printer: print commit hash version for extensions (#43095)

close #43096

Makefile

@@ -159,23 +159,29 @@ else
 	CGO_ENABLED=1 $(GOBUILD) -gcflags="all=-N -l" $(RACE_FLAG) -ldflags '$(LDFLAGS) $(CHECK_FLAG)' -o '$(TARGET)' ./tidb-server
 endif
 
+init-submodule:
+	git submodule init && git submodule update --force
+
 enterprise-prepare:
-	git submodule init && git submodule update && cd extension/enterprise/generate && $(GO) generate -run genfile main.go
+	cd extension/enterprise/generate && $(GO) generate -run genfile main.go
 
 enterprise-clear:
 	cd extension/enterprise/generate && $(GO) generate -run clear main.go
 
-enterprise-docker: enterprise-prepare
+enterprise-docker: init-submodule enterprise-prepare
 	docker build -t "$(DOCKERPREFIX)tidb:latest" --build-arg 'GOPROXY=$(shell go env GOPROXY),' -f Dockerfile.enterprise .
 
 enterprise-server-build:
 ifeq ($(TARGET), "")
-	CGO_ENABLED=1 $(GOBUILD) -tags enterprise $(RACE_FLAG) -ldflags '$(LDFLAGS) $(CHECK_FLAG)' -o bin/tidb-server tidb-server/main.go
+	CGO_ENABLED=1 $(GOBUILD) -tags enterprise $(RACE_FLAG) -ldflags '$(LDFLAGS) $(CHECK_FLAG) $(EXTENSION_FLAG)' -o bin/tidb-server tidb-server/main.go
 else
-	CGO_ENABLED=1 $(GOBUILD) -tags enterprise $(RACE_FLAG) -ldflags '$(LDFLAGS) $(CHECK_FLAG)' -o '$(TARGET)' tidb-server/main.go
+	CGO_ENABLED=1 $(GOBUILD) -tags enterprise $(RACE_FLAG) -ldflags '$(LDFLAGS) $(CHECK_FLAG) $(EXTENSION_FLAG)' -o '$(TARGET)' tidb-server/main.go
 endif
 
-enterprise-server: enterprise-prepare enterprise-server-build
+enterprise-server:
+	@make init-submodule
+	@make enterprise-prepare
+	@make enterprise-server-build
 
 server_check:
 ifeq ($(TARGET), "")

Makefile.common

@@ -66,6 +66,11 @@ LDFLAGS += -X "github.com/pingcap/tidb/util/versioninfo.TiDBGitHash=$(shell git
 LDFLAGS += -X "github.com/pingcap/tidb/util/versioninfo.TiDBGitBranch=$(shell git rev-parse --abbrev-ref HEAD)"
 LDFLAGS += -X "github.com/pingcap/tidb/util/versioninfo.TiDBEdition=$(TIDB_EDITION)"
 
+EXTENSION_FLAG =
+ifeq ($(shell if [ -a extension/enterprise/.git ]; then echo "true"; fi),true)
+	EXTENSION_FLAG += -X "github.com/pingcap/tidb/util/versioninfo.TiDBEnterpriseExtensionGitHash=$(shell cd extension/enterprise && git rev-parse HEAD)"
+endif
+
 TEST_LDFLAGS =  -X "github.com/pingcap/tidb/config.checkBeforeDropLDFlag=1"
 COVERAGE_SERVER_LDFLAGS =  -X "github.com/pingcap/tidb/tidb-server.isCoverageServer=1"
 

build/print-workspace-status.sh

@@ -27,11 +27,16 @@ TiDB_BUILD_UTCTIME=$(date -u '+%Y-%m-%d %H:%M:%S')
 TIDB_GIT_HASH=$(git rev-parse HEAD)
 TIDB_GIT_BRANCH=$(git rev-parse --abbrev-ref HEAD)
 TIDB_EDITION=${TIDB_EDITION:-Community}
+TIDB_ENTERPRISE_EXTENSION_GIT_HASH=""
+if [ -a "extension/enterprise/.git" ]; then
+    TIDB_ENTERPRISE_EXTENSION_GIT_HASH=$(cd extension/enterprise && git rev-parse HEAD)
+fi
 
