Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func HelperPath ¶ added in v1.29.0
func HelperPath() string
HelperPath returns the lerd-tray binary installed alongside lerd, or "" when the running executable can't be located.
func MissingLibs ¶ added in v1.29.0
MissingLibs returns the shared libraries the tray helper links that this host cannot resolve. lerd-tray needs libayatana-appindicator, which an immutable image cannot simply install: without the library the helper exits 127 on every start, so the unit is left restart-looping and the whole systemd user session reports "degraded". Detection is conservative — anything it cannot determine (unreadable binary, no ELF, no library index) reports nothing missing, so a working tray is never disabled by a failed probe.
func Run ¶
Run starts the system tray applet. Unless already running as a daemon (or under launchd), it re-execs itself detached from the terminal and returns immediately so the shell prompt is restored. When launched by launchd, XPC_SERVICE_NAME is set and we run foreground directly — launchd owns the process lifecycle.
func Unavailable ¶ added in v1.36.0
Unavailable says why the tray helper cannot run here, or "" when it can: no helper beside this lerd (a local build installed on its own), or a shared library the host lacks.
Source Files