Merge remote-tracking branch 'lass/master' into HEAD

47 files changed, 778 insertions, 725 deletions

diff --git a/default.nix b/default.nix
index 5ae8e399e..9368dcd9e 100644
--- a/default.nix
+++ b/default.nix
@@ -1,19 +1,12 @@
-import <nixpkgs/nixos/lib/eval-config.nix> {
-  modules = [
-    (import <nixpkgs/nixos/lib/from-env.nix> "NIXOS_CONFIG" <nixos-config>)
-  ];
-}
-//
-{
+import <nixpkgs/nixos> {} // rec {
   lib = import ./lib;
-  systems = with import ./lib; let
-    ns = getEnv "LOGNAME";
+  systems = with lib; let
+    namespace = getEnv "LOGNAME";
+    systemsDir = <stockholm> + "/${namespace}/1systems";
   in
     genAttrs
-      (attrNames (filterAttrs (_: eq "directory") (readDir (<stockholm> + "/${ns}/1systems"))))
-      (name: let
-        config = import (<stockholm> + "/${ns}/1systems/${name}/config.nix");
-      in import <nixpkgs/nixos/lib/eval-config.nix> {
-        modules = [ config ];
+      (attrNames (filterAttrs (_: eq "directory") (readDir systemsDir)))
+      (name: import <nixpkgs/nixos> {
+        configuration = import (systemsDir + "/${name}/config.nix");
       });
 }
diff --git a/jeschli/5pkgs/simple/default.nix b/jeschli/5pkgs/simple/default.nix
index 1b9d8c235..6ba4fec83 100644
--- a/jeschli/5pkgs/simple/default.nix
+++ b/jeschli/5pkgs/simple/default.nix
@@ -15,10 +15,4 @@ let
     else override;
 in
 
-  listToAttrs
-    (map
-      (name: nameValuePair (removeSuffix ".nix" name)
-                           (callPackage (./. + "/${name}") {}))
-      (filter
-        (name: name != "default.nix" && !hasPrefix "." name)
-        (attrNames (readDir ./.))))
+  mapNixDir (path: callPackage path {}) ./.
diff --git a/krebs/2configs/news-spam.nix b/krebs/2configs/news-spam.nix
index 88b7e1072..a8c658858 100644
--- a/krebs/2configs/news-spam.nix
+++ b/krebs/2configs/news-spam.nix
@@ -4,161 +4,161 @@
   krebs.newsbot-js.news-spam = {
     urlShortenerHost = "go.lassul.us";
     feeds = pkgs.writeText "feeds" ''
-      [SPAM]aje|http://www.aljazeera.com/Services/Rss/?PostingId=2007731105943979989|#snews
-      [SPAM]allafrica|http://allafrica.com/tools/headlines/rdf/latest/headlines.rdf|#snews
-      [SPAM]antirez|http://antirez.com/rss|#snews
-      [SPAM]archlinux|http://www.archlinux.org/feeds/news/|#snews
-      [SPAM]ars|http://feeds.arstechnica.com/arstechnica/index?format=xml|#snews
-      [SPAM]augustl|http://augustl.com/atom.xml|#snews
-      [SPAM]bbc|http://feeds.bbci.co.uk/news/rss.xml|#snews
-      [SPAM]bdt_aktuelle_themen|http://www.bundestag.de/blueprint/servlet/service/de/14154/asFeed/index.rss|#snews
-      [SPAM]bdt_drucksachen|http://www.bundestag.de/dip21rss/bundestag_drucksachen.rss|#snews
-      [SPAM]bdt_plenarproto|http://www.bundestag.de/rss_feeds/plenarprotokolle.rss|#snews
-      [SPAM]bdt_pressemitteilungen|http://www.bundestag.de/blueprint/servlet/service/de/273112/asFeed/index.rss|#snews
-      [SPAM]bitcoinpakistan|https://bitcoinspakistan.com/feed/|#snews
-      [SPAM]cancer|http://feeds.feedburner.com/ncinewsreleases?format=xml|#snews
-      [SPAM]carta|http://feeds2.feedburner.com/carta-standard-rss|#snews
-      [SPAM]catholic_news|http://feeds.feedburner.com/catholicnewsagency/dailynews|#snews
-      [SPAM]cbc_busi|http://rss.cbc.ca/lineup/business.xml|#snews
-      [SPAM]cbc_offbeat|http://www.cbc.ca/cmlink/rss-offbeat|#snews
