|
| 1 | +use std::{ |
| 2 | + io::BufReader, |
| 3 | + path::PathBuf, |
| 4 | + process::{Command, Stdio}, |
| 5 | + time::Duration, |
| 6 | +}; |
| 7 | + |
| 8 | +use anyhow::{Context, Result}; |
| 9 | +use cargo_metadata::Message; |
| 10 | +use clap::{builder::ArgPredicate, Parser, ValueEnum}; |
| 11 | +use console::style; |
| 12 | +use directories::ProjectDirs; |
| 13 | +use indicatif::{ProgressBar, ProgressStyle}; |
| 14 | +use sdk::{ |
| 15 | + get_installed_sdk_version, get_latest_sdk_release, get_latest_sdk_version, get_sdk_path, |
| 16 | + get_wasi_sysroot_path, install_latest_sdk, remove_sdk_version, |
| 17 | +}; |
| 18 | + |
| 19 | +/// SDK info and download utility |
| 20 | +mod sdk; |
| 21 | + |
| 22 | +/// A specific version of MSFS |
| 23 | +#[derive(Debug, PartialEq, Eq, Clone, Copy, ValueEnum)] |
| 24 | +enum SimulatorVersion { |
| 25 | + Msfs2020, |
| 26 | + Msfs2024, |
| 27 | +} |
| 28 | + |
| 29 | +#[derive(Debug, Clone, Copy, ValueEnum)] |
| 30 | +enum CommandType { |
| 31 | + /// Installs the SDK for a specified MSFS version |
| 32 | + Install, |
| 33 | + /// Removes the SDK for a specified MSFS version |
| 34 | + Remove, |
| 35 | + /// Updates the SDK for a specified MSFS version |
| 36 | + Update, |
| 37 | + /// Builds a crate for a specified MSFS version |
| 38 | + Build, |
| 39 | + /// Gets info on installed SDKs |
| 40 | + Info, |
| 41 | +} |
| 42 | + |
| 43 | +#[derive(Debug, Parser)] |
| 44 | +struct Args { |
| 45 | + /// The command to run |
| 46 | + #[arg(value_enum)] |
| 47 | + command: CommandType, |
| 48 | + /// The version of MSFS to run for. This is optional if the command type is info |
| 49 | + #[arg(value_enum, required_if_eq_any([ |
| 50 | + ("command", "install"), |
| 51 | + ("command", "remove"), |
| 52 | + ("command", "update"), |
| 53 | + ("command", "build"), |
| 54 | + ]))] |
| 55 | + msfs_version: Option<SimulatorVersion>, |
| 56 | +} |
| 57 | + |
| 58 | +/// Formats a string containing the installed SDK version of a given sim |
| 59 | +/// |
| 60 | +/// Example: `MSFS2024 SDK version X.X.X is installed` or `MSFS 2024 SDK is not installed` |
| 61 | +/// |
| 62 | +/// * `simulator_version` - The simulator version to format for |
| 63 | +fn format_version_string(simulator_version: SimulatorVersion) -> Result<String> { |
| 64 | + let root_string = format!( |
| 65 | + "MSFS {} SDK", |
| 66 | + if simulator_version == SimulatorVersion::Msfs2020 { |
| 67 | + "2020" |
| 68 | + } else { |
| 69 | + "2024" |
| 70 | + } |
| 71 | + ); |
| 72 | + |
| 73 | + if let Some(installed_version) = get_installed_sdk_version(simulator_version)? { |
| 74 | + Ok(format!( |
| 75 | + "{} version {} is installed, latest available version is {}", |
| 76 | + root_string, |
| 77 | + style(installed_version).bold(), |
| 78 | + style(get_latest_sdk_version(simulator_version)?).bold() |
| 79 | + )) |
| 80 | + } else { |
| 81 | + Ok(format!("{} is not installed", root_string)) |
| 82 | + } |
| 83 | +} |
| 84 | + |
| 85 | +/// Gets the directory that can be used for data |
| 86 | +fn get_data_dir() -> Result<PathBuf> { |
| 87 | + Ok(ProjectDirs::from("", "", "cargo-msfs") |
| 88 | + .context("could not get project dir")? |
| 89 | + .data_dir() |
| 90 | + .to_path_buf()) |
| 91 | +} |
| 92 | + |
| 93 | +/// Logs info |
| 94 | +fn print_info(message: &str) { |
