chore(users): grfn -> aspen

Change-Id: I6c6847fac56f0a9a1a2209792e00a3aec5e672b9
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10809
Autosubmit: aspen <root@gws.fyi>
Reviewed-by: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Reviewed-by: lukegb <lukegb@tvl.fyi>

users/aspen/bbbg/default.nix

@@ -0,0 +1,82 @@
+args@{ depot, pkgs, ... }:
+
+with pkgs.lib;
+
+let
+  inherit (depot.third_party) gitignoreSource;
+
+  deps = import ./deps.nix {
+    inherit (pkgs) fetchMavenArtifact fetchgit lib;
+  };
+in
+rec {
+  meta.ci.targets = [
+    "db-util"
+    "server"
+    "tf"
+  ];
+
+  depsPaths = deps.makePaths { };
+
+  resources = builtins.filterSource (_: type: type != "symlink") ./resources;
+
+  classpath.dev = concatStringsSep ":" (
+    (map gitignoreSource [ ./src ./test ./env/dev ]) ++ [ resources ] ++ depsPaths
+  );
+
+  classpath.test = concatStringsSep ":" (
+    (map gitignoreSource [ ./src ./test ./env/test ]) ++ [ resources ] ++ depsPaths
+  );
+
+  classpath.prod = concatStringsSep ":" (
+    (map gitignoreSource [ ./src ./env/prod ]) ++ [ resources ] ++ depsPaths
+  );
+
+  testClojure = pkgs.writeShellScript "test-clojure" ''
+    export HOME=$(pwd)
+    ${pkgs.clojure}/bin/clojure -Scp ${depsPaths}
+  '';
+
+  mkJar = name: opts:
+    with pkgs;
+    assert (hasSuffix ".jar" name);
+    stdenv.mkDerivation rec {
+      inherit name;
+      dontUnpack = true;
+      buildPhase = ''
+        export HOME=$(pwd)
+        cp ${./pom.xml} pom.xml
+        cp ${./deps.edn} deps.edn
+        ${clojure}/bin/clojure \
+          -Scp ${classpath.prod} \
+          -A:uberjar \
+          ${name} \
+          -C ${opts}
+      '';
+
+      doCheck = true;
+
+      checkPhase = ''
+        echo "checking for existence of ${name}"
+        [ -f ${name} ]
+      '';
+
+      installPhase = ''
+        cp ${name} $out
+      '';
+    };
+
+  db-util-jar = mkJar "bbbg-db-util.jar" "-m bbbg.db";
+
+  db-util = pkgs.writeShellScriptBin "bbbg-db-util" ''
+    exec ${pkgs.openjdk17_headless}/bin/java -jar ${db-util-jar} "$@"
+  '';
+
+  server-jar = mkJar "bbbg-server.jar" "-m bbbg.core";
+
+  server = pkgs.writeShellScriptBin "bbbg-server" ''
+    exec ${pkgs.openjdk17_headless}/bin/java -jar ${server-jar} "$@"
+  '';
+
+  tf = import ./tf.nix args;
+}