Merge remote-tracking branch 'prism/tv'

14 files changed, 115 insertions, 66 deletions

diff --git a/jeschli/source.nix b/jeschli/source.nix
index 382dd61bc..fe1de8fd1 100644
--- a/jeschli/source.nix
+++ b/jeschli/source.nix
@@ -4,6 +4,11 @@ host@{ name, secure ? false, override ? {} }: let
               then "buildbot"
               else "jeschli";
   _file = <stockholm> + "/jeschli/1systems/${name}/source.nix";
+  pkgs = import <nixpkgs> {
+    overlays = map import [
+      <stockholm/krebs/5pkgs>
+    ];
+  };
 in
   evalSource (toString _file) [
     {
@@ -17,6 +22,7 @@ in
         jeschli = "${getEnv "HOME"}/secrets/${name}";
       };
       stockholm.file = toString <stockholm>;
+      stockholm-version.pipe = "${pkgs.stockholm}/bin/get-version";
     }
     override
   ]
diff --git a/krebs/3modules/os-release.nix b/krebs/3modules/os-release.nix
index 0779feede..8f71a357f 100644
--- a/krebs/3modules/os-release.nix
+++ b/krebs/3modules/os-release.nix
@@ -5,7 +5,11 @@ let
   nixos-version = "${nixos-version-id} (${config.system.nixosCodeName})";
   nixos-pretty-name = "NixOS ${nixos-version}";
 
-  stockholm-version-id = maybeEnv "STOCKHOLM_VERSION" "unknown";
+  stockholm-version-id = let
+    eval = tryEval (removeSuffix "\n" (readFile <stockholm-version>));
+  in
+    if eval.success then eval.value else "unknown";
+
   stockholm-version = "${stockholm-version-id}";
   stockholm-pretty-name = "stockholm ${stockholm-version}";
 
diff --git a/krebs/3modules/repo-sync.nix b/krebs/3modules/repo-sync.nix
index b2e3aa7c5..45d9d81c3 100644
--- a/krebs/3modules/repo-sync.nix
+++ b/krebs/3modules/repo-sync.nix
@@ -18,10 +18,10 @@ let
             type = types.attrsOf (types.submodule ({ config, ... }: {
               options = {
                 origin = mkOption {
-                  type = types.git-source;
+                  type = types.source-types.git;
                 };
                 mirror = mkOption {
-                  type = types.git-source;
+                  type = types.source-types.git;
                 };
               };
               config = {
@@ -31,7 +31,7 @@ let
             }));
           };
           latest = mkOption {
-            type = types.nullOr types.git-source;
+            type = types.nullOr types.source-types.git;
             default = null;
           };
           timerConfig = mkOption {
diff --git a/krebs/5pkgs/simple/populate/default.nix b/krebs/5pkgs/simple/populate/default.nix
index 62e3ab216..e35423b49 100644
--- a/krebs/5pkgs/simple/populate/default.nix
+++ b/krebs/5pkgs/simple/populate/default.nix
@@ -16,12 +16,12 @@ in
 
 stdenv.mkDerivation rec {
   name = "populate";
-  version = "2.1.0";
+  version = "2.3.0";
 
   src = fetchgit {
     url = http://cgit.ni.krebsco.de/populate;
     rev = "refs/tags/v${version}";
-    sha256 = "0cr50y6h6nps0qgpmi01h0z9wzpv2704y5zgx2salk1grkmvcfmh";
+    sha256 = "05zr132k1s3a1cc879lvhb83hax7dbfmsbrnxmh7dxjcdg3yhxd7";
   };
 
   phases = [
diff --git a/krebs/5pkgs/simple/stockholm/default.nix b/krebs/5pkgs/simple/stockholm/default.nix
index 53c1ca5ba..4d15e7ac2 100644
--- a/krebs/5pkgs/simple/stockholm/default.nix
+++ b/krebs/5pkgs/simple/stockholm/default.nix
@@ -216,7 +216,6 @@
   init.env = pkgs.writeText "init.env" /* sh */ ''
 
     export HOSTNAME="$(${pkgs.nettools}/bin/hostname)"
-    export STOCKHOLM_VERSION="''${STOCKHOLM_VERSION-$(${cmds.get-version})}"
 
     export quiet
     export system
@@ -251,7 +250,6 @@
             "$target_user@$target_host" -p "$target_port" \
             cd "$target_path/stockholm" \; \
             NIX_PATH=$(${pkgs.quote}/bin/quote "$target_path") \
-            STOCKHOLM_VERSION=$(${pkgs.quote}/bin/quote "$STOCKHOLM_VERSION") \
             nix-shell --run "$(${pkgs.quote}/bin/quote "
               ${lib.concatStringsSep " " (lib.mapAttrsToList
                 (name: opt: /* sh */
diff --git a/krebs/5pkgs/simple/urlwatch/default.nix b/krebs/5pkgs/simple/urlwatch/default.nix
index ebf872568..64f3ad1ac 100644
--- a/krebs/5pkgs/simple/urlwatch/default.nix
+++ b/krebs/5pkgs/simple/urlwatch/default.nix
@@ -2,13 +2,13 @@
 
