nixbld-etc-nixos/configuration.nix

@@ -20,8 +20,8 @@ in
       ./afws-module.nix
       ./rt.nix
       (builtins.fetchTarball {
-        url = "https://gitlab.com/simple-nixos-mailserver/nixos-mailserver/-/archive/af7d3bf5daeba3fc28089b015c0dd43f06b176f2/nixos-mailserver-nixos.tar.gz";
-        sha256 = "sha256:1j0r52ij5pw8b8wc5xz1bmm5idwkmsnwpla6smz8gypcjls860ma";
+        url = "https://gitlab.com/simple-nixos-mailserver/nixos-mailserver/-/archive/29916981e7b3b5782dc5085ad18490113f8ff63b/nixos-mailserver-nixos.tar.gz";
+        sha256 = "sha256:0clvw4622mqzk1aqw1qn6shl9pai097q62mq1ibzscnjayhp278b";
       })
     ];
 
@@ -491,7 +491,6 @@ in
     enable = true;
     radios.${netifWifi} = {
       band = "2g";
-      channel = 7;
       countryCode = "HK";
       networks.${netifWifi} = {
         ssid = "M-Labs";
@@ -639,6 +638,7 @@ in
     SUBSYSTEM=="usb", ATTRS{idVendor}=="07cf", ATTRS{idProduct}=="4204", MODE="0660", GROUP="lp"
     '';
 
+  sound.enable = true;
   services.mpd.enable = true;
   services.mpd.musicDirectory = "/tank/sb-public/FLAC";
   services.mpd.network.listenAddress = "192.168.1.1";
@@ -732,6 +732,7 @@ in
   users.extraUsers.nix = {
     isNormalUser = true;
   };
+  boot.kernel.sysctl."kernel.dmesg_restrict" = true;
   services.udev.packages = [ pkgs.sane-backends ];
 
   nix.settings.max-jobs = 10;
@@ -752,10 +753,6 @@ in
         job = web:web:web
         command = [ $(jq '.buildStatus' < $HYDRA_JSON) = 0 ] && ln -sfn $(jq -r '.outputs[0].path' < $HYDRA_JSON) ${hydraWwwOutputs}/web
       </runcommand>
-      <runcommand>
-        job = web:web:web-ph
-        command = [ $(jq '.buildStatus' < $HYDRA_JSON) = 0 ] && ln -sfn $(jq -r '.outputs[0].path' < $HYDRA_JSON) ${hydraWwwOutputs}/web-ph
-      </runcommand>
       <runcommand>
         job = web:web:web-intl
         command = [ $(jq '.buildStatus' < $HYDRA_JSON) = 0 ] && ${pkgs.rsync}/bin/rsync -r -c $(jq -r '.outputs[0].path' < $HYDRA_JSON)/ zolaupd@10.47.3.0:/var/www/m-labs-intl.com/html/
@@ -940,27 +937,22 @@ in
     nix = super.nix.overrideAttrs(oa: {
       patches = oa.patches or [] ++ [ ./nix-networked-derivations.patch ];
     });
-    hydra = super.hydra.overrideAttrs(oa: {
+    hydra_unstable = super.hydra_unstable.overrideAttrs(oa: {
       patches = oa.patches or [] ++ [
         ./hydra-conda.patch
         ./hydra-msys2.patch
+        ./hydra-restrictdist.patch
       ];
       hydraPath = oa.hydraPath + ":" + super.lib.makeBinPath [ super.jq ];
       doCheck = false;  # FIXME: ldap tests fail on hydra rebuild, seems unrelated to patches above.
     });
-    mattermost = super.mattermost.overrideAttrs(oa: {
-      postInstall = oa.postInstall +
-        ''
-        sed -i.bak "s/FREE EDITION//g" $out/client/*.js $out/client/*.js.map
-        '';
-    });
     matterbridge = super.matterbridge.overrideAttrs(oa: {
       patches = oa.patches or [] ++ [ ./matterbridge-disable-github.patch ];
     });
   };
 
   security.acme.acceptTerms = true;
-  security.acme.defaults.email = "sb@m-labs.hk";
+  security.acme.defaults.email = "sb" + "@m-labs.hk";
 
