code.ivysaur.me/webcmd
1
0
Fork 0
Code Issues 1 Pull Requests Releases 2 Activity

webcmd: external versioning

Browse Source
This commit is contained in:
mappu 2017-03-25 16:28:25 +13:00
parent 048bf09c94
commit a36a293dfa
2 changed files with 11 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
App.go
View File

@ -10,6 +10,8 @@ import (
"sync" "sync"
) )
var APP_VERSION string = "x.x.x" // Overridden by makefile
type App struct { type App struct {
cfg AppConfig cfg AppConfig
@ -44,7 +46,7 @@ func NewAppFromConfig(cfg AppConfig) *App {
} }
func (this *App) ServeHTTP(w http.ResponseWriter, r *http.Request) { func (this *App) ServeHTTP(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Server", "webcmd/1.0") w.Header().Set("Server", "webcmd/"+APP_VERSION)
if r.Method == "GET" { if r.Method == "GET" {
if r.URL.Path == "/" { if r.URL.Path == "/" {

8
cmd/webcmd/main.go
View File

@ -2,15 +2,23 @@ package main
import ( import (
"flag" "flag"
"fmt"
"log" "log"
"os"
"code.ivysaur.me/webcmd" "code.ivysaur.me/webcmd"
) )
func main() { func main() {
confPath := flag.String("config", "webcmd.conf", "Path to configuration file") confPath := flag.String("config", "webcmd.conf", "Path to configuration file")
versionFlag := flag.Bool("version", false, "Display version number and exit")
flag.Parse() flag.Parse()
if *versionFlag {
fmt.Println("webcmd/" + webcmd.APP_VERSION)
os.Exit(0)
}
app, err := webcmd.NewApp(*confPath) app, err := webcmd.NewApp(*confPath)
if err != nil { if err != nil {
log.Fatalf(err.Error()) log.Fatalf(err.Error())