can now set in the config file a launch command with --set-options

babylonia-terminal-cli/src/arguments.rs

@@ -3,7 +3,13 @@ use clap::Parser;
 #[derive(Parser, Debug)]
 #[command(author, version, about, long_about = None)]
 pub struct Args {
-    /// Pass launch options to tinker the behavior of the game
+    /// Pass launch options to tinker the behavior of the game, this parameter have priotiy over the
+    /// --set-options param
     #[arg(long)]
     pub options: Option<String>,
+
+    /// Set to the config launch options to tinker the behavior of the game, you need to run this
+    /// command one time to set your launch options to the configuration
+    #[arg(long)]
+    pub set_options: Option<String>,
 }

babylonia-terminal-cli/src/game.rs

@@ -0,0 +1,175 @@
+use std::{path::PathBuf, str::FromStr, sync::Arc};
+
+use babylonia_terminal_sdk::{
+    components::{
+        dxvk_component::{DXVK_DEV, DXVK_REPO},
+        proton_component::{ProtonComponent, PROTON_DEV, PROTON_REPO},
+    },
+    game_config::GameConfig,
+    game_manager::GameManager,
+    game_state::GameState,
+};
+
+use log::{debug, info};
+use tokio::io::{AsyncBufReadExt, BufReader};
+use wincompatlib::prelude::*;
+
+use crate::{reporter::DownloadReporter, utils};
+
+pub async fn run(launch_options: Option<String>) {
+    let mut proton_component: Option<ProtonComponent> = None;
+    let mut proton: Option<Proton> = None;
+
+    loop {
+        let state_result = GameState::get_current_state().await;
+        if let Err(error) = state_result {
+            info!("Something goes wrong : {:?}", error);
+            break;
+        }
+        let state = state_result.unwrap();
+
+        if state != GameState::ProtonNotInstalled && proton == None {
+            let proton_component = ProtonComponent::new(GameConfig::get_config_directory().await);
+            match proton_component.init_proton() {
+                Ok(p) => proton = Some(p),
+                Err(err) => panic!("{}", err),
+            };
+        }
+
+        match state {
+            GameState::ProtonNotInstalled => {
+                let release;
+                if utils::use_latest("Do you want to install latest version of Proton GE or a specific version of it?") {
+                        release = 0;
+                    } else {
+                        release = utils::choose_release_version(
+                            PROTON_DEV,
+                            PROTON_REPO,
+                            "Please, select a version of Proton GE to install.",
+                        )
+                        .await
+                        .expect("Failed to fetch proton version!");
+                    }
+
+                info!("Proton not installed, installing it...");
+                proton_component = Some(
+                    GameManager::install_wine(
+                        GameConfig::get_config_directory().await,
+                        release,
+                        Some(DownloadReporter::create(false)),
+                    )
+                    .await
+                    .expect("Failed to install Wine"),
+                );
+                info!("Proton installed");
+            }
+            GameState::DXVKNotInstalled => {
+                let release;
+                if utils::use_latest(
+                    "Do you want to install latest version of DXVK or a specific version of it?",
+                ) {
+                    release = 0;
+                } else {
+                    release = utils::choose_release_version(
+                        DXVK_DEV,
+                        DXVK_REPO,
+                        "Please, select a version of DXVK to install.",
+                    )
+                    .await
+                    .expect("Failed to fetch DXVK version!");
+                }
+
+                info!("DXVK not installed, installing it...");