 cat <<EOF
 STABLE_TiDB_RELEASE_VERSION ${TiDB_RELEASE_VERSION}
 STABLE_TiDB_BUILD_UTCTIME ${TiDB_BUILD_UTCTIME}
 STABLE_TIDB_GIT_HASH  ${TIDB_GIT_HASH}
 STABLE_TIDB_GIT_BRANCH ${TIDB_GIT_BRANCH}
 STABLE_TIDB_EDITION ${TIDB_EDITION}
+STABLE_TIDB_ENTERPRISE_EXTENSION_GIT_HASH ${TIDB_ENTERPRISE_EXTENSION_GIT_HASH}
 EOF

tidb-server/BUILD.bazel

@@ -78,6 +78,7 @@ go_binary(
         "github.com/pingcap/tidb/parser/mysql.TiDBReleaseVersion": "{STABLE_TiDB_RELEASE_VERSION}",
         "github.com/pingcap/tidb/util/versioninfo.TiDBBuildTS": "{STABLE_TiDB_BUILD_UTCTIME}",
         "github.com/pingcap/tidb/util/versioninfo.TiDBGitHash": "{STABLE_TIDB_GIT_HASH}",
+        "github.com/pingcap/tidb/util/versioninfo.TiDBEnterpriseExtensionGitHash": "{STABLE_TIDB_ENTERPRISE_EXTENSION_GIT_HASH}",
         "github.com/pingcap/tidb/util/versioninfo.TiDBGitBranch": "{STABLE_TIDB_GIT_BRANCH}",
         "github.com/pingcap/tidb/util/versioninfo.TiDBEdition": "{STABLE_TIDB_EDITION}",
     },

util/printer/printer.go

@@ -31,7 +31,7 @@ import (
 
 // PrintTiDBInfo prints the TiDB version information.
 func PrintTiDBInfo() {
-	logutil.BgLogger().Info("Welcome to TiDB.",
+	fields := []zap.Field{
 		zap.String("Release Version", mysql.TiDBReleaseVersion),
 		zap.String("Edition", versioninfo.TiDBEdition),
 		zap.String("Git Commit Hash", versioninfo.TiDBGitHash),
@@ -40,7 +40,12 @@ func PrintTiDBInfo() {
 		zap.String("GoVersion", buildVersion),
 		zap.Bool("Race Enabled", israce.RaceEnabled),
 		zap.Bool("Check Table Before Drop", config.CheckTableBeforeDrop),
-		zap.String("TiKV Min Version", versioninfo.TiKVMinVersion))
+		zap.String("TiKV Min Version", versioninfo.TiKVMinVersion),
+	}
+	if versioninfo.TiDBEnterpriseExtensionGitHash != "" {
+		fields = append(fields, zap.String("Enterprise Extension Commit Hash", versioninfo.TiDBEnterpriseExtensionGitHash))
+	}
+	logutil.BgLogger().Info("Welcome to TiDB.", fields...)
 	configJSON, err := json.Marshal(config.GetGlobalConfig())
 	if err != nil {
 		panic(err)
@@ -50,6 +55,10 @@ func PrintTiDBInfo() {
 
 // GetTiDBInfo returns the git hash and build time of this tidb-server binary.
 func GetTiDBInfo() string {
+	enterpriseVersion := ""
+	if versioninfo.TiDBEnterpriseExtensionGitHash != "" {
+		enterpriseVersion = fmt.Sprintf("\nEnterprise Extension Commit Hash: %s", versioninfo.TiDBEnterpriseExtensionGitHash)
+	}
 	return fmt.Sprintf("Release Version: %s\n"+
 		"Edition: %s\n"+
 		"Git Commit Hash: %s\n"+
@@ -59,7 +68,8 @@ func GetTiDBInfo() string {
 		"Race Enabled: %v\n"+
 		"TiKV Min Version: %s\n"+
 		"Check Table Before Drop: %v\n"+
-		"Store: %s",
+		"Store: %s"+
+		"%s",
 		mysql.TiDBReleaseVersion,
 		versioninfo.TiDBEdition,
 		versioninfo.TiDBGitHash,
@@ -70,6 +80,7 @@ func GetTiDBInfo() string {
 		versioninfo.TiKVMinVersion,
 		config.CheckTableBeforeDrop,
 		config.GetGlobalConfig().Store,
+		enterpriseVersion,
 	)
 }
 

util/versioninfo/versioninfo.go

@@ -26,5 +26,6 @@ var (
 	TiDBGitBranch = "None"
 	TiDBEdition   = CommunityEdition
 	// TiKVMinVersion is the minimum version of TiKV that can be compatible with the current TiDB.
-	TiKVMinVersion = "6.2.0-alpha"
+	TiKVMinVersion                 = "6.2.0-alpha"
+	TiDBEnterpriseExtensionGitHash = ""
 )