   # https://github.com/NixOS/nixpkgs/issues/106862
   systemd.services."acme-fixperms".wants = [ "bind.service" "dnsmasq.service" ];
@@ -1048,24 +1040,9 @@ in
       };
     in {
       "m-labs.hk" = mainWebsite;
-      "www.m-labs.hk" = {
-        addSSL = true;
-        enableACME = true;
-        globalRedirect = "m-labs.hk";
-      };
-      "m-labs.ph" = {
-        root = "${hydraWwwOutputs}/web-ph";
-        forceSSL = true;
-        enableACME = true;
-        extraConfig = ''
-          error_page 404 /404.html;
-        '';
-      };
-      "www.m-labs.ph" = {
-        addSSL = true;
-        enableACME = true;
-        globalRedirect = "m-labs.ph";
-      };
+      "www.m-labs.hk" = mainWebsite;
+      "m-labs.ph" = mainWebsite;
+      "www.m-labs.ph" = mainWebsite;
       "nixbld.m-labs.hk" = {
         forceSSL = true;
         enableACME = true;
@@ -1212,7 +1189,7 @@ in
       "www.193thz.com" = {
         addSSL = true;
         enableACME = true;
-        globalRedirect = "193thz.com";
+        root = "/var/www/193thz";
       };
       "nmigen.net" = {
         addSSL = true;
@@ -1222,7 +1199,7 @@ in
       "www.nmigen.net" = {
         addSSL = true;
         enableACME = true;
-        globalRedirect = "nmigen.net";
+        root = "${hydraWwwOutputs}/nmigen-docs";
       };
     };
   };
@@ -1316,12 +1293,10 @@ in
   services.roundcube = {
     enable = true;
     hostName = "mail.m-labs.hk";
-    # https://github.com/roundcube/roundcubemail/issues/5869
     extraConfig = ''
       $config['smtp_server'] = "tls://${config.mailserver.fqdn}";
       $config['smtp_user'] = "%u";
       $config['smtp_pass'] = "%p";
-      $config['session_storage'] = "php";
     '';
   };
 

nixbld-etc-nixos/gitea-home.tmpl

@@ -15,7 +15,7 @@
 	<div class="ui stackable middle very relaxed page grid">
 		<div class="sixteen wide center column">
 			<p class="large">
-				Welcome! This Gitea instance is here to support projects related to <a href="https://m-labs.hk">M-Labs</a>. You may want to browse the <a href="https://git.m-labs.hk/M-Labs/">M-Labs organization</a> where many projects are located. If you would like an account (we give them to anyone who wants to contribute on projects related to Sinara, ARTIQ, nMigen, etc.), simply write a short email to sb@m-labs.hk stating the username you would like to have.
+				Welcome! This Gitea instance is here to support projects related to <a href="https://m-labs.hk">M-Labs</a>. You may want to browse the <a href="https://git.m-labs.hk/M-Labs/">M-Labs organization</a> where many projects are located. If you would like an account (we give them to anyone who wants to contribute on projects related to Sinara, ARTIQ, nMigen, etc.), simply write a short email to sb@m-***.hk stating the username you would like to have.
 			</p>
 		</div>
 	</div>

nixbld-etc-nixos/gitea-signin.tmpl

@@ -4,7 +4,7 @@
 	<div class="ui middle very relaxed page grid">
 		<div class="ui container column fluid">
 			{{template "user/auth/signin_inner" .}}
-			To get an account (also available to external contributors), simply write to sb@m-labs.hk.
+			To get an account (also available to external contributors), simply write to sb@m-***s.hk.
 		</div>
 	</div>
 </div>

