use clap::Parser;
use miette::Result;
use tracing::{info, warn};

#[derive(Parser, Debug)]
#[command(name = "solstice-github", version, about = "Solstice CI — GitHub Integration (GitHub App)")]
struct Opts {
    /// HTTP bind address for GitHub webhooks (e.g., 0.0.0.0:8081)
    #[arg(long, env = "HTTP_ADDR", default_value = "0.0.0.0:8081")]
    http_addr: String,

    /// GitHub App ID
    #[arg(long, env = "GITHUB_APP_ID")]
    app_id: Option<u64>,

    /// Path to GitHub App private key (PEM)
    #[arg(long, env = "GITHUB_APP_KEY_PATH")]
    app_key_path: Option<String>,

    /// OTLP endpoint (e.g., http://localhost:4317)
    #[arg(long, env = "OTEL_EXPORTER_OTLP_ENDPOINT")]
    otlp: Option<String>,
}

#[tokio::main(flavor = "multi_thread")]
async fn main() -> Result<()> {
    let _t = common::init_tracing("solstice-github-integration")?;
    let opts = Opts::parse();
    info!(http_addr = %opts.http_addr, "github integration starting");

    // TODO: Start HTTP server, validate signatures, implement GitHub App auth flow
    warn!("github-integration skeleton running; HTTP/GitHub App not implemented yet");

    tokio::signal::ctrl_c().await.expect("listen for ctrl-c");
    Ok(())
}