + key_server = { + inherit database; + }; + federation_api = { + inherit database; + key_perspectives = [ + { + server_name = "matrix.org"; + keys = [ + { + key_id = "ed25519:auto"; + public_key = "Noi6WqcDj0QmPxCNQqgezwTlBKrfqehY1u2FyWP9uYw"; + } + { + key_id = "ed25519:a_RXGa"; + public_key = "l8Hft5qXKn1vfHrg3p4+W8gELQVo8N13JkluMfmn2sQ"; + } + ]; + } + ]; + prefer_direct_fetch = false; + }; + user_api = { + account_database = database; + device_database = database; + }; + }; + loadCredential = [ "matrix-server-key:${cfg.secrets.matrix-server-key}" ]; + } // optionalAttrs (cfg.secrets.dendrite-envs != null) { + environmentFile = cfg.secrets.dendrite-envs; + }; + + services.prometheus.scrapeConfigs = [ + { + job_name = "dendrite"; + static_configs = [{ + targets = [ "127.0.0.1:${toString config.services.dendrite.httpPort}" ]; + }]; + } + ]; + + systemd.services.dendrite = { + after = [ "postgresql.service" ]; + }; + + environment.persistence."/persist".directories = [ + "/var/lib/private/dendrite" + ]; + + services.sliding-sync = { + enable = true; + server = "https://${cfg.realHost}"; + bindAddr = "[::1]:8009"; + db = "postgres:///syncv3?host=/run/postgresql"; + secret = cfg.secrets.sliding-sync-secret; + }; + + services.postgresql.enable = true; + services.postgresql.ensureDatabases = [ "dendrite" "syncv3" ]; + services.postgresql.ensureUsers = [ + { + name = "dendrite"; + ensurePermissions."DATABASE dendrite" = "ALL PRIVILEGES"; + } + { + name = "sliding-sync"; + ensurePermissions."DATABASE syncv3" = "ALL PRIVILEGES"; + } + ]; + + services.nginx.virtualHosts.${cfg.realHost} = { + forceSSL = true; + useACMEHost = cfg.domain; + listen = [ + { addr = "0.0.0.0"; port = 443; ssl = true; } + { addr = "[::]"; port = 443; ssl = true; } + { addr = "0.0.0.0"; port = 8448; ssl = true; } + { addr = "[::]"; port = 8448; ssl = true; } + + ]; + extraConfig = '' + proxy_set_header Host $host; + proxy_set_header X-Real-IP $remote_addr; + proxy_read_timeout 600; + client_max_body_size 50M; + ''; + locations."/_matrix".proxyPass = "http://[::1]:${toString config.services.dendrite.httpPort}"; + locations."/_dendrite".proxyPass = "http://[::1]:${toString config.services.dendrite.httpPort}"; + locations."/_synapse".proxyPass = "http://[::1]:${toString config.services.dendrite.httpPort}"; + }; + + services.nginx.virtualHosts.${cfg.domain} = + let + server-hello = { "m.server" = "${cfg.realHost}:443"; }; + client-hello = { + "m.homeserver"."base_url" = "https://${cfg.realHost}"; + "m.identity_server"."base_url" = "https://vector.im"; + "org.matrix.msc3575.proxy"."url" = "https://${cfg.slidingSyncHost}"; + }; + in + { + forceSSL = true; + useACMEHost = cfg.domain; + locations = { + "/.well-known/matrix/server" = { + extraConfig = '' + add_header Content-Type application/json; + return 200 '${builtins.toJSON server-hello}'; + ''; + }; + "/.well-known/matrix/client" = { + extraConfig = '' + add_header Content-Type application/json; + add_header Access-Control-Allow-Origin *; + return 200 '${builtins.toJSON client-hello}'; + ''; + }; + }; + }; + + services.nginx.virtualHosts.${cfg.slidingSyncHost} = { + forceSSL = true; + useACMEHost = cfg.domain; + locations."/".proxyPass = "http://${config.services.sliding-sync.bindAddr}"; + }; + + networking.firewall.allowedTCPPorts = [ 443 8448 ]; + }; +} diff --git a/modules/services/dovecot.nix b/modules/services/dovecot.nix new file mode 100644 index 0000000..a33b0d1 --- /dev/null +++ b/modules/services/dovecot.nix @@ -0,0 +1,18 @@ +{ config, lib, ... }: + +with lib; +let + cfg = config.modules.services.dovecot; +in +{ + options.modules.services.dovecot = { + enable = mkEnableOption "dovecot"; + }; + + config = mkIf cfg.enable { + services.dovecot2 = { + enable = true; + }; + networking.firewall.allowedTCPPorts = [ 587 465 ]; + }; +} diff --git a/modules/services/element-web.nix b/modules/services/element-web.nix new file mode 100644 index 0000000..2b200bd --- /dev/null +++ b/modules/services/element-web.nix @@ -0,0 +1,47 @@ +{ config, lib, pkgs, ... }: + +with lib; +let + cfg = config.modules.services.element-web; +in +{ + options.modules.services.element-web = { + enable = mkEnableOption "element-web"; + package = mkOption { type = types.package; default = pkgs.element-web; }; + hostName = mkOption { type = types.str; default = config.networking.hostName; }; + matrix = { + baseUrl = mkOption { type = types.str; default = "https://matrix.${config.networking.hostName}"; }; + serverName = mkOption { type = types.str; default = config.networking.hostName; }; + }; + tls.acmeHost = mkOption { type = types.str; default = cfg.hostName; }; + jitsi.domain = mkOption { type = types.str; default = "jitsi.${cfg.hostName}"; }; + }; + + config = mkIf cfg.enable { + services.nginx.virtualHosts.${cfg.hostName} = { + useACMEHost = cfg.tls.acmeHost; + forceSSL = true; + + root = cfg.package.override { + conf = { + default_server_config = { + "m.homeserver" = { + "base_url" = cfg.matrix.baseUrl; + "server_name" = cfg.matrix.serverName; + }; + "m.identity_server" = { + "base_url" = "https://vector.im"; + }; + }; + showLabsSettings = true; + } // optionalAttrs (cfg.jitsi.domain != null) { + jitsi.preferredDomain = cfg.jitsi.domain; + }; + }; + + locations."