117 lines
3.2 KiB
Nix
117 lines
3.2 KiB
Nix
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{ config, lib, pkgs, ... }:
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let
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domain = "git.${config.fsr.domain}";
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giteaUser = "git";
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in
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{
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sops.secrets.gitea_ldap_search = {
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key = "portunus/search-password";
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owner = config.services.gitea.user;
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};
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users.users.${giteaUser} = {
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isSystemUser = true;
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home = config.services.gitea.stateDir;
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group = giteaUser;
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useDefaultShell = true;
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};
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users.groups.${giteaUser} = { };
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services.gitea = {
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enable = true;
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package = pkgs.forgejo; # community fork
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user = giteaUser;
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group = giteaUser;
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appName = "iFSR Git";
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lfs.enable = true;
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database = {
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type = "postgres";
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createDatabase = true;
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user = giteaUser;
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};
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# TODO: enable periodic dumps of the DB and repos, maybe use this for backups?
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# dump = { };
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settings = {
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server = {
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PROTOCOL = "http+unix";
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DOMAIN = domain;
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SSH_DOMAIN = config.fsr.domain;
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ROOT_URL = "https://${domain}";
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OFFLINE_MODE = true; # disable use of CDNs
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};
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database.LOG_SQL = false;
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service = {
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DISABLE_REGISTRATION = true;
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ENABLE_NOTIFY_MAIL = true;
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NO_REPLY_ADDRESS = "noreply.${config.fsr.domain}";
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};
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"service.explore".DISABLE_USERS_PAGE = true;
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openid = {
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ENABLE_OPENID_SIGNIN = false;
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ENABLE_OPENID_SIGNUP = false;
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};
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mailer = {
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ENABLED = true;
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FROM = "\"iFSR Git\" <git@${config.fsr.domain}>";
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SMTP_ADDR = "localhost";
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SMTP_PORT = 25;
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};
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session = {
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COOKIE_SECURE = true;
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PROVIDER = "db";
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};
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};
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};
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systemd.services.gitea.preStart =
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let
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exe = lib.getExe config.services.gitea.package;
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portunus = config.services.portunus;
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basedn = "ou=users,${portunus.ldap.suffix}";
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ldapConfigArgs = ''
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--name LDAP \
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--active \
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--security-protocol unencrypted \
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--host '${portunus.domain}' \
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--port 389 \
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--user-search-base '${basedn}' \
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--user-filter '(&(objectClass=posixAccount)(uid=%s))' \
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--admin-filter '(isMemberOf=cn=admins,ou=groups,${portunus.ldap.suffix})' \
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--username-attribute uid \
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--firstname-attribute givenName \
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--surname-attribute sn \
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--email-attribute mail \
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--public-ssh-key-attribute sshPublicKey \
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--bind-dn 'uid=search,${basedn}' \
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--bind-password "`cat ${config.sops.secrets.gitea_ldap_search.path}`" \
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--synchronize-users
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'';
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in
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lib.mkAfter /* sh */ ''
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# Check if LDAP is already configured
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ldap_line=$(${exe} admin auth list | grep "LDAP" | head -n 1)
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if [[ -n "$ldap_line" ]]; then
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# update ldap config
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id=$(echo "$ldap_line" | ${pkgs.gawk}/bin/awk '{print $1}')
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${exe} admin auth update-ldap --id $id ${ldapConfigArgs}
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else
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# initially configure ldap
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${exe} admin auth add-ldap ${ldapConfigArgs}
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fi
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'';
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services.nginx.virtualHosts.${domain} = {
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enableACME = true;
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forceSSL = true;
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locations."/" = {
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proxyPass = "http://unix:${config.services.gitea.settings.server.HTTP_ADDR}:/";
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proxyWebsockets = true;
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};
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locations."/api/v1/users/search".return = "403";
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};
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}
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