mgmt -> bridge and node -> runtime added

srl-labs · Jul 16, 2021 · a49b16f · a49b16f
1 parent f388bf5
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diff --git a/docs/manual/nodes.md b/docs/manual/nodes.md
@@ -285,4 +285,23 @@ my-node:
   network-mode: host
 ```
 
-The `network-mode` configuration option set to `host` will launch the node in the [host networking mode](https://docs.docker.com/network/host/).
+The `network-mode` configuration option set to `host` will launch the node in the [host networking mode](https://docs.docker.com/network/host/).
+
+### runtime
+By default containerlab nodes will be started based on the docker container engine. 
+
+Besides that, the container engine "containerd" as well as the Virtual Machine (VM) manager with a container UX.
+
+Options for the runtime parameter are:
+- `docker`
+- `containerd`
+- `ignite`
+
+The default runtime can also be influenced via the `CLAB_RUNTIME` environment variable, which takes the same values as mentioned above.
+
+```yaml
+# example node definition with runtime definition
+my-node:
+  image: alpine:3
+  runtime: containerd
+```
diff --git a/schemas/clab.schema.json b/schemas/clab.schema.json
@@ -135,6 +135,16 @@
                         }
                     }
                 },
+                "runtime": {
+                    "type": "string",
+                    "description": "Runtime used to execute the container node",
+                    "markdownDescription": "[Runtime](https://containerlab.srlinux.dev/manual/nodes/#runtime) for the node",
+                    "enum": [
+                        "docker",
+                        "containerd",
+                        "ignite"
+                    ]
+                },
                 "mgmt_ipv4": {
                     "type": "string",
                     "description": "IPv4 management address of the node (e.g. 172.10.10.11)",
@@ -223,6 +233,10 @@
                     "description": "management network name",
                     "type": "string"
                 },
+                "bridge": {
+                    "description": "Define the underlaying bridge to use for the management network.",
+                    "type": "string"
+                },
                 "ipv4_subnet": {
                     "description": "IPv4 range to be used for the custom management network. e.g. 172.100.100.0/24",
                     "type": "string",