+                debug!("{:?}", proton_component);
+                GameManager::install_dxvk(
+                    &proton.clone().unwrap(),
+                    GameConfig::get_config_directory().await,
+                    release,
+                    Some(DownloadReporter::create(false)),
+                )
+                .await
+                .expect("Failed to installed DXVK");
+                info!("DXVK installed");
+            }
+            GameState::FontNotInstalled => {
+                info!("Fonts not installed, installing it...");
+                GameManager::install_font(&proton.clone().unwrap(), None::<Arc<DownloadReporter>>)
+                    .await
+                    .expect("Failed to install fonts");
+                info!("Fonts installed");
+            }
+            GameState::DependecieNotInstalled => {
+                info!("Dependecies not installed, installing it...");
+                GameManager::install_dependencies(&proton.clone().unwrap())
+                    .await
+                    .expect("Failed to install dependecies");
+                info!("Dependecies installed");
+            }
+            GameState::GameNotInstalled => {
+                info!("Game not installed, installing it...");
+                if GameConfig::get_game_dir().await.is_none() {
+                    info!(
+                        "You can choose where to put your game directory, (default '{}')",
+                        GameConfig::get_config_directory().await.to_str().unwrap(),
+                    );
+                    info!("Please enter your wanted game directory : ");
+                    let mut input = BufReader::new(tokio::io::stdin())
+                        .lines()
+                        .next_line()
+                        .await
+                        .unwrap();
+
+                    let dir;
+                    if let Some(i) = &mut input {
+                        if i.is_empty() {
+                            dir = GameConfig::get_config_directory().await;
+                        } else {
+                            dir = PathBuf::from_str(i).expect("This is not a valid directory!\n Please restart the launcher and put a valid path.");
+                        }
+                    } else {
+                        dir = GameConfig::get_config_directory().await;
+                    }
+
+                    GameConfig::set_game_dir(Some(dir)).await.expect(
+                        "Failed to save the game directory into the config file, please retry!",
+                    );
+                }
+
+                GameManager::install_game(
+                    GameConfig::get_game_dir().await.unwrap(),
+                    DownloadReporter::create(false),
+                )
+                .await
+                .expect("Failed to install the game");
+            }
+            GameState::GameNeedUpdate => {
+                info!("Game need an update, updating it");
+                info!("This will restart the installation process...");
+                GameManager::update_game()
+                    .await
+                    .expect("Failed to start the installation process");
+            }
+            GameState::GameNotPatched => {
+                info!("Patching game...");
+                GameManager::patch_game(GameConfig::get_game_dir().await.unwrap())
+                    .await
+                    .expect("Failed to patch the game");
+                info!("Game patched!");
+            }
+            GameState::GameInstalled => {
+                break;
+            }
+        }
+    }
+
+    info!("Starting game...");
+    debug!("{:?}", proton);
+    GameManager::start_game(
+        &proton.unwrap(),
+        GameConfig::get_game_dir()
+            .await
+            .expect("Failed to start game, the game directory was not found"),
+        launch_options,
+    )
+    .await;
+}

