Added tmux and tmux config

config/tmux/.tmux.conf

@@ -0,0 +1,60 @@
+# Terminal colors
+set -g default-terminal "screen-256color"
+set -ga terminal-overrides ',xterm-256color:Tc'
+set -g mouse on
+set -g base-index 1
+set -g pane-base-index 1
+set -sg escape-time 0
+
+# remap prefix from 'C-b' to 'C-f'
+unbind l
+unbind C-b
+set-option -g prefix C-f
+bind-key C-f send-prefix
+
+# reload config file
+bind r source-file ~/.tmux.conf
+
+# switch panes using Alt-arrow without prefix
+setw -g mode-keys vi
+bind -n C-h select-pane -L
+bind -n C-l select-pane -R
+bind -n C-k select-pane -U
+bind -n C-j select-pane -D
+
+bind -n C-p  previous-window
+bind -n C-n next-window
+
+bind h select-pane -L
+bind l select-pane -R
+bind k select-pane -U
+bind j select-pane -D
+bind f resize-pane -Z
+
+# Select windows with alt+num
+bind-key -n M-1 selectw -t 1
+bind-key -n M-2 selectw -t 2
+bind-key -n M-3 selectw -t 3
+bind-key -n M-4 selectw -t 3
+bind-key -n M-5 selectw -t 3
+
+bind m command-prompt "new-session -s %1"
+
+# split panes using | and -
+bind o split-window -h -l 40% -c "#{pane_current_path}"
+bind v split-window -v -l 35% -c "#{pane_current_path}"
+unbind '"'
+unbind %
+
+## STATUS BAR ##################################################################
+
+## Status bar design
+set -g status-justify centre
+set -g status-position top
+set -g status-bg '#181616'
+set -g status-fg '#c5c9c5'
+
+## Show PREFIX on right side when c-b
+set -g status-left '#[fg=colour232,bg="#af875f",bold]#{?client_prefix, <PK> ,}#[fg="#1c1c1c",bg="#767676",bold][#S] '
+set -g status-left-length 20
+set -g status-right ''

install.sh

@@ -130,6 +130,7 @@ if [ "$DO_LINKS" = true ]; then
     link_file "$DOTFILES_DIR/config/foot" "$HOME/.config/foot"
     link_file "$DOTFILES_DIR/config/nvim" "$HOME/.config/nvim"
     link_file "$DOTFILES_DIR/config/gitu" "$HOME/.config/gitu"
+    link_file "$DOTFILES_DIR/config/tmux/.tmux.conf" "$HOME/.tmux.conf"
     link_file "$DOTFILES_DIR/config/gtk3/gtk.css" "$HOME/.config/gtk-3.0/gtk.css"
     link_file "$DOTFILES_DIR/config/gtk4/gtk.css" "$HOME/.config/gtk-4.0/gtk.css"
 
@@ -160,7 +161,7 @@ if [ "$DO_INSTALL" = true ]; then
         wget curl git unzip
         fzf fd-find btop direnv ripgrep tree bat
         build-essential make bear valgrind fish
-        ca-certificates gnupg libfuse2
+        tmux ca-certificates gnupg libfuse2
     )
 
     MISSING_PACKAGES=()