fips oss version changes (#17500)

command/version/formatter.go

@@ -49,6 +49,10 @@ func (_ *prettyFormatter) Format(info *VersionInfo) (string, error) {
 
 	buffer.WriteString(fmt.Sprintf("Build Date %s\n", info.BuildDate.Format(time.RFC3339)))
 
+	if info.FIPS != "" {
+		buffer.WriteString(fmt.Sprintf("FIPS: %s\n", info.FIPS))
+	}
+
 	var supplement string
 	if info.RPC.Default < info.RPC.Max {
 		supplement = fmt.Sprintf(" (agent will automatically use protocol >%d when speaking to compatible agents)",

command/version/version.go

@@ -9,10 +9,11 @@ import (
 	"strings"
 	"time"
 
+	"github.com/mitchellh/cli"
+
 	"github.com/hashicorp/consul/agent/consul"
 	"github.com/hashicorp/consul/command/flags"
 	"github.com/hashicorp/consul/version"
-	"github.com/mitchellh/cli"
 )
 
 func New(ui cli.Ui) *cmd {
@@ -50,6 +51,7 @@ type VersionInfo struct {
 	Version      string
 	Revision     string
 	Prerelease   string
+	FIPS         string `json:",omitempty"`
 	BuildDate    time.Time
 	RPC          RPCVersionInfo
 }
@@ -78,6 +80,7 @@ func (c *cmd) Run(args []string) int {
 		Revision:     version.GitCommit,
 		Prerelease:   version.VersionPrerelease,
 		BuildDate:    buildDate,
+		FIPS:         version.GetFIPSInfo(),
 		RPC: RPCVersionInfo{
 			Default: consul.DefaultRPCProtocol,
 			Min:     int(consul.ProtocolVersionMin),

version/fips.go

@@ -0,0 +1,7 @@
+//go:build !fips
+
+package version
+
+func GetFIPSInfo() string {
+	return ""
+}