router7/init/init.go

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package main
import (
"flag"
"fmt"
"log"
"os/exec"
"path"
"github.com/gokrazy/gokrazy"
)
// buildTimestamp can be overridden by specifying e.g.
// -ldflags "-X main.buildTimestamp=foo" when building.
var (
buildTimestamp = "2020-06-08T19:45:52-07:00"
domain string
cmdRoot string
perm string
noFirewall bool
)
func main() {
flag.StringVar(&cmdRoot, "cmdroot", "/usr/bin", "path to rtr7 binaries")
flag.StringVar(&domain, "domain", "lan", "domain name for your network")
flag.StringVar(&perm, "perm", "/var/lib/rtr7/", "path to replace /perm")
flag.BoolVar(&noFirewall, "nofirewall", false, "disable the rtr7 firewall")
flag.Parse()
log.SetFlags(log.LstdFlags | log.Lshortfile)
fmt.Printf("gokrazy build timestamp %s\n", buildTimestamp)
cmds := []*exec.Cmd{
// exec.Command(path.Join(cmdRoot, "/ntp")),
exec.Command(path.Join(cmdRoot, "backupd"), "-perm="+perm),
exec.Command(path.Join(cmdRoot, "captured"), "-perm="+perm),
exec.Command(path.Join(cmdRoot, "dhcp4"), "-perm="+perm),
exec.Command(path.Join(cmdRoot, "dhcp4d"), "-perm="+perm),
exec.Command(path.Join(cmdRoot, "dhcp6"), "-perm="+perm),
exec.Command(path.Join(cmdRoot, "diagd"), "-perm="+perm),
exec.Command(path.Join(cmdRoot, "dnsd"), fmt.Sprintf("-domain=%s", domain), "-perm="+perm),
exec.Command(path.Join(cmdRoot, "dyndns"), "-perm="+perm),
exec.Command(path.Join(cmdRoot, "netconfigd"), fmt.Sprintf("-nofirewall=%t", noFirewall), "-perm="+perm),
exec.Command(path.Join(cmdRoot, "radvd"), "-perm="+perm),
}
if err := gokrazy.Supervise(cmds); err != nil {
log.Fatal(err)
}
select {}
}