tflint: upwrap directory passing

Author: lexton

hooks/terraform_tflint.sh

@@ -50,16 +50,20 @@ function per_dir_hook_unique_part {
  shift
  local -a -r args=("$@")
 
+ # we want to use the chdir function of tflint so that the errors are relative to the repo root
+ popd > /dev/null
+
  # Print checked PATH **only** if TFLint have any messages
  # shellcheck disable=SC2091,SC2068 # Suppress error output
- $(tflint ${args[@]} 2>&1) 2> /dev/null || {
+ $(tflint --chdir="$dir_path" ${args[@]} 2>&1) 2> /dev/null || {
  common::colorify "yellow" "TFLint in $dir_path/:"
 
- tflint "${args[@]}"
+ tflint --chdir="$dir_path" "${args[@]}"
  }
 
  # return exit code to common::per_dir_hook
  local exit_code=$?
+ pushd $dir_path > /dev/null
  return $exit_code
 }