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- package main
- import (
- "errors"
- "flag"
- "fmt"
- "log"
- "net/http"
- "os"
- "path/filepath"
- "bloat/config"
- "bloat/renderer"
- "bloat/service"
- )
- var (
- configFiles = []string{"bloat.conf", "/etc/bloat.conf"}
- )
- func errExit(err error) {
- fmt.Fprintln(os.Stderr, err.Error())
- os.Exit(1)
- }
- func main() {
- configFile := flag.String("f", "", "config file")
- verbose := flag.Bool("v", false, "verbose mode")
- flag.Parse()
- if len(*configFile) > 0 {
- configFiles = []string{*configFile}
- }
- config, err := config.ParseFiles(configFiles)
- if err != nil {
- errExit(err)
- }
- if !config.IsValid() {
- errExit(errors.New("invalid config"))
- }
- templatesGlobPattern := filepath.Join(config.TemplatesPath, "*")
- renderer, err := renderer.NewRenderer(templatesGlobPattern)
- if err != nil {
- errExit(err)
- }
- s := service.NewService(config.ClientName, config.ClientScope,
- config.ClientWebsite, config.CustomCSS, config.SingleInstance,
- config.PostFormats, renderer)
- handler := service.NewHandler(s, *verbose, config.StaticDirectory)
- log.Println("listening on", config.ListenAddress)
- err = http.ListenAndServe(config.ListenAddress, handler)
- if err != nil {
- errExit(err)
- }
- }
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