ksud: Add userspace cli to load module

userspace/ksud/src/cli.rs

@@ -0,0 +1,99 @@
+use anyhow::Result;
+use clap::Parser;
+
+use crate::{event, module};
+
+/// KernelSU userspace cli
+#[derive(Parser, Debug)]
+#[command(author, version, about, long_about = None)]
+struct Args {
+    #[command(subcommand)]
+    command: Commands,
+}
+
+#[derive(clap::Subcommand, Debug)]
+enum Commands {
+    /// Start KernelSU userspace daemon
+    Daemon,
+
+    /// Manage KernelSU modules
+    Module {
+        #[command(subcommand)]
+        command: Module,
+    },
+
+    /// Trigger `post-fs-data` event
+    PostFsData,
+
+    /// Trigger `service` event
+    Services,
+
+    /// Trigger `boot-complete` event
+    BootCompleted,
+
+    /// Install KernelSU userspace component to system
+    Install,
+
+    /// SELinux policy Patch tool
+    Sepolicy,
+}
+
+#[derive(clap::Subcommand, Debug)]
+enum Module {
+    /// Install module <ZIP>
+    Install {
+        /// module zip file path
+        zip: String,
+    },
+
+    /// Uninstall module <id>
+    Uninstall {
+        /// module id
+        id: String,
+    },
+
+    /// enable module <id>
+    Enable {
+        /// module id
+        id: String,
+    },
+
+    /// disable module <id>
+    Disable {
+        // module id
+        id: String,
+    },
+
+    /// list all modules
+    List,
+}
+
+pub fn run() -> Result<()> {
+    let cli = Args::parse();
+
+    let result = match cli.command {
+        Commands::Daemon => event::daemon(),
+        Commands::PostFsData => event::on_post_data_fs(),
+        Commands::BootCompleted => event::on_boot_completed(),
+
+        Commands::Module { command } => {
+            env_logger::init();
+
+            match command {
+                Module::Install { zip } => module::install_module(zip),
+                Module::Uninstall { id } => module::uninstall_module(id),
+                Module::Enable { id } => module::enable_module(id),
+                Module::Disable { id } => module::disable_module(id),
+                Module::List => module::list_modules(),
+            }
+        }
+        Commands::Install => event::install(),
+        Commands::Sepolicy => todo!(),
+        Commands::Services => todo!(),
+    };
+
+    if let Err(e) = &result {
+        log::error!("Error: {}", e);
+    }
+    result
+}