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Code Issues Releases Wiki Activity

respondd nodeinfo software (now compareable to mesh-announce)

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Martin/Geno 2019-04-11 13:42:08 +02:00 committed by genofire
parent 7934682ffb
commit fafae4cf74
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GPG Key ID: 9D7D3C6BFF600C6A
1 changed files with 29 additions and 0 deletions
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29
respond/daemon/nodeinfo.go
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@ -2,9 +2,14 @@ package respondd
import (
"fmt"
"io/ioutil"
"net"
"os"
"os/exec"
"runtime"
"strings"
"github.com/bdlm/log"
"github.com/FreifunkBremen/yanic/data"
)
@ -27,6 +32,30 @@ func (d *Daemon) updateNodeinfo(iface string, resp *data.ResponseData) {
resp.Nodeinfo.Hardware.Nproc = runtime.NumCPU()
if out, err := exec.Command("lsb_release", "-sri").Output(); err == nil {
f := strings.Fields(string(out))
if len(f) == 2 {
resp.Nodeinfo.Software.Firmware.Base = f[0]
resp.Nodeinfo.Software.Firmware.Release = f[1]
}
} else {
log.Errorf("not able to run lsb_release: %s", err)
}
if out, err := exec.Command("fastd", "-v").Output(); err == nil {
resp.Nodeinfo.Software.Fastd.Enabled = true
f := strings.Fields(string(out))
if len(f) >= 2 {
resp.Nodeinfo.Software.Fastd.Version = f[1]
}
} else {
log.Infof("not able to run fastd: %s", err)
}
if v, err := ioutil.ReadFile("/sys/module/batman_adv/version"); err == nil {
resp.Nodeinfo.Software.BatmanAdv.Version = trim(string(v))
}
if resp.Nodeinfo.Network.Mac == "" {
resp.Nodeinfo.Network.Mac = fmt.Sprintf("%s:%s:%s:%s:%s:%s", nodeID[0:2], nodeID[2:4], nodeID[4:6], nodeID[6:8], nodeID[8:10], nodeID[10:12])
}