-      [SPAM]cbc_pol|http://rss.cbc.ca/lineup/politics.xml|#snews
-      [SPAM]cbc_tech|http://rss.cbc.ca/lineup/technology.xml|#snews
-      [SPAM]cbc_top|http://rss.cbc.ca/lineup/topstories.xml|#snews
-      [SPAM]ccc|http://www.ccc.de/rss/updates.rdf|#snews
-      [SPAM]chan_biz|http://boards.4chan.org/biz/index.rss|#snews
-      [SPAM]chan_g|http://boards.4chan.org/g/index.rss|#snews
-      [SPAM]chan_int|http://boards.4chan.org/int/index.rss|#snews
-      [SPAM]chan_sci|http://boards.4chan.org/sci/index.rss|#snews
-      [SPAM]chan_x|http://boards.4chan.org/x/index.rss|#snews
-      [SPAM]c|http://www.tempolimit-lichtgeschwindigkeit.de/news.xml|#snews
-      [SPAM]cryptogon|http://www.cryptogon.com/?feed=rss2|#snews
-      [SPAM]csm|http://rss.csmonitor.com/feeds/csm|#snews
-      [SPAM]csm_world|http://rss.csmonitor.com/feeds/world|#snews
-      [SPAM]danisch|http://www.danisch.de/blog/feed/|#snews
-      [SPAM]dod|http://www.defense.gov/news/afps2.xml|#snews
-      [SPAM]dwn|http://deutsche-wirtschafts-nachrichten.de/feed/customfeed/|#snews
-      [SPAM]ecat|http://ecat.com/feed|#snews
-      [SPAM]eia_press|http://www.eia.gov/rss/press_rss.xml|#snews
-      [SPAM]eia_today|http://www.eia.gov/rss/todayinenergy.xml|#snews
-      [SPAM]embargowatch|https://embargowatch.wordpress.com/feed/|#snews
-      [SPAM]ethereum-comments|http://blog.ethereum.org/comments/feed|#snews
-      [SPAM]ethereum|http://blog.ethereum.org/feed|#snews
-      [SPAM]europa_ric|http://ec.europa.eu/research/infocentre/rss/infocentre-rss.xml|#snews
-      [SPAM]eu_survei|http://www.eurosurveillance.org/public/RSSFeed/RSS.aspx|#snews
-      [SPAM]exploitdb|http://www.exploit-db.com/rss.xml|#snews
-      [SPAM]fars|http://www.farsnews.com/rss.php|#snews #test
-      [SPAM]faz_feui|http://www.faz.net/rss/aktuell/feuilleton/|#snews
-      [SPAM]faz_politik|http://www.faz.net/rss/aktuell/politik/|#snews
-      [SPAM]faz_wirtschaft|http://www.faz.net/rss/aktuell/wirtschaft/|#snews
-      [SPAM]fbi|https://www.fbi.gov/news/rss.xml|#snews
-      [SPAM]fedreserve|http://www.federalreserve.gov/feeds/press_all.xml|#snews
-      [SPAM]fefe|http://blog.fefe.de/rss.xml|#snews
-      [SPAM]forbes|http://www.forbes.com/forbes/feed2/|#snews
-      [SPAM]forbes_realtime|http://www.forbes.com/real-time/feed2/|#snews
-      [SPAM]fox|http://feeds.foxnews.com/foxnews/latest|#snews
-      [SPAM]geheimorganisation|http://geheimorganisation.org/feed/|#snews
-      [SPAM]GerForPol|http://www.german-foreign-policy.com/de/news/rss-2.0|#snews
-      [SPAM]gmanet|http://www.gmanetwork.com/news/rss/news|#snews
-      [SPAM]golem|http://rss.golem.de/rss.php|#snews
-      [SPAM]google|http://news.google.com/?output=rss|#snews
-      [SPAM]greenpeace|http://feeds.feedburner.com/GreenpeaceNews|#snews
-      [SPAM]guardian_uk|http://feeds.theguardian.com/theguardian/uk-news/rss|#snews
-      [SPAM]gulli|http://ticker.gulli.com/rss/|#snews
-      [SPAM]hackernews|https://news.ycombinator.com/rss|#snews
-      [SPAM]handelsblatt|http://www.handelsblatt.com/contentexport/feed/schlagzeilen|#snews
-      [SPAM]heise|https://www.heise.de/newsticker/heise-atom.xml|#snews
-      [SPAM]hindu_business|http://www.thehindubusinessline.com/?service=rss|#snews
-      [SPAM]hindu|http://www.thehindu.com/?service=rss|#snews
-      [SPAM]ign|http://feeds.ign.com/ign/all|#snews
