126 lines
3.1 KiB
Nix
126 lines
3.1 KiB
Nix
# A low-ressource, full-featured git forge.
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{ config, lib, ... }:
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let
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cfg = config.my.services.gitea;
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in
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{
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options.my.services.gitea = with lib; {
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enable = mkEnableOption "Gitea";
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port = mkOption {
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type = types.port;
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default = 3042;
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example = 8080;
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description = "Internal port";
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};
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mail = {
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enable = mkEnableOption {
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description = "mailer configuration";
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};
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host = mkOption {
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type = types.str;
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example = "smtp.example.com:465";
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description = "Host for the mail account";
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};
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user = mkOption {
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type = types.str;
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example = "gitea@example.com";
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description = "User for the mail account";
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};
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passwordFile = mkOption {
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type = types.str;
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example = "/run/secrets/gitea-mail-password.txt";
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description = "Password for the mail account";
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};
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type = mkOption {
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type = types.str;
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default = "smtp";
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example = "smtp";
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description = "Password for the mail account";
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};
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tls = mkOption {
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type = types.bool;
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default = true;
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example = false;
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description = "Use TLS for connection";
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};
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};
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};
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config = lib.mkIf cfg.enable {
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services.gitea =
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let
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inherit (config.networking) domain;
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giteaDomain = "gitea.${domain}";
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in
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{
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enable = true;
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appName = "Ambroisie's forge";
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httpPort = cfg.port;
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domain = giteaDomain;
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rootUrl = "https://${giteaDomain}";
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user = "git";
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lfs.enable = true;
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useWizard = false;
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disableRegistration = true;
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# only send cookies via HTTPS
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cookieSecure = true;
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database = {
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type = "postgres"; # Automatic setup
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user = "git"; # User needs to be the same as gitea user
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};
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# NixOS module uses `gitea dump` to backup repositories and the database,
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# but it produces a single .zip file that's not very backup friendly.
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# I configure my backup system manually below.
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dump.enable = false;
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mailerPasswordFile = lib.mkIf cfg.mail.enable cfg.mail.passwordFile;
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settings = {
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mailer = lib.mkIf cfg.mail.enable {
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ENABLED = true;
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HOST = cfg.mail.host;
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FROM = cfg.mail.user;
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USER = cfg.mail.user;
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MAILER_TYPE = cfg.mail.type;
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IS_TLS_ENABLED = cfg.mail.tls;
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};
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};
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};
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users.users.git = {
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description = "Gitea Service";
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home = config.services.gitea.stateDir;
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useDefaultShell = true;
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group = "git";
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# The service for gitea seems to hardcode the group as
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# gitea, so, uh, just in case?
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extraGroups = [ "gitea" ];
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isSystemUser = true;
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};
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users.groups.git = { };
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# Proxy to Gitea
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my.services.nginx.virtualHosts = [
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{
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subdomain = "gitea";
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inherit (cfg) port;
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}
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];
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my.services.backup = {
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paths = [
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config.services.gitea.lfs.contentDir
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config.services.gitea.repositoryRoot
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];
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};
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};
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}
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