feat(upload): add first prototype of File storage, svg database and svg processing. Also added --help command

internal/command/commandline.go

@@ -0,0 +1,37 @@
+package command
+
+import (
+	"flag"
+
+	"tomatentum.net/svg-templater/internal/server"
+	"tomatentum.net/svg-templater/pkg/svg"
+)
+
+var (
+	help              bool
+	generateTokenFlag bool
+	deleteTokenFlag   bool
+	datapath          string
+)
+
+func PrepareCommandLine() {
+	flag.BoolVar(&help, "help", false, "Displays the help String")
+	flag.BoolVar(&generateTokenFlag, "tokengen", false, "Generate token with name")
+	flag.BoolVar(&deleteTokenFlag, "tokendel", false, "Delete token with name")
+	flag.StringVar(&datapath, "data", "/var/lib/svg-templater", "Override data directory")
+}
+
+func HandleCommandline() {
+	flag.Parse()
+	if generateTokenFlag {
+		GenerateTokenCommand()
+	} else if deleteTokenFlag {
+		DeleteTokenCommand()
+	} else if help {
+		flag.PrintDefaults()
+	} else {
+		svg.Storage = svg.NewFileStorage(datapath)
+		server.PrepareHTTP()
+		server.Start()
+	}
+}