Merge remote-tracking branch 'lass/master'

8 files changed, 173 insertions, 10 deletions

diff --git a/krebs/3modules/default.nix b/krebs/3modules/default.nix
index 4d40f385..10a33d5d 100644
--- a/krebs/3modules/default.nix
+++ b/krebs/3modules/default.nix
@@ -49,6 +49,7 @@ let
       ./rtorrent.nix
       ./secret.nix
       ./setuid.nix
+      ./shadow.nix
       ./syncthing.nix
       ./tinc.nix
       ./tinc_graphs.nix
@@ -102,6 +103,7 @@ let
     { krebs = import ./krebs  { inherit config; }; }
     { krebs = import ./lass   { inherit config; }; }
     { krebs = import ./makefu { inherit config; }; }
+    { krebs = import ./mb { inherit config; }; }
     { krebs = import ./external/palo.nix { inherit config; }; }
     { krebs = import ./tv     { inherit config; }; }
     {
@@ -130,7 +132,7 @@ let
 
       services.openssh.hostKeys =
         let inherit (config.krebs.build.host.ssh) privkey; in
-        mkIf (privkey != null) (mkForce [privkey]);
+        mkIf (privkey != null) [privkey];
 
       # TODO use imports for merging
       services.openssh.knownHosts =
diff --git a/krebs/3modules/mb/default.nix b/krebs/3modules/mb/default.nix
new file mode 100644
index 00000000..c98db4b2
--- /dev/null
+++ b/krebs/3modules/mb/default.nix
@@ -0,0 +1,73 @@
+with import <stockholm/lib>;
+{ config, ... }: let
+
+  hostDefaults = hostName: host: flip recursiveUpdate host {
+    ci = true;
+    monitoring = true;
+    owner = config.krebs.users.mb;
+  };
+
+in {
+  hosts = mapAttrs hostDefaults {
+    orange = {
+      nets = {
+        retiolum = {
+          ip4.addr = "10.243.42.23";
+          aliases = [
+            "orange.r"
+            "or4ng3.r"
+            "0r4n93.r"
+          ];
+          tinc.pubkey = ''
+            -----BEGIN PUBLIC KEY-----
+            MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAr7P0CkmC5HWnTdgGFzmA
+            zQuJzHSkSjcGgSkIt0pvqU6xi8P/d4eJlmeXeGTpH62JfM1xhEMpxMVd/4NOON2u
+            IlWnfu5bB763145IJwE0HmZziWjQXWRPAZMqYdQ5f2Pvmxv1yr3uBNzr8UlV6BjD
+            FXn8sCvikXttYzts9szlz5+pkY09qfiz48+DMzRBNO6JzXYQ9kPyS+TIXlGpN4Jp
+            C1TRF38eF2DTEZ58Yx8Z99dGrXVuqlSe77fehTQGxCckTpaZ0HS3XfZNa/cas8JY
+            /0RzH2n2AndnPirISDZ7r4ZIFuKAaivqaEkM8v7llI77URVB9ZJb/IqCrBzueAbt
+            V/5ts2HpfBAUhw0RoiH8ql+IQZsuSOpRUC2gUN8460V4SQkVtDcsVTENiD+NM5Mg
+            ImBv041CsW/rSJOilT2r/rWDN8RFnz/RrAQn+L31KXr81kg1TOLxO0ybs/eMJM3r
+            RnHFZPiiKdqPlA60g0AnzKXPR2JTszHIgHHoRUW16I1WJeuAJNjg0JDQ0JM7pZ27
+            JEaCc7uR12TPiuExKaNEaxKZVY1J0hzxOzF2MFIbAMVz/3K2ycvvuLxKojqIAXxA
+            D+UtcOfJ62k2WnLXOEIZqFU0J2bvhxYUZOFS55wIn1UJF7hemD/LUFHBiWnuhwHk
+            TAEl8M851t+Zp3hZeJzgx2kCAwEAAQ==
+            -----END PUBLIC KEY-----
+          '';
+        };
+      };
+    };
+    p1nk = {
+      nets = {
+        retiolum = {
+          ip4.addr = "10.243.42.42";
+          aliases = [
+            "p1nk.r"
+          ];
+          tinc.pubkey = ''
+            -----BEGIN PUBLIC KEY-----
+            MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA5YVML71oW3iJrzZKuX48
+            AKrGitO5zNvsAHOI8BVsGfZTyxAAZgG4OaDX45kr27K39NcBU43LdDD0I1yjNvGe
+            zAoL5MIiCPD/QR1kAvLmgpMUSqOVvrk+uoGLVt6dOGvxlOiG1AAaN0gA8Q0B/jZV
+            4tZlBpZ7MX9xeK10wqVT56msN69P3EzKQn1uoVRrBxEnNvI1iqmmkgMLcrFVJFBQ
+            888Uuw9Hx5MO7ES/ATe8mt0zReUGvn91jYVVsPpmAopWnjCol271gflY0RomFXKy
+            XaIuvbeF+3otF0+MNqJfm4IsAKJjvl92pjVX0f0eBCSPCYR7D1EtgQrqflLkZKZ8
+            jBGDlgpsFWt/Omz1BYcuGZU/djM4+SNxr4YRYMi3lMix3s2PmHvm304I7eEEBlC9
+            qy1jq/sLaf8mHJrF6Htl7W5WS/Famkwv/VreI92iHrhsmIDiX7OIbXzYDCxT/PQa
+            6uCm/3jIbcHG/ZHZ12H6thkafK0Aoe009+p1n+5Y7V2oNvYe3KzZTnCN5t6z1QHZ
+            V5iypsd6lNDzlodjleTgGK8FmHGRPRdq1wb3eOLE8mWZj7ygDT50FwaC8FzAcHgC
+            bLN/zlHvCbYmk9IJhktO3B6wtMrZl60+XCpb5rTulM94RirifFYsnTIDJApI11yb
+            3AYi5dQXHjab/lvj6917xa0CAwEAAQ==
+            -----END PUBLIC KEY-----
+          '';
+        };
+      };
+    };
+  };
+  users = {
+    mb = {
+      mail = "mb0@codemonkey.cc";