-      [SPAM]independent|http://www.independent.com/rss/headlines/|#snews
-      [SPAM]indymedia|https://de.indymedia.org/rss.xml|#snews
-      [SPAM]info_libera|http://www.informationliberation.com/rss.xml|#snews
-      [SPAM]klagen-gegen-rundfuckbeitrag|http://klagen-gegen-rundfunkbeitrag.blogspot.com/feeds/posts/default|#snews
-      [SPAM]korea_herald|http://www.koreaherald.com/rss_xml.php|#snews
-      [SPAM]linuxinsider|http://www.linuxinsider.com/perl/syndication/rssfull.pl|#snews
-      [SPAM]lisp|http://planet.lisp.org/rss20.xml|#snews
-      [SPAM]liveleak|http://www.liveleak.com/rss|#snews
-      [SPAM]lolmythesis|http://lolmythesis.com/rss|#snews
-      [SPAM]LtU|http://lambda-the-ultimate.org/rss.xml|#snews
-      [SPAM]lukepalmer|http://lukepalmer.wordpress.com/feed/|#snews
-      [SPAM]mit|http://web.mit.edu/newsoffice/rss-feeds.feed?type=rss|#snews
-      [SPAM]mongrel2_master|https://github.com/zedshaw/mongrel2/commits/master.atom|#snews
-      [SPAM]nds|http://www.nachdenkseiten.de/?feed=atom|#snews
-      [SPAM]netzpolitik|https://netzpolitik.org/feed/|#snews
-      [SPAM]newsbtc|http://newsbtc.com/feed/|#snews
-      [SPAM]nnewsg|http://www.net-news-global.net/rss/rssfeed.xml|#snews
-      [SPAM]npr_busi|http://www.npr.org/rss/rss.php?id=1006|#snews
-      [SPAM]npr_headlines|http://www.npr.org/rss/rss.php?id=1001|#snews
-      [SPAM]npr_pol|http://www.npr.org/rss/rss.php?id=1012|#snews
-      [SPAM]npr_world|http://www.npr.org/rss/rss.php?id=1004|#snews
-      [SPAM]nsa|https://www.nsa.gov/rss.xml|#snews #bullerei
-      [SPAM]nytimes|http://rss.nytimes.com/services/xml/rss/nyt/World.xml|#snews
-      [SPAM]painload|https://github.com/krebs/painload/commits/master.atom|#snews
-      [SPAM]phys|http://phys.org/rss-feed/|#snews
-      [SPAM]piraten|https://www.piratenpartei.de/feed/|#snews
-      [SPAM]polizei_berlin|http://www.berlin.de/polizei/presse-fahndung/_rss_presse.xml|#snews
-      [SPAM]presse_polizei|http://www.presseportal.de/rss/polizei.rss2|#snews
-      [SPAM]presseportal|http://www.presseportal.de/rss/presseportal.rss2|#snews
-      [SPAM]prisonplanet|http://prisonplanet.com/feed.rss|#snews
-      [SPAM]rawstory|http://www.rawstory.com/rs/feed/|#snews
-      [SPAM]reddit_4chan|http://www.reddit.com/r/4chan/new/.rss|#snews
-      [SPAM]reddit_anticonsum|http://www.reddit.com/r/Anticonsumption/new/.rss|#snews
-      [SPAM]reddit_btc|http://www.reddit.com/r/Bitcoin/new/.rss|#snews
-      [SPAM]reddit_consp|http://reddit.com/r/conspiracy/.rss|#snews
-      [SPAM]reddit_haskell|http://www.reddit.com/r/haskell/.rss|#snews
-      [SPAM]reddit_nix|http://www.reddit.com/r/nixos/.rss|#snews
-      [SPAM]reddit_prog|http://www.reddit.com/r/programming/new/.rss|#snews
-      [SPAM]reddit_sci|http://www.reddit.com/r/science/.rss|#snews
-      [SPAM]reddit_tech|http://www.reddit.com/r/technology/.rss|#snews
-      [SPAM]reddit_tpp|http://www.reddit.com/r/twitchplayspokemon/.rss|#snews
-      [SPAM]reddit_world|http://www.reddit.com/r/worldnews/.rss|#snews
-      [SPAM]r-ethereum|http://www.reddit.com/r/ethereum/.rss|#snews
-      [SPAM]reuters|http://feeds.reuters.com/Reuters/worldNews|#snews
-      [SPAM]reuters-odd|http://feeds.reuters.com/reuters/oddlyEnoughNews?format=xml|#snews
-      [SPAM]rt|http://rt.com/rss/news/|#snews
-      [SPAM]schallurauch|http://feeds.feedburner.com/SchallUndRauch|#snews
