# Serves the Radicle Explorer single-page app.
#
# Port 8080, not 80: the installer runs every service as an unprivileged user, and
# such a process cannot bind a port below 1024. The image's own Caddyfile
# listens on :80, so this file replaces it.
:8080 {
	root * /usr/share/caddy

	# The explorer bundle ships with the public Radicle seeds compiled into it, so
	# "/" would open on the public network rather than on this server's node. This
	# sends the entry point to the node page of the API served alongside it. Every
	# other path is left alone, so the wider network stays browsable.
	redir / /nodes/radicle-api-${APP_DOMAIN}

	# The explorer is a client-side router: /nodes/..., /repos/... and friends must
	# resolve to the app shell rather than to a 404.
	try_files {path} /index.html
	file_server
	encode gzip
}