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dynamic conf

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This commit is contained in:
Bel LaPointe
2026-09-09 07:42:10 -07:00
parent 4b41ba6ff4
commit 709b7d46db
2 changed files with 33 additions and 9 deletions
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main.go
+8 -7
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@@ -21,6 +21,7 @@ func main() {
if err != nil {
panic(err)
}
c.Start()
s := &http.Server{
Addr: fmt.Sprintf(":%d", c.Port),
@@ -40,7 +41,7 @@ func main() {
var resolver = dnscache.New(time.Minute * 500)
func (c Config) ServeHTTP(w http.ResponseWriter, r *http.Request) {
func (c *Config) ServeHTTP(w http.ResponseWriter, r *http.Request) {
endpoint := c.endpoint(r)
if endpoint.To == "" {
http.NotFound(w, r)
@@ -54,7 +55,7 @@ func (c Config) ServeHTTP(w http.ResponseWriter, r *http.Request) {
}
}
func (c Config) serveHTTPRedir(w http.ResponseWriter, r *http.Request, endpoint Endpoint) {
func (c *Config) serveHTTPRedir(w http.ResponseWriter, r *http.Request, endpoint Endpoint) {
if !c.basicAuth(w, r) {
return
}
@@ -68,7 +69,7 @@ func (c Config) serveHTTPRedir(w http.ResponseWriter, r *http.Request, endpoint
var someDialer = &net.Dialer{}
func (c Config) serveHTTPProxy(w http.ResponseWriter, r *http.Request, endpoint Endpoint) {
func (c *Config) serveHTTPProxy(w http.ResponseWriter, r *http.Request, endpoint Endpoint) {
cors(w)
if r.Method == http.MethodOptions {
w.Header().Set("Content-Length", "0")
@@ -146,11 +147,11 @@ func cors(w http.ResponseWriter) {
w.Header().Set("Access-Control-Allow-Methods", "GET, POST, PUT, OPTIONS, TRACE, PATCH, HEAD, DELETE")
}
func (c Config) key(r *http.Request) string {
func (c *Config) key(r *http.Request) string {
return strings.Split(r.Host, ".")[0]
}
func (c Config) handleAdmin(w http.ResponseWriter, r *http.Request) bool {
func (c *Config) handleAdmin(w http.ResponseWriter, r *http.Request) bool {
switch c.key(r) {
case "_":
panic("not impl: list")
@@ -160,7 +161,7 @@ func (c Config) handleAdmin(w http.ResponseWriter, r *http.Request) bool {
return false
}
func (c Config) basicAuth(w http.ResponseWriter, r *http.Request) bool {
func (c *Config) basicAuth(w http.ResponseWriter, r *http.Request) bool {
basicAuth := c.endpoint(r).BasicAuth
if noAuth := basicAuth == ""; noAuth {
return true
@@ -176,7 +177,7 @@ func (c Config) basicAuth(w http.ResponseWriter, r *http.Request) bool {
return true
}
func (c Config) endpoint(r *http.Request) Endpoint {
func (c *Config) endpoint(r *http.Request) Endpoint {
key := c.key(r)
domain := strings.Split(strings.TrimPrefix(r.Host, key), ":")[0]
m, ok := c.Domains[domain]