nixbld-etc-nixos/hydra-restrictdist.patch

@@ -0,0 +1,32 @@
+diff --git src/lib/Hydra/Controller/Root.pm src/lib/Hydra/Controller/Root.pm
+index a9b0d558..71869ba0 100644
+--- a/src/lib/Hydra/Controller/Root.pm
++++ b/src/lib/Hydra/Controller/Root.pm
+@@ -19,6 +19,11 @@ use Net::Prometheus;
+ # Put this controller at top-level.
+ __PACKAGE__->config->{namespace} = '';
+ 
++sub isRedistRestricted {
++  my ($path) = @_;
++
++  return index($path, "-RESTRICTDIST-") >= 0;
++}
+ 
+ sub noLoginNeeded {
+   my ($c) = @_;
+@@ -319,6 +324,7 @@ sub nar :Local :Args(1) {
+         $path = $Nix::Config::storeDir . "/$path";
+ 
+         gone($c, "Path " . $path . " is no longer available.") unless isValidPath($path);
++        notFound($c, "Redistribution restricted") if isRedistRestricted($path);
+ 
+         $c->stash->{current_view} = 'NixNAR';
+         $c->stash->{storePath} = $path;
+@@ -368,6 +374,7 @@ sub narinfo :LocalRegex('^([a-z0-9]+).narinfo$') :Args(0) {
+             setCacheHeaders($c, 60 * 60);
+             return;
+         }
++        notFound($c, "Redistribution restricted") if isRedistRestricted($path);
+ 
+         $c->stash->{storePath} = $path;
+         $c->forward('Hydra::View::NARInfo');

nixbld-etc-nixos/nix-networked-derivations.patch

@@ -1,8 +1,8 @@
-diff --git a/src/libstore/unix/build/local-derivation-goal.cc b/src/libstore/unix/build/local-derivation-goal.cc
-index 2a09e3dd4..7dc03855f 100644
---- a/src/libstore/unix/build/local-derivation-goal.cc
-+++ b/src/libstore/unix/build/local-derivation-goal.cc
-@@ -197,6 +197,8 @@ Goal::Co LocalDerivationGoal::tryLocalBuild()
+diff --git a/src/libstore/build/local-derivation-goal.cc b/src/libstore/build/local-derivation-goal.cc
+index 763045a80..d7c5cc82e 100644
+--- a/src/libstore/build/local-derivation-goal.cc
++++ b/src/libstore/build/local-derivation-goal.cc
+@@ -190,6 +190,8 @@ void LocalDerivationGoal::tryLocalBuild()
  
      assert(derivationType);
  
@@ -11,7 +11,7 @@ index 2a09e3dd4..7dc03855f 100644
      /* Are we doing a chroot build? */
      {
          auto noChroot = parsedDrv->getBoolAttr("__noChroot");
-@@ -214,7 +216,7 @@ Goal::Co LocalDerivationGoal::tryLocalBuild()
+@@ -207,7 +209,7 @@ void LocalDerivationGoal::tryLocalBuild()
          else if (settings.sandboxMode == smDisabled)
              useChroot = false;
          else if (settings.sandboxMode == smRelaxed)
@@ -20,7 +20,7 @@ index 2a09e3dd4..7dc03855f 100644
      }
  
      auto & localStore = getLocalStore();
-@@ -737,7 +739,7 @@ void LocalDerivationGoal::startBuilder()
+@@ -717,7 +719,7 @@ void LocalDerivationGoal::startBuilder()
                  "nogroup:x:65534:\n", sandboxGid()));
  
          /* Create /etc/hosts with localhost entry. */
@@ -29,7 +29,7 @@ index 2a09e3dd4..7dc03855f 100644
              writeFile(chrootRootDir + "/etc/hosts", "127.0.0.1 localhost\n::1 localhost\n");
  
          /* Make the closure of the inputs available in the chroot,
-@@ -938,7 +940,7 @@ void LocalDerivationGoal::startBuilder()
+@@ -921,7 +923,7 @@ void LocalDerivationGoal::startBuilder()
             us.
          */
  
@@ -38,16 +38,16 @@ index 2a09e3dd4..7dc03855f 100644
              privateNetwork = true;
  
