From 3d6dd8fa43e209180e1d85d742e2d62daa3b18a1 Mon Sep 17 00:00:00 2001
From: Pavel 'LEdoian' Turinsky <ledoian@matfyz.cz>
Date: Sat, 20 Aug 2022 07:49:23 +0200
Subject: [PATCH] Refactor repocheck

---
 repocheck.sh | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

diff --git a/repocheck.sh b/repocheck.sh
index 491a31b..e2ded90 100755
--- a/repocheck.sh
+++ b/repocheck.sh
@@ -14,25 +14,32 @@
 
 set -e
 
+has() {
+	what="$1"
+	type "$what" >/dev/null 2>&1 && return 0 || return 1
+}
+
 red() {
-	tput setaf 1
+	has tput && tput setaf 1 || true # We are OK with dumb terminals
 	echo "$@"
-	tput sgr0
+	has tput && tput sgr0 || true
 }
 
-has_reuse=$(type reuse >/dev/null 2>&1 && echo true || echo false)
-if $has_reuse; then
+if has reuse; then
 	reuse lint
 else
 	red "REUSE tool not found, skipping"
 fi
 
 
-has_mypy=$(type mypy >/dev/null 2>&1 && echo true || echo false)
-if $has_mypy; then
+if has mypy; then
 	mypy *.py
 else
 	red "Mypy not found, skipping"
 fi
 
-./test.py
+if has python3; then
+	./test.py
+else
+	red 'WTF no python!'
+fi