-      [SPAM]sciencemag|http://news.sciencemag.org/rss/current.xml|#snews
-      [SPAM]scmp|http://www.scmp.com/rss/91/feed|#snews
-      [SPAM]sec-db|http://feeds.security-database.com/SecurityDatabaseToolsWatch|#snews
-      [SPAM]shackspace|http://shackspace.de/atom.xml|#snews
-      [SPAM]shz_news|http://www.shz.de/nachrichten/newsticker/rss|#snews
-      [SPAM]sky_busi|http://feeds.skynews.com/feeds/rss/business.xml|#snews
-      [SPAM]sky_pol|http://feeds.skynews.com/feeds/rss/politics.xml|#snews
-      [SPAM]sky_strange|http://feeds.skynews.com/feeds/rss/strange.xml|#snews
-      [SPAM]sky_tech|http://feeds.skynews.com/feeds/rss/technology.xml|#snews
-      [SPAM]sky_world|http://feeds.skynews.com/feeds/rss/world.xml|#snews
-      [SPAM]slashdot|http://rss.slashdot.org/Slashdot/slashdot|#snews
-      [SPAM]slate|http://feeds.slate.com/slate|#snews
-      [SPAM]spiegel_eil|http://www.spiegel.de/schlagzeilen/eilmeldungen/index.rss|#snews
-      [SPAM]spiegel_top|http://www.spiegel.de/schlagzeilen/tops/index.rss|#snews
-      [SPAM]standardmedia_ke|http://www.standardmedia.co.ke/rss/headlines.php|#snews
-      [SPAM]stern|http://www.stern.de/feed/standard/all/|#snews
-      [SPAM]stz|http://www.stuttgarter-zeitung.de/rss/topthemen.rss.feed|#snews
-      [SPAM]sz_politik|http://rss.sueddeutsche.de/rss/Politik|#snews
-      [SPAM]sz_wirtschaft|http://rss.sueddeutsche.de/rss/Wirtschaft|#snews
-      [SPAM]sz_wissen|http://rss.sueddeutsche.de/rss/Wissen|#snews
-      [SPAM]tagesschau|http://www.tagesschau.de/newsticker.rdf|#snews
-      [SPAM]taz|http://taz.de/Themen-des-Tages/!p15;rss/|#snews
-      [SPAM]telegraph|http://www.telegraph.co.uk/rss.xml|#snews
-      [SPAM]telepolis|http://www.heise.de/tp/rss/news-atom.xml|#snews
-      [SPAM]the_insider|http://www.theinsider.org/rss/news/headlines-xml.asp|#snews
-      [SPAM]tigsource|http://www.tigsource.com/feed/|#snews
-      [SPAM]tinc|http://tinc-vpn.org/news/index.rss|#snews
-      [SPAM]torr_bits|http://feeds.feedburner.com/TorrentfreakBits|#snews
-      [SPAM]torrentfreak|http://feeds.feedburner.com/Torrentfreak|#snews
-      [SPAM]torr_news|http://feed.torrentfreak.com/Torrentfreak/|#snews
-      [SPAM]travel_warnings|http://feeds.travel.state.gov/ca/travelwarnings-alerts|#snews
-      [SPAM]un_afr|http://www.un.org/apps/news/rss/rss_africa.asp|#snews
-      [SPAM]un_am|http://www.un.org/apps/news/rss/rss_americas.asp|#snews
-      [SPAM]un_eu|http://www.un.org/apps/news/rss/rss_europe.asp|#snews
-      [SPAM]un_me|http://www.un.org/apps/news/rss/rss_mideast.asp|#snews
-      [SPAM]un_pac|http://www.un.org/apps/news/rss/rss_asiapac.asp|#snews
-      [SPAM]un_top|http://www.un.org/apps/news/rss/rss_top.asp|#snews
-      [SPAM]us_math_society|http://www.ams.org/cgi-bin/content/news_items.cgi?rss=1|#snews
-      [SPAM]vimperator|https://sites.google.com/a/vimperator.org/www/blog/posts.xml|#snews
-      [SPAM]weechat|http://dev.weechat.org/feed/atom|#snews
-      [SPAM]xkcd|https://xkcd.com/rss.xml|#snews
-      [SPAM]zdnet|http://www.zdnet.com/news/rss.xml|#snews
+      _aje|http://www.aljazeera.com/Services/Rss/?PostingId=2007731105943979989|#snews
+      _allafrica|http://allafrica.com/tools/headlines/rdf/latest/headlines.rdf|#snews
+      _antirez|http://antirez.com/rss|#snews
+      _archlinux|http://www.archlinux.org/feeds/news/|#snews
