network_interfaces = {}

for (group_name, group_config, role_name, role_info) in process_nodes(cfg):

for index, network_interface in enumerate(role_info["node_list"]):

network_interfaces[f"{cfg.stack}-{group_name}-{role_name}-{index}"] = network_interface

config = get_full_config(cfg)

ghe_ha_config_bucket_object = aws.s3.BucketObject(

"ghe-ha-config-bucket-object",

bucket=config_bucket.id,

content=Output.from_input(network_interfaces).apply(update_config(config, network_interfaces)),

opts=pulumi.ResourceOptions(depends_on=network_interfaces.values()),

)

def update_config(config: str, network_interfaces):

for name, network_interface in network_interfaces.items():

value = network_interface.private_ips[0]

config = config.replace(f"{name}-ipv4_address", value, 1)

print(f"{get_caller()} - config: {config}")

To update the configuration data replacing <name>-ipv4_address with the private ip address of the correct network interface