~ \\.(js|css|woff|woff2?|png|jpe?g|svg)$".extraConfig = '' + add_header Cache-Control "public, max-age=14400, must-revalidate"; + ''; + }; + }; +} diff --git a/modules/services/fail2ban.nix b/modules/services/fail2ban.nix new file mode 100644 index 0000000..99351b1 --- /dev/null +++ b/modules/services/fail2ban.nix @@ -0,0 +1,17 @@ +{ config, lib, ... }: + +with lib; +let + cfg = config.modules.services.fail2ban; +in +{ + options.modules.services.fail2ban = { + enable = mkEnableOption "fail2ban"; + }; + + config = mkIf cfg.enable { + services.fail2ban = { + enable = true; + }; + }; +} diff --git a/modules/services/git-daemon.nix b/modules/services/git-daemon.nix new file mode 100644 index 0000000..5d027de --- /dev/null +++ b/modules/services/git-daemon.nix @@ -0,0 +1,29 @@ +{ config, lib, ... }: + +with lib; +let + cfg = config.modules.services.gitDaemon; +in +{ + disabledModules = [ + "services/networking/git-daemon.nix" + ]; + + imports = [ + ../../overlays/git-daemon-module.nix + ]; + + options.modules.services.gitDaemon = { + enable = mkEnableOption "git daemon"; + }; + + config = mkIf cfg.enable { + services.gitDaemon = { + enable = true; + createUserAndGroup = false; + basePath = "/var/lib/gitolite/repositories"; + }; + + networking.firewall.allowedTCPPorts = [ 9418 ]; + }; +} diff --git a/modules/services/gitolite/default.nix b/modules/services/gitolite/default.nix new file mode 100644 index 0000000..c2eb975 --- /dev/null +++ b/modules/services/gitolite/default.nix @@ -0,0 +1,108 @@ +{ config, lib, pkgs, ... }: + +with lib; +let + cfg = config.modules.services.gitolite; +in +{ + options.modules.services.gitolite = { + enable = mkEnableOption "gitolite server"; + adminPubkey = mkOption { type = types.str; }; + }; + config = mkIf cfg.enable { + services.openssh.enable = true; + + services.gitolite = { + enable = true; + user = "git"; + group = "git"; + adminPubkey = cfg.adminPubkey; + extraGitoliteRc = '' + $RC{UMASK} = 0027; + $RC{GIT_CONFIG_KEYS} = '.*'; + $RC{ROLES}{OWNERS} = 1; + $RC{OWNER_ROLENAME} = 'OWNERS'; + # For some unknown reason, $ENV{HOME} doesn't get resolved to the correct + # directory. + # $RC{LOCAL_CODE} = '$ENV{HOME}/local'; + $RC{LOCAL_CODE} = '/var/lib/gitolite/local'; + push(@{$RC{ENABLE}}, 'D'); + push(@{$RC{ENABLE}}, 'symbolic-ref'); + push(@{$RC{ENABLE}}, 'rename'); + push(@{$RC{POST_GIT}}, 'fix-refs'); + # push(@{$RC{ENABLE}}, 'set-default-roles'); + # push(@{$RC{ENABLE}}, 'create'); + # push(@{$RC{ENABLE}}, 'fork'); + + ''; + }; + + environment.persistence."/persist".directories = [ + "/var/lib/gitolite" + ]; + + system.activationScripts.gitolite-create-local = '' + mkdir -p /var/lib/gitolite/local/triggers + mkdir -p /var/lib/gitolite/local/commands + chown -R git:git /var/lib/gitolite/local + ''; + + systemd.tmpfiles.rules = [ + # https://groups.google.com/g/gitolite/c/NwZ1-hq9-9E/m/mDbiKyAvDwAJ + "C /var/lib/gitolite/local/triggers/fix-refs 755 - - - ${./fix-refs}" + "C /var/lib/gitolite/local/commands/rename 755 - - - ${./rename}" + ]; + + + systemd.timers."gitolite-trash-cleanup" = { + wantedBy = [ "timers.target" ]; + timerConfig = { + OnCalendar = "*-*-* 00:00:00"; + Unit = "gitolite-trash-cleanup.service"; + }; + }; + + systemd.services."gitolite-trash-cleanup" = { + script = '' + set -euo pipefail + if [ ! -d "Trash" ] ; then + echo Trash directory is nonexistent! + echo No operations to perform. Exiting. + exit 0 + fi + + match=$(find Trash -type d -regextype posix-extended -regex ".*/[0-9]{4}-[0-9]{2}-[0-9]{2}_[0-9]{2}:[0-9]{2}:[0-9]{2}$") + processed_entry=0 + removed_entry=0 + + for dir in $match + do + system_timestamp=$(date +%s) + trash_timestamp=$(basename $dir | sed -e "s/_/ /g" | date -f - +%s) + age=$(( $system_timestamp - $trash_timestamp )) + # Wipe trashes older than 2w + if [[ age -gt 1209600 ]] ; then + echo "Removing '$dir' (age $age)" + rm -rf $dir + ((removed_entry+=1)) + fi + ((processed_entry+=1)) + done + + echo "Directories that needs cleanup:" + find Trash -type d -empty -print -delete + echo "Cleaned empty directories." + + echo "Done! Removed $removed_entry/$processed_entry" + ''; + + path = with pkgs; [ bash util-linux coreutils ]; + + serviceConfig = { + Type = "oneshot"; + User = "git"; + WorkingDirectory = "/var/lib/gitolite/repositories"; + }; + }; + }; +} diff --git a/modules/services/gitolite/fix-refs b/modules/services/gitolite/fix-refs new file mode 100644 index 0000000..8ffec9e --- /dev/null +++ b/modules/services/gitolite/fix-refs @@ -0,0 +1,9 @@ +[[ $4 == W ]] || exit 0 + +cd $GL_REPO_BASE/$2.git + +head=`git symbolic-ref HEAD` +[[ -f $head ]] || { + set -- refs/heads/* + git symbolic-ref HEAD $1 +} diff --git a/modules/services/gitolite/rename b/modules/services/gitolite/rename new file mode 100644 index 0000000..2b00c7a --- /dev/null +++ b/modules/services/gitolite/rename @@ -0,0 +1,63 @@ + +# Usage: ssh git@host rename [-c] <repo1> <repo2> +# +# Renames repo1 to repo2. You must be the creator of repo1, and have +# create ("C") permissions for repo2, which of course must not exist. +# Alternatively you must be an account admin, that is, you must have +# write access to the gitolite-admin