 python3Packages.buildPythonApplication rec {
   name = "urlwatch-${version}";
-  version = "2.7";
+  version = "2.8";
 
   src = fetchFromGitHub {
     owner  = "thp";
     repo   = "urlwatch";
     rev    = version;
-    sha256 = "0fx964z73yv08b1lpymmjsigf6929zx9ax5bp34rcf2c5gk11l5m";
+    sha256 = "1nja7n6pc45azd3l1xyvav89855lvcgwabrvf34rps81dbl8cnl4";
   };
 
   propagatedBuildInputs = with python3Packages; [
diff --git a/krebs/source.nix b/krebs/source.nix
index b22ef3574..7e0ea7e47 100644
--- a/krebs/source.nix
+++ b/krebs/source.nix
@@ -4,6 +4,11 @@ host@{ name, secure ? false, override ? {} }: let
               then "buildbot"
               else "krebs";
   _file = <stockholm> + "/krebs/1systems/${name}/source.nix";
+  pkgs = import <nixpkgs> {
+    overlays = map import [
+      <stockholm/krebs/5pkgs>
+    ];
+  };
 in
   evalSource (toString _file) [
     {
@@ -16,6 +21,7 @@ in
         };
       };
       stockholm.file = toString <stockholm>;
+      stockholm-version.pipe = "${pkgs.stockholm}/bin/get-version";
       nixpkgs.git = {
         url = https://github.com/NixOS/nixpkgs;
         ref = "c5bc83b503dfb29eb27c1deb0268f15c1858e7ce"; # nixos-17.09 @ 2018-02-27
diff --git a/lass/source.nix b/lass/source.nix
index e3332c5de..1d840f38f 100644
--- a/lass/source.nix
+++ b/lass/source.nix
@@ -4,6 +4,11 @@ host@{ name, secure ? false, override ? {} }: let
               then "buildbot"
               else "lass";
   _file = <stockholm> + "/lass/1systems/${name}/source.nix";
+  pkgs = import <nixpkgs> {
+    overlays = map import [
+      <stockholm/krebs/5pkgs>
+    ];
+  };
 in
   evalSource (toString _file) [
     {
@@ -17,6 +22,7 @@ in
         };
       };
       stockholm.file = toString <stockholm>;
+      stockholm-version.pipe = "${pkgs.stockholm}/bin/get-version";
     }
     override
   ]
diff --git a/lib/types.nix b/lib/types.nix
index b85794925..1cf2d96c9 100644
--- a/lib/types.nix
+++ b/lib/types.nix
@@ -2,7 +2,7 @@
 
 let
   inherit (lib)
-    all any concatMapStringsSep concatStringsSep const filter flip
+    all any attrNames concatMapStringsSep concatStringsSep const filter flip
     genid hasSuffix head isInt isString length mergeOneOption mkOption
     mkOptionType optional optionalAttrs optionals range splitString
     stringLength substring test testString typeOf;
@@ -231,90 +231,93 @@ rec {
   source = submodule ({ config, ... }: {
     options = {
       type = let
-        types = [
-          "file"
-          "git"
-          "pass"
-          "symlink"
-        ];
+        known-types = attrNames source-types;
+        type-candidates = filter (k: config.${k} != null) known-types;
       in mkOption {
-        type = enum types;
-        default = let
-          cands = filter (k: config.${k} != null) types;
-        in
-          if length cands == 1
-            then head cands
-            else throw "cannot determine type";
-      };
-      file = let
-        file-path = (file-source.getSubOptions "FIXME").path.type;
-      in mkOption {
-        type = nullOr (either file-source file-path);
-        default = null;
+        default = if length type-candidates == 1
+                    then head type-candidates
+                    else throw "cannot determine type";
+        type = enum known-types;
+      };
+      file = mkOption {
         apply = x:
-          if file-path.check x
+          if absolute-pathname.check x
             then { path = x; }
             else x;
+        default = null;
+        type = nullOr (either absolute-pathname source-types.file);
       };
       git = mkOption {
-        type = nullOr git-source;
         default = null;
+        type = nullOr source-types.git;
       };
       pass = mkOption {
-        type = nullOr pass-source;
         default = null;
+        type = nullOr source-types.pass;
       };
-      symlink = let
-        symlink-target = (symlink-source.getSubOptions "FIXME").target.type;
-      in mkOption {
-        type = nullOr (either symlink-source symlink-target);
+      pipe = mkOption {
+        apply = x:
+          if absolute-pathname.check x
+            then { command = x; }
+            else x;
+        default = null;
+        type = nullOr (either absolute-pathname source-types.pipe);
+      };
+      symlink = mkOption {
+        type = nullOr (either pathname source-types.symlink);
         default = null;
         apply = x:
-          if symlink-target.check x
+          if pathname.check x
             then { target = x; }
             else x;
       };
     };
   });
 
