9 files changed, 44 insertions, 23 deletions

diff --git a/modules/private/buildbot/default.nix b/modules/private/buildbot/default.nix
index ac34845..ea0bef6 100644
--- a/modules/private/buildbot/default.nix
+++ b/modules/private/buildbot/default.nix
@@ -138,7 +138,7 @@ in
         permissions = "0600";
         user = "buildbot";
         group = "buildbot";
-        text = builtins.readFile "${config.myEnv.privateFiles}/buildbot_ssh_key";
+        text = config.myEnv.buildbot.ssh_key.private;
         dest = "buildbot/ssh_key";
       }
     ];
diff --git a/modules/private/databases/default.nix b/modules/private/databases/default.nix
index 6cd6feb..1241658 100644
--- a/modules/private/databases/default.nix
+++ b/modules/private/databases/default.nix
@@ -25,7 +25,7 @@ in
     };
 
     openldap = {
-      accessFile = "${config.myEnv.privateFiles}/ldap.conf";
+      accessFile = ../../../nixops/secrets/ldap.conf;
       baseDn = config.myEnv.ldap.base;
       rootDn = config.myEnv.ldap.root_dn;
       rootPw = config.myEnv.ldap.root_pw;
diff --git a/modules/private/environment.nix b/modules/private/environment.nix
index f0af572..65d9f0a 100644
--- a/modules/private/environment.nix
+++ b/modules/private/environment.nix
@@ -805,6 +805,15 @@ in
       description = "Buildbot configuration";
       type = submodule {
         options = {
+          ssh_key = mkOption {
+            description = "SSH key information";
+            type = submodule {
+              options = {
+                public = mkOption { type = str; description = "Public part of the key"; };
+                private = mkOption { type = lines; description = "Private part of the key"; };
+              };
+            };
+          };
           workerPassword = mkOption { description = "Buildbot worker password"; type = str; };
           user = mkOption {
             description = "Buildbot user";
@@ -961,6 +970,15 @@ in
             type = submodule {
               options = {
                 ldap = mkLdapOptions "Gitolite" {};
+                ssh_key = mkOption {
+                  description = "SSH key information";
+                  type = submodule {
+                    options = {
+                      public = mkOption { type = str; description = "Public part of the key"; };
+                      private = mkOption { type = lines; description = "Private part of the key"; };
+                    };
+                  };
+                };
               };
             };
           };
@@ -1461,13 +1479,6 @@ in
         };
       };
     };
-
-    privateFiles = mkOption {
-      type = path;
-      description = ''
-        Path to secret files to make available during build
-        '';
-    };
   };
   options.hostEnv = mkOption {
     readOnly = true;
diff --git a/modules/private/system.nix b/modules/private/system.nix
index 0e72d99..c7e277c 100644
--- a/modules/private/system.nix
+++ b/modules/private/system.nix
@@ -4,7 +4,12 @@
     networking.extraHosts = builtins.concatStringsSep "\n"
       (lib.mapAttrsToList (n: v: "${v.config.hostEnv.ips.main.ip4} ${n}") nodes);
 
-    users.extraUsers.root.openssh.authorizedKeys.keyFiles = [ "${config.myEnv.privateFiles}/id_ed25519.pub" ];
+    users.extraUsers.root.openssh.authorizedKeys.keys = [ config.myEnv.sshd.rootKeys.nix_repository ];
+    secrets.deleteSecretsVars = true;
+    secrets.gpgKeys = [
+      ../../nixops/public_keys/Immae.pub
+    ];
+
     services.openssh.enable = true;
 
     services.duplyBackup.profiles.system = {
diff --git a/modules/private/system/backup-2.nix b/modules/private/system/backup-2.nix
index d1064c7..1f226c0 100644
--- a/modules/private/system/backup-2.nix
+++ b/modules/private/system/backup-2.nix
@@ -1,4 +1,3 @@
-{ privateFiles }:
 { config, pkgs, resources, name, ... }:
 {
   deployment = {
@@ -6,8 +5,10 @@
     targetHost = config.hostEnv.ips.main.ip4;
     substituteOnDestination = true;
   };
+  # ssh-keyscan backup-2 | nix-shell -p ssh-to-age --run ssh-to-age
+  secrets.ageKeys = [ "age1kk3nr27qu42j28mcfdag5lhq0zu2pky7gfanvne8l4z2ctevjpgskmw0sr" ];
   boot.kernelPackages = pkgs.linuxPackages_latest;
-  myEnv = import "${privateFiles}/environment.nix" // { inherit privateFiles; };
+  myEnv = import ../../../nixops/secrets/environment.nix;
 
   imports = [ <nixpkgs/nixos/modules/profiles/qemu-guest.nix> ] ++ builtins.attrValues (import ../..);
 
diff --git a/modules/private/system/dilion.nix b/modules/private/system/dilion.nix
index a59d607..b9be8b0 100644
--- a/modules/private/system/dilion.nix
+++ b/modules/private/system/dilion.nix
@@ -1,4 +1,3 @@
-{ privateFiles }:
 { config, pkgs, name, lib, ... }:
 {
   deployment = {
@@ -6,6 +5,8 @@
     targetHost = config.hostEnv.ips.main.ip4;
     substituteOnDestination = true;
   };
+  # ssh-keyscan dilion | nix-shell -p ssh-to-age --run ssh-to-age
+  secrets.ageKeys = [ "age1x49n6qa0arkdpq8530s7umgm0gqkq90exv4jep97q30rfnzknpaqate06a" ];
   nixpkgs.system = lib.mkOverride 900 "x86_64-linux";
   boot = {
     loader = {
@@ -31,7 +32,7 @@
   powerManagement.cpuFreqGovernor = "powersave";
   hardware.enableRedistributableFirmware = true;
 
