Direnv with recurive parent loading support

direnvrc

# This snippet allow recurive loading of parent .envrc files
# To put in your: ~/.config/direnv/direnvrc


# Direnv Recursive mode
# =========================

# Disable existing source_up commands
source_up ()
{
  echo "WARNING: 'source_up' is disabled from user config"
}
source_up_if_exists ()
{
  echo "WARNING: 'source_up_if_exists' is disabled from user config"
}

print_section ()
{
  printf '%s\n' "~~~ ~~~ ~~~ ~~~ ~~~ ~~~"
}

# Allow recursive source
_source_up_all(){
  echo "INFO: Direnv source_up recursive mode enabled from user configuration"
  local file=${1:-.envrc}
  local all_targets=$(find_up_all $file)
  local parent_targets=$(sed '1d' <<<"$all_targets" | tac)

  for i in $parent_targets; do
    [[ -n "$i" ]] || continue
    print_section 
    source_env "$i"
  done
  print_section
}

# Load parent configs
_source_up_all 

Hey, thanks for your feedback. The find_up command is part of direnv stdlib, while tac is the cat, but reversed, and it's part of standard GNU utils.