repository. If you have "C" +# permissions for repo2 then you can use the -c option to take over +# as creator of the repository. + +die() { echo "$@" >&2; exit 1; } +usage() { perl -lne 'print substr($_, 2) if /^# Usage/../^$/' < $0; exit 1; } +[ -z "$1" ] && usage +[ "$1" = "-h" ] && usage +[ -z "$GL_USER" ] && die GL_USER not set + +# ---------------------------------------------------------------------- + +if [ "$1" = "-c" ] +then shift + takeover=true +else takeover=false +fi + +from="$1"; shift +to="$1"; shift +[ -z "$to" ] && usage + +topath=$GL_REPO_BASE/$to.git + +checkto() { + gitolite access -q "$to" $GL_USER ^C any || + die "'$to' already exists or you are not allowed to create it" +} + +if gitolite access -q gitolite-admin $GL_USER +then + # the user is an admin so we can avoid most permission checks + if $takeover + then checkto + elif [ -e $topath ] + then die "'$to' already exists" + fi +else + # the user isn't an admin, so do all the checks + checkto + gitolite creator "$from" $GL_USER || + die "'$from' does not exist or you are not allowed to delete it" +fi + +# ---------------------------------------------------------------------- + +mv $GL_REPO_BASE/$from.git $topath +[ $? -ne 0 ] && exit 1 + +$takeover && echo $GL_USER > $topath/gl-creator + +# Rebuild projects.list +gitolite trigger POST_COMPILE + +echo "$from renamed to $to" >&2 + +exit diff --git a/modules/services/jitsi.nix b/modules/services/jitsi.nix new file mode 100644 index 0000000..ab02bb4 --- /dev/null +++ b/modules/services/jitsi.nix @@ -0,0 +1,38 @@ +{ config, lib, ... }: + +with lib; +let + cfg = config.modules.services.jitsi; +in +{ + options.modules.services.jitsi = { + enable = mkEnableOption "jitsi"; + hostName = mkOption { type = types.str; default = config.networking.hostName; }; + tls.acmeHost = mkOption { type = types.str; default = cfg.hostName; }; + }; + + config = mkIf cfg.enable { + services.jitsi-meet = { + enable = true; + hostName = cfg.hostName; + + config = { + prejoinPageEnabled = true; + }; + + interfaceConfig = { + SHOW_JITSI_WATERMARK = false; + }; + }; + + services.jitsi-videobridge.openFirewall = true; + + services.nginx.virtualHosts.${cfg.hostName} = { + enableACME = mkForce false; + useACMEHost = cfg.tls.acmeHost; + forceSSL = true; + }; + + networking.firewall.allowedTCPPorts = [ 80 443 ]; + }; +} diff --git a/modules/services/ldap.nix b/modules/services/ldap.nix new file mode 100644 index 0000000..ba19761 --- /dev/null +++ b/modules/services/ldap.nix @@ -0,0 +1,76 @@ +{ config, lib, pkgs, ... }: + +with lib; +let + cfg = config.modules.services.ldap; +in +{ + options.modules.services.ldap = { + enable = mkEnableOption "OpenLDAP server"; + package = mkOption { type = types.package; default = pkgs.openldap; }; + dc = mkOption { type = types.str; }; + tld = mkOption { type = types.str; }; + tls.acmeHost = mkOption { type = types.str; default = "${cfg.dc}.${cfg.tld}"; }; + secrets.rootPass = mkOption { type = types.str; description = "path to the root password file"; }; + }; + + config = mkIf cfg.enable { + services.openldap = { + enable = true; + + urlList = [ "ldap:///" "ldaps:///" ]; + + settings = { + attrs = { + olcLogLevel = "conns config"; + + olcTLSCACertificateFile = "${config.security.acme.certs.${cfg.tls.acmeHost}.directory}/full.pem"; + olcTLSCertificateFile = "${config.security.acme.certs.${cfg.tls.acmeHost}.directory}/cert.pem"; + olcTLSCertificateKeyFile = "${config.security.acme.certs.${cfg.tls.acmeHost}.directory}/key.pem"; + olcTLSCipherSuite = "HIGH:MEDIUM:+3DES:+RC4:+aNULL"; + olcTLSCRLCheck = "none"; + olcTLSVerifyClient = "never"; + olcTLSProtocolMin = "3.1"; + }; + + children = { + "cn=schema".includes = [ + "${cfg.package}/etc/schema/core.ldif" + "${cfg.package}/etc/schema/cosine.ldif" + "${cfg.package}/etc/schema/inetorgperson.ldif" + ]; + + "olcDatabase={1}mdb".attrs = { + objectClass = [ "olcDatabaseConfig" "olcMdbConfig" ]; + + olcDatabase = "{1}mdb"; + olcDbDirectory = "/var/lib/openldap/data"; + + olcSuffix = "dc=${cfg.dc},dc=${cfg.tld}"; + + olcRootDN = "cn=admin,dc=${cfg.dc},dc=${cfg.tld}"; + olcRootPW.path = cfg.secrets.rootPass; + + olcAccess = [ + # ''{0}to <changeme> + # by <changeme>'' + + ''{0}to * + by * none'' # Should be changed to {1} + ]; + }; + }; + }; + }; + + systemd.services.openldap = { + after = [ "acme-finished-${cfg.tls.acmeHost}.target" ]; + }; + + users.groups.acme.members = [ "openldap" ]; + + environment.persistence."/persist".directories = [ + "/var/lib/openldap" + ]; + }; +} diff --git a/modules/services/matrix-bridge.nix b/modules/services/matrix-bridge.nix new file mode 100644 index 0000000..65d8187 --- /dev/null +++ b/modules/services/matrix-bridge.nix @@ -0,0 +1,200 @@ +{ config, lib, ... }: + +with lib; +let + cfg = config.modules.services.matrix-bridge; +in +{ + imports = [ + ../../overlays/mautrix-signal-module.nix + ../../overlays/mautrix-whatsapp-module.nix + ]; + + options.modules.services.matrix-bridge = { + enable = mkEnableOption "matrix-bridge"; + domain = mkOption { type = types.str; }; + realHost = mkOption { type = types.str; default = "matrix.