ci script for lein reflection check

reflection-linter.sh

#!/bin/bash

set -euf -o pipefail

get_warnings() {
  lein check 2>&1 | grep "Reflection" || { echo "Error in reflection-linter.sh"; exit 1; }
}

parse_line() {
  echo $1 | awk -F 'Reflection warning, |:| - ' '{print $2, $3, $4, $5}'
}

is_src_file() {
  [[ -e "src/$1" ]]
}

warnings=$(get_warnings)
parsed_warnings=()

while IFS= read -r warning; do
  parsed=$(parse_line "$warning")
  is_src_file $(echo $parsed | awk '{print $1}') && parsed_warnings+=("$parsed")
done <<< "$warnings"

if [[ ${#parsed_warnings[@]} -eq 0 ]]; then
  echo -e "\033[0;32mNo reflection warnings! Success.\033[0m"
else
  echo -e "\033[1;31mThere are some reflection warnings.\033[0m 😞"
  for warning in "${parsed_warnings[@]}"; do echo $warning; done
  exit 1
fi