+      _ars|http://feeds.arstechnica.com/arstechnica/index?format=xml|#snews
+      _augustl|http://augustl.com/atom.xml|#snews
+      _bbc|http://feeds.bbci.co.uk/news/rss.xml|#snews
+      _bdt_aktuelle_themen|http://www.bundestag.de/blueprint/servlet/service/de/14154/asFeed/index.rss|#snews
+      _bdt_drucksachen|http://www.bundestag.de/dip21rss/bundestag_drucksachen.rss|#snews
+      _bdt_plenarproto|http://www.bundestag.de/rss_feeds/plenarprotokolle.rss|#snews
+      _bdt_pressemitteilungen|http://www.bundestag.de/blueprint/servlet/service/de/273112/asFeed/index.rss|#snews
+      _bitcoinpakistan|https://bitcoinspakistan.com/feed/|#snews
+      _cancer|http://feeds.feedburner.com/ncinewsreleases?format=xml|#snews
+      _carta|http://feeds2.feedburner.com/carta-standard-rss|#snews
+      _catholic_news|http://feeds.feedburner.com/catholicnewsagency/dailynews|#snews
+      _cbc_busi|http://rss.cbc.ca/lineup/business.xml|#snews
+      _cbc_offbeat|http://www.cbc.ca/cmlink/rss-offbeat|#snews
+      _cbc_pol|http://rss.cbc.ca/lineup/politics.xml|#snews
+      _cbc_tech|http://rss.cbc.ca/lineup/technology.xml|#snews
+      _cbc_top|http://rss.cbc.ca/lineup/topstories.xml|#snews
+      _ccc|http://www.ccc.de/rss/updates.rdf|#snews
+      _chan_biz|http://boards.4chan.org/biz/index.rss|#snews
+      _chan_g|http://boards.4chan.org/g/index.rss|#snews
+      _chan_int|http://boards.4chan.org/int/index.rss|#snews
+      _chan_sci|http://boards.4chan.org/sci/index.rss|#snews
+      _chan_x|http://boards.4chan.org/x/index.rss|#snews
+      _c|http://www.tempolimit-lichtgeschwindigkeit.de/news.xml|#snews
+      _cryptogon|http://www.cryptogon.com/?feed=rss2|#snews
+      _csm|http://rss.csmonitor.com/feeds/csm|#snews
+      _csm_world|http://rss.csmonitor.com/feeds/world|#snews
+      _danisch|http://www.danisch.de/blog/feed/|#snews
+      _dod|http://www.defense.gov/news/afps2.xml|#snews
+      _dwn|http://deutsche-wirtschafts-nachrichten.de/feed/customfeed/|#snews
+      _ecat|http://ecat.com/feed|#snews
+      _eia_press|http://www.eia.gov/rss/press_rss.xml|#snews
+      _eia_today|http://www.eia.gov/rss/todayinenergy.xml|#snews
+      _embargowatch|https://embargowatch.wordpress.com/feed/|#snews
+      _ethereum-comments|http://blog.ethereum.org/comments/feed|#snews
+      _ethereum|http://blog.ethereum.org/feed|#snews
+      _europa_ric|http://ec.europa.eu/research/infocentre/rss/infocentre-rss.xml|#snews
+      _eu_survei|http://www.eurosurveillance.org/public/RSSFeed/RSS.aspx|#snews
+      _exploitdb|http://www.exploit-db.com/rss.xml|#snews
+      _fars|http://www.farsnews.com/rss.php|#snews #test
+      _faz_feui|http://www.faz.net/rss/aktuell/feuilleton/|#snews
+      _faz_politik|http://www.faz.net/rss/aktuell/politik/|#snews
+      _faz_wirtschaft|http://www.faz.net/rss/aktuell/wirtschaft/|#snews
+      _fbi|https://www.fbi.gov/news/rss.xml|#snews
+      _fedreserve|http://www.federalreserve.gov/feeds/press_all.xml|#snews
+      _fefe|http://blog.fefe.de/rss.xml|#snews
+      _forbes|http://www.forbes.com/forbes/feed2/|#snews
+      _forbes_realtime|http://www.forbes.com/real-time/feed2/|#snews
+      _fox|http://feeds.foxnews.com/foxnews/latest|#snews
+      _geheimorganisation|http://geheimorganisation.org/feed/|#snews
+      _GerForPol|http://www.german-foreign-policy.com/de/news/rss-2.0|#snews
