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//! CLI command dispatch — the async entry point. Routes each subcommand to its handler in
//! `commands::*`, then falls through to `daemon::daemon_mode`. Moved from main.rs (P07 step 6b).
use std::sync::Arc;
use crate::cli::{
CertmeshSubcommand, Cli, Command, Config, DnsSubcommand, HealthSubcommand, McpSubcommand,
MdnsSubcommand, ProxySubcommand, TrustSubcommand, UdpSubcommand,
};
use crate::commands::status::try_daemon_status;
use crate::daemon::daemon_mode;
use crate::infra::{is_piped_stdin, print_top_level_help};
use crate::{commands, format, help};
// ── Async entry point ────────────────────────────────────────────────
pub(crate) async fn run(cli: Cli, config: Config) -> anyhow::Result<()> {
if let Some(command) = &cli.command {
return match command {
Command::Status => commands::status::status(&cli, &config),
Command::Mdns(mdns_cmd) => {
config.require_capability("mdns")?;
match &mdns_cmd.command {
None => {
help::print_category_catalog(help::KoiCategory::Discovery, None)?;
Ok(())
}
Some(MdnsSubcommand::Admin(admin_cmd)) => match &admin_cmd.command {
Some(admin) => commands::mdns::admin(admin, &cli),
None => {
help::print_category_catalog(
help::KoiCategory::Discovery,
Some(help::KoiScope::Admin),
)?;
Ok(())
}
},
Some(MdnsSubcommand::Discover { service_type }) => {
let mode = commands::detect_mode(&cli);
commands::mdns::discover(
service_type.as_deref(),
cli.json,
cli.timeout,
mode,
)
.await
}
Some(MdnsSubcommand::Announce {
name,
service_type,
port,
ip,
txt,
}) => {
let mode = commands::detect_mode(&cli);
commands::mdns::announce(
name,
service_type,
*port,
ip.as_deref(),
txt,
cli.json,
cli.timeout,
mode,
)
.await
}
Some(MdnsSubcommand::Unregister { id }) => {
let mode = commands::detect_mode(&cli);
commands::mdns::unregister(id, cli.json, mode).await
}
Some(MdnsSubcommand::Resolve { instance }) => {
let mode = commands::detect_mode(&cli);
commands::mdns::resolve(instance, cli.json, mode).await
}
Some(MdnsSubcommand::Subscribe { service_type }) => {
let mode = commands::detect_mode(&cli);
commands::mdns::subscribe(service_type, cli.json, cli.timeout, mode).await
}
}
}
Command::Certmesh(cm_cmd) => {
config.require_capability("certmesh")?;
let ep = cli.endpoint.as_deref();
// Explicit access token for an explicit --endpoint (flag or
// KOI_TOKEN). Never the breadcrumb token — see commands::cli_token.
let tok = commands::cli_token(&cli);
match &cm_cmd.command {
None => {
help::print_category_catalog(help::KoiCategory::Trust, None)?;
Ok(())
}
Some(CertmeshSubcommand::Create {
profile,
operator,
enrollment,
require_approval,
passphrase,
}) => commands::certmesh::create(
profile.as_deref(),
operator.as_deref(),
enrollment.as_deref(),
*require_approval,
passphrase.as_deref(),
cli.json,
ep,
tok,
),
Some(CertmeshSubcommand::Status) => {
commands::certmesh::status(cli.json, ep, tok)
}
Some(CertmeshSubcommand::Log) => commands::certmesh::log(ep, tok),
Some(CertmeshSubcommand::Unlock) => commands::certmesh::unlock(ep, tok),
Some(CertmeshSubcommand::SetHook { reload }) => {
commands::certmesh::set_hook(reload, cli.json, ep, tok)
}
Some(CertmeshSubcommand::Join {
ca_endpoint,
invite,
}) => {
// No `ep`/`tok` (global --endpoint/--token): `join` resolves its
// LOCAL key-custody daemon from the breadcrumb itself, and the CA
// is `ca_endpoint` (or mDNS). Threading the global endpoint here is
// what misrouted key custody to the CA (ADR-018 Tier 3).
