# Functions
HandleGitHubEvent handle GitHub webhook event.
HandleMetrics handle metrics endpoint.
NewMux create routed mux.
Serve start webhook receiver.
# Variables
function pointer (for testing).
function pointer (for testing).
function pointer (for testing).
function pointer (for testing).
function pointer (for testing).
function pointer (for testing).
# Structs
ErrorResponse is error response.
TargetCreateParam is parameter for POST /target.
UserTarget is format for user.