babylonia-terminal-cli/src/main.rs

@@ -1,25 +1,14 @@
-use std::{path::PathBuf, str::FromStr, sync::Arc};
+use babylonia_terminal_sdk::game_config::GameConfig;
-
-use babylonia_terminal_sdk::{
-    components::{
-        dxvk_component::{DXVK_DEV, DXVK_REPO},
-        proton_component::{ProtonComponent, PROTON_DEV, PROTON_REPO},
-    },
-    game_manager::GameManager,
-    game_state::{GameConfig, GameState},
-};
 use clap::Parser;
-use log::{debug, info, LevelFilter};
+use log::{debug, LevelFilter};
 use simple_logger::SimpleLogger;
-use tokio::io::{AsyncBufReadExt, BufReader};
-use wincompatlib::prelude::*;
 
 mod arguments;
+pub mod game;
 pub mod reporter;
 pub mod utils;
 
 use crate::arguments::Args;
-use crate::reporter::DownloadReporter;
 
 #[tokio::main]
 async fn main() {
@@ -40,159 +29,11 @@ async fn main() {
     let args = Args::parse();
     debug!("Launch option -> {:?}", args.options);
 
-    let mut proton_component: Option<ProtonComponent> = None;
+    if let Some(command) = args.set_options {
-    let mut proton: Option<Proton> = None;
+        GameConfig::set_launch_options(command)
-
+            .await
-    loop {
+            .expect("Failed to save launch options into the config file");
-        let state_result = GameState::get_current_state().await;
-        if let Err(error) = state_result {
-            info!("Something goes wrong : {:?}", error);
-            break;
-        }
-        let state = state_result.unwrap();
-
-        if state != GameState::ProtonNotInstalled && proton == None {
-            let proton_component = ProtonComponent::new(GameConfig::get_config_directory().await);
-            match proton_component.init_proton() {
-                Ok(p) => proton = Some(p),
-                Err(err) => panic!("{}", err),
-            };
-        }
-
-        match state {
-            GameState::ProtonNotInstalled => {
-                let release;
-                if utils::use_latest("Do you want to install latest version of Proton GE or a specific version of it?") {
-                    release = 0;
-                } else {
-                    release = utils::choose_release_version(
-                        PROTON_DEV,
-                        PROTON_REPO,
-                        "Please, select a version of Proton GE to install.",
-                    )
-                    .await
-                    .expect("Failed to fetch proton version!");
-                }
-
-                info!("Proton not installed, installing it...");
-                proton_component = Some(
-                    GameManager::install_wine(
-                        GameConfig::get_config_directory().await,
-                        release,
-                        Some(DownloadReporter::create(false)),
-                    )
-                    .await
-                    .expect("Failed to install Wine"),
-                );
-                info!("Proton installed");
-            }
-            GameState::DXVKNotInstalled => {
-                let release;
-                if utils::use_latest(
-                    "Do you want to install latest version of DXVK or a specific version of it?",
-                ) {
-                    release = 0;
-                } else {
-                    release = utils::choose_release_version(
-                        DXVK_DEV,
-                        DXVK_REPO,
-                        "Please, select a version of DXVK to install.",
-                    )
-                    .await
-                    .expect("Failed to fetch DXVK version!");
-                }
-
-                info!("DXVK not installed, installing it...");
-                debug!("{:?}", proton_component);
-                GameManager::install_dxvk(
-                    &proton.clone().unwrap(),
-                    GameConfig::get_config_directory().await,
-                    release,
-                    Some(DownloadReporter::create(false)),
-                )
-                .await
-                .expect("Failed to installed DXVK");
-                info!("DXVK installed");
-            }
-            GameState::FontNotInstalled => {
-                info!("Fonts not installed, installing it...");
-                GameManager::install_font(&proton.clone().unwrap(), None::<Arc<DownloadReporter>>)
-                    .await
-                    .expect("Failed to install fonts");
-                info!("Fonts installed");
-            }
-            GameState::DependecieNotInstalled => {
-                info!("Dependecies not installed, installing it...");
-                GameManager::install_dependencies(&proton.clone().unwrap())
-                    .await
-                    .expect("Failed to install dependecies");
-                info!("Dependecies installed");
-            }
-            GameState::GameNotInstalled => {
-                info!("Game not installed, installing it...");
-                if GameConfig::get_game_dir().await.is_none() {
-                    info!(
-                        "You can choose where to put your game directory, (default '{}')",
-                        GameConfig::get_config_directory().await.to_str().unwrap(),
-                    );
-                    info!("Please enter your wanted game directory : ");
-                    let mut input = BufReader::new(tokio::io::stdin())
-                        .lines()
-                        .next_line()
-                        .await
-                        .unwrap();
-
-                    let dir;
-                    if let Some(i) = &mut input {
-                        if i.is_empty() {
-                            dir = GameConfig::get_config_directory().await;
-                        } else {
-                            dir = PathBuf::from_str(i).expect("This is not a valid directory!\n Please restart the launcher and put a valid path.");
-                        }
-                    } else {
-                        dir = GameConfig::get_config_directory().await;
-                    }
-
-                    GameConfig::set_game_dir(Some(dir)).await.expect(
-                        "Failed to save the game directory into the config file, please retry!",
-                    );
-                }
-
-                GameManager::install_game(
-                    GameConfig::get_game_dir().await.unwrap(),
-                    DownloadReporter::create(false),
-                )
-                .await
-                .expect("Failed to install the game");
-            }
-            GameState::GameNeedUpdate => {
-                info!("Game need an update, updating it");
-                info!("This will restart the installation process...");
-                GameManager::update_game()
-                    .await
-                    .expect("Failed to start the installation process");
-            }
-            GameState::GameNotPatched => {
-                info!("Patching game...");
-                GameManager::patch_game(GameConfig::get_game_dir().await.unwrap())
-                    .await
-                    .expect("Failed to patch the game");
-                info!("Game patched!");
-            }
-            GameState::GameInstalled => {
-                break;
-            }
-        }
     }
 
