197 lines
4.9 KiB
Markdown
197 lines
4.9 KiB
Markdown
# Hero Supervisor OpenRPC Client
|
|
|
|
A Rust client library for interacting with the Hero Supervisor OpenRPC server. This crate provides a simple, async interface for managing actors and jobs remotely.
|
|
|
|
## Features
|
|
|
|
- **Async API**: Built on `tokio` and `jsonrpsee` for high-performance async operations
|
|
- **Type Safety**: Full Rust type safety with serde serialization/deserialization
|
|
- **Job Builder**: Fluent API for creating jobs with validation
|
|
- **Comprehensive Coverage**: All supervisor operations available via client
|
|
- **Error Handling**: Detailed error types with proper error propagation
|
|
|
|
## Installation
|
|
|
|
Add this to your `Cargo.toml`:
|
|
|
|
```toml
|
|
[dependencies]
|
|
hero-supervisor-openrpc-client = "0.1.0"
|
|
tokio = { version = "1.0", features = ["full"] }
|
|
```
|
|
|
|
## Quick Start
|
|
|
|
```rust
|
|
use hero_supervisor_openrpc_client::{
|
|
SupervisorClient, RunnerConfig, RunnerType, ProcessManagerType, JobBuilder, JobType
|
|
};
|
|
use std::path::PathBuf;
|
|
use std::time::Duration;
|
|
|
|
#[tokio::main]
|
|
async fn main() -> Result<(), Box<dyn std::error::Error>> {
|
|
// Create a client
|
|
let client = SupervisorClient::new("http://127.0.0.1:3030")?;
|
|
|
|
// Add a runner
|
|
let config = RunnerConfig {
|
|
actor_id: "my_actor".to_string(),
|
|
runner_type: RunnerType::OSISRunner,
|
|
binary_path: PathBuf::from("/path/to/actor/binary"),
|
|
db_path: "/path/to/db".to_string(),
|
|
redis_url: "redis://localhost:6379".to_string(),
|
|
};
|
|
|
|
client.add_runner(config, ProcessManagerType::Simple).await?;
|
|
|
|
// Start the runner
|
|
client.start_runner("my_actor").await?;
|
|
|
|
// Create and queue a job
|
|
let job = JobBuilder::new()
|
|
.caller_id("my_client")
|
|
.context_id("example_context")
|
|
.payload("print('Hello from Hero Supervisor!');")
|
|
.job_type(JobType::OSIS)
|
|
.runner_name("my_actor")
|
|
.timeout(Duration::from_secs(60))
|
|
.build()?;
|
|
|
|
client.queue_job_to_runner("my_actor", job).await?;
|
|
|
|
// Check runner status
|
|
let status = client.get_runner_status("my_actor").await?;
|
|
println!("Runner status: {:?}", status);
|
|
|
|
// List all runners
|
|
let runners = client.list_runners().await?;
|
|
println!("Active runners: {:?}", runners);
|
|
|
|
Ok(())
|
|
}
|
|
```
|
|
|
|
## API Reference
|
|
|
|
### Client Creation
|
|
|
|
```rust
|
|
let client = SupervisorClient::new("http://127.0.0.1:3030")?;
|
|
```
|
|
|
|
### Runner Management
|
|
|
|
```rust
|
|
// Add a runner
|
|
client.add_runner(config, ProcessManagerType::Simple).await?;
|
|
|
|
// Remove a runner
|
|
client.remove_runner("actor_id").await?;
|
|
|
|
// List all runners
|
|
let runners = client.list_runners().await?;
|
|
|
|
// Start/stop runners
|
|
client.start_runner("actor_id").await?;
|
|
client.stop_runner("actor_id", false).await?; // force = false
|
|
|
|
// Get runner status
|
|
let status = client.get_runner_status("actor_id").await?;
|
|
|
|
// Get runner logs
|
|
let logs = client.get_runner_logs("actor_id", Some(100), false).await?;
|
|
```
|
|
|
|
### Job Management
|
|
|
|
```rust
|
|
// Create a job using the builder
|
|
let job = JobBuilder::new()
|
|
.caller_id("client_id")
|
|
.context_id("context_id")
|
|
.payload("script_content")
|
|
.job_type(JobType::OSIS)
|
|
.runner_name("target_actor")
|
|
.timeout(Duration::from_secs(300))
|
|
.env_var("KEY", "value")
|
|
.build()?;
|
|
|
|
// Queue the job
|
|
client.queue_job_to_runner("actor_id", job).await?;
|
|
```
|
|
|
|
### Bulk Operations
|
|
|
|
```rust
|
|
// Start all runners
|
|
let results = client.start_all().await?;
|
|
|
|
// Stop all runners
|
|
let results = client.stop_all(false).await?; // force = false
|
|
|
|
// Get status of all runners
|
|
let statuses = client.get_all_runner_status().await?;
|
|
```
|
|
|
|
## Types
|
|
|
|
### RunnerType
|
|
|
|
- `SALRunner` - System abstraction layer operations
|
|
- `OSISRunner` - Operating system interface operations
|
|
- `VRunner` - Virtualization operations
|
|
- `PyRunner` - Python-based actors
|
|
|
|
### JobType
|
|
|
|
- `SAL` - SAL job type
|
|
- `OSIS` - OSIS job type
|
|
- `V` - V job type
|
|
- `Python` - Python job type
|
|
|
|
### ProcessManagerType
|
|
|
|
- `Simple` - Direct process spawning
|
|
- `Tmux(String)` - Tmux session-based management
|
|
|
|
### ProcessStatus
|
|
|
|
- `Running` - Process is active
|
|
- `Stopped` - Process is stopped
|
|
- `Failed` - Process failed
|
|
- `Unknown` - Status unknown
|
|
|
|
## Error Handling
|
|
|
|
The client uses the `ClientError` enum for error handling:
|
|
|
|
```rust
|
|
use hero_supervisor_openrpc_client::ClientError;
|
|
|
|
match client.start_runner("actor_id").await {
|
|
Ok(()) => println!("Runner started successfully"),
|
|
Err(ClientError::JsonRpc(e)) => println!("JSON-RPC error: {}", e),
|
|
Err(ClientError::Server { message }) => println!("Server error: {}", message),
|
|
Err(e) => println!("Other error: {}", e),
|
|
}
|
|
```
|
|
|
|
## Examples
|
|
|
|
See the `examples/` directory for complete usage examples:
|
|
|
|
- `basic_client.rs` - Basic client usage
|
|
- `job_management.rs` - Job creation and management
|
|
- `runner_lifecycle.rs` - Complete runner lifecycle management
|
|
|
|
## Requirements
|
|
|
|
- Rust 1.70+
|
|
- Hero Supervisor server running with OpenRPC feature enabled
|
|
- Network access to the supervisor server
|
|
|
|
## License
|
|
|
|
Licensed under either of Apache License, Version 2.0 or MIT license at your option.
|