lib.terraform

#!/bin/bash

export TERRAFORM_PROMPT_ENABLED=0


function __terraform_update_labels() {
  test ${TERRAFORM_PROMPT_ENABLED} -eq 0 && {
    return 0
  }

  test ! -f .terraform/environment && {
    return 0
  }

  local l_color="lightgray"
  local l_workspace=$(cat .terraform/environment)

  if [[ "${l_workspace}" == *prd* ]]; then
      l_color="196"
  elif [[ "${l_workspace}" == *stg* ]]; then
      l_color="202"
  elif [[ "${l_workspace}" == *sbx* ]]; then
      l_color="120"
  fi

  promptcmd_add_labels "tws⌈${l_workspace}⌉|${l_color}"
}


function terraform_enable_prompt() {
  TERRAFORM_PROMPT_ENABLED=1
  promptcmd_push "__terraform_update_labels"
}

function terraform_disable_prompt() {
  TERRAFORM_PROMPT_ENABLED=0
}