Move Nix files into a nix directory

Move everything from `config` to the root level.

nix/lib/shared/scripts/_timer.nix

@@ -0,0 +1,13 @@
+{
+  name = "_timer";
+
+  runtimeInputs = [ ];
+
+  text = ''
+    mins=$1
+    message=''${2:-Time out!}
+
+    sleep -- "$mins" * 60
+    notify-send -t 0 "''${message}" "Your timer of $mins min is over" -u normal
+  '';
+}

nix/lib/shared/scripts/create-zellij-session.nix

@@ -0,0 +1,65 @@
+{ pkgs }:
+{
+  name = "create-zellij-session";
+
+  runtimeInputs = with pkgs; [
+    openssl
+    zellij
+  ];
+
+  text = ''
+    function _execute_zellij_layout {
+      local session_name="$1"
+      local layout_file="$2"
+
+      DIGEST="$(openssl sha512 "$layout_file")"
+
+      # Prompt the first time we see a given layout file before running it.
+      if ! grep -q "$DIGEST" ~/..zellij.digests 2> /dev/null; then
+        cat "$layout_file"
+
+        read -r -n 1 -p "Trust (and run) this Zellij file? (t = trust, otherwise = skip) "
+
+        if [[ $REPLY =~ ^[Tt]$ ]]; then
+          echo "$DIGEST" >> ~/..zellij.digests
+
+          _attach_to_or_create_zellij_session --layout "$layout_file"
+        fi
+      else
+        _attach_to_or_create_zellij_session --layout "$layout_file"
+      fi
+    }
+
+    function _attach_to_or_create_zellij_session {
+      zellij attach "$session_name" 2>/dev/null || zellij --session "$session_name" "$@"
+    }
+
+    function main {
+      if [[ $# -eq 1 ]]; then
+        selected_path=$1
+      else
+        selected_path=$(find "$REPOS" "$REPOS/tfw" "$HOME/Documents" -maxdepth 1 -mindepth 1 -type d \
+            ! -name "*-old" \
+            ! -name "*.bak" \
+            ! -name "*.old" \
+            ! -name "_archive" \
+          | sort \
+          | fzf --reverse)
+      fi
+
+      session_name=$(basename "$selected_path")
+
+      cd "$selected_path"
+
+      if [[ -f ".ignored/dev.kdl" ]]; then
+        _execute_zellij_layout "$session_name" ".ignored/dev.kdl"
+      elif [[ -f "dev.kdl" ]]; then
+        _execute_zellij_layout "$session_name" "dev.kdl"
+      fi
+
+      _attach_to_or_create_zellij_session
+    }
+
+    main "$@"
+  '';
+}

nix/lib/shared/scripts/deliver.nix

@@ -0,0 +1,25 @@
+{ pkgs }:
+{
+  name = "deliver";
+
+  runtimeInputs = with pkgs; [ docker ];
+
+  text = ''
+    set +o pipefail
+
+    # Based on https://github.com/jessarcher/dotfiles/blob/ef692c35d64db2c13674dfc850a23b6acf9e8f91/scripts/deliver.
+
+    docker_compose_service_name=$(docker compose ps --services 2>/dev/null | grep '^app\|php$' | head -n1)
+
+    if [[ "$docker_compose_service_name" != "" ]]; then
+      if [ -t 1 ]; then
+        "${pkgs.docker}/bin/docker" compose exec "$docker_compose_service_name" "$@"
+      else
+        # The command is not being run in a TTY
+        "${pkgs.docker}/bin/docker" compose exec -T "$docker_compose_service_name" "$@"
+      fi
+    else
+      "$@"
+    fi
+  '';
+}

nix/lib/shared/scripts/export-video-list.nix

@@ -0,0 +1,33 @@
+{ pkgs, username, ... }:
+{
+  name = "export-video-list";
+
+  runtimeInputs = with pkgs; [
+    jq
+    tree
+    udisks
+  ];
+
+  text = ''
+    device_name="/dev/sda2"
+    device_label="UNTITLED"
+
+    source_path="/run/media/${username}/$device_label"
+
+    # If the source path doesn't exist, try mounting the device.
+    if [[ ! -d "$source_path" ]]; then
+      ${pkgs.udisks}/bin/udisksctl mount -b "$device_name"
+    fi
+
+    # Exit early if the source path still doesn't exist.
+    if [[ ! -d "$source_path" ]]; then
+      echo "Error: $source_path not found."
+      exit 1
+    fi
+
+    output_file="$HOME/Documents/videos.json"
+
+    ${pkgs.tree}/bin/tree -J "$source_path/Videos" | ${pkgs.jq}/bin/jq . > "$output_file"
+    ${pkgs.jq}/bin/jq . < "$output_file"
+  '';
+}

nix/lib/shared/scripts/run.nix

@@ -0,0 +1,16 @@
+{ pkgs }:
+
+{
+  name = "run";
+
+  runtimeInputs = with pkgs; [ bashInteractive ];
+
+  text = ''
+    if [[ -e .ignored/run ]]; then
+      .ignored/run "$@"
+      exit $?
+    fi
+
+    ./run "$@"
+  '';
+}

nix/lib/shared/scripts/t.nix

@@ -0,0 +1,38 @@
+{ pkgs }:
+
+{
+  name = "t";
+
+  runtimeInputs = with pkgs; [
+    openssl
+    tmux
+  ];
+
+  text = ''
+    # Based on similar scripts by ThePrimeagen and Jess Archer.
+
+    if [[ $# -eq 1 ]]; then
+      selected_path=$1
+    else
+      # Get the session name from fuzzy-finding list of directories and generating a
+      # tmux-safe version.
+      items=$(find "$REPOS" ~/Documents \
+        -maxdepth 1 -mindepth 1 -type d \
+        ! -name "_archive" \
+        ! -name "*-old" \
+        ! -name "*.old"
+      )
+
+      selected_path=$(echo "''${items}" | sort | fzf --reverse)
+    fi
+
+    session_name=$(basename "$selected_path" | sed 's/\./_/g')
+
+    if tmux switch-client -t="$session_name" 2>/dev/null; then
+      exit 0
+    fi
+
+    ( (tmux new-session -c "$selected_path" -d -s "$session_name" && tmux switch-client -t "$session_name") 2>/dev/null ) ||
+      tmux new-session -c "$selected_path" -A -s "$session_name"
+  '';
+}

nix/lib/shared/scripts/timer.nix

@@ -0,0 +1,20 @@
+{
+  name = "timer";
+
+  runtimeInputs = [ ];
+
+  text = ''
+    if [[ "$1" == "" ]]; then
+      echo "Usage: ''${0##*/} <mins> [message]"
+      exit 1
+    fi
+
+    mins=$1
+    message=$2
+
+    nohup _timer "$mins" "$message" &> /dev/null &
+
+    echo "timer started for $mins min"
+    echo "timer started for $mins min, message: '$message'" | systemd-cat -t timer
+  '';
+}