+      pubkey = "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAACAQDCHAdKGHP/De/GLEsPo5RBfbaiiitMw4Y/akOekJbImswT6Np2lzqno/WBJcfVs3D39wgPKNld4P/QZc5IwxC26q/PnBFu93KES0GqnlAqUNE63IOJ8UzNdyEqWggnRiLrBU+ZgyFZvmqp6NoSO4YEGEK4RZRMJM/GcAuQMj/nGjx2AHwPGZCkIRgz8/ctBOzX1/knZd3cOnNowH1wlqUKX6UcEzJdAVDQijHF1wl0Ri8tJKq9u8s/fw+1PSOpOHaeF1BALsXSKgeJDqUCTnZW5mAVUWJ86LvvyfCP4In9lhhLisbDm2cD96QaVvJyV6HfmegdSxZ1Phh+9Qz+3WhDJRedBTSKWfK/9j7VWSb+z/KV37q72W25ZfFMSay58LmCqn3v5fGt9qj4nlPw0By4baGLiGlA7xyvkJfdt8ZVPps5d2g6UprTbSA79lYN4qtWKq2Z9t317xch7Lix6EunQcoTkJ6QXEbDrAIk3zvkWr/CtpwEhNcSdWvQsua42dkD2oOI2F2IgFyYgOx9Iba2yj8A0TD2iqfYVhsJIYuk12QfeaR7ovQ6DhHlUxyQzeF6h0Y+I4AN6Sq/Mmj/cxfQoIaAEybUQMX+7KjFceIszT3JbGlz7DCxi7DMmNYuc7LELMRG3jNAOk+fW8u42Bhgc44tzvAondojerUGqCbUDw== mb0@codemonkey.cc";
+    };
+  };
+}
diff --git a/krebs/3modules/permown.nix b/krebs/3modules/permown.nix
index 63adb223..fe293810 100644
--- a/krebs/3modules/permown.nix
+++ b/krebs/3modules/permown.nix
@@ -88,7 +88,7 @@ with import <stockholm/lib>;
               fi
             done < "$paths"
           '';
-          PrivateTemp = true;
+          PrivateTmp = true;
           Restart = "always";
           RestartSec = 10;
           UMask = plan.umask;
diff --git a/krebs/3modules/shadow.nix b/krebs/3modules/shadow.nix
new file mode 100644
index 00000000..cff66492
--- /dev/null
+++ b/krebs/3modules/shadow.nix
@@ -0,0 +1,79 @@
+with import <stockholm/lib>;
+{ config, pkgs, ... }: let
+
+  cfg = config.krebs.shadow;
+
+  mergeShadowsJq = pkgs.writeJq "merge-shadows.jq" ''
+    def fields_3_to_9: ["1", "", "", "", "", "", ""];
+
+    def read_value:
+      split(":") |
+      if length == 9 then
+        if .[2:] == fields_3_to_9 then
+          .
+        else
+          error("unrecognized field contents")
+        end
+      elif length == 2 then
+        if .[1] | test("^\\$6\\$") then
+          . + fields_3_to_9
+        else
+          error("unrecognized hashed password")
+        end
+      else
+        error("unexpected field count: expected 9 or 2, got \(length)")
+      end;
+
+    def write_value:
+      join(":");
+
+    split("\n") |
+    map(select(length > 0) | read_value) |
+
+    reverse |
+    unique_by(.[0]) |
+    map(write_value) |
+    sort |
+
+    join("\n")
+  '';
+
+in {
+
+  options.krebs.shadow = {
+    enable = mkEnableOption "krebs.shadow" // {
+      default = cfg.overridesFile != null;
+    };
+    overridesFile = mkOption {
+      apply = x: if typeOf x == "path" then toString x else x;
+      default = null;
+      description = ''
+        Path to a file containing additional shadow entries, used for adding
+        encrypted passwords  which should not be placed into the Nix store.
+
+        The overrides file may contain either regular shadow(5) entries like:
+
+        <code>&lt;login-name&gt;:&lt;hashed-password&gt;:1::::::</code>
+
+        Or shortened entries only containing login name and password like:
+
+        <code>&lt;login-name&gt;:&lt;hashed-password&gt</code>
+      '';
+      type = types.nullOr (types.either types.path types.absolute-pathname);
+    };
+  };
+
+  config = let
+  in mkIf cfg.enable {
+    system.activationScripts.users-tv = stringAfter [ "users" ] /* sh */ ''
+      (
+        set -efu
+        umask 77
+        ${pkgs.jq}/bin/jq -Rrs -f ${mergeShadowsJq} \
+            /etc/shadow ${cfg.overridesFile} > /etc/shadow~
+        ${pkgs.coreutils}/bin/mv /etc/shadow /etc/shadow-
+        ${pkgs.coreutils}/bin/mv /etc/shadow~ /etc/shadow
+      )
+    '';
+  };
+}
diff --git a/krebs/5pkgs/haskell/flameshot-once.nix b/krebs/5pkgs/haskell/flameshot-once.nix
index 89b95ca0..5b369362 100644
--- a/krebs/5pkgs/haskell/flameshot-once.nix
+++ b/krebs/5pkgs/haskell/flameshot-once.nix
@@ -4,11 +4,11 @@
 }:
 mkDerivation {
   pname = "flameshot-once";
-  version = "1.1.0";
+  version = "1.2.0";
   src = fetchgit {
     url = "https://cgit.krebsco.de/flameshot-once";
-    sha256 = "158ha1yyj3p3mdjjga62j91ml83nhrsg34xbg3dir5cb399j8pxx";
-    rev = "9d688b6ffad14912bd1afe42555747cb3d213d95";
+    sha256 = "01c11dk8ss37awfn9xqsgx668dcrf4kvzfxlq7ycnqsnpbjjvm0a";
+    rev = "cebaefa37095e74ad2253c4e2f9d9ab390f88737";
     fetchSubmodules = true;
   };
   isLibrary = false;
diff --git a/krebs/5pkgs/simple/flameshot-once/profile.nix b/krebs/5pkgs/simple/flameshot-once/profile.nix
index 7373da00..8ea8a850 100644
--- a/krebs/5pkgs/simple/flameshot-once/profile.nix
+++ b/krebs/5pkgs/simple/flameshot-once/profile.nix
@@ -29,7 +29,7 @@ let
 
