split **/pkg/config/config.go up to multiple files

proxy/pkg/config/http.go

@@ -0,0 +1,11 @@
+package config
+
+// HTTP defines the available http configuration.
+type HTTP struct {
+	Addr      string `ocisConfig:"addr" env:"PROXY_HTTP_ADDR"`
+	Root      string `ocisConfig:"root" env:"PROXY_HTTP_ROOT"`
+	Namespace string
+	TLSCert   string `ocisConfig:"tls_cert" env:"PROXY_TRANSPORT_TLS_CERT"`
+	TLSKey    string `ocisConfig:"tls_key" env:"PROXY_TRANSPORT_TLS_KEY"`
+	TLS       bool   `ocisConfig:"tls" env:"PROXY_TLS"`
+}