X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=modules%2Fprivate%2Fsystem.nix;h=949f07d0567d4ded81b4163ad688e64ade0609fb;hb=05becbbb4be5cd18cb12d60a2d2bc0fbcda74fe4;hp=64fc2d972b3452ed61ec7137ec6497ee54100694;hpb=8a304ef46e1ad221253f883a8a296a12018e3d30;p=perso%2FImmae%2FConfig%2FNix.git

diff --git a/modules/private/system.nix b/modules/private/system.nix
index 64fc2d9..949f07d 100644
--- a/modules/private/system.nix
+++ b/modules/private/system.nix
@@ -1,26 +1,37 @@
-{ pkgs, lib, config, name, ... }:
+{ pkgs, lib, config, name, nodes, ... }:
 {
   config = {
-    services.duplyBackup.profiles.system = {
-      rootDir = "/var/lib";
-      excludeFile = lib.mkAfter ''
-        + /var/lib/nixos
-        + /var/lib/udev
-        + /var/lib/udisks2
-        + /var/lib/systemd
-        + /var/lib/private/systemd
-        - /var/lib
-        '';
-    };
-    nixpkgs.overlays = builtins.attrValues (import ../../overlays);
-    _module.args = {
-      pkgsNext = import <nixpkgsNext> {};
-      pkgsPrevious = import <nixpkgsPrevious> {};
+    deployment.secrets."secret_vars.yml" = {
+      source = builtins.toString ../../nixops/secrets/vars.yml;
+      destination = config.secrets.secretsVars;
+      owner.user = "root";
+      owner.group = "root";
+      permissions = "0400";
     };
 
+    networking.extraHosts = builtins.concatStringsSep "\n"
+      (lib.mapAttrsToList (n: v: "${lib.head v.config.hostEnv.ips.main.ip4} ${n}") nodes);
+
+    users.extraUsers.root.openssh.authorizedKeys.keys = [ config.myEnv.sshd.rootKeys.nix_repository ];
+    secrets.deleteSecretsVars = true;
+    secrets.gpgKeys = [
+      ../../nixops/public_keys/Immae.pub
+    ];
+    secrets.secretsVars = "/run/keys/vars.yml";
+
+    services.openssh.enable = true;
+
+    nixpkgs.overlays = builtins.attrValues (import ../../overlays) ++ [
+      (self: super: {
+        postgresql = self.postgresql_pam;
+        mariadb = self.mariadb_pam;
+      }) # don’t put them as generic overlay because of home-manager
+    ];
+
     services.journald.extraConfig = ''
-      MaxLevelStore="warning"
-      MaxRetentionSec="1year"
+      #Should be "warning" but disabled for now, it prevents anything from being stored
+      MaxLevelStore=info
+      MaxRetentionSec=1year
       '';
 
     users.users =
@@ -49,37 +60,39 @@
             pkgs.tcpdump
             pkgs.tshark
             pkgs.tcpflow
-            pkgs.mitmproxy
+            # pkgs.mitmproxy # failing
             pkgs.nmap
             pkgs.p0f
             pkgs.socat
             pkgs.lsof
             pkgs.psmisc
+            pkgs.openssl
             pkgs.wget
 
             pkgs.cnagios
             nagios-cli
+
+            pkgs.pv
+            pkgs.smartmontools
           ];
       };
 
-    users.mutableUsers = false;
+    users.mutableUsers = lib.mkDefault false;
 
     environment.etc.cnagios.source = "${pkgs.cnagios}/share/doc/cnagios";
-    environment.systemPackages =
-      let
-        home-manager = builtins.fetchGit {
-          url = "https://github.com/rycee/home-manager.git";
-          rev = "ef64bc598f28818d56c86629dad98b468af9c071";
-          ref = "release-19.03";
-        };
-      in
-      [
-        pkgs.git
-        pkgs.vim
-      ] ++
-      (lib.optional
-        (builtins.length (config.hostEnv.users pkgs) > 0)
-        ((pkgs.callPackage home-manager {}).home-manager)
-      );
+    environment.systemPackages = [
+      pkgs.git
+      pkgs.vim
+      pkgs.rsync
+      pkgs.strace
+    ] ++
+    (lib.optional (builtins.length (config.hostEnv.users pkgs) > 0) pkgs.home-manager);
+
+    systemd.targets.maintenance = {
+      description = "Maintenance target with only sshd";
+      after = [ "network-online.target" "sshd.service" ];
+      requires = [ "network-online.target" "sshd.service" ];
+      unitConfig.AllowIsolate = "yes";
+    };
   };
 }