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add version flag

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This commit is contained in:
postmannen 2023-04-12 09:56:08 +02:00
parent 4664d0d8a3
commit 6989297a66
2 changed files with 9 additions and 2 deletions
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2
cmd/steward/main.go
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@ -27,7 +27,7 @@ func main() {
//defer profile.Start(profile.MemProfile, profile.MemProfileRate(1)).Stop() //defer profile.Start(profile.MemProfile, profile.MemProfileRate(1)).Stop()
c := steward.NewConfiguration() c := steward.NewConfiguration()
err := c.CheckFlags() err := c.CheckFlags(version)
if err != nil { if err != nil {
log.Printf("%v\n", err) log.Printf("%v\n", err)
return return

9
configuration_flags.go
View file

@ -597,7 +597,7 @@ func checkConfigValues(cf ConfigurationFromFile) Configuration {
} }
// CheckFlags will parse all flags // CheckFlags will parse all flags
func (c *Configuration) CheckFlags() error { func (c *Configuration) CheckFlags(version string) error {
// Create an empty default config // Create an empty default config
var fc Configuration var fc Configuration
@ -691,8 +691,15 @@ func (c *Configuration) CheckFlags() error {
purgeBufferDB := flag.Bool("purgeBufferDB", false, "true/false, purge the incoming buffer db and all it's state") purgeBufferDB := flag.Bool("purgeBufferDB", false, "true/false, purge the incoming buffer db and all it's state")
ver := flag.Bool("version", false, "print version and exit")
flag.Parse() flag.Parse()
if *ver {
fmt.Printf("version %v\n", version)
os.Exit(0)
}
// Check that mandatory flag values have been set. // Check that mandatory flag values have been set.
switch { switch {
case c.NodeName == "": case c.NodeName == "":