#!/bin/bash
# -------------------------------------------------------------------------------------
# IBM Confidential
# 6949-70F, 6949-80D
# © Copyright IBM Corp. 2018, 2024
# US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
# -------------------------------------------------------------------------------------

. ./.scripts/loggers/lib/--env-vars-reader.sh

TMP_BASE_LIB_ENV_VARS_READER=".scripts/base/lib/--env-vars-reader.sh"

export LOCAL_OS_TYPE="darwin"
export LOCAL_CPU_TYPE="amd64"
export LOCAL_HOME_DIR=$(pwd)
export LOCAL_HOME_DIR_NAME=${PWD##*/}
export LOCAL_GIT_ROOT_DIR=$(dirname "${LOCAL_HOME_DIR}")
export LOCAL_CACHE_DIR_KUBE=".kube"

export LOCAL_FILE_DOT_ENV=".env"

# Pre-load CA_ENVIRONMENT from .env if not already set
if [ -z "${CA_ENVIRONMENT}" ] && [ -f "${LOCAL_FILE_DOT_ENV}" ]; then
  export CA_ENVIRONMENT=$(grep '^CA_ENVIRONMENT=' "${LOCAL_FILE_DOT_ENV}" | cut -d'=' -f2- | tr -d '"' | tr -d "'")
fi

export LOCAL_FILE_DOT_ENV_CA_ENVIRONMENT=".env-${CA_ENVIRONMENT}"

. ./.scripts/base/lib/-export-env-variables-from-file-dot-env.sh

_loggers_info "${CA_ENVIRONMENT}" "CA_ENVIRONMENT: ${CA_ENVIRONMENT}"
_loggers_info "${CA_ENVIRONMENT}" "LOCAL_FILE_DOT_ENV: ${LOCAL_FILE_DOT_ENV}"
_loggers_info "${CA_ENVIRONMENT}" "LOCAL_FILE_DOT_ENV_CA_ENVIRONMENT: ${LOCAL_FILE_DOT_ENV_CA_ENVIRONMENT}"

if
  [ ! -e "${LOCAL_FILE_DOT_ENV}" ]
then
  _loggers_error "${LOCAL_FILE_DOT_ENV}" "Missing ${LOCAL_FILE_DOT_ENV} file."
  exit 1
else
  set -o allexport
  . "./${LOCAL_FILE_DOT_ENV}"
  set +o allexport
fi

if
  [ ! -e "${LOCAL_FILE_DOT_ENV_CA_ENVIRONMENT}" ]
then
  _loggers_error "${TMP_BASE_LIB_ENV_VARS_READER}" "Missing ${LOCAL_FILE_DOT_ENV_CA_ENVIRONMENT} file."
  exit 1
else
  set -o allexport
  . "./${LOCAL_FILE_DOT_ENV_CA_ENVIRONMENT}"
  set +o allexport
fi

mkdir -p "${LOCAL_CACHE_DIR_KUBE}"

ALL_ARGS=("$@")
while [[ "$#" -gt 0 ]]; do
  case $1 in
  --local-os-type)
    export LOCAL_OS_TYPE="$2"
    ;;
  --local-cpu-type)
    export LOCAL_CPU_TYPE="$2"
    ;;
  --local-file-dot-env)
    export LOCAL_FILE_DOT_ENV="$2"
    ;;
  *) ;;
  esac
  shift
done
set -- "${ALL_ARGS[@]}"