${cfg.domain}"; }; + secrets.mautrix-envs = mkOption { type = types.str; description = "path to the mautrix-* environment file"; }; + }; + + config = mkIf cfg.enable { + services.mautrix-telegram = { + enable = true; + environmentFile = cfg.secrets.mautrix-envs; + serviceDependencies = [ "dendrite.service" ]; + + settings = { + homeserver.address = "https://${cfg.realHost}"; + homeserver.domain = cfg.domain; + homeserver.verify_ssl = true; + appservice = { + address = "http://localhost:29317"; + port = 29317; + database = "postgres:///mautrix-telegram?host=/run/postgresql"; + bot_avatar = "mxc://maunium.net/tJCRmUyJDsgRNgqhOgoiHWbX"; + id = "telegram"; + max_body_size = 1; + provisioning.enabled = false; + }; + bridge = { + alias_template = "tg_{groupname}"; + username_templace = "tg_{userid}"; + allow_matrix_login = true; + bot_messages_as_notices = true; + catch_up = true; + plaintext_highlights = true; + startup_sync = true; + animated_stickers = { + target = "webp"; + convert_from_webm = true; + }; + permissions = { + "@sef:exotic.sh" = "admin"; + "exotic.sh" = "full"; + }; + }; + }; + }; + + services.mautrix-signal = { + enable = true; + environmentFile = cfg.secrets.mautrix-envs; + serviceDependencies = [ "dendrite.service" ]; + + settings = { + homeserver.address = "https://${cfg.realHost}"; + homeserver.domain = cfg.domain; + homeserver.verify_ssl = true; + appservice = { + address = "http://localhost:29318"; + port = 29318; + database = "postgres:///mautrix-signal?host=/run/postgresql"; + bot_avatar = "mxc://maunium.net/wPJgTQbZOtpBFmDNkiNEMDUp"; + id = "signal"; + max_body_size = 1; + provisioning.enabled = false; + }; + + signal = { + avatar_dir = "/var/lib/signald/avatars"; + data_dir = "/var/lib/signald/data"; + }; + + bridge = { + alias_template = "sig_{groupname}"; + username_templace = "sig_{userid}"; + allow_matrix_login = true; + catch_up = true; + plaintext_highlights = true; + startup_sync = true; + animated_stickers = { + target = "webp"; + convert_from_webm = true; + }; + permissions = { + "@sef:exotic.sh" = "admin"; + "exotic.sh" = "full"; + }; + }; + }; + }; + + services.mautrix-whatsapp = { + enable = true; + environmentFile = cfg.secrets.mautrix-envs; + serviceDependencies = [ "dendrite.service" ]; + + settings = { + homeserver.address = "https://${cfg.realHost}"; + homeserver.domain = cfg.domain; + homeserver.verify_ssl = true; + appservice = { + address = "http://localhost:29319"; + port = 29319; + database = { + type = "postgres"; + uri = "postgres://mautrix-whatsapp:@/mautrix-whatsapp?host=/run/postgresql"; + }; + bot_avatar = "mxc://maunium.net/NeXNQarUbrlYBiPCpprYsRqr"; + id = "whatsapp"; + max_body_size = 1; + provisioning.enabled = false; + }; + + bridge = { + alias_template = "wa_{groupname}"; + username_templace = "wa_{userid}"; + personal_filtering_spaces = true; + delivery_receipts = true; + identity_change_notices = true; + hystory_sync = { + backfill = false; # MSC2716 + request_full_sync = true; + }; + send_presence_on_typing = true; + double_puppet_server_map = { }; + login_shared_secret_map = { }; + private_chat_portal_meta = true; + mute_bridging = true; + pinned_tag = "m.favourite"; + archive_tag = "m.lowpriority"; + allow_user_invite = true; + disappearing_messages_in_groups = true; + url_previews = true; + # TODO: https://github.com/matrix-org/dendrite/issues/2723 + # encryption = { + # allow = true; + # default = true; + # require = true; + # allow_key_sharing = true; + # }; + sync_manual_marked_unread = true; + force_active_delivery_receipts = true; + parallel_member_sync = true; + extev_polls = true; + send_whatsapp_edits = true; + permissions = { + "@sef:exotic.sh" = "admin"; + "exotic.sh" = "full"; + }; + }; + }; + }; + + + environment.persistence."/persist".directories = [ + "/var/lib/private/mautrix-telegram" + "/var/lib/private/mautrix-signal" + "/var/lib/private/mautrix-whatsapp" + "/var/lib/signald" + ]; + + modules.services.postgresql.enable = true; + services.postgresql.ensureDatabases = [ "mautrix-telegram" "mautrix-signal" "mautrix-whatsapp" ]; + services.postgresql.ensureUsers = [ + { + name = "mautrix-telegram"; + ensurePermissions."DATABASE \"mautrix-telegram\"" = "ALL PRIVILEGES"; + } + { + name = "mautrix-signal"; + ensurePermissions."DATABASE \"mautrix-signal\"" = "ALL PRIVILEGES"; + } + { + name = "mautrix-whatsapp"; + ensurePermissions."DATABASE \"mautrix-whatsapp\"" = "ALL PRIVILEGES"; + } + ]; + + systemd.services.dendrite = { + serviceConfig.SupplementaryGroups = [ "mautrix-telegram" "mautrix-signal" "mautrix-whatsapp" ]; + }; + + services.dendrite.settings.app_service_api.config_files = [ + # Symlinks doesn't seem to work. Provide the actual path. + "/persist/var/lib/private/mautrix-telegram/telegram-registration.yaml" + "/persist/var/lib/private/mautrix-signal/signal-registration.yaml" + "/persist/var/lib/private/mautrix-whatsapp/whatsapp-registration.yaml" + ]; + }; +} diff --git a/modules/services/matrix-moderation.nix b/modules/services/matrix-moderation.nix new file mode 100644 index 0000000..c8f0702 --- /dev/null +++ b/modules/services/matrix-moderation.nix @@ -0,0 +1,52 @@ +{ config, lib, ... }: + +# TODO: rename + +with lib; +let + cfg = config.modules.services.matrix-moderation; +in +{ + disabledModules = [ + "services/matrix/mjolnir.nix" + ]; + + imports = [ + ../../overlays/mjolnir-module + ]; + + options.modules.services.matrix-moderation = { + enable = mkEnableOption "matrix-moderation"; + domain = mkOption { type = types.str; }; + realHost = mkOption { type = types.str; default = "matrix.