   eval = evalModules {
     modules = singleton {
-      _file = toString ./config.nix;
+      _file = toString ./profile.nix;
       imports = singleton config;
       options = {
         buttons = mkOption {
@@ -77,6 +77,14 @@ let
           default = false;
           type = types.bool;
         };
+        timeout = mkOption {
+          default = 100;
+          description = ''
+            Maximum time in milliseconds allowed for the flameshot daemon to
+            react.
+          '';
+          type = types.positive;
+        };
       };
     };
   };
@@ -125,5 +133,6 @@ in
 
   pkgs.writeDash "flameshot.profile" ''
     export FLAMESHOT_CAPTURE_PATH=${cfg.savePath}
+    export FLAMESHOT_ONCE_TIMEOUT=${toString cfg.timeout}
     export XDG_CONFIG_HOME=${XDG_CONFIG_HOME}
   ''
diff --git a/krebs/5pkgs/simple/irc-announce/default.nix b/krebs/5pkgs/simple/irc-announce/default.nix
index e1f4919d..b22e6753 100644
--- a/krebs/5pkgs/simple/irc-announce/default.nix
+++ b/krebs/5pkgs/simple/irc-announce/default.nix
@@ -15,7 +15,7 @@ pkgs.writeDashBin "irc-announce" ''
 
   IRC_SERVER=$1
   IRC_PORT=$2
-  IRC_NICK=$3$$
+  IRC_NICK=$3_$$
   IRC_CHANNEL=$4
   message=$5
 
diff --git a/krebs/nixpkgs.json b/krebs/nixpkgs.json
index d5ca0e21..0bc3abf9 100644
--- a/krebs/nixpkgs.json
+++ b/krebs/nixpkgs.json
@@ -1,7 +1,7 @@
 {
   "url": "https://github.com/NixOS/nixpkgs-channels",
-  "rev": "8ea36d732567c80b2d11eb029e10400fe85ca786",
-  "date": "2019-04-18T22:37:03+01:00",
-  "sha256": "1d59i55qwqd76n2d0hr1si26q333ydizkd91h8lfczb00xnr5pqn",
+  "rev": "cf3e277dd0bd710af0df667e9364f4bd80c72713",
+  "date": "2019-04-24T23:55:21+02:00",
+  "sha256": "1abyadl3sxf67yi65758hq6hf2j07afgp1fmkk7kd94dadx6r6f4",
   "fetchSubmodules": false
 }