92 lines
2.8 KiB
Nix
92 lines
2.8 KiB
Nix
{
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pkgs,
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lib,
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config,
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service_configs,
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...
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}:
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{
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imports = [
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(lib.serviceMountWithZpool "gitea" service_configs.zpool_ssds [ config.services.gitea.stateDir ])
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(lib.serviceFilePerms "gitea" [
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"Z ${config.services.gitea.stateDir} 0700 ${config.services.gitea.user} ${config.services.gitea.group}"
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])
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(lib.mkCaddyReverseProxy {
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domain = service_configs.gitea.domain;
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port = service_configs.ports.private.gitea.port;
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})
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(lib.mkFail2banJail {
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name = "gitea";
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failregex = "^.*Failed authentication attempt for .* from <HOST>:.*$";
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})
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];
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services.gitea = {
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enable = true;
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appName = "Simon Gardling's Gitea instance";
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stateDir = service_configs.gitea.dir;
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database = {
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type = "postgres";
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socket = service_configs.postgres.socket;
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};
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settings = {
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server = {
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SSH_USER = "gitea";
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DOMAIN = service_configs.gitea.domain;
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ROOT_URL = "https://" + config.services.gitea.settings.server.DOMAIN;
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HTTP_PORT = service_configs.ports.private.gitea.port;
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LANDING_PAGE = "/explore/repos";
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DISABLE_HTTP_GIT = true;
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};
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session = {
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# https cookies or smth
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COOKIE_SECURE = true;
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};
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# only I shall use gitea
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service.DISABLE_REGISTRATION = true;
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actions.ENABLED = true;
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};
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};
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# Hide repo Actions/workflow details from anonymous visitors. Gitea's own
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# REQUIRE_SIGNIN_VIEW=expensive does not cover /{user}/{repo}/actions, and
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# the API auth chain (routers/api/v1/api.go buildAuthGroup) deliberately
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# omits `auth_service.Session`, so an /api/v1/user probe would 401 even
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# for logged-in browser sessions. We gate at Caddy instead: forward_auth
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# probes a lightweight *web-UI* endpoint that does accept session cookies,
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# and Gitea's own reqSignIn middleware answers 303 to /user/login for
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# anonymous callers which we rewrite to preserve the original URL.
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# Workflow status badges stay public so README links keep rendering.
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services.caddy.virtualHosts.${service_configs.gitea.domain}.extraConfig = ''
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@repoActionsNotBadge {
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path_regexp ^/[^/]+/[^/]+/actions(/.*)?$
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not path_regexp ^/[^/]+/[^/]+/actions/workflows/[^/]+/badge\.svg$
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}
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handle @repoActionsNotBadge {
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forward_auth :${toString service_configs.ports.private.gitea.port} {
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uri /user/stopwatches
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@unauthorized status 302 303
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handle_response @unauthorized {
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redir * /user/login?redirect_to={uri} 302
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}
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}
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}
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'';
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services.postgresql = {
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ensureDatabases = [ config.services.gitea.user ];
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ensureUsers = [
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{
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name = config.services.gitea.database.user;
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ensureDBOwnership = true;
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ensureClauses.login = true;
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}
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];
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};
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services.openssh.settings.AllowUsers = [ config.services.gitea.user ];
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}
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