commands::certmesh::join(
ca_endpoint.as_deref(),
invite.as_deref(),
cli.json,
)
.await
}
Some(CertmeshSubcommand::Invite { hostname, ttl }) => {
commands::certmesh::invite(hostname, *ttl, cli.json, ep, tok)
}
Some(CertmeshSubcommand::Promote { ca_endpoint }) => {
// Local standby daemon resolved from the breadcrumb inside
// `promote`; the CA is `ca_endpoint` (or mDNS). See `Join`.
commands::certmesh::promote(ca_endpoint.as_deref(), cli.json).await
}
Some(CertmeshSubcommand::OpenEnrollment) => {
commands::certmesh::open_enrollment(cli.json, ep, tok)
}
Some(CertmeshSubcommand::CloseEnrollment) => {
commands::certmesh::close_enrollment(cli.json, ep, tok)
}
Some(CertmeshSubcommand::RotateAuth) => {
commands::certmesh::rotate_auth(cli.json, ep, tok)
}
Some(CertmeshSubcommand::Backup { path }) => {
commands::certmesh::backup(path, cli.json, ep, tok)
}
Some(CertmeshSubcommand::Restore { path }) => {
commands::certmesh::restore(path, cli.json, ep, tok)
}
Some(CertmeshSubcommand::Revoke { hostname, reason }) => {
commands::certmesh::revoke(hostname, reason.as_deref(), cli.json, ep, tok)
}
Some(CertmeshSubcommand::Destroy) => {
commands::certmesh::destroy(cli.json, cli.yes, ep, tok)
}
Some(CertmeshSubcommand::Acme(acme_cmd)) => match &acme_cmd.command {
None | Some(crate::cli::AcmeSubcommand::Enable) => {
commands::certmesh::acme_enable(cli.json, ep, tok)
}
Some(crate::cli::AcmeSubcommand::Status) => {
commands::certmesh::acme_status(cli.json, ep, tok)
}
},
}
}
Command::Dns(dns_cmd) => {
config.require_capability("dns")?;
let mode = commands::detect_mode(&cli);
match &dns_cmd.command {
None => {
help::print_category_catalog(help::KoiCategory::Dns, None)?;
Ok(())
}
Some(DnsSubcommand::Serve) => commands::dns::serve(&config, mode).await,
Some(DnsSubcommand::Stop) => commands::dns::stop(mode).await,
Some(DnsSubcommand::Status) => {
commands::dns::status(&config, mode, cli.json).await
}
Some(DnsSubcommand::Lookup { name, record_type }) => {
commands::dns::lookup(name, record_type, mode, cli.json, &config).await
}
Some(DnsSubcommand::Add { name, ip, ttl }) => {
commands::dns::add(name, ip, *ttl, mode, cli.json, &config.dns_zone)
}
Some(DnsSubcommand::Remove { name }) => {
commands::dns::remove(name, mode, cli.json, &config.dns_zone)
}
Some(DnsSubcommand::List) => commands::dns::list(mode, cli.json, &config).await,
}
}
Command::Health(health_cmd) => {
config.require_capability("health")?;
let mode = commands::detect_mode(&cli);
match &health_cmd.command {
None => {
help::print_category_catalog(help::KoiCategory::Health, None)?;
Ok(())
}
Some(HealthSubcommand::Status) => {
commands::health::status(&config, mode, cli.json).await
}
Some(HealthSubcommand::Watch { interval }) => {
commands::health::watch(&config, mode, *interval).await
}
Some(HealthSubcommand::Add {
name,
http,
tcp,
interval,
timeout,
}) => {
commands::health::add(
name,
http.as_deref(),
tcp.as_deref(),
*interval,
*timeout,
mode,
cli.json,
&config,
)
.await
}
Some(HealthSubcommand::Remove { name }) => {
commands::health::remove(name, mode, cli.json, &config).await
}
Some(HealthSubcommand::Log) => commands::health::log(),
}
}
Command::Proxy(proxy_cmd) => {
config.require_capability("proxy")?;
let mode = commands::detect_mode(&cli);
match &proxy_cmd.command {
None => {
help::print_category_catalog(help::KoiCategory::Proxy, None)?;
Ok(())
