8 files changed, 83 insertions, 3 deletions
diff --git a/pkgs/by-name/mp/mpp-beetrm/mpp-beetrm.sh b/pkgs/by-name/mp/mpp-beetrm/mpp-beetrm.sh
index 5a94662b..83784743 100755
--- a/pkgs/by-name/mp/mpp-beetrm/mpp-beetrm.sh
+++ b/pkgs/by-name/mp/mpp-beetrm/mpp-beetrm.sh
@@ -1,5 +1,15 @@
 #!/usr/bin/env dash
 
+# nixos-config - My current NixOS configuration
+#
+# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+# This file is part of my nixos-config.
+#
+# You should have received a copy of the License along with this program.
+# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 beet remove --delete \
     title:"$(mpc --format '%title%' current)" \
     album:"$(mpc --format '%album%' current)"
diff --git a/pkgs/by-name/mp/mpp-beetrm/package.nix b/pkgs/by-name/mp/mpp-beetrm/package.nix
index 425d05fd..00672838 100644
--- a/pkgs/by-name/mp/mpp-beetrm/package.nix
+++ b/pkgs/by-name/mp/mpp-beetrm/package.nix
@@ -1,3 +1,12 @@
+# nixos-config - My current NixOS configuration
+#
+# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+# This file is part of my nixos-config.
+#
+# You should have received a copy of the License along with this program.
+# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
 {
   writeShellApplication,
   # Dependencies
diff --git a/pkgs/by-name/mp/mpp-lyrics/mpp-lyrics.sh b/pkgs/by-name/mp/mpp-lyrics/mpp-lyrics.sh
index 178eb924..fa1cac49 100755
--- a/pkgs/by-name/mp/mpp-lyrics/mpp-lyrics.sh
+++ b/pkgs/by-name/mp/mpp-lyrics/mpp-lyrics.sh
@@ -1,11 +1,21 @@
 #!/usr/bin/env dash
 
+# nixos-config - My current NixOS configuration
+#
+# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+# This file is part of my nixos-config.
+#
+# You should have received a copy of the License along with this program.
+# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 die() {
     echo "Error: $1"
     exit 1
 }
 
-cd "$XDG_MUSIC_DIR" || die "No music dir!"
+cd "$XDG_MUSIC_DIR/beets" || die "No music dir!"
 exiftool "$(mpc --format '%file%' current)" -json | jq '.[0].Lyrics' --raw-output | less
 
 # vim: ft=sh
diff --git a/pkgs/by-name/mp/mpp-lyrics/package.nix b/pkgs/by-name/mp/mpp-lyrics/package.nix
index 23979c14..0b6d8993 100644
--- a/pkgs/by-name/mp/mpp-lyrics/package.nix
+++ b/pkgs/by-name/mp/mpp-lyrics/package.nix
@@ -1,3 +1,12 @@
+# nixos-config - My current NixOS configuration
+#
+# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+# This file is part of my nixos-config.
+#
+# You should have received a copy of the License along with this program.
+# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
 {
   writeShellApplication,
   # Dependencies
diff --git a/pkgs/by-name/mp/mpp-searchadd/mpp-searchadd.sh b/pkgs/by-name/mp/mpp-searchadd/mpp-searchadd.sh
index 7195bd35..d76e73b8 100755
--- a/pkgs/by-name/mp/mpp-searchadd/mpp-searchadd.sh
+++ b/pkgs/by-name/mp/mpp-searchadd/mpp-searchadd.sh
@@ -1,5 +1,15 @@
 #!/usr/bin/env dash
 
+# nixos-config - My current NixOS configuration
+#
+# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+# This file is part of my nixos-config.
+#
+# You should have received a copy of the License along with this program.
+# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 beet list "$@" --path | while read -r track; do
     mpc add "$track"
 done
diff --git a/pkgs/by-name/mp/mpp-searchadd/package.nix b/pkgs/by-name/mp/mpp-searchadd/package.nix
index 2f9db4ca..91ff05e9 100644
--- a/pkgs/by-name/mp/mpp-searchadd/package.nix
+++ b/pkgs/by-name/mp/mpp-searchadd/package.nix
@@ -1,3 +1,12 @@
+# nixos-config - My current NixOS configuration
+#
+# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+# This file is part of my nixos-config.
+#
+# You should have received a copy of the License along with this program.
+# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
 {
   writeShellApplication,
   # Dependencies.
diff --git a/pkgs/by-name/mp/mpp/mpp.sh b/pkgs/by-name/mp/mpp/mpp.sh
index 7941df07..3ac98ddb 100755
--- a/pkgs/by-name/mp/mpp/mpp.sh
+++ b/pkgs/by-name/mp/mpp/mpp.sh
@@ -1,6 +1,16 @@
 #!/usr/bin/env dash
 
-case "$1" in
+# nixos-config - My current NixOS configuration
+#
+# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+# This file is part of my nixos-config.
+#
+# You should have received a copy of the License along with this program.
+# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
+case "${1-}" in
 "searchadd")
     shift 1
     mpp-searchadd "$@"
diff --git a/pkgs/by-name/mp/mpp/package.nix b/pkgs/by-name/mp/mpp/package.nix
index 7d7e0527..f0e454f7 100644
--- a/pkgs/by-name/mp/mpp/package.nix
+++ b/pkgs/by-name/mp/mpp/package.nix
@@ -1,3 +1,12 @@
+# nixos-config - My current NixOS configuration
+#
+# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+# This file is part of my nixos-config.
+#
+# You should have received a copy of the License along with this program.
+# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
 {
   writeShellApplication,
   symlinkJoin,
@@ -61,6 +70,8 @@
       fd "." --hidden --type file | while read -r file_path; do
         sed --in-place 's/mpc/mpp/g' "$file_path"
       done
+
+      # TODO(@bpeetz): Also change this in man-pages. <2025-05-20>
     '';
 
     installPhase = ''
@@ -70,6 +81,8 @@
   };
 in
   symlinkJoin {
-    name = "mpp-merged";
+    name = "mpp";
     paths = [script mpcShare];
+
+    inherit (script) meta;
   }