${cfg.domain}"; }; + secrets.userPassword = mkOption { type = types.str; description = "path to the mjolnir password"; }; + }; + + config = mkIf cfg.enable { + + services.mjolnir = { + enable = true; + homeserverUrl = "https://${cfg.realHost}"; + pantalaimon.enable = true; + pantalaimon.username = "abuse"; + pantalaimon.passwordFile = cfg.secrets.userPassword; + managementRoom = "#moderation:${cfg.domain}"; + + settings = { + homeserverUrl = "http://127.0.0.1:8009"; + automaticallyRedactForReasons = [ + "spam" + "advertising" + "unwanted" + ]; + }; + }; + + systemd.services.mjolnir.after = [ "dendrite.service" ]; + + environment.persistence."/persist".directories = [ + "/var/lib/private/pantalaimon-mjolnir" + "/var/lib/mjolnir" + ]; + }; +} diff --git a/modules/services/metrics.nix b/modules/services/metrics.nix new file mode 100644 index 0000000..74f7e9a --- /dev/null +++ b/modules/services/metrics.nix @@ -0,0 +1,165 @@ +{ config, lib, ... }: + +with lib; +let + cfg = config.modules.services.metrics; +in +{ + options.modules.services.metrics = { + enable = mkEnableOption "metrics"; + domain = mkOption { type = types.str; }; + tls.acmeHost = mkOption { type = types.str; default = cfg.domain; }; + }; + + config = mkIf cfg.enable { + services.prometheus = { + enable = true; + port = 9001; + + exporters = { + node = { + enable = true; + enabledCollectors = [ "systemd" ]; + port = 9002; + }; + }; + + scrapeConfigs = [ + { + job_name = "node"; + static_configs = [{ + targets = [ "127.0.0.1:${toString config.services.prometheus.exporters.node.port}" ]; + }]; + } + ]; + }; + + services.loki = { + enable = true; + configuration = { + auth_enabled = false; + server.http_listen_port = 3100; + + ingester = { + lifecycler = { + address = "127.0.0.1"; + ring.kvstore.store = "inmemory"; + ring.replication_factor = 1; + final_sleep = "0s"; + }; + chunk_idle_period = "1h"; + max_chunk_age = "1h"; + chunk_target_size = 1048576; # 1.5M + chunk_retain_period = "30s"; + max_transfer_retries = 0; + }; + + schema_config.configs = [ + { + from = "2023-02-24"; + store = "boltdb-shipper"; + object_store = "filesystem"; + schema = "v11"; + index = { + prefix = "index_"; + period = "24h"; + }; + } + ]; + + storage_config = { + boltdb_shipper = { + active_index_directory = "/var/lib/loki/boltdb-shipper-active"; + cache_location = "/var/lib/loki/boltdb-shipper-cache"; + cache_ttl = "24h"; + shared_store = "filesystem"; + }; + + filesystem.directory = "/var/lib/loki/chunks"; + }; + + limits_config = { + reject_old_samples = true; + reject_old_samples_max_age = "168h"; + }; + + chunk_store_config = { + max_look_back_period = "0s"; + }; + + table_manager = { + retention_deletes_enabled = false; + retention_period = "0s"; + }; + + compactor = { + working_directory = "/var/lib/loki"; + shared_store = "filesystem"; + compactor_ring.kvstore.store = "inmemory"; + }; + }; + }; + + services.promtail = { + enable = true; + configuration = { + server = { + http_listen_port = 3031; + grpc_listen_port = 0; + }; + positions.filename = "/tmp/positions.yaml"; + clients = [ + { url = "http://127.0.0.1:${toString config.services.loki.configuration.server.http_listen_port}/loki/api/v1/push"; } + ]; + scrape_configs = [ + { + job_name = "journal"; + journal = { + max_age = "12h"; + labels = { + job = "systemd-journal"; + host = config.networking.hostName; + }; + }; + relabel_configs = [ + { + source_labels = [ "__journal__systemd_unit" ]; + target_label = "unit"; + } + ]; + } + ]; + }; + }; + + services.grafana = { + enable = true; + + settings.server.http_addr = "127.0.0.1"; + settings.server.http_port = 2342; + settings.server.domain = cfg.domain; + settings.security.admin_password = "supersecurepass"; + }; + + services.nginx.virtualHosts.${cfg.domain} = { + forceSSL = true; + useACMEHost = cfg.tls.acmeHost; + + locations."/" = { + proxyPass = "http://localhost:${toString config.services.grafana.settings.server.http_port}"; + proxyWebsockets = true; + extraConfig = '' + proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; + # proxy_set_header Host $host; + ''; + }; + }; + + environment.persistence."/persist".directories = [ + "/var/lib/prometheus2" + "/var/lib/loki" + "/var/lib/grafana" + ]; + }; +} + diff --git a/modules/services/misskey/config/default.yml b/modules/services/misskey/config/default.yml new file mode 100644 index 0000000..cab83b8 --- /dev/null +++ b/modules/services/misskey/config/default.yml @@ -0,0 +1,156 @@ +#━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ +# Misskey configuration +#━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ + +# ┌─────┐ +#───┘ URL └───────────────────────────────────────────────────── + +# Final accessible URL seen by a user. +url: https://nand.moe + +# ONCE YOU HAVE STARTED THE INSTANCE, DO NOT CHANGE THE +# URL SETTINGS AFTER THAT! + +# ┌───────────────────────┐ +#───┘ Port and TLS settings └─────────────────────────────────── + +# +# Misskey requires a reverse proxy to support HTTPS connections. +# +# +----- https://example.tld/ ------------+ +# +------+ |+-------------+ +----------------+| +# | User | ---> || Proxy (443) | ---> | Misskey (3000) || +# +------+ |+-------------+ +----------------+| +# +---------------------------------------+ +# +# You need to set up a reverse proxy. (e.g. nginx) +# An encrypted connection with HTTPS is highly recommended +# because tokens may be transferred in GET requests. + +# The port that your Misskey server should listen on. +port: 3000 + +# ┌──────────────────────────┐ +#───┘ PostgreSQL configuration └──────────────────────────────── + +db: + host: localhost + port: 5432 + + # Database name + db: misskey + + # Auth + user: misskey + # pass: example-misskey-pass + + # Whether disable Caching queries + #disableCache: true + + # Extra Connection options + #extra: + # ssl: true + +# ┌─────────────────────┐ +#───┘ Redis configuration └───────────────────────────────────── + +redis: + host: localhost + port: 16434 + family: 4 # 0=Both, 4=IPv4, 6=IPv6 + #pass: example-pass + #prefix: example-prefix + #db: 1 + +# ┌─────────────────────────────┐ +#───┘ Elasticsearch configuration └───────────────────────────── + +#elasticsearch: +# host: localhost +# port: 9200 +# ssl: false +# user: +# pass: + +# ┌───────────────┐ +#───┘ ID generation └─────────────────────────────────────────── + +# You can select the ID generation method. +# You don't usually need to change this setting, but you can +# change it according to your preferences. + +# Available methods: +# aid ... Short, Millisecond accuracy +# meid ... Similar to ObjectID, Millisecond accuracy +# ulid ... Millisecond accuracy +# objectid ... This is left for backward compatibility + +# ONCE YOU HAVE STARTED THE INSTANCE, DO NOT CHANGE THE +# ID SETTINGS AFTER THAT! + +id: 'aid' + +# ┌─────────────────────┐ +#───┘ Other configuration └───────────────────────────────────── + +# Whether disable HSTS +#disableHsts: true + +# Number of worker processes +#clusterLimit: 1 + +# Job concurrency per worker +# deliverJobConcurrency: 128 +# inboxJobConcurrency: 16 + +# Job rate limiter +# deliverJobPerSec: 128 +# inboxJobPerSec: 16 + +# Job attempts +# deliverJobMaxAttempts: 12 +# inboxJobMaxAttempts: 8 + +# IP address family used for outgoing request (ipv4, ipv6 or dual) +#outgoingAddressFamily: ipv4 + +# Proxy for HTTP/HTTPS +#proxy: http://127.0.0.1:3128 + +proxyBypassHosts: + - api.deepl.com + - api-free.deepl.com + - www.recaptcha.net + - hcaptcha.com + - challenges.cloudflare.com + +# Proxy for SMTP/SMTPS +#proxySmtp: http://127.0.0.1:3128 # use HTTP/1.1 CONNECT +#proxySmtp: socks4://127.0.0.1:1080 # use SOCKS4 +#proxySmtp: socks5://127.0.0.1:1080 # use SOCKS5 + +# Media Proxy +# Reference Implementation: https://github.com/misskey-dev/media-proxy +# * Deliver a common cache between instances +# * Perform image compression (on a different server resource than the main process) +#mediaProxy: https://example.com/proxy + +# Proxy remote files (default: false) +# Proxy remote files by this instance or mediaProxy to prevent remote files from running in remote domains. +#proxyRemoteFiles: true + +# Movie Thumbnail Generation URL +# There is no reference implementation. +# For example, Misskey will point to the following URL: +# https://example.com/thumbnail.webp?thumbnail=1&url=https%3A%2F%2Fstorage.example.com%2Fpath%2Fto%2Fvideo.mp4 +#videoThumbnailGenerator: https://example.com + +# Sign to ActivityPub GET request (default: true) +signToActivityPubGet: true + +#allowedPrivateNetworks: [ +# '127.0.0.1/32' +#] + +# Upload or download file size limits (bytes) +#maxFileSize: 262144000 diff --git a/modules/services/misskey/default.nix b/modules/services/misskey/default.nix new file mode 100644 index 0000000..355e91f --- /dev/null +++ b/modules/services/misskey/default.nix @@ -0,0 +1,88 @@ +{ config, lib, pkgs, ... }: + +with lib; +let + cfg = config.modules.services.misskey; + + inherit (lib.my) wrapFile; +in +{ + options.modules.services.misskey = { + enable = mkEnableOption "Misskey, an interplanetary microblogging platform [container]"; + domain = mkOption { type = types.str; }; + realHost = mkOption { type = types.str; }; + }; + + config = mkIf cfg.enable { + # TODO: refactor + + # Misskey sets uid/gid to 991 in container, user is created here to + # ensure that misskey files directory is accessible by the container user. + users = { + users.misskey = { + description = "Misskey user"; + group = "misskey"; + extraGroups = [ "podman" ]; + isSystemUser = true; + uid = 991; + }; + groups.misskey = { gid = 991; }; + }; + + virtualisation.podman.extraPackages = [ pkgs.zfs ]; + + # Packaging misskey is too much of a hassle, so we're using containers for now. + virtualisation.oci-containers.containers.misskey = { + volumes = [ + "/var/lib/misskey-files:/misskey/files" + # TODO: manage this with nix + "${wrapFile ".config" ./config}:/misskey/.config:ro" + ]; + image = "misskey/misskey:13.10.3"; + ports = [ "3000:3000" ]; + extraOptions = [ + "--network=host" + ]; + }; + + environment.persistence."