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Update README to include connection_ids #124

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Nov 12, 2024
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Update README to include connection_ids #124

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26 changes: 17 additions & 9 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -106,10 +106,10 @@ Please refer to the official nmstate docs for more extensive [examples](https://

```shell
$ ./nmc generate --config-dir desired-states --output-dir network-config
[2024-05-20T23:37:10Z INFO nmc::generate_conf] Generating config from "desired-states/node1.yaml"...
[2024-05-20T23:37:10Z INFO nmc::generate_conf] Generating config from "desired-states/node2.yaml"...
[2024-05-20T23:37:10Z INFO nmc::generate_conf] Generating config from "desired-states/node3.yaml"...
[2024-05-20T23:37:10Z INFO nmc] Successfully generated and stored network config
[2024-11-12T09:05:57Z INFO nmc::generate_conf] Generating config from "desired-states/node1.yaml"...
[2024-11-12T09:05:59Z INFO nmc::generate_conf] Generating config from "desired-states/node2.yaml"...
[2024-11-12T09:05:59Z INFO nmc::generate_conf] Generating config from "desired-states/node3.yaml"...
[2024-11-12T09:05:59Z INFO nmc] Successfully generated and stored network config

$ find network-config | sort
network-config
Expand All @@ -132,18 +132,25 @@ This is necessary in order for nmc to identify which host it is running on when
- hostname: node1
interfaces:
- logical_name: eth0
connection_ids:
- eth0
mac_address: FE:C4:05:42:8B:AA
interface_type: ethernet
- hostname: node2
interfaces:
- logical_name: eth1
connection_ids:
- eth1
mac_address: FE:C4:05:42:8B:AB
interface_type: ethernet
- hostname: node3
interfaces:
- logical_name: eth4
connection_ids:
- eth4
mac_address: FE:C4:05:42:8B:AC
interface_type: ethernet

```

#### Apply configurations
Expand All @@ -152,11 +159,12 @@ Simply copy the directory containing the results from `nmc generate` (`network-c

```shell
$ ./nmc apply --config-dir network-config
[2024-05-20T23:43:01Z INFO nmc::apply_conf] Identified host: node2
[2024-05-20T23:43:01Z INFO nmc::apply_conf] Set hostname: node2
[2024-05-20T23:43:01Z INFO nmc::apply_conf] Processing interface 'eth1'...
[2024-05-20T23:43:01Z INFO nmc::apply_conf] Using interface name 'enp0s1' instead of the preconfigured 'eth1'
[2024-05-20T23:43:01Z INFO nmc] Successfully applied config
[2024-11-12T09:10:10Z INFO nmc::apply_conf] Identified host: node2
[2024-11-12T09:10:10Z INFO nmc::apply_conf] Set hostname: node2
[2024-11-12T09:10:11Z INFO nmc::apply_conf] Processing interface 'eth1'...
[2024-11-12T09:10:11Z INFO nmc::apply_conf] Processing connection 'eth1'...
[2024-11-12T09:10:11Z INFO nmc::apply_conf] Using interface name 'enp0s1' instead of the preconfigured 'eth1'
[2024-11-12T09:10:11Z INFO nmc] Successfully applied config

$ ls /etc/NetworkManager/system-connections
enp0s1.nmconnection
Expand Down