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-rw-r--r--krebs/3modules/default.nix14
-rw-r--r--krebs/3modules/tv/default.nix2
-rw-r--r--krebs/4lib/default.nix2
-rw-r--r--krebs/4lib/dns.nix31
-rw-r--r--krebs/4lib/listset.nix11
5 files changed, 8 insertions, 52 deletions
diff --git a/krebs/3modules/default.nix b/krebs/3modules/default.nix
index aeeabfe53..662fd6489 100644
--- a/krebs/3modules/default.nix
+++ b/krebs/3modules/default.nix
@@ -43,9 +43,7 @@ let
dns = {
providers = mkOption {
- # TODO with types; tree dns.label dns.provider, so we can merge.
- # Currently providers can only be merged if aliases occur just once.
- type = with types; attrsOf unspecified;
+ type = with types; attrsOf str;
};
};
@@ -95,7 +93,7 @@ let
{ krebs = import ./tv { inherit config lib; }; }
{
krebs.dns.providers = {
- de.krebsco = "zones";
+ "krebsco.de" = "zones";
gg23 = "hosts";
shack = "hosts";
i = "hosts";
@@ -116,13 +114,15 @@ let
};
};
- networking.extraHosts = concatStringsSep "\n" (flatten (
+ networking.extraHosts = let
+ domains = attrNames (filterAttrs (_: eq "hosts") cfg.dns.providers);
+ check = hostname: any (domain: hasSuffix ".${domain}" hostname) domains;
+ in concatStringsSep "\n" (flatten (
mapAttrsToList (hostname: host:
mapAttrsToList (netname: net:
let
aliases = longs ++ shorts;
- providers = dns.split-by-provider net.aliases cfg.dns.providers;
- longs = providers.hosts;
+ longs = filter check net.aliases;
shorts = let s = ".${cfg.search-domain}"; in
map (removeSuffix s) (filter (hasSuffix s) longs);
in
diff --git a/krebs/3modules/tv/default.nix b/krebs/3modules/tv/default.nix
index b0011ccf7..533502914 100644
--- a/krebs/3modules/tv/default.nix
+++ b/krebs/3modules/tv/default.nix
@@ -4,7 +4,7 @@ with config.krebs.lib;
{
dns.providers = {
- de.viljetic = "regfish";
+ "viljetic.de" = "regfish";
};
hosts = mapAttrs (_: setAttr "owner" config.krebs.users.tv) {
cd = rec {
diff --git a/krebs/4lib/default.nix b/krebs/4lib/default.nix
index e23e42b19..deac02bb7 100644
--- a/krebs/4lib/default.nix
+++ b/krebs/4lib/default.nix
@@ -22,10 +22,8 @@ let out = rec {
dir.has-default-nix = path: pathExists (path + "/default.nix");
- dns = import ./dns.nix { inherit lib; };
genid = import ./genid.nix { lib = lib // out; };
git = import ./git.nix { lib = lib // out; };
- listset = import ./listset.nix { inherit lib; };
shell = import ./shell.nix { inherit lib; };
tree = import ./tree.nix { inherit lib; };
diff --git a/krebs/4lib/dns.nix b/krebs/4lib/dns.nix
deleted file mode 100644
index b2cf3c24c..000000000
--- a/krebs/4lib/dns.nix
+++ /dev/null
@@ -1,31 +0,0 @@
-{ lib, ... }:
-
-let
- listset = import ./listset.nix { inherit lib; };
-in
-
-with builtins;
-with lib;
-
-rec {
- # label = string
-
- # TODO does it make sense to have alias = list label?
-
- # split-by-provider :
- # [[label]] -> tree label provider -> listset provider alias
- split-by-provider = as: providers:
- foldl (m: a: listset.insert (provider-of a providers) a m) {} as;
-
- # provider-of : alias -> tree label provider -> provider
- # Note that we cannot use tree.get here, because path can be longer
- # than the tree depth.
- provider-of = a:
- let
- go = path: tree:
- if typeOf tree == "string"
- then tree
- else go (tail path) tree.${head path};
- in
- go (reverseList (splitString "." a));
-}
diff --git a/krebs/4lib/listset.nix b/krebs/4lib/listset.nix
deleted file mode 100644
index 3aae22f20..000000000
--- a/krebs/4lib/listset.nix
+++ /dev/null
@@ -1,11 +0,0 @@
-{ lib, ... }:
-
-with lib;
-
-rec {
- # listset k v = set k [v]
-
- # insert : k -> v -> listset k v -> listset k v
- insert = name: value: set:
- set // { ${name} = set.${name} or [] ++ [value]; };
-}