/persist".directories = [ + "/var/lib/containers" + "/var/lib/misskey-files" + ]; + + systemd.tmpfiles.rules = [ + "d /var/lib/misskey-files 0755 misskey misskey -" + ]; + + services.postgresql.enable = true; + services.postgresql.ensureDatabases = [ "misskey" ]; + services.postgresql.ensureUsers = [ + { + name = "misskey"; + ensurePermissions."DATABASE misskey" = "ALL PRIVILEGES"; + } + ]; + + services.redis.servers.misskey = { + enable = true; + bind = "127.0.0.1"; + port = 16434; + }; + + services.nginx.virtualHosts.${cfg.realHost} = { + forceSSL = true; + useACMEHost = cfg.domain; + locations."/" = { + proxyPass = "http://127.0.0.1:3000"; + proxyWebsockets = true; + }; + + extraConfig = '' + proxy_set_header Host $host; + proxy_set_header X-Real-IP $remote_addr; + proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; + proxy_set_header X-Forwarded-Proto https; + ''; + }; + }; +} diff --git a/modules/services/nginx.nix b/modules/services/nginx.nix new file mode 100644 index 0000000..f9a5a31 --- /dev/null +++ b/modules/services/nginx.nix @@ -0,0 +1,37 @@ +{ config, lib, ... }: + +with lib; +let + cfg = config.modules.services.nginx; +in +{ + options.modules.services.nginx = { + enable = mkEnableOption "nginx proxy"; + }; + config = mkIf cfg.enable { + modules.services.acme.enable = true; + + services.nginx = { + enable = true; + # prevent 3~5s downtime on update + enableReload = true; + + recommendedGzipSettings = true; + recommendedOptimisation = true; + recommendedProxySettings = true; + recommendedTlsSettings = true; + + # catch-all for unknown hosts. + virtualHosts."_" = { + default = true; + rejectSSL = true; + + extraConfig = '' + return 444; + ''; + }; + }; + + users.extraUsers.nginx.extraGroups = [ "acme" ]; + }; +} diff --git a/modules/services/nixos-mailserver.nix b/modules/services/nixos-mailserver.nix new file mode 100644 index 0000000..be14c7f --- /dev/null +++ b/modules/services/nixos-mailserver.nix @@ -0,0 +1,106 @@ +{ inputs, config, lib, ... }: + +with lib; +let + cfg = config.modules.services.nixos-mailserver; +in +{ + imports = [ inputs.nixos-mailserver.nixosModules.mailserver ]; + + options.modules.services.nixos-mailserver = { + enable = mkEnableOption "nixos-mailserver"; + }; + + config = mkIf cfg.enable { + sops.secrets.sefidel-imap-pass = { + mode = "0440"; + owner = "dovecot2"; + group = "dovecot2"; + }; + sops.secrets.internal-imap-pass = { + mode = "0440"; + owner = "dovecot2"; + group = "dovecot2"; + }; + + systemd.services.dovecot2 = { + serviceConfig.SupplementaryGroups = [ "acme" ]; + }; + + services.postfix = { + dnsBlacklists = [ + # TODO: add sources + "bl.spamcop.net" + ]; + dnsBlacklistOverrides = '' + exotic.sh OK + sefidel.net OK + sefidel.com OK + 192.168.0.0/16 OK + ''; + }; + + mailserver = { + enable = true; + fqdn = "mail.exotic.sh"; + domains = [ "exotic.sh" "nand.moe" "sefidel.com" "sefidel.net" ]; + mailboxes = { + Trash = { + auto = "no"; + specialUse = "Trash"; + }; + Junk = { + auto = "subscribe"; + specialUse = "Junk"; + }; + Drafts = { + auto = "subscribe"; + specialUse = "Drafts"; + }; + Sent = { + auto = "subscribe"; + specialUse = "Sent"; + }; + }; + + loginAccounts = { + "contact@sefidel.com" = { + aliases = [ "sefidel" "admin" "admin@sefidel.com" "postmaster" "postmaster@sefidel.com" ]; + hashedPasswordFile = config.sops.secrets.sefidel-imap-pass.path; + }; + "contact@sefidel.net" = { + aliases = [ "sefidel" "dev@sefidel.net" "social@sefidel.net" "media@sefidel.net" "admin" "admin@sefidel.net" "postmaster" "postmaster@sefidel.net" ]; + hashedPasswordFile = config.sops.secrets.sefidel-imap-pass.path; + }; + "sef@exotic.sh" = { + aliases = [ "sef" "sefidel" "sefidel@exotic.sh" "admin" "admin@exotic.sh" "postmaster" "postmaster@exotic.sh" "admin@nand.moe" "postmaster@nand.moe" ]; + hashedPasswordFile = config.sops.secrets.sefidel-imap-pass.path; + }; + "system@exotic.sh" = { + aliases = [ "system@nand.moe" ]; + hashedPasswordFile = config.sops.secrets.internal-imap-pass.path; + }; + }; + localDnsResolver = false; + certificateScheme = 1; + certificateFile = "${config.security.acme.certs."exotic.sh".directory}/cert.pem"; + keyFile = "${config.security.acme.certs."exotic.sh".directory}/key.pem"; + enableImap = true; + enableImapSsl = true; + enableSubmission = true; + enableSubmissionSsl = true; + virusScanning = false; + }; + + environment.persistence."/persist".directories = [ + "/var/lib/dovecot" + "/var/lib/rspamd" + "/var/lib/redis-rspamd" + "/var/vmail" + "/var/dkim" + "/var/sieve" + ]; + + networking.firewall.allowedTCPPorts = [ 143 993 465 587 ]; + }; +} diff --git a/modules/services/postgresql.nix b/modules/services/postgresql.nix new file mode 100644 index 0000000..2d5fdf5 --- /dev/null +++ b/modules/services/postgresql.nix @@ -0,0 +1,34 @@ +{ config, lib, ... }: + +with lib; +let + cfg = config.modules.services.postgresql; +in +{ + options.modules.services.postgresql = { + enable = mkEnableOption "postgresql with laxed limits"; + }; + + config = mkIf cfg.enable { + services.postgresql = { + enable = true; + settings = { + max_connections = "300"; + shared_buffers = "80MB"; + }; + authentication = lib.mkForce '' + # Generated file; do not edit! + # TYPE DATABASE USER ADDRESS METHOD + local all all trust + host all all 127.0.0.1/32 trust + host all all ::1/128 trust + ''; + }; + services.postgresqlBackup.enable = true; + + environment.persistence."