#!/usr/bin/env bash

err=0
function _trap_error() {
    local exit_code="$1"
    if [ "$exit_code" -ne 2 ] && [ "$exit_code" -ne 3 ]; then
        echo "EXIT CODE :(  $exit_code"
        (( err |= "$exit_code" ))
    fi
}

trap '_trap_error $?' ERR
trap 'exit $err' SIGINT SIGTERM


rm -rf performance.txt
echo -e "==== Build initial cache" | tee -a performance.txt
cp="$(clojure -R:cljs -Spath)"
read -r -d '' config <<'EOF' || true
{:linters
  {:not-a-function
    {:skip-args [clojure.pprint/defdirectives
                 cljs.pprint/defdirectives
                 clojure.data.json/codepoint-case]}}}
EOF

(time ./clj-kondo --lint "$cp" --cache --config "$config") 2>&1 | tee -a performance.txt

echo -e "\n==== Lint a single file (emulate in-editor usage)" | tee -a performance.txt
(time ./clj-kondo --lint src/clj_kondo/impl/core.clj --cache) 2>&1 | tee -a performance.txt

count=$(find . -name "*.clj*" -type f | wc -l | tr -d ' ')
echo -e "\n==== Launch clj-kondo for each file in project ($count)" | tee -a performance.txt
(time find src -name "*.clj*" -type f -exec ./clj-kondo --lint {} --cache \; ) 2>&1 | tee -a performance.txt

exit "$err"