| 95 | + println!("{} {}", style("[INFO]").cyan(), message); |
| 96 | +} |
| 97 | + |
| 98 | +/// Logs success |
| 99 | +fn print_success(message: &str) { |
| 100 | + println!("{} {}", style("[SUCCESS]").green(), message); |
| 101 | +} |
| 102 | + |
| 103 | +/// Logs a step |
| 104 | +fn print_step(step_number: u8, num_steps: u8, message: &str) { |
| 105 | + if step_number == num_steps { |
| 106 | + println!("{} {}", style("{step_number}/{num_steps}").green(), message); |
| 107 | + } else { |
| 108 | + println!( |
| 109 | + "{} {}", |
| 110 | + style("{step_number}/{num_steps}").yellow(), |
| 111 | + message |
| 112 | + ); |
| 113 | + } |
| 114 | +} |
| 115 | + |
| 116 | +fn main() -> Result<()> { |
| 117 | + let args = Args::parse(); |
| 118 | + |
| 119 | + match args.command { |
| 120 | + CommandType::Install => { |
| 121 | + let sim_version = args.msfs_version.context("msfs version is not present")?; |
| 122 | + let installed_version = get_installed_sdk_version(sim_version)?; |
| 123 | + if installed_version.is_some() { |
| 124 | + print_info("SDK for simulator version is already installed. To update it, run with the update command"); |
| 125 | + return Ok(()); |
| 126 | + } |
| 127 | + |
| 128 | + print_info("Downloading and installing SDK..."); |
| 129 | + // Create the progress bar. Since we won't know the full length until the callback, initialize with 0 |
| 130 | + let progress_bar = ProgressBar::new(0); |
| 131 | + progress_bar.set_style( |
| 132 | + ProgressStyle::with_template( |
| 133 | + "{spinner:.green} [{wide_bar:.cyan/blue}] {bytes}/{total_bytes} (ETA {eta})", |
| 134 | + ) |
| 135 | + .unwrap() |
| 136 | + .progress_chars("#>-"), |
| 137 | + ); |
| 138 | + progress_bar.enable_steady_tick(Duration::from_millis(100)); |
| 139 | + install_latest_sdk( |
| 140 | + sim_version, |
| 141 | + Some(|downloaded, total| { |
| 142 | + if progress_bar.length() != Some(total) { |
| 143 | + progress_bar.set_length(total); |
| 144 | + } |
| 145 | + |
| 146 | + progress_bar.set_position(downloaded); |
| 147 | + }), |
| 148 | + )?; |
| 149 | + print_success("SDK installed"); |
| 150 | + } |
| 151 | + CommandType::Remove => { |
| 152 | + let sim_version = args.msfs_version.context("msfs version is not present")?; |
| 153 | + if get_sdk_path(sim_version)?.exists() { |
| 154 | + remove_sdk_version(sim_version)?; |
| 155 | + print_success("SDK deleted"); |
| 156 | + } else { |
| 157 | + print_info("SDK is not installed, nothing to remove"); |
| 158 | + } |
| 159 | + } |
| 160 | + CommandType::Update => { |
| 161 | + let sim_version = args.msfs_version.context("msfs version is not present")?; |
| 162 | + let latest_release = get_latest_sdk_version(sim_version)?; |
| 163 | + let installed_version = get_installed_sdk_version(sim_version)?; |
| 164 | + if installed_version == Some(latest_release) { |
| 165 | + print_info("Latest SDK is already installed"); |
| 166 | + return Ok(()); |
| 167 | + } else if installed_version.is_none() { |
| 168 | + print_info("SDK is not installed. To install it, run with the install command"); |
| 169 | + return Ok(()); |
| 170 | + } |
| 171 | + |
| 172 | + print_info("Downloading and installing SDK..."); |
| 173 | + // Create the progress bar. Since we won't know the full length until the callback, initialize with 0 |
| 174 | + let progress_bar = ProgressBar::new(0); |