-    info!("Starting game...");
+    game::run(args.options).await;
-    debug!("{:?}", proton);
-    GameManager::start_game(
-        &proton.unwrap(),
-        GameConfig::get_game_dir()
-            .await
-            .expect("Failed to start game, the game directory was not found"),
-        args.options,
-    )
-    .await;
 }

babylonia-terminal-sdk/src/game_config.rs

@@ -17,6 +17,7 @@ pub struct GameConfig {
     pub game_dir: Option<PathBuf>,
     pub is_game_installed: bool,
     pub is_game_patched: bool,
+    pub launch_options: Option<String>,
 }
 
 impl GameConfig {
@@ -69,6 +70,17 @@ impl GameConfig {
             Err(_) => return Self::default(),
         }
     }
+
+    pub async fn set_launch_options(command: String) -> anyhow::Result<()> {
+        let mut config = Self::get_config().await;
+        config.launch_options = Some(command);
+        Self::save_config(config).await?;
+        Ok(())
+    }
+
+    pub async fn get_launch_options() -> anyhow::Result<Option<String>> {
+        Ok(Self::get_config().await.launch_options)
+    }
 }
 
 #[derive(Debug, Serialize, Deserialize)]
@@ -87,6 +99,7 @@ impl Default for GameConfig {
             game_dir: None,
             is_game_installed: false,
             is_game_patched: false,
+            launch_options: None,
         }
     }
 }

babylonia-terminal-sdk/src/game_manager.rs

@@ -1,7 +1,7 @@
 use std::{
     io::{BufRead, BufReader},
     path::PathBuf,
-    process::{Command, Stdio},
+    process::{Child, Command, Stdio},
     sync::Arc,
 };
 
@@ -171,43 +171,25 @@ impl GameManager {
 
     pub async fn start_game(proton: &Proton, game_dir: PathBuf, options: Option<String>) {
         let proton_version = proton.wine().version().unwrap();
-        let exec_path = game_dir
+        let binary_path = game_dir
             .join(get_game_name())
             .join(get_game_name_with_executable());
 
         debug!("Wine version : {:?}", proton_version);
 
         let mut child = if let Some(custom_command) = options {
-            debug!("Starting game with --options -> {}", custom_command);
+            Self::run(proton, binary_path, custom_command)
-            let tokens: Vec<&str> = custom_command.split_whitespace().collect();
+                .await
-
-            // position of the %command%
-            let index = tokens
-                .iter()
-                .position(|&s| s == "%command%")
-                .expect("You forget to put %command% in your custom launch command");
-
-            Command::new(tokens.get(0).unwrap())
-                .args(&tokens[0..(index - 1)])
-                .arg(proton.python.as_os_str())
-                .arg(
-                    GameConfig::get_config_directory()
-                        .await
-                        .join("proton")
-                        .join("proton"),
-                )
-                .arg("run")
-                .arg(exec_path)
-                .args(&tokens[(index + 1)..tokens.len()])
-                .envs(proton.get_envs())
-                .stdin(Stdio::piped())
-                .stdout(Stdio::piped())
-                .stderr(Stdio::piped())
-                .spawn()
                 .unwrap()
         } else {
-            debug!("Starting game without --options");
+            if let Some(custom_command) = GameConfig::get_launch_options().await.unwrap() {
-            proton.run(exec_path).unwrap()
+                Self::run(proton, binary_path, custom_command)
+                    .await
+                    .unwrap()
+            } else {
+                debug!("Starting game without --options");
+                proton.run(binary_path).unwrap()
+            }
         };
 
         let stdout = child.stdout.take().unwrap();
@@ -223,6 +205,39 @@ impl GameManager {
             }
         }
     }
+
+    async fn run(
+        proton: &Proton,
+        binary_path: PathBuf,
+        custom_command: String,
+    ) -> Result<Child, std::io::Error> {
+        debug!("Starting game with --options -> {}", custom_command);
+        let tokens: Vec<&str> = custom_command.split_whitespace().collect();
+
+        // position of the %command%
+        let index = tokens
+            .iter()
+            .position(|&s| s == "%command%")
+            .expect("You forget to put %command% in your custom launch command");
+
+        Command::new(tokens.get(0).unwrap())
+            .args(&tokens[0..(index - 1)])
+            .arg(proton.python.as_os_str())
+            .arg(
+                GameConfig::get_config_directory()
+                    .await
+                    .join("proton")
+                    .join("proton"),
+            )
+            .arg("run")
+            .arg(binary_path)
+            .args(&tokens[(index + 1)..tokens.len()])
+            .envs(proton.get_envs())
+            .stdin(Stdio::piped())
+            .stdout(Stdio::piped())
+            .stderr(Stdio::piped())
+            .spawn()
+    }
 }
 
 fn notify_fonts_progress<P>(nbr: u64, progress: &Option<Arc<P>>)