neutauri/neutauri_bundler/src/bundle.rs

51 lines
1.8 KiB
Rust

use crate::data;
use std::{fs, io::Write};
#[cfg(windows)]
const RUNTIME_DATA: &[u8] = include_bytes!("../../target/release/neutauri_runtime.exe");
#[cfg(not(windows))]
const RUNTIME_DATA: &[u8] = include_bytes!("../../target/release/neutauri_runtime");
fn options() -> fs::OpenOptions {
#[cfg(not(windows))]
use std::os::unix::prelude::OpenOptionsExt;
let mut options = fs::OpenOptions::new();
options.write(true);
options.create(true);
options.truncate(true);
#[cfg(not(windows))]
options.mode(0o755);
options
}
pub fn bundle(config_path: String) -> std::io::Result<()> {
let config_path = std::path::Path::new(&config_path).canonicalize()?;
let config: data::Config = toml::from_str(fs::read_to_string(&config_path)?.as_str())
.map_err(|e| std::io::Error::new(std::io::ErrorKind::Other, e))?;
let source = match config_path.parent() {
Some(path) => path.join(&config.source).canonicalize()?,
None => config.source.canonicalize()?,
};
let target = match config_path.parent() {
Some(path) => data::normalize_path(&path.join(&config.target)),
None => data::normalize_path(&config.target),
};
fs::create_dir_all(target.parent().unwrap_or_else(|| std::path::Path::new("/")))?;
let