-  file-source = submodule {
-    options = {
-      path = mkOption {
-        type = absolute-pathname;
+  source-types = {
+    file = submodule {
+      options = {
+        path = mkOption {
+          type = absolute-pathname;
+        };
       };
     };
-  };
-
-  git-source = submodule {
-    options = {
-      ref = mkOption {
-        type = str; # TODO types.git.ref
-      };
-      url = mkOption {
-        type = str; # TODO types.git.url
+    git = submodule {
+      options = {
+        ref = mkOption {
+          type = str; # TODO types.git.ref
+        };
+        url = mkOption {
+          type = str; # TODO types.git.url
+        };
       };
     };
-  };
-
-  pass-source = submodule {
-    options = {
-      dir = mkOption {
-        type = absolute-pathname;
+    pass = submodule {
+      options = {
+        dir = mkOption {
+          type = absolute-pathname;
+        };
+        name = mkOption {
+          type = pathname; # TODO relative-pathname
+        };
       };
-      name = mkOption {
-        type = pathname; # TODO relative-pathname
+    };
+    pipe = submodule {
+      options = {
+        command = mkOption {
+          type = absolute-pathname;
+        };
       };
     };
-  };
-
-  symlink-source = submodule {
-    options = {
-      target = mkOption {
-        type = pathname; # TODO relative-pathname
+    symlink = submodule {
+      options = {
+        target = mkOption {
+          type = pathname; # TODO relative-pathname
+        };
       };
     };
-  };
 
+  };
 
   suffixed-str = suffs:
     mkOptionType {
diff --git a/makefu/source.nix b/makefu/source.nix
index 708f0d20c..79a2c535f 100644
--- a/makefu/source.nix
+++ b/makefu/source.nix
@@ -13,6 +13,11 @@ let
               then "buildbot"
               else "makefu";
   _file = <stockholm> + "/makefu/1systems/${name}/source.nix";
+  pkgs = import <nixpkgs> {
+    overlays = map import [
+      <stockholm/krebs/5pkgs>
+    ];
+  };
   # TODO: automate updating of this ref + cherry-picks
   ref = "51810e0"; # nixos-17.09 @ 2018-02-14
                    # + do_sqlite3 ruby: 55a952be5b5
@@ -42,6 +47,7 @@ in
       };
 
       stockholm.file = toString <stockholm>;
+      stockholm-version.pipe = "${pkgs.stockholm}/bin/get-version";
     }
     (mkIf ( musnix ) {
       musnix.git = {
diff --git a/mv/source.nix b/mv/source.nix
index 5f6b2fe36..1a7b83961 100644
--- a/mv/source.nix
+++ b/mv/source.nix
@@ -4,6 +4,11 @@ host@{ name, override ? {} }: let
               then "buildbot"
               else "mv";
   _file = <stockholm> + "/mv/1systems/${name}/source.nix";
+  pkgs = import <nixpkgs> {
+    overlays = map import [
+      <stockholm/krebs/5pkgs>
+    ];
+  };
 in
   evalSource (toString _file) [
     {
@@ -18,6 +23,7 @@ in
         mv = "/home/mv/secrets/${name}";
       };
       stockholm.file = toString <stockholm>;
+      stockholm-version.pipe = "${pkgs.stockholm}/bin/get-version";
     }
     override
   ]
diff --git a/nin/source.nix b/nin/source.nix
index ce1879357..5b2caec54 100644
--- a/nin/source.nix
+++ b/nin/source.nix
@@ -4,6 +4,11 @@ host@{ name, secure ? false }: let
               then "buildbot"
               else "nin";
   _file = <stockholm> + "/nin/1systems/${name}/source.nix";
+  pkgs = import <nixpkgs> {
+    overlays = map import [
+      <stockholm/krebs/5pkgs>
+    ];
+  };
 in
   evalSource (toString _file) {
     nixos-config.symlink = "stockholm/nin/1systems/${name}/config.nix";
diff --git a/tv/2configs/gitrepos.nix b/tv/2configs/gitrepos.nix
index dc50be4f1..c3418e7ee 100644
--- a/tv/2configs/gitrepos.nix
+++ b/tv/2configs/gitrepos.nix
@@ -42,6 +42,9 @@ let {
     kirk = {
       cgit.desc = "IRC tools";
     };
+    kops = {
+      cgit.desc = "deployment tools";
+    };
     load-env = {};
     loldns = {
       cgit.desc = "toy DNS server";
diff --git a/tv/source.nix b/tv/source.nix
index b5e3f7cd7..e5e5e0413 100644
--- a/tv/source.nix
+++ b/tv/source.nix
@@ -6,6 +6,11 @@ with import <stockholm/lib>;
 }@host: let
   builder = if dummy_secrets then "buildbot" else "tv";
   _file = <stockholm> + "/tv/1systems/${name}/source.nix";
+  pkgs = import <nixpkgs> {
+    overlays = map import [
+      <stockholm/krebs/5pkgs>
+    ];
+  };
 in
   evalSource (toString _file) [
     {
@@ -20,6 +25,7 @@ in
         tv = "/home/tv/secrets/${name}";
       };
       stockholm.file = toString <stockholm>;
+      stockholm-version.pipe = "${pkgs.stockholm}/bin/get-version";
     }
     (mkIf (builder == "tv") {
       secrets-common.file = "/home/tv/secrets/common";