+      _gmanet|http://www.gmanetwork.com/news/rss/news|#snews
+      _golem|http://rss.golem.de/rss.php|#snews
+      _google|http://news.google.com/?output=rss|#snews
+      _greenpeace|http://feeds.feedburner.com/GreenpeaceNews|#snews
+      _guardian_uk|http://feeds.theguardian.com/theguardian/uk-news/rss|#snews
+      _gulli|http://ticker.gulli.com/rss/|#snews
+      _hackernews|https://news.ycombinator.com/rss|#snews
+      _handelsblatt|http://www.handelsblatt.com/contentexport/feed/schlagzeilen|#snews
+      _heise|https://www.heise.de/newsticker/heise-atom.xml|#snews
+      _hindu_business|http://www.thehindubusinessline.com/?service=rss|#snews
+      _hindu|http://www.thehindu.com/?service=rss|#snews
+      _ign|http://feeds.ign.com/ign/all|#snews
+      _independent|http://www.independent.com/rss/headlines/|#snews
+      _indymedia|https://de.indymedia.org/rss.xml|#snews
+      _info_libera|http://www.informationliberation.com/rss.xml|#snews
+      _klagen-gegen-rundfuckbeitrag|http://klagen-gegen-rundfunkbeitrag.blogspot.com/feeds/posts/default|#snews
+      _korea_herald|http://www.koreaherald.com/rss_xml.php|#snews
+      _linuxinsider|http://www.linuxinsider.com/perl/syndication/rssfull.pl|#snews
+      _lisp|http://planet.lisp.org/rss20.xml|#snews
+      _liveleak|http://www.liveleak.com/rss|#snews
+      _lolmythesis|http://lolmythesis.com/rss|#snews
+      _LtU|http://lambda-the-ultimate.org/rss.xml|#snews
+      _lukepalmer|http://lukepalmer.wordpress.com/feed/|#snews
+      _mit|http://web.mit.edu/newsoffice/rss-feeds.feed?type=rss|#snews
+      _mongrel2_master|https://github.com/zedshaw/mongrel2/commits/master.atom|#snews
+      _nds|http://www.nachdenkseiten.de/?feed=atom|#snews
+      _netzpolitik|https://netzpolitik.org/feed/|#snews
+      _newsbtc|http://newsbtc.com/feed/|#snews
+      _nnewsg|http://www.net-news-global.net/rss/rssfeed.xml|#snews
+      _npr_busi|http://www.npr.org/rss/rss.php?id=1006|#snews
+      _npr_headlines|http://www.npr.org/rss/rss.php?id=1001|#snews
+      _npr_pol|http://www.npr.org/rss/rss.php?id=1012|#snews
+      _npr_world|http://www.npr.org/rss/rss.php?id=1004|#snews
+      _nsa|https://www.nsa.gov/rss.xml|#snews #bullerei
+      _nytimes|http://rss.nytimes.com/services/xml/rss/nyt/World.xml|#snews
+      _painload|https://github.com/krebs/painload/commits/master.atom|#snews
+      _phys|http://phys.org/rss-feed/|#snews
+      _piraten|https://www.piratenpartei.de/feed/|#snews
+      _polizei_berlin|http://www.berlin.de/polizei/presse-fahndung/_rss_presse.xml|#snews
+      _presse_polizei|http://www.presseportal.de/rss/polizei.rss2|#snews
+      _presseportal|http://www.presseportal.de/rss/presseportal.rss2|#snews
+      _prisonplanet|http://prisonplanet.com/feed.rss|#snews
+      _rawstory|http://www.rawstory.com/rs/feed/|#snews
+      _reddit_4chan|http://www.reddit.com/r/4chan/new/.rss|#snews
+      _reddit_anticonsum|http://www.reddit.com/r/Anticonsumption/new/.rss|#snews
+      _reddit_btc|http://www.reddit.com/r/Bitcoin/new/.rss|#snews
+      _reddit_consp|http://reddit.com/r/conspiracy/.rss|#snews
+      _reddit_haskell|http://www.reddit.com/r/haskell/.rss|#snews
+      _reddit_nix|http://www.reddit.com/r/nixos/.rss|#snews
+      _reddit_prog|http://www.reddit.com/r/programming/new/.rss|#snews
+      _reddit_sci|http://www.reddit.com/r/science/.rss|#snews
