99 lines
3.2 KiB
Nix
99 lines
3.2 KiB
Nix
{config, lib, pkgs, ... }:
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{
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networking.firewall.allowedTCPPorts = [ 80 443 ];
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services.postgresql.enable = true;
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services.postgresql.initialScript = pkgs.writeText "synapse-init.sql" ''
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CREATE ROLE "matrix-synapse" WITH LOGIN PASSWORD 'synapse';
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CREATE DATABASE "matrix-synapse" WITH OWNER "matrix-synapse"
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TEMPLATE template0
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LC_COLLATE = "C"
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LC_CTYPE = "C";
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'';
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services.nginx = {
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enable = true;
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# only recommendedProxySettings and recommendedGzipSettings are strictly required,
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# but the rest make sense as well (according to the broken example from the manual)
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recommendedTlsSettings = true;
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recommendedOptimisation = true;
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recommendedGzipSettings = true;
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recommendedProxySettings = true;
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virtualHosts = {
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# This host section can be placed on a different host than the rest,
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# i.e. to delegate from the host on which matrix / synapse actually run.
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# This may make migration easier; in our case it's mostly added complexity.
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"hacc.space" = {
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# see https://matrix.org/docs/spec/client_server/latest#get-well-known-matrix-client
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# for documentation on what should be returned at these endpoints.
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locations."= /.well-known/matrix/server".extraConfig = ''
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add_header Content-Type application/json;
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return 200 '${builtins.toJSON { "m.server" = "matrix.hacc.space:443"; }}';
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'';
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# this is to configure the nice default homeserver setting for our element web.
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locations."= /.well-known/matrix/client".extraConfig =
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let client = {
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"m.homeserver" = { "base_url" = "https://matrix.hacc.space"; };
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"m.identity_server" = { "base_url" = "https://vector.im"; };
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};
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in ''
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add_header Content-Type application/json;
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add_header Access-Control-Allow-Origin *;
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return 200 '${builtins.toJSON client}';
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'';
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};
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# this serves the actual matrix endpoint
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"matrix.hacc.space" = {
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enableACME = true;
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forceSSL = true;
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# it is not recommended to have the actual element web interface on the same domain,
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# cf. https://github.com/vector-im/element-web#separate-domains on this.
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locations."/".extraConfig = ''
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return 404;
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'';
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locations."/_matrix" = {
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proxyPass = "http://[::1]:8008";
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};
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};
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# the element web client for our matrix server.
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"element.hacc.space" = {
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enableACME = true;
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forceSSL = true;
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root = pkgs.element-web.override {
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conf = {
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# the base_url here must be identical to the one on hacc.space/.well-known above.
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default_server_config."m.homeserver" = {
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"base_url" = "https://matrix.hacc.space";
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"server_name" = "matrix.hacc.space";
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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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services.matrix-synapse = {
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enable = true;
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server_name = "hacc.space";
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listeners = [ {
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port = 8008;
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bind_address = "::1";
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type = "http";
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tls = false;
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x_forwarded = true;
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resources = [ {
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names = [ "client" "federation" ];
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compress = false;
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} ];
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} ];
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};
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}
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