tmux.conf

# reset file first                                               {{{1
# ------------------------------------------------------------------
# source-file ~/.tmux.reset.conf

# options                                                        {{{1
# ------------------------------------------------------------------

set -gq utf8 on

set -g mouse on
bind -n WheelUpPane if-shell -F -t = "#{mouse_any_flag}" "send-keys -M" "if -Ft= '#{pane_in_mode}' 'send-keys -M' 'copy-mode -e'"
bind -n WheelDownPane select-pane -t= \; send-keys -M

set -g history-limit 10000
set -g monitor-activity on

set -g default-shell $SHELL 
# set -g default-command "reattach-to-user-namespace -l ${SHELL}"

set -g base-index 1
set -g pane-base-index 1

set -g allow-rename off
set -g renumber-windows on
set -g visual-activity on

# colors                                                         {{{1
# ------------------------------------------------------------------
set -g default-terminal "screen-256color"

set -g status-fg white
set -g status-bg black

set -g window-status-fg colour108 # colour108 is an olive color
set -g window-status-bg default
set -g window-status-attr dim

set -g window-status-current-fg colour156 # colour156 is a lime green color
set -g window-status-current-bg default
set -g window-status-current-attr bright

set -g pane-border-fg colour108
set -g pane-border-bg default
set -g pane-active-border-fg colour156
set -g pane-active-border-bg default

set -g message-fg white
set -g message-bg black
set -g message-attr bright

# status bar                                                     {{{1
# ------------------------------------------------------------------

set -g status-justify centre

set -g status-left ' #S ⡇' # session name
set -g status-left-length 20
set -g status-right '#(sysctl vm.loadavg | cut -b 14-29)⡇ #H ' # host name

# tmp plugins                                                    {{{1
# ------------------------------------------------------------------

# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'
set -g @plugin 'tmux-plugins/tmux-pain-control'
set -g @plugin 'christoomey/vim-tmux-navigator'
set -g @plugin 'tmux-plugins/tmux-sessionist'
set -g @plugin 'tmux-plugins/tmux-yank'

# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
run '~/.tmux/plugins/tpm/tpm'

# key bindings                                                   {{{1
# ------------------------------------------------------------------

# remmapping copy and paste keys
unbind [
bind Enter copy-mode
unbind p
bind p paste-buffer

# Setup 'v' to begin selection as in Vim
bind -T copy-mode-vi v send -X begin-selection
bind -T copy-mode-vi y send -X copy-pipe-and-cancel "reattach-to-user-namespace pbcopy"


# Update default binding of `Enter` to also use copy-pipe-and-cancel
bind -T copy-mode-vi Enter send -X copy-pipe-and-cancel "reattach-to-user-namespace pbcopy"

# recording program output to a log
bind P pipe-pane -o 'cat >> ~/#W-%s-tmux.log' \; display 'Toggled logging to ~/#W-%s-tmux.log'

# join/split panes
bind C-J command-prompt -p "join pane from:" "join-pane -s '%%'"
bind C-S command-prompt -p "split pane to:" "join-pane -t '%%'"

# vi is good
set -g mode-keys vi

# allow clearing of screen in a shell
bind C-l send-keys 'C-l'

# load project specific settings                                 {{{1
# ------------------------------------------------------------------
if-shell 'test -f "~/.tmux.conf.local"' 'source-file ~/.tmux.conf.local'

# TIPS:
#   setup environments with tmuxinator
#   setup layouts inspecting :list-windows

# vim:fdl=1 fdm=marker