package main import ( "flag" "os" "time" apt "imuslab.com/arozos/mod/apt" auth "imuslab.com/arozos/mod/auth" db "imuslab.com/arozos/mod/database" "imuslab.com/arozos/mod/info/logger" permission "imuslab.com/arozos/mod/permission" user "imuslab.com/arozos/mod/user" "imuslab.com/arozos/mod/www" ) /* System Flags */ // =========== SYSTEM PARAMTERS ============== var sysdb *db.Database //System database var authAgent *auth.AuthAgent //System authentication agent var permissionHandler *permission.PermissionHandler var userHandler *user.UserHandler //User Handler var packageManager *apt.AptPackageManager //Manager for package auto installation var userWwwHandler *www.Handler //User Webroot handler var subserviceBasePort = 12810 //Next subservice port // =========== SYSTEM BUILD INFORMATION ============== var build_version = "development" //System build flag, this can be either {development / production / stable} var internal_version = "0.2.017" //Internal build version, [fork_id].[major_release_no].[minor_release_no] var deviceUUID string //The device uuid of this host var deviceVendor = "IMUSLAB.INC" //Vendor of the system var deviceVendorURL = "http://imuslab.com" //Vendor contact information var deviceModel = "AR100" //Hardware Model of the system var deviceModelDesc = "General Purpose Cloud Platform" //Device Model Description var vendorResRoot = "./vendor-res/" //Root folder for vendor overwrite resources //var iconVendor = "vendor/vendor_icon.png" //Vendor icon location //var iconSystem = "vendor/system_icon.png" //System icon location // =========== RUNTTIME RELATED ================ var max_upload_size int64 = 8192 << 20 //Maxmium upload size, default 8GB var sudo_mode bool = (os.Geteuid() == 0 || os.Geteuid() == -1) //Check if the program is launched as sudo mode or -1 on windows var startupTime int64 = time.Now().Unix() //The startup time of the ArozOS Core var systemWideLogger *logger.Logger //The sync map to store all system wide loggers // =========== SYSTEM FLAGS ============== // Flags related to System startup var listen_port = flag.Int("port", 8080, "Listening port for HTTP server") var tls_listen_port = flag.Int("tls_port", 8443, "Listening port for HTTPS server") var show_version = flag.Bool("version", false, "Show system build version") var host_name = flag.String("hostname", "My ArOZ", "Default name for this host") var system_uuid = flag.String("uuid", "", "System UUID for clustering and distributed computing. Only need to config once for first time startup. Leave empty for auto generation.") var disable_subservices = flag.Bool("disable_subservice", false, "Disable subservices completely") // Flags related to Networking var allow_upnp = flag.Bool("allow_upnp", false, "Enable uPNP service, recommended for host under NAT router") var allow_ssdp = flag.Bool("allow_ssdp", true, "Enable SSDP service, disable this if you do not want your device to be scanned by Windows's Network Neighborhood Page") var allow_mdns = flag.Bool("allow_mdns", true, "Enable MDNS service. Allow device to be scanned by nearby ArOZ Hosts") var force_mac = flag.String("force_mac", "", "Force MAC address to be used for discovery services. If not set, it will use the first NIC") var disable_ip_resolve_services = flag.Bool("disable_ip_resolver", false, "Disable IP resolving if the system is running under reverse proxy environment") var enable_gzip = flag.Bool("gzip", true, "Enable gzip compress on file server") // Flags related to Security var use_tls = flag.Bool("tls", false, "Enable TLS on HTTP serving (HTTPS Mode)") var disable_http = flag.Bool("disable_http", false, "Disable HTTP server, require tls=true") var tls_cert = flag.String("cert", "localhost.crt", "TLS certificate file (.crt)") var tls_key = flag.String("key", "localhost.key", "TLS key file (.key)") var session_key = flag.String("session_key", "", "Session key, must be 16, 24 or 32 bytes long (AES-128, AES-192 or AES-256). Leave empty for auto generated.") // Flags related to hardware or interfaces var allow_hardware_management = flag.Bool("enable_hwman", true, "Enable hardware management functions in system") var allow_power_management = flag.Bool("enable_pwman", true, "Enable power management of the host system") var wpa_supplicant_path = flag.String("wpa_supplicant_config", "/etc/wpa_supplicant/wpa_supplicant.conf", "Path for the wpa_supplicant config") var wan_interface_name = flag.String("wlan_interface_name", "wlan0", "The default wireless interface for connecting to an AP") // Flags related to files and uploads var max_upload = flag.Int("max_upload_size", 8192, "Maxmium upload size in MB. Must not exceed the available ram on your system") var upload_buf = flag.Int("upload_buf", 25, "Upload buffer memory in MB. Any file larger than this size will be buffered to disk (slower).") var storage_config_file = flag.String("storage_config", "./system/storage.json", "File location of the storage config file") var tmp_directory = flag.String("tmp", "./", "Temporary storage, can be access via tmp:/. A tmp/ folder will be created in this path. Recommend fast storage devices like SSD") var root_directory = flag.String("root", "./files/", "User root directories") var file_opr_buff = flag.Int("iobuf", 1024, "Amount of buffer memory for IO operations") var enable_dir_listing = flag.Bool("dir_list", true, "Enable directory listing") var enable_asyncFileUpload = flag.Bool("upload_async", false, "Enable file upload buffering to run in async mode (Faster upload, require RAM >= 8GB)") // Flags related to file system abstractions var bufferPoolSize = flag.Int("buffpool_size", 1024, "Maxmium buffer pool size (in MB) for buffer required file system abstractions") var bufferFileMaxSize = flag.Int("bufffile_size", 25, "Maxmium buffer file size (in MB) for buffer required file system abstractions") var enable_buffering = flag.Bool("enable_buffpool", true, "Enable buffer pool for buffer required file system abstractions") // Flags related to compatibility or testing var enable_beta_scanning_support = flag.Bool("beta_scan", false, "Allow compatibility to ArOZ Online Beta Clusters") var enable_console = flag.Bool("console", false, "Enable the debugging console.") var enable_logging = flag.Bool("logging", true, "Enable logging to file for debug purpose") // Flags related to running on Cloud Environment or public domain var allow_public_registry = flag.Bool("public_reg", false, "Enable public register interface for account creation") var allow_autologin = flag.Bool("allow_autologin", true, "Allow RESTFUL login redirection that allow machines like billboards to login to the system on boot") var demo_mode = flag.Bool("demo_mode", false, "Run the system in demo mode. All directories and database are read only.") var allow_package_autoInstall = flag.Bool("allow_pkg_install", true, "Allow the system to install package using Advanced Package Tool (aka apt or apt-get)") var allow_homepage = flag.Bool("homepage", true, "Enable user homepage. Accessible via /www/{username}/") // Scheduling and System Service Related var nightlyTaskRunTime = flag.Int("ntt", 3, "Nightly tasks execution time. Default 3 = 3 am in the morning") var maxTempFileKeepTime = flag.Int("tmp_time", 86400, "Time before tmp file will be deleted in seconds. Default 86400 seconds = 24 hours") // Flags related to ArozOS Cluster services var allow_clustering = flag.Bool("allow_cluster", true, "Enable cluster operations within LAN. Require allow_mdns=true flag") var allow_iot = flag.Bool("allow_iot", true, "Enable IoT related APIs and scanner. Require MDNS enabled")