iterm2 profiles with environment variables

.vimrc

call plug#begin()
Plug 'catppuccin/vim', { 'as': 'catppuccin' }
call plug#end()

" In iTerm / other terms that support real colors...
if $TERM_PROGRAM != "Apple_Terminal"
  set termguicolors
  if $LIGHTMODE == "1"
    colorscheme catppuccin_latte
  else
    colorscheme catppuccin_mocha
  endif
endif

.zshrc

# https://github.com/catppuccin/fzf
if [[ "$LIGHTMODE" == "1" ]]; then
  # FZF THEME: catppuccin_latte
  export FZF_DEFAULT_OPTS=" \
  --color=bg+:#ccd0da,bg:#eff1f5,spinner:#dc8a78,hl:#d20f39 \
  --color=fg:#4c4f69,header:#d20f39,info:#8839ef,pointer:#dc8a78 \
  --color=marker:#dc8a78,fg+:#4c4f69,prompt:#8839ef,hl+:#d20f39"
fi

if [[ "$DARKMODE" == "1" ]]; then
  # FZF THEME: catppuccin_macchiato
  export FZF_DEFAULT_OPTS=" \
    --color=bg+:#363a4f,bg:#24273a,spinner:#f4dbd6,hl:#ed8796 \
    --color=fg:#cad3f5,header:#ed8796,info:#c6a0f6,pointer:#f4dbd6 \
    --color=marker:#f4dbd6,fg+:#cad3f5,prompt:#c6a0f6,hl+:#ed8796"
fi

# bat / delta (git diff pager)
if [[ "$LIGHTMODE" == "1" ]]; then
  export BAT_THEME="Catppuccin Latte"
fi
if [[ "$DARKMODE" == "1" ]]; then
  export BAT_THEME="Catppuccin Macchiato"
fi

iterm-profile-commands.sh

# profiles > darkmode > general > Command>
# -- select "Command"
# -- use env, and the default shell launcher, so that all Darkmode terminals have `DARKMODE=1` in the environment.
/usr/bin/env DARKMODE=1 /usr/bin/login -fpl pd /Applications/iTerm.app/Contents/MacOS/ShellLauncher --launch_shell

# profiles > lightmode > general > Command>
# -- select "Command"
# -- use env, and the default shell launcher, so that all Lightmode terminals have `LIGHTMODE=1` in the environment.
/usr/bin/env LIGHTMODE=1 /usr/bin/login -fpl pd /Applications/iTerm.app/Contents/MacOS/ShellLauncher --launch_shell

iterm profiles window example:

Pairs nicely with https://github.com/westerlind/iterm2-auto-light-dark-profile