harmony/adr/003-abstractions/topology/src/main_v1.rs
Jean-Gabriel Gill-Couture 00e71b97f6
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chore: Move ADR helper files into folders with their corresponding ADR number
2025-06-09 13:54:23 -04:00

156 lines
3.5 KiB
Rust

mod main_right;
mod main_claude;
// Capability Traits
trait Capability {}
trait LinuxOperations: Capability {
fn execute_command(&self, command: &str) -> Result<String, String>;
}
trait KubernetesOperations: Capability {
fn create_resource(&self, resource: &str) -> Result<String, String>;
fn delete_resource(&self, resource: &str) -> Result<String, String>;
}
// Topology Implementations
struct LinuxHostTopology;
impl LinuxOperations for LinuxHostTopology {
fn execute_command(&self, command: &str) -> Result<String, String> {
// Implementation for executing commands on a Linux host
Ok(format!("Executed command: {}", command))
}
}
impl Capability for LinuxHostTopology {}
struct K3DTopology;
impl KubernetesOperations for K3DTopology {
fn create_resource(&self, resource: &str) -> Result<String, String> {
// Implementation for creating Kubernetes resources in K3D
Ok(format!("Created resource: {}", resource))
}
fn delete_resource(&self, resource: &str) -> Result<String, String> {
// Implementation for deleting Kubernetes resources in K3D
Ok(format!("Deleted resource: {}", resource))
}
}
impl Capability for K3DTopology {}
// Score Implementations
struct K8sResourceScore {
resource: String,
}
impl<T> Score<T> for K8sResourceScore
where
T: KubernetesOperations,
{
fn execute(&self, topology: &T) -> Result<String, String> {
topology.create_resource(&self.resource)
}
}
struct CommandScore {
command: String,
}
impl<T> Score<T> for CommandScore
where
T: LinuxOperations + 'static,
{
fn execute(&self, topology: &T) -> Result<String, String> {
topology.execute_command(&self.command)
}
}
// Score Trait
trait Score<T>
where
T: Capability + 'static,
{
fn execute(&self, topology: &T) -> Result<String, String>;
}
// Maestro Implementation
struct Maestro {
scores: Vec<Box<dyn Score<Box<dyn Capability>>>>,
}
impl Maestro {
fn new() -> Self {
Maestro { scores: Vec::new() }
}
fn register_score<T>(&mut self, score: Box<T>)
where
T: Score<Box<dyn Capability>> + 'static,
{
self.scores.push(Box::new(score));
}
fn execute_scores<T>(&self, topology: &T) -> Result<Vec<String>, String>
where
T: Capability + 'static,
{
let mut results = Vec::new();
for score in &self.scores {
if let Some(score) = score.as_any().downcast_ref::<Box<dyn Score<T>>>() {
results.push(score.execute(topology)?);
}
}
Ok(results)
}
}
// Helper trait for downcasting
trait AsAny {
fn as_any(&self) -> &dyn std::any::Any;
}
impl<T: 'static> AsAny for T {
fn as_any(&self) -> &dyn std::any::Any {
self
}
}
// Main Function
fn main() {
let mut maestro = Maestro::new();
let k8s_score = K8sResourceScore {
resource: "deployment.yaml".to_string(),
};
maestro.register_score(k8s_score);
let command_score = CommandScore {
command: "ls -l".to_string(),
};
maestro.register_score(command_score);
let linux_topology = LinuxHostTopology;
let k3d_topology = K3DTopology;
let linux_results = maestro.execute_scores(&linux_topology).unwrap();
println!("Linux Topology Results:");
for result in linux_results {
println!("{}", result);
}
let k3d_results = maestro.execute_scores(&k3d_topology).unwrap();
println!("K3D Topology Results:");
for result in k3d_results {
println!("{}", result);
}
}