feat: as docker mirror registry

feat: add global proxy config
upgrade: upgrade front(angular) to 19
chore: deployment staff
  1. Dockerfile: build frontend, backend, and run in nginx base image

internal/opt/var.go

@@ -1,16 +1,27 @@
 package opt
 
-import "errors"
+import (
+	"errors"
+	"net/url"
+)
 
 const (
 	DefaultMaxSize   = 1024 * 1024 * 1024
 	ReferrersEnabled = true
 
-	BaseAddress  = "repo.me"
 	RoleMustLess = true
 )
 
+type config struct {
+	Debug    bool
+	RepoName string
+	Address  string
+	DataPath string
+	Proxy    string
+}
+
 var (
-	Debug       = false
+	Cfg         = &config{}
+	Proxy       *url.URL
 	ErrNotFound = errors.New("not found")
 )