Swift: App 的版本 version / build

關於 軟體版本號 -wiki

buildNumber=$(/usr/libexec/PlistBuddy -c "Print CFBundleVersion" "${PROJECT_DIR}/${INFOPLIST_FILE}")  
buildNumber=$(($buildNumber + 1))  
/usr/libexec/PlistBuddy -c "Set :CFBundleVersion $buildNumber" "${PROJECT_DIR}/${INFOPLIST_FILE}"

Build Phases / [CP] Copy Pods Resources




然後在 Xcode 每執行一次(Build)，Build 號碼就會自動加一
這數字讓你知道專案從建立一直到完成，總共 Build幾次




Swift 讀取 Version / Build 的方法： 

        let dictionary = Bundle.main.infoDictionary!

        let version = dictionary["CFBundleShortVersionString"] as! String

        let build = dictionary["CFBundleVersion"] as! String

        print("version=\(version) build=\(build)")