jobsets: add haskell.nix

jobsets/default.nix

@@ -3,6 +3,13 @@
 # generate jobsets.
 #
 # The arguments for this file come from spec.json.
+# So also update that file when you add a repo here.
+#
+# You may also want to check and update the GitHub notifications list
+# in modules/hydra-master-main.nix.
+#
+# Test this file locally with:
+#   jq . < $(nix-build --no-out-link jobsets/default.nix)
 #
 # See also the Hydra manual:
 #   https://github.com/NixOS/hydra/blob/master/doc/manual/declarative-projects.xml
@@ -26,6 +33,7 @@
 , shellPrsJSON ? ./simple-pr-dummy.json
 , walletPrsJSON ? ./simple-pr-dummy.json
 , iohkNixPrsJSON ? ./simple-pr-dummy.json
+, haskellNixPrsJSON ? ./simple-pr-dummy.json
 }:
 
 let pkgs = import nixpkgs {}; in
@@ -117,6 +125,13 @@ let
       bors = true;
     };
 
+    haskell-nix = {
+      description = "Haskell.nix Build System";
+      url = "https://github.com/input-output-hk/haskell.nix.git";
+      branch = "master";
+      prs = haskellNixPrsJSON;
+    };
+
     cardano-wallet = {
       description = "Cardano Wallet Backend";
       url = "https://github.com/input-output-hk/cardano-wallet.git";

jobsets/spec.json

@@ -14,6 +14,7 @@
          ,"nixpkgs": { "type": "git", "value": "https://github.com/NixOS/nixpkgs-channels.git nixos-18.09", "emailresponsible": false }
          ,"nixopsPrsJSON": { "type": "githubpulls", "value": "input-output-hk iohk-ops", "emailresponsible": false }
          ,"iohkNixPrsJSON": { "type": "githubpulls", "value": "input-output-hk iohk-nix", "emailresponsible": false }
+         ,"haskellNixPrsJSON": { "type": "githubpulls", "value": "input-output-hk haskell.nix", "emailresponsible": false }
          ,"cardanoPrsJSON": { "type": "githubpulls", "value": "input-output-hk cardano-sl", "emailresponsible": false }
          ,"daedalusPrsJSON": { "type": "githubpulls", "value": "input-output-hk daedalus", "emailresponsible": false }
          ,"plutusPrsJSON": { "type": "githubpulls", "value": "input-output-hk plutus", "emailresponsible": false }

modules/hydra-master-main.nix

@@ -135,6 +135,12 @@ in {
         excludeBuildFromContext = 1
         useShortContext = 1
       </githubstatus>
+      <githubstatus>
+        jobs = Cardano:haskell-nix.*:required
+        inputs = haskell-nix
+        excludeBuildFromContext = 1
+        useShortContext = 1
+      </githubstatus>
     '';
   };
   deployment.keys."github-webhook-util".text = builtins.readFile ../static/github-webhook-util.secret;