all: move HTTP server option to Environment

Previously, the options for HTTP server initialized internally, which
make it uneasy to changes the default rescached instance when running
in development mode.

This commit move the HTTP server initialization inside the Environment
init method. If its nil, the init will set the default HTTP server
options along with the Memfs.

1 files changed, 7 insertions, 0 deletions

diff --git a/rescached.go b/rescached.go
index a283826..78d25fd 100644
--- a/rescached.go
+++ b/rescached.go
@@ -42,6 +42,13 @@ func New(env *Environment) (srv *Server, err error) {
 		fmt.Printf("--- rescached: config: %+v\n", env)
 	}
 
+	err = env.init()
+	if err != nil {
+		return nil, fmt.Errorf("rescached: New: %w", err)
+	}
+
+	env.initHostsBlock()
+
 	srv = &Server{
 		env: env,
 	}