| Nunosav84 | Hi, good morning everyone. | 09:18 |
|---|---|---|
| Nunosav84 | Following up the suggestion given by danilogondolfo yesterday of using netplan-dbus i was able to establish communication successfully. Now, however, i get an error when writing new configuration. | 09:18 |
| Nunosav84 | command: WRITE=$(sudo busctl call io.netplan.Netplan $CONFIG io.netplan.Netplan.Config Set ss \"ethernets.enp2s0={dhcp4: false, addresses: [10.0.0.33/24], routes: [{to: default, via: 10.0.0.1}], nameservers: {addresses: [10.0.0.1]}}"}\" \"00-installer-config\" | awk '{print $2}') | 09:18 |
| Nunosav84 | error: Too many parameters for signature. | 09:18 |
| Nunosav84 | the yaml provided is valid and is the structure used in the config files. Any clue why the error? | 09:18 |
| danilogondolfo | Hi. I'm wondering if it's that " after the nameserver IP | 09:54 |
| danilogondolfo | the command seems to work fine | 09:54 |
| Nunosav84 | Sorry, that was a leftover from the logs, i failed to remove it. So that's not the cause of the error | 09:58 |
| Nunosav84 | Is it known what could trigger such error message? I searched the github.com/canonical/netplan repo for it but found nothing | 10:00 |
| danilogondolfo | I think the error message is from dbus itself | 10:02 |
| danilogondolfo | it's like it's parsing each part of the string as a separate parameter | 10:04 |
| Nunosav84 | any advice on how to proceed? | 10:19 |
| danilogondolfo | how do you run this command? trying to understand why you need to escape the quotes | 10:30 |
| Nunosav84 | that was a leftover copied from container logs | 10:33 |
| Nunosav84 | {"level":"info","app":"api","time":"2023-03-10T10:32:37Z","caller":"/src/services/settings.go:285","message":"The new config is {dhcp4: false, addresses: [10.0.0.33/24], routes: [{to: default, via: 10.0.0.1}], nameservers: {addresses: [10.0.0.1]}}"} | 10:33 |
| danilogondolfo | ok, but how are you calling this command? From a script? From go code? | 10:42 |
| danilogondolfo | buctl is not reading the config as a single big string, but as many separated words, thus the "too many parameters" error | 10:43 |
| Nunosav | Just to let you know, i was successful modifying netplan *.yaml file in GO code and running only netplan-dbus CONFIG() and APPLY() commands | 12:56 |
| Nunosav | Thanks for your help danilogondolfo, really appreciated <3 (y) | 12:57 |
| danilogondolfo | you are welcome :) | 13:04 |
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