}
Some(ProxySubcommand::Add {
name,
listen,
backend,
backend_remote,
}) => {
commands::proxy::add(
name,
*listen,
backend,
*backend_remote,
mode,
cli.json,
)
.await
}
Some(ProxySubcommand::Remove { name }) => {
commands::proxy::remove(name, mode, cli.json).await
}
Some(ProxySubcommand::Status) => commands::proxy::status(mode, cli.json).await,
Some(ProxySubcommand::List) => commands::proxy::list(mode, cli.json).await,
}
}
Command::Udp(udp_cmd) => {
config.require_capability("udp")?;
let mode = commands::detect_mode(&cli);
match &udp_cmd.command {
None => {
help::print_category_catalog(help::KoiCategory::Udp, None)?;
Ok(())
}
Some(UdpSubcommand::Bind {
port,
addr,
lease,
allow_remote,
}) => {
commands::udp::bind(*port, addr, *lease, *allow_remote, mode, cli.json)
.await
}
Some(UdpSubcommand::Unbind { id }) => {
commands::udp::unbind(id, mode, cli.json).await
}
Some(UdpSubcommand::Send { id, dest, payload }) => {
commands::udp::send(id, dest, payload, mode, cli.json).await
}
Some(UdpSubcommand::Status) => commands::udp::status(mode, cli.json).await,
Some(UdpSubcommand::Heartbeat { id }) => {
commands::udp::heartbeat(id, mode, cli.json).await
}
}
}
Command::Trust(trust_cmd) => {
// Trust operations are local (OS cert store) — no daemon capability.
match &trust_cmd.command {
None => {
help::print_category_catalog(help::KoiCategory::TrustStore, None)?;
Ok(())
}
Some(TrustSubcommand::Install { pem_path }) => {
commands::trust::install(pem_path, cli.json)
}
Some(TrustSubcommand::List) => commands::trust::list(cli.json),
Some(TrustSubcommand::Remove { name }) => {
commands::trust::remove(name, cli.json)
}
Some(TrustSubcommand::Export { ca }) => commands::trust::export(*ca, cli.json),
Some(TrustSubcommand::Diagnose { fix }) => {
commands::trust::diagnose(*fix, cli.json).await
}
}
}
Command::Mcp(mcp_cmd) => match &mcp_cmd.command {
None => {
help::print_category_catalog(help::KoiCategory::Mcp, None)?;
Ok(())
}
Some(McpSubcommand::Serve) => commands::mcp::serve(&cli).await,
},
Command::Token(token_cmd) => commands::token::run(token_cmd, cli.json),
// Install, Uninstall, Version, Launch, FactoryReset handled before runtime
Command::Install
| Command::Uninstall
| Command::Version
| Command::Launch
| Command::FactoryReset => Ok(()),
};
}
// ── No subcommand provided ─────────────────────────────────────
// Explicit daemon request: start services
if cli.daemon {
return daemon_mode(config).await;
}
// Piped CLI mode still works without a subcommand
if is_piped_stdin() {
if config.no_mdns {
anyhow::bail!(
"Piped mode requires the mDNS capability. \
Remove --no-mdns or unset KOI_NO_MDNS to enable it."
);
}
let core = Arc::new(koi_mdns::MdnsCore::new()?);
koi_serve::stdio::start(core.clone()).await?;
let _ = core.shutdown().await;
return Ok(());
}
// Try to show daemon status if a healthy daemon is reachable; otherwise stay quiet
if let Some(status_json) = try_daemon_status(&cli) {
if cli.json {
if let Ok(body) = serde_json::to_string_pretty(&status_json) {
println!("{body}");
}
} else {
print!("{}", format::unified_status(&status_json));
}
}
// Always show available commands/help for discoverability
let api_endpoint = cli
.endpoint
.clone()
.or_else(koi_config::breadcrumb::read_breadcrumb_endpoint)
.unwrap_or_else(|| "http://localhost:5641".to_string());
print_top_level_help(&api_endpoint);
Ok(())
}