          userNamespaceSync.create();
-@@ -1177,7 +1179,7 @@ void LocalDerivationGoal::initEnv()
+@@ -1160,7 +1162,7 @@ void LocalDerivationGoal::initEnv()
         to the builder is generally impure, but the output of
         fixed-output derivations is by definition pure (since we
         already know the cryptographic hash of the output). */
 -    if (!derivationType->isSandboxed()) {
 +    if (networked || !derivationType->isSandboxed()) {
-         auto & impureEnv = settings.impureEnv.get();
-         if (!impureEnv.empty())
-             experimentalFeatureSettings.require(Xp::ConfigurableImpureEnv);
-@@ -1851,7 +1853,7 @@ void LocalDerivationGoal::runChild()
+         for (auto & i : parsedDrv->getStringsAttr("impureEnvVars").value_or(Strings()))
+             env[i] = getEnv(i).value_or("");
+     }
+@@ -1829,7 +1831,7 @@ void LocalDerivationGoal::runChild()
              /* Fixed-output derivations typically need to access the
                 network, so give them access to /etc/resolv.conf and so
                 on. */
@@ -56,7 +56,7 @@ index 2a09e3dd4..7dc03855f 100644
                  // Only use nss functions to resolve hosts and
                  // services. Don’t use it for anything else that may
                  // be configured for this system. This limits the
-@@ -2083,7 +2085,7 @@ void LocalDerivationGoal::runChild()
+@@ -2071,7 +2073,7 @@ void LocalDerivationGoal::runChild()
                  #include "sandbox-defaults.sb"
                  ;
  
@@ -65,11 +65,11 @@ index 2a09e3dd4..7dc03855f 100644
                  sandboxProfile +=
                      #include "sandbox-network.sb"
                      ;
-diff --git a/src/libstore/unix/build/local-derivation-goal.hh b/src/libstore/unix/build/local-derivation-goal.hh
-index bf25cf2a6..28f8c1e95 100644
---- a/src/libstore/unix/build/local-derivation-goal.hh
-+++ b/src/libstore/unix/build/local-derivation-goal.hh
-@@ -83,6 +83,8 @@ struct LocalDerivationGoal : public DerivationGoal
+diff --git a/src/libstore/build/local-derivation-goal.hh b/src/libstore/build/local-derivation-goal.hh
+index 86b86c01e..95b03aae8 100644
+--- a/src/libstore/build/local-derivation-goal.hh
++++ b/src/libstore/build/local-derivation-goal.hh
+@@ -82,6 +82,8 @@ struct LocalDerivationGoal : public DerivationGoal
       */
      Path chrootRootDir;
  

nixops/common-users.nix

@@ -111,13 +111,6 @@
       "ecdsa-sha2-nistp384 AAAAE2VjZHNhLXNoYTItbmlzdHAzODQAAAAIbmlzdHAzODQAAABhBK1tUg7TtceARRnGI80Ai5kNFolFfZ++LH9v1UoRCiJdxeQWPdNYO0Gj7+ejJvgZXwvN4yHGgcZHraEml4Mj/dKrEMFygfuYLDRmXtPFwX6TNMrWlxMhPzuNY+yCaxlqYg=="
     ];
   };
-  abdul = {
-    isNormalUser = true;
-    extraGroups = ["plugdev" "dialout"];
-    openssh.authorizedKeys.keys = [
-      "ecdsa-sha2-nistp384 AAAAE2VjZHNhLXNoYTItbmlzdHAzODQAAAAIbmlzdHAzODQAAABhBONzKWn65erPM2xBCe9Dcw8dHRQCJmvzwhX72iHE1xVlAr7UcB1PMOjEB25MFfV/kCIFS5UB5wuoPvq+/oZ3EXiFjmQtsb669KN6MkZNyDqP5Y2W8gR1wVa/ZLfH4HynHg=="
-    ];
-  };
 
   dpn = {
     isNormalUser = true;

nixops/desktop.nix

@@ -12,7 +12,6 @@ in
 
   boot.loader.systemd-boot.memtest86.enable = true;
   boot.loader.grub.memtest86.enable = true;
-  boot.kernel.sysctl."kernel.dmesg_restrict" = false;
 
   imports =
     [

nixops/rpi.nix

@@ -15,7 +15,6 @@ in
   boot.loader.generic-extlinux-compatible.enable = true;
   boot.kernelParams = if rpi4 then ["cma=64M"] else []; # work around https://github.com/raspberrypi/linux/issues/3208
   boot.initrd.includeDefaultModules = false;
-  boot.kernel.sysctl."kernel.dmesg_restrict" = false;
 
   fileSystems = {
     "/" = {