/persist".directories = [ + "/var/lib/postgresql" + "/var/backup/postgresql" + ]; + }; +} diff --git a/modules/services/pubnix.nix b/modules/services/pubnix.nix new file mode 100644 index 0000000..dfe3d58 --- /dev/null +++ b/modules/services/pubnix.nix @@ -0,0 +1,20 @@ +{ config, lib, pkgs, ... }: + +with lib; +let + cfg = config.modules.services.pubnix; +in +{ + options.modules.services.pubnix = { + enable = mkEnableOption "serve pubnix shell"; + }; + + config = mkIf cfg.enable { + nix.gc.automatic = true; + nix.gc.dates = "daily"; + + environment.systemPackages = with pkgs; [ + bsd-finger + ]; + }; +} diff --git a/modules/services/sefidel-web.nix b/modules/services/sefidel-web.nix new file mode 100644 index 0000000..fdbcb00 --- /dev/null +++ b/modules/services/sefidel-web.nix @@ -0,0 +1,26 @@ +{ inputs, config, lib, ... }: + +with lib; +let + cfg = config.modules.services.sefidel-web; +in +{ + options.modules.services.sefidel-web = { + enable = mkEnableOption "sefidel-web"; + }; + + config = mkIf cfg.enable { + services.nginx.virtualHosts."sefidel.net" = { + useACMEHost = "sefidel.net"; + forceSSL = true; + # TODO: causes css to be fetched every single time. + # This is because heuristic caching is disabled, since Nix removes the last-modified timestamp. + root = inputs.sefidel-web.defaultPackage.${config.nixpkgs.system}; + + # Fixes the problem above. + locations."~ \\.(js|css|woff|woff2?|png|jpe?g|svg)$".extraConfig = '' + add_header Cache-Control "public, max-age=14400, must-revalidate"; + ''; + }; + }; +} diff --git a/modules/services/soju.nix b/modules/services/soju.nix new file mode 100644 index 0000000..4302538 --- /dev/null +++ b/modules/services/soju.nix @@ -0,0 +1,48 @@ +{ config, lib, ... }: + +with lib; +let + cfg = config.modules.services.soju; +in +{ + disabledModules = [ + "services/networking/soju.nix" + ]; + + imports = [ + ../../overlays/soju-module.nix + ]; + + options.modules.services.soju = { + enable = mkEnableOption "soju bouncer"; + + hostName = mkOption { type = types.str; default = config.networking.hostName; }; + port = mkOption { type = types.port; default = 6697; }; + tls = { + enable = mkEnableOption "enable TLS encryption"; + acmeHost = mkOption { type = types.str; }; + }; + }; + + config = mkIf cfg.enable { + services.soju = { + enable = true; + extraGroups = [ "acme" ]; + hostName = cfg.hostName; + listen = [ ":${toString cfg.port}" ]; + } // optionalAttrs cfg.tls.enable { + tlsCertificate = "${config.security.acme.certs.${cfg.tls.acmeHost}.directory}/cert.pem"; + tlsCertificateKey = "${config.security.acme.certs.${cfg.tls.acmeHost}.directory}/key.pem"; + }; + + systemd.services.soju = { + after = [ "acme-finished-${cfg.tls.acmeHost}.target" ]; + }; + + networking.firewall.allowedTCPPorts = [ cfg.port ]; + + environment.persistence."/persist".directories = [ + "/var/lib/private/soju" + ]; + }; +} diff --git a/modules/services/userweb.nix b/modules/services/userweb.nix new file mode 100644 index 0000000..1477f59 --- /dev/null +++ b/modules/services/userweb.nix @@ -0,0 +1,36 @@ +{ config, lib, ... }: + +with lib; +let + cfg = config.modules.services.userweb; +in +{ + options.modules.services.userweb = { + enable = mkEnableOption "serve user web contents"; + domain = mkOption { type = types.str; }; + }; + + config = mkIf cfg.enable { + modules.services.nginx.enable = true; + + services.nginx.virtualHosts.${cfg.domain} = { + forceSSL = true; + useACMEHost = cfg.domain; + + serverName = "${cfg.domain} www.${cfg.domain}"; + + locations."~ ^/(~u/)(?<user>[\w-]+)(?<user_uri>/.*)?$" = { + alias = "/home/$user/public_html$user_uri"; + index = "index.html index.php index.cgi index.py index.sh index.pl index.lua"; + + extraConfig = '' + error_page 404 /~$user/404.html; + ''; + }; + + extraConfig = '' + error_log /var/log/nginx/${cfg.domain}-error.log crit; + ''; + }; + }; +} diff --git a/modules/services/vikunja.nix b/modules/services/vikunja.nix new file mode 100644 index 0000000..eb5adbc --- /dev/null +++ b/modules/services/vikunja.nix @@ -0,0 +1,50 @@ +{ config, lib, ... }: + +with lib; +let + cfg = config.modules.services.vikunja; +in +{ + options.modules.services.vikunja = { + enable = mkEnableOption "vikunja"; + domain = mkOption { type = types.str; }; + realHost = mkOption { type = types.str; }; + }; + + config = mkIf cfg.enable { + services.vikunja = { + enable = true; + frontendHostname = cfg.realHost; + frontendScheme = "https"; + + settings = { + service.enableregistration = false; + }; + + database = { + type = "postgres"; + user = "vikunja"; + database = "vikunja"; + host = "/run/postgresql"; + }; + }; + + services.postgresql.enable = true; + services.postgresql.ensureDatabases = [ "vikunja" ]; + services.postgresql.ensureUsers = [ + { + name = "vikunja"; + ensurePermissions."DATABASE vikunja" = "ALL PRIVILEGES"; + } + ]; + + environment.persistence."/persist".directories = [ + "/var/lib/private/vikunja" + ]; + + services.nginx.virtualHosts.${cfg.realHost} = { + forceSSL = true; + useACMEHost = cfg.domain; + }; + }; +} |
