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Don't enable health checks by default

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This commit is contained in:
Ian Lewis 2019-02-10 18:02:04 +09:00
parent 7755300638
commit 835c585da9
1 changed files with 34 additions and 32 deletions
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4
cmd/cloud-dyndns-client/main.go
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@ -114,7 +114,7 @@ func getConfig(pathToJSON string) (Config, error) {
// Main is the main function for the cloud-dyndns-client command. It returns the OS exit code. // Main is the main function for the cloud-dyndns-client command. It returns the OS exit code.
func main() { func main() {
addr := flag.String("addr", ":8080", "Address to listen on for health checks.") addr := flag.String("addr", "", "Address to listen on for health checks.")
version := flag.Bool("version", false, "Print the version and exit.") version := flag.Bool("version", false, "Print the version and exit.")
config := flag.String("config", "/etc/cloud-dyndns-client/config.json", "The path to the JSON config file.") config := flag.String("config", "/etc/cloud-dyndns-client/config.json", "The path to the JSON config file.")
@ -184,6 +184,7 @@ func main() {
} }
}) })
// TODO: Refactor and move to it's own package // TODO: Refactor and move to it's own package
if *addr != "" {
wg.Go(func() error { wg.Go(func() error {
// This goroutine sets up health checks on an HTTP endpoint. // This goroutine sets up health checks on an HTTP endpoint.
// It's a bit complicated as it is necessary to gracefully // It's a bit complicated as it is necessary to gracefully
@ -216,6 +217,7 @@ func main() {
return err return err
} }
}) })
}
// Wait for SIGINT or SIGTERM signals and shutdown the application if // Wait for SIGINT or SIGTERM signals and shutdown the application if
// one is received. // one is received.