Method start_node

fendermint/testing/materializer/src/testnet.rs:365–388

Start a node. Fails if the node hasn't been created yet.

(
        &mut self,
        m: &mut R,
        subnet_name: &SubnetName,
        node_id: &NodeId,
        node: &Node,
    )

    ///
    /// Fails if the node hasn't been created yet.
    async fn start_node(
        &mut self,
        m: &mut R,
        subnet_name: &SubnetName,
        node_id: &NodeId,
        node: &Node,
    ) -> anyhow::Result<()> {
        let node_name = subnet_name.node(node_id);

        let seeds = node
            .seed_nodes
            .iter()
            .map(|s| self.node(&subnet_name.node(s)))
            .collect::<Result<Vec<_>, _>>()
            .with_context(|| format!("failed to collect seeds for {node_name:?}"))?;

        let node = self.node(&node_name)?;

        m.start_node(node, &seeds)
            .await
            .with_context(|| format!("failed to start {node_name:?}"))?;

        Ok(())
    }

    async fn create_and_start_rootnet(
        &mut self,