snapshot of https://github.com/cortezaproject/corteza.git (2024.9.x, 2026-09-18; blobs > 131072B omitted)

extra/server-discovery/pkg/options/HttpServer.go

@@ -0,0 +1,43 @@
+package options
+
+import "os"
+
+type (
+	HttpServerOpt struct {
+		Addr                   string `env:"HTTP_ADDR"`
+		EnableHealthcheckRoute bool   `env:"HTTP_ENABLE_HEALTHCHECK_ROUTE"`
+		EnableVersionRoute     bool   `env:"HTTP_ENABLE_VERSION_ROUTE"`
+		BaseUrl                string `env:"HTTP_BASE_URL"`
+		ApiBaseUrl             string `env:"HTTP_API_BASE_URL"`
+	}
+)
+
+// HttpServer initializes and returns a HTTPServerOpt with default values
+func HttpServer() (o *HttpServerOpt) {
+	o = &HttpServerOpt{
+		Addr:                   ":80",
+		EnableHealthcheckRoute: true,
+		EnableVersionRoute:     true,
+		BaseUrl:                "/",
+		ApiBaseUrl:             "/",
+	}
+
+	fill(o)
+
+	// Function that allows access to custom logic inside the parent function.
+	// The custom logic in the other file should be like:
+	// func (o *HTTPServer) Defaults() {...}
+	func(o interface{}) {
+		if def, ok := o.(interface{ Defaults() }); ok {
+			def.Defaults()
+		}
+	}(o)
+
+	return
+}
+
+func (o *HttpServerOpt) Defaults() {
+	if val, has := os.LookupEnv("PORT"); has {
+		o.Addr = ":" + val
+	}
+}