Commit a39ed282 authored by Matt Holt's avatar Matt Holt

Merge pull request #332 from coolaj86/coolaj86-alphabetize

Alphabetize command line options, add -pidfile
parents 76ec785e 4bed399c
......@@ -18,9 +18,10 @@ import (
var (
conf string
cpu string
version bool
revoke string
logfile string
pidfile string
revoke string
version bool
)
const (
......@@ -30,21 +31,22 @@ const (
func init() {
flag.StringVar(&conf, "conf", "", "Configuration file to use (default="+caddy.DefaultConfigFile+")")
flag.BoolVar(&caddy.HTTP2, "http2", true, "HTTP/2 support") // TODO: temporary flag until http2 merged into std lib
flag.BoolVar(&caddy.Quiet, "quiet", false, "Quiet mode (no initialization output)")
flag.StringVar(&cpu, "cpu", "100%", "CPU cap")
flag.StringVar(&caddy.Root, "root", caddy.DefaultRoot, "Root path to default site")
flag.StringVar(&caddy.Host, "host", caddy.DefaultHost, "Default host")
flag.BoolVar(&caddy.HTTP2, "http2", true, "HTTP/2 support") // TODO: temporary flag until http2 merged into std lib
flag.StringVar(&pidfile, "pidfile", "", "Path to write pid file")
flag.StringVar(&caddy.Port, "port", caddy.DefaultPort, "Default port")
flag.BoolVar(&caddy.Quiet, "quiet", false, "Quiet mode (no initialization output)")
flag.StringVar(&caddy.Root, "root", caddy.DefaultRoot, "Root path to default site")
flag.BoolVar(&version, "version", false, "Show version")
// TODO: Boulder dev URL is: http://192.168.99.100:4000
// TODO: Staging API URL is: https://acme-staging.api.letsencrypt.org
// TODO: Production endpoint is: https://acme-v01.api.letsencrypt.org
flag.StringVar(&letsencrypt.CAUrl, "ca", "https://acme-staging.api.letsencrypt.org", "Certificate authority ACME server")
flag.BoolVar(&letsencrypt.Agreed, "agree", false, "Agree to Let's Encrypt Subscriber Agreement")
flag.StringVar(&letsencrypt.CAUrl, "ca", "https://acme-staging.api.letsencrypt.org", "Certificate authority ACME server")
flag.StringVar(&letsencrypt.DefaultEmail, "email", "", "Default Let's Encrypt account email address")
flag.StringVar(&revoke, "revoke", "", "Hostname for which to revoke the certificate")
flag.StringVar(&logfile, "log", "", "Process log file")
flag.StringVar(&revoke, "revoke", "", "Hostname for which to revoke the certificate")
}
func main() {
......@@ -69,9 +71,12 @@ func main() {
log.SetOutput(file)
}
if version {
fmt.Printf("%s %s\n", caddy.AppName, caddy.AppVersion)
os.Exit(0)
if pidfile != "" {
pid := []byte(strconv.Itoa(os.Getpid()) + "\n")
err := ioutil.WriteFile(pidfile, pid, 0644)
if err != nil {
log.Fatal(err)
}
}
if revoke != "" {
err := letsencrypt.Revoke(revoke)
......@@ -81,6 +86,10 @@ func main() {
fmt.Printf("Revoked certificate for %s\n", revoke)
os.Exit(0)
}
if version {
fmt.Printf("%s %s\n", caddy.AppName, caddy.AppVersion)
os.Exit(0)
}
// Set CPU cap
err := setCPU(cpu)
......
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