Struct MpmConnector 

pub struct MpmConnector { /* private fields */ }

ServiceConnector for trusty-mpm.

Why: surfaces the running trusty-mpm daemon in the console Overview and enables the /api/mpm/* route by providing the daemon’s live base URL via the standard http_addr discovery file (#1849 Phase 1). A backward-compat fallback reads the TOML lock file for daemons that pre-date the http_addr write. What: implements detect() using the standard trusty-common data-dir discovery path (resolve_data_dir("trusty-mpm")/http_addr) as the primary source and the TOML lock at ~/.trusty-mpm/daemon.lock as a fallback. Test: unit tests below; run with cargo test -p trusty-console.

Implementations

impl MpmConnector

pub fn new() -> Self

Create a new MpmConnector.

Why: production callers use new(); tests use with_home(). What: stores no state except the optional home override. Test: created in all_connectors() and in unit tests.

Trait Implementations

impl Default for MpmConnector

fn default() -> Self

Returns the “default value” for a type.

impl ServiceConnector for MpmConnector

fn detect(&self) -> ServiceInfo

Detect trusty-mpm status, surfacing the daemon URL when reachable.

Why: Phase 1 (#1849) wires trusty-mpm into the console reverse proxy; the proxy handler resolves the daemon base URL from the connector’s ServiceInfo.url field, so this method must surface a URL when the daemon is reachable via the standard http_addr discovery file. Primary path: binary check → resolve_data_dir("trusty-mpm")/http_addr (written by the daemon via write_daemon_addr after bind) → TCP probe → Running with url: Some(base_url). If the http_addr file is absent (old daemon that pre-dates #1849), falls back to the TOML lock file and reports Running without a URL (proxy cannot reach it but the badge is correct). Binary absent → Absent. What: delegates to detect_service() for the http_addr path (which adds the URL and version); the lock-file fallback uses a direct tcp_probe. Test: mpm_connector_surfaces_url_via_http_addr (primary path), mpm_connector_parses_lock_addr (fallback path).

fn id(&self) -> &'static str

Stable machine identifier for this service (must be unique per instance).

fn display_name(&self) -> &'static str

Human-readable name shown in the console UI.

fn lifecycle(&self) -> ServiceLifecycle

How this member runs when it is healthy (#6416).