balki/pgweb
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Add -v flag to print current version

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This commit is contained in:
Dan Sosedoff 2014-10-22 07:54:47 -06:00
parent e80b90710b
commit 19f7c494e9
1 changed files with 13 additions and 7 deletions
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6
main.go
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@ -13,6 +13,7 @@ import (
const VERSION = "0.1.0" const VERSION = "0.1.0"
var options struct { var options struct {
Version bool `short:"v" description:"Print version"`
Debug bool `short:"d" description:"Enable debugging mode" default:"false"` Debug bool `short:"d" description:"Enable debugging mode" default:"false"`
Url string `long:"url" description:"Database connection string"` Url string `long:"url" description:"Database connection string"`
Host string `long:"host" description:"Server hostname or IP" default:"localhost"` Host string `long:"host" description:"Server hostname or IP" default:"localhost"`
@ -72,6 +73,11 @@ func initOptions() {
if err != nil { if err != nil {
os.Exit(1) os.Exit(1)
} }
if options.Version {
fmt.Printf("pgweb v%s\n", VERSION)
os.Exit(1)
}
} }
func startServer() { func startServer() {