+      _reddit_tech|http://www.reddit.com/r/technology/.rss|#snews
+      _reddit_tpp|http://www.reddit.com/r/twitchplayspokemon/.rss|#snews
+      _reddit_world|http://www.reddit.com/r/worldnews/.rss|#snews
+      _r-ethereum|http://www.reddit.com/r/ethereum/.rss|#snews
+      _reuters|http://feeds.reuters.com/Reuters/worldNews|#snews
+      _reuters-odd|http://feeds.reuters.com/reuters/oddlyEnoughNews?format=xml|#snews
+      _rt|http://rt.com/rss/news/|#snews
+      _schallurauch|http://feeds.feedburner.com/SchallUndRauch|#snews
+      _sciencemag|http://news.sciencemag.org/rss/current.xml|#snews
+      _scmp|http://www.scmp.com/rss/91/feed|#snews
+      _sec-db|http://feeds.security-database.com/SecurityDatabaseToolsWatch|#snews
+      _shackspace|http://shackspace.de/atom.xml|#snews
+      _shz_news|http://www.shz.de/nachrichten/newsticker/rss|#snews
+      _sky_busi|http://feeds.skynews.com/feeds/rss/business.xml|#snews
+      _sky_pol|http://feeds.skynews.com/feeds/rss/politics.xml|#snews
+      _sky_strange|http://feeds.skynews.com/feeds/rss/strange.xml|#snews
+      _sky_tech|http://feeds.skynews.com/feeds/rss/technology.xml|#snews
+      _sky_world|http://feeds.skynews.com/feeds/rss/world.xml|#snews
+      _slashdot|http://rss.slashdot.org/Slashdot/slashdot|#snews
+      _slate|http://feeds.slate.com/slate|#snews
+      _spiegel_eil|http://www.spiegel.de/schlagzeilen/eilmeldungen/index.rss|#snews
+      _spiegel_top|http://www.spiegel.de/schlagzeilen/tops/index.rss|#snews
+      _standardmedia_ke|http://www.standardmedia.co.ke/rss/headlines.php|#snews
+      _stern|http://www.stern.de/feed/standard/all/|#snews
+      _stz|http://www.stuttgarter-zeitung.de/rss/topthemen.rss.feed|#snews
+      _sz_politik|http://rss.sueddeutsche.de/rss/Politik|#snews
+      _sz_wirtschaft|http://rss.sueddeutsche.de/rss/Wirtschaft|#snews
+      _sz_wissen|http://rss.sueddeutsche.de/rss/Wissen|#snews
+      _tagesschau|http://www.tagesschau.de/newsticker.rdf|#snews
+      _taz|http://taz.de/Themen-des-Tages/!p15;rss/|#snews
+      _telegraph|http://www.telegraph.co.uk/rss.xml|#snews
+      _telepolis|http://www.heise.de/tp/rss/news-atom.xml|#snews
+      _the_insider|http://www.theinsider.org/rss/news/headlines-xml.asp|#snews
+      _tigsource|http://www.tigsource.com/feed/|#snews
+      _tinc|http://tinc-vpn.org/news/index.rss|#snews
+      _torr_bits|http://feeds.feedburner.com/TorrentfreakBits|#snews
+      _torrentfreak|http://feeds.feedburner.com/Torrentfreak|#snews
+      _torr_news|http://feed.torrentfreak.com/Torrentfreak/|#snews
+      _travel_warnings|http://feeds.travel.state.gov/ca/travelwarnings-alerts|#snews
+      _un_afr|http://www.un.org/apps/news/rss/rss_africa.asp|#snews
+      _un_am|http://www.un.org/apps/news/rss/rss_americas.asp|#snews
+      _un_eu|http://www.un.org/apps/news/rss/rss_europe.asp|#snews
+      _un_me|http://www.un.org/apps/news/rss/rss_mideast.asp|#snews
+      _un_pac|http://www.un.org/apps/news/rss/rss_asiapac.asp|#snews
+      _un_top|http://www.un.org/apps/news/rss/rss_top.asp|#snews
+      _us_math_society|http://www.ams.org/cgi-bin/content/news_items.cgi?rss=1|#snews
+      _vimperator|https://sites.google.com/a/vimperator.org/www/blog/posts.xml|#snews
+      _weechat|http://dev.weechat.org/feed/atom|#snews
+      _xkcd|https://xkcd.com/rss.xml|#snews