| 175 | + progress_bar.set_style( |
| 176 | + ProgressStyle::with_template( |
| 177 | + "{spinner:.green} [{wide_bar:.cyan/blue}] {bytes}/{total_bytes} (ETA {eta})", |
| 178 | + ) |
| 179 | + .unwrap() |
| 180 | + .progress_chars("#>-"), |
| 181 | + ); |
| 182 | + progress_bar.enable_steady_tick(Duration::from_millis(100)); |
| 183 | + install_latest_sdk( |
| 184 | + sim_version, |
| 185 | + Some(|downloaded, total| { |
| 186 | + if progress_bar.length() != Some(total) { |
| 187 | + progress_bar.set_length(total); |
| 188 | + } |
| 189 | + |
| 190 | + progress_bar.set_position(downloaded); |
| 191 | + }), |
| 192 | + )?; |
| 193 | + print_success("SDK updated"); |
| 194 | + } |
| 195 | + CommandType::Build => { |
| 196 | + let sim_version = args.msfs_version.context("msfs version is not present")?; |
| 197 | + let sdk_path = get_sdk_path(sim_version)?; |
| 198 | + let wasi_sysroot_path = get_wasi_sysroot_path(sim_version)? |
| 199 | + .as_os_str() |
| 200 | + .to_str() |
| 201 | + .context("couldn't convert osstr to str")? |
| 202 | + .to_string(); |
| 203 | + let flags = [ |
| 204 | + "-Cstrip=symbols", |
| 205 | + "-Clto", |
| 206 | + "-Ctarget-feature=-crt-static,+bulk-memory", |
| 207 | + "-Clink-self-contained=no", |
| 208 | + "-Clink-arg=-l", |
| 209 | + "-Clink-arg=c", |
| 210 | + &format!( |
| 211 | + "-Clink-arg={}\\lib\\wasm32-wasi\\libclang_rt.builtins-wasm32.a", |
| 212 | + wasi_sysroot_path |
| 213 | + ), |
| 214 | + "-Clink-arg=-L", |
| 215 | + &format!( |
| 216 | + "-Clink-arg={}\\wasi-sysroot\\lib\\wasm32-wasi", |
| 217 | + wasi_sysroot_path |
| 218 | + ), |
| 219 | + "-Clink-arg=--export-table", |
| 220 | + "-Clink-arg=--allow-undefined", |
| 221 | + "-Clink-arg=--export-dynamic", |
| 222 | + "-Clink-arg=--export=__wasm_call_ctors", |
| 223 | + "-Clink-arg=--export=malloc", |
| 224 | + "-Clink-arg=--export=free", |
| 225 | + "-Clink-arg=--export=mark_decommit_pages", |
| 226 | + "-Clink-arg=--export=mallinfo", |
| 227 | + "-Clink-arg=--export=mchunkit_begin", |
| 228 | + "-Clink-arg=--export=mchunkit_next", |
| 229 | + "-Clink-arg=--export=get_pages_state", |
| 230 | + ]; |
| 231 | + let mut command = Command::new("cargo") |
| 232 | + .args(&[ |
| 233 | + "build", |
| 234 | + "--release", |
| 235 | + "--target", |
| 236 | + "wasm32-wasip1", |
| 237 | + // "--message-format=json", |
| 238 | + ]) |
| 239 | + .env("MSFS_SDK", sdk_path) |
| 240 | + .env("RUSTFLAGS", flags.join(" ")) |
| 241 | + .env("CFLAGS", format!("--sysroot={}", wasi_sysroot_path)) |
| 242 | + // .stdout(Stdio::piped()) |
| 243 | + .spawn()?; |
| 244 | + // let reader = BufReader::new(command.stdout.take().context("couldn't take stdout")?); |
| 245 | + // for message in Message::parse_stream(reader) { |
| 246 | + // dbg!(message?); |
| 247 | + // } |
| 248 | + } |
| 249 | + |
| 250 | + CommandType::Info => { |
| 251 | + if args.msfs_version == None || args.msfs_version == Some(SimulatorVersion::Msfs2020) { |
| 252 | + print_info(&format_version_string(SimulatorVersion::Msfs2020)?); |
| 253 | + } |
| 254 | + if args.msfs_version == None || args.msfs_version == Some(SimulatorVersion::Msfs2024) { |
| 255 | + print_info(&format_version_string(SimulatorVersion::Msfs2024)?); |
| 256 | + } |
| 257 | + } |
| 258 | + } |
| 259 | + |
| 260 | + Ok(()) |
| 261 | +} |
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