all: sync with master

scripts/make/go-build.sh

@@ -133,7 +133,14 @@ if [ "$verbose" -gt '0' ]; then
 	"$go" env
 fi
 
+if [ "${COVER:-0}" -eq '1' ]; then
+	cover_flags='--cover=1'
+else
+	cover_flags='--cover=0'
+fi
+
 "$go" build \
+	"$cover_flags" \
 	--ldflags="$ldflags" \
 	"$race_flags" \
 	"$tags_flags" \

scripts/make/go-lint.sh

@@ -223,6 +223,12 @@ run_linter ineffassign ./...
 run_linter unparam ./...
 
 find . \
+	'(' \
+	-name 'node_modules' \
+	-type 'd' \
+	-prune \
+	')' \
+	-o \
 	-type 'f' \
 	'(' \
 	-name 'Makefile' \

scripts/make/md-lint.sh

@@ -8,13 +8,21 @@
 verbose="${VERBOSE:-0}"
 readonly verbose
 
-set -e -f -u
+# Don't use -f, because we use globs in this script.
+set -e -u
 
 if [ "$verbose" -gt '0' ]; then
 	set -x
 fi
 
-# TODO(e.burkov):  Lint markdown documents within this project.
-# markdownlint \
-# 	./README.md \
-# 	;
+# TODO(e.burkov):  Add README.md and possibly AGHTechDoc.md.
+markdownlint \
+	./CHANGELOG.md \
+	./CONTRIBUTING.md \
+	./HACKING.md \
+	./SECURITY.md \
+	./internal/next/changelog.md \
+	./internal/dhcpd/*.md \
+	./openapi/*.md \
+	./scripts/*.md \
+	;