+      _zdnet|http://www.zdnet.com/news/rss.xml|#snews
     '';
   };
 }
diff --git a/krebs/3modules/Reaktor.nix b/krebs/3modules/Reaktor.nix
index 677b6f7b8..669483f3c 100644
--- a/krebs/3modules/Reaktor.nix
+++ b/krebs/3modules/Reaktor.nix
@@ -8,7 +8,7 @@ let
 
   out = {
     options.krebs.Reaktor = api;
-    config = imp;
+    config = mkIf (cfg != {}) imp;
   };
 
   api = mkOption {
diff --git a/krebs/3modules/bepasty-server.nix b/krebs/3modules/bepasty-server.nix
index dd29a4e17..e12367b7c 100644
--- a/krebs/3modules/bepasty-server.nix
+++ b/krebs/3modules/bepasty-server.nix
@@ -143,12 +143,12 @@ let
     ) cfg.servers;
 
     users.extraUsers.bepasty = {
-      uid = genid "bepasty";
+      uid = genid_uint31 "bepasty";
       group = "bepasty";
       home = "/var/lib/bepasty-server";
     };
     users.extraGroups.bepasty = {
-      gid = genid "bepasty";
+      gid = genid_uint31 "bepasty";
     };
   };
 
diff --git a/krebs/3modules/fetchWallpaper.nix b/krebs/3modules/fetchWallpaper.nix
index 5a5065565..e89b86e32 100644
--- a/krebs/3modules/fetchWallpaper.nix
+++ b/krebs/3modules/fetchWallpaper.nix
@@ -53,7 +53,7 @@ let
   imp = {
     users.users.fetchWallpaper = {
       name = "fetchWallpaper";
-      uid = genid "fetchWallpaper";
+      uid = genid_uint31 "fetchWallpaper";
       description = "fetchWallpaper user";
       home = cfg.stateDir;
       createHome = true;
diff --git a/krebs/3modules/github-hosts-sync.nix b/krebs/3modules/github-hosts-sync.nix
index e6db3aa42..3b626dc46 100644
--- a/krebs/3modules/github-hosts-sync.nix
+++ b/krebs/3modules/github-hosts-sync.nix
@@ -57,7 +57,7 @@ let
 
   user = rec {
     name = "github-hosts-sync";
-    uid = genid name;
+    uid = genid_uint31 name;
   };
 
   # TODO move to lib?
diff --git a/krebs/3modules/lass/default.nix b/krebs/3modules/lass/default.nix
index 09c8ba675..44417f006 100644
--- a/krebs/3modules/lass/default.nix
+++ b/krebs/3modules/lass/default.nix
@@ -409,6 +409,66 @@ with import <stockholm/lib>;
         };
       };
     };
+    scardanelli = {
+      monitoring = false;
+      ci = false;
+      external = true;
+      nets = {
+        retiolum = {
+          ip4.addr = "10.243.2.2";
+          ip6.addr = "42:2:5ca:da:3111::1";
+          aliases = [
+            "scardanelli.r"
+          ];
+          tinc.pubkey = ''
+            -----BEGIN PUBLIC KEY-----
+            MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxM93+YgGhk5PtcOrE7E/
+            MAOMF/c9c4Ps6m8xd4VZat3ru07yH8Yfox1yM6jwZBwIwK2AC9DK0/k3WIvZQUge
+            UKSTiXpE4z/0ceaesugLQ9KTjUty1e/2vQ78bOqmd7EG3aPV2QsjlgpjJ6qQxeFi
+            kjlHoFi9NNBLVkIyaAdlAhwvZuYFmAY/FQEmm6+XOb+Nmo+fccQlG6+NinA2GOg0
+            gdY/dKYxa04Ns/yu7TK3sBQIt6cg/YUk9VpyC4yIIRPMdyVcAPz3Kd2mp23fhSvx
+            we80prWXYtdct4vXaBZm9FUY5y4SL3c0TEScuM73VXtr2tPAxjD5W4XMWhrjnIiY
+            QzoyAquVS9rR4fCaoP+hw3Tjy7Att3voa/YlHEDaendxjZ3nuO0m0vcgOa+SfCNm
+            SqLsqb8to1y8yJ8LnR2og4MbtasxqSe1L9VLTsb4k/AGfmAdlqyG4Q1h5pCBh0GL
+            2F6FbYHzwrwqBvVCz4DTPygPtta5o7THpP50PgojtzNLm1yKWpfdcWeMgGQJSI0f
+            m3yenytM1u0jjw7KbBG79Z3etFNIYZy4Uq/dryEJnwpTFls+zZn9Q3tDEnO4a38Q
+            FgzV0VLQpRM/uf1powSDzoWp+/JYgB9464OKcTsSlVJpi3crxF86xFqqc39U2/u5
+            lM61fOMcVW1KREdWypiDtu8CAwEAAQ==
+            -----END PUBLIC KEY-----
+          '';
+        };
+      };
+