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mfer/script/fmt-check
sneak 6d19de74e7
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scripts-to-rule-them-all (#58)
Reviewed-on: #58
Co-authored-by: sneak <sneak@sneak.berlin>
Co-committed-by: sneak <sneak@sneak.berlin>
2026-07-07 02:13:35 +02:00

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#!/bin/sh
# script/fmt-check: check formatting (read-only). Same scope as
# script/fmt, but fails instead of writing.
set -eu
ROOT="$(cd "$(dirname "$0")/.." && pwd -P)"
# Regenerate mfer/mf.pb.go from mfer/mf.proto if it is missing or stale
# (mirrors the old Makefile prerequisite; the generated file is
# committed, so this is normally a no-op).
ensure_pb() {
if [ ! -f mfer/mf.pb.go ] ||
[ -n "$(find mfer/mf.proto -newer mfer/mf.pb.go 2>/dev/null)" ]; then
(cd mfer && go generate .)
fi
}
main() {
cd "$ROOT"
ensure_pb
if [ -n "$(gofmt -l .)" ]; then
echo "gofmt: files need formatting:" >&2
gofmt -l . >&2
exit 1
fi
}
main "$@"