-  myEnv = import "${privateFiles}/environment.nix" // { inherit privateFiles; };
+  myEnv = import ../../../nixops/secrets/environment.nix;
 
   swapDevices = [ { label = "swap"; } ];
   fileSystems = {
@@ -88,10 +89,10 @@
     isSystemUser = true;
     group = "libvirtd";
     packages = [ pkgs.netcat-openbsd ];
-    openssh.authorizedKeys.keyFiles = [
-      "${privateFiles}/buildbot_ssh_key.pub"
+    openssh.authorizedKeys.keys = [
+      config.myEnv.buildbot.ssh_key.public
+      config.myEnv.sshd.rootKeys.ismael_flony
     ];
-    openssh.authorizedKeys.keys = [ config.myEnv.sshd.rootKeys.ismael_flony ];
   };
 
   users.users.backup = {
diff --git a/modules/private/system/eldiron.nix b/modules/private/system/eldiron.nix
index 4fb18a0..6c570c8 100644
--- a/modules/private/system/eldiron.nix
+++ b/modules/private/system/eldiron.nix
@@ -1,4 +1,3 @@
-{ privateFiles }:
 { config, pkgs, lib, ... }:
 {
   deployment = {
@@ -6,6 +5,8 @@
     targetHost = config.hostEnv.ips.main.ip4;
     substituteOnDestination = true;
   };
+  # ssh-keyscan eldiron | nix-shell -p ssh-to-age --run ssh-to-age
+  secrets.ageKeys = [ "age1dxr5lhvtnjssfaqpnf6qx80h8gfwkxg3tdf35m6n9wljmk7wadfs3kmahj" ];
   boot = {
     kernelModules = [ "kvm-intel" ];
     blacklistedKernelModules = [ "nvidiafb" ];
@@ -28,7 +29,7 @@
   '';
   nix.maxJobs = 8;
   powerManagement.cpuFreqGovernor = "powersave";
-  myEnv = import "${privateFiles}/environment.nix" // { inherit privateFiles; };
+  myEnv = import ../../../nixops/secrets/environment.nix;
 
   fileSystems = {
     # pools:
diff --git a/modules/private/system/monitoring-1.nix b/modules/private/system/monitoring-1.nix
index 2198d09..e335080 100644
--- a/modules/private/system/monitoring-1.nix
+++ b/modules/private/system/monitoring-1.nix
@@ -1,4 +1,3 @@
-{ privateFiles }:
 { config, pkgs, resources, ... }:
 {
   deployment = {
@@ -6,8 +5,10 @@
     targetHost = config.hostEnv.ips.main.ip4;
     substituteOnDestination = true;
   };
+  # ssh-keyscan monitoring-1 | nix-shell -p ssh-to-age --run ssh-to-age
+  secrets.ageKeys = [ "age1dn4lzhgxusqrpjjnzm7w8ml39ptf326htuzmpqdqs2gg3wq7cqzqxuvx8k" ];
   boot.kernelPackages = pkgs.linuxPackages_latest;
-  myEnv = import "${privateFiles}/environment.nix" // { inherit privateFiles; };
+  myEnv = import ../../../nixops/secrets/environment.nix;
 
   imports = [ <nixpkgs/nixos/modules/profiles/qemu-guest.nix> ] ++ builtins.attrValues (import ../..);
 
diff --git a/modules/private/system/quatresaisons.nix b/modules/private/system/quatresaisons.nix
index 03446e7..0148650 100644
--- a/modules/private/system/quatresaisons.nix
+++ b/modules/private/system/quatresaisons.nix
@@ -1,4 +1,3 @@
-{ privateFiles }:
 { config, pkgs, lib, ... }:
 let
   serverSpecificConfig = config.myEnv.serverSpecific.quatresaisons;
@@ -164,6 +163,8 @@ in
     targetHost = config.hostEnv.ips.main.ip4;
     substituteOnDestination = true;
   };
+  # ssh-keyscan quatresaison | nix-shell -p ssh-to-age --run ssh-to-age
+  secrets.ageKeys = [ "age1yz8u6xvh2fltvyp96ep8crce3qx4tuceyhun6pwddfe0uvcrkarscxl7e7" ];
 
   programs.ssh.package = pkgs.openssh.overrideAttrs(old: {
     PATH_PASSWD_PROG = "/run/wrappers/bin/passwd";
@@ -173,7 +174,7 @@ in
   imports = builtins.attrValues (import ../..) ++
     [ ./quatresaisons/nextcloud.nix ./quatresaisons/databases.nix ];
 
-  myEnv = import "${privateFiles}/environment.nix" // { inherit privateFiles; };
+  myEnv = import ../../../nixops/secrets/environment.nix;
 
   fileSystems = {
     "/"     = { device = "/dev/disk/by-uuid/865931b4-c5cc-439f-8e42-8072c7a30634"; fsType = "ext4"; };