Makefile,tools: make CI great again! (pingcap#30828)

close pingcap#30822

.gitignore

@@ -6,6 +6,7 @@ coverage.out
 *.iml
 *.swp
 *.log
+*.test.bin
 tags
 profile.coverprofile
 explain_test

Makefile

@@ -126,6 +126,10 @@ devgotest: failpoint-enable
 	$(GOTEST) -ldflags '$(TEST_LDFLAGS)' $(EXTRA_TEST_ARGS) -cover $(PACKAGES_TIDB_TESTS) -check.p true > gotest.log || { $(FAILPOINT_DISABLE); grep -v '^\([[]20\|PASS:\|ok \)' 'gotest.log'; exit 1; }
 	@$(FAILPOINT_DISABLE)
 
+ut: failpoint-enable tools/bin/ut
+	tools/bin/ut $(X);
+	@$(FAILPOINT_DISABLE)
+
 gotest: failpoint-enable
 	@echo "Running in native mode."
 	@export log_level=info; export TZ='Asia/Shanghai'; \
@@ -220,6 +224,10 @@ failpoint-disable: tools/bin/failpoint-ctl
 # Restoring gofail failpoints...
 	@$(FAILPOINT_DISABLE)
 
+tools/bin/ut: tools/check/ut.go
+	cd tools/check; \
+	$(GO) build -o ../bin/ut ut.go
+
 tools/bin/megacheck: tools/check/go.mod
 	cd tools/check; \
 	$(GO) build -o ../bin/megacheck honnef.co/go/tools/cmd/megacheck

tools/check/go.mod

@@ -16,6 +16,7 @@ require (
 	github.com/pingcap/failpoint v0.0.0-20200702092429-9f69995143ce // indirect
 	github.com/securego/gosec v0.0.0-20181211171558-12400f9a1ca7
 	github.com/shurcooL/vfsgen v0.0.0-20181202132449-6a9ea43bcacd
+	go.uber.org/automaxprocs v1.4.0 // indirect
 	gopkg.in/alecthomas/gometalinter.v2 v2.0.12 // indirect
 	gopkg.in/alecthomas/gometalinter.v3 v3.0.0 // indirect
 	gopkg.in/alecthomas/kingpin.v2 v2.2.6 // indirect

tools/check/go.sum

@@ -96,6 +96,8 @@ github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5
 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 go.uber.org/atomic v1.6.0 h1:Ezj3JGmsOnG1MoRWQkPBsKLe9DwWD9QeXzTRzzldNVk=
 go.uber.org/atomic v1.6.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
+go.uber.org/automaxprocs v1.4.0 h1:CpDZl6aOlLhReez+8S3eEotD7Jx0Os++lemPlMULQP0=
+go.uber.org/automaxprocs v1.4.0/go.mod h1:/mTEdr7LvHhs0v7mjdxDreTz1OG5zdZGqgOnhWiR/+Q=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=