package main import ( "context" "crypto/tls" "flag" "math/rand" "net" "net/http" "time" _ "git.xeserv.us/xena/route/internal" "git.xeserv.us/xena/route/internal/middleware" "git.xeserv.us/xena/route/internal/routecrypto" "git.xeserv.us/xena/route/internal/server" "github.com/Xe/ln" "github.com/caarlos0/env" "github.com/facebookgo/flagenv" _ "github.com/joho/godotenv/autoload" ) var ( sslCertKey = flag.String("ssl-cert-key", "", "if set encrypt SSL certs with this key") ) func main() { flag.Parse() flagenv.Parse() rand.Seed(time.Now().Unix()) ctx, cancel := context.WithCancel(context.Background()) defer cancel() certKey, _ := routecrypto.ParseKey(*sslCertKey) scfg := server.Config{} err := env.Parse(&scfg) if err != nil { ln.FatalErr(ctx, err, ln.Action("parsing environment for config")) } scfg.CertKey = certKey s, err := server.New(scfg) if err != nil { ln.FatalErr(ctx, err, ln.Action("create server instance")) } go setupTLS(s, scfg) // listen on HTTP listener l, err := net.Listen("tcp", scfg.WebAddr) if err != nil { ln.FatalErr(ctx, err, ln.Action("listening on HTTP port"), ln.F{"addr": scfg.WebAddr}) } defer l.Close() hs := &http.Server{ Handler: middleware.Trace(s), Addr: scfg.WebAddr, } hs.Serve(l) } func setupTLS(s *server.Server, scfg server.Config) { hs := &http.Server{ Handler: middleware.Trace(s), Addr: scfg.SSLAddr, TLSConfig: &tls.Config{ GetCertificate: s.GetCertificate, }, } for { hs.ListenAndServeTLS("", "") } }