set cache location from cli args

internal/steamimmich.go

@@ -12,6 +12,7 @@ type Config struct {
 	UserdataDir string
 	DeiveID     string
 	Album       string
+	CacheFile   string
 }
 
 func Run(config Config) {
@@ -29,7 +30,7 @@ func Run(config Config) {
 
 	immichClient := newImmichHttpClient(config.APIKey)
 
-	localState, err := loadLocalState("./state.json")
+	localState, err := loadLocalState(config.CacheFile)
 	if err != nil {
 		log.Fatalf("Failed to load local state: %s", err)
 	}
@@ -81,7 +82,7 @@ func Run(config Config) {
 	}
 
 	log.Println("Finished uploading screenshots")
-	err = saveLocalState("./state.json", *localState)
+	err = saveLocalState(config.CacheFile, *localState)
 	if err != nil {
 		log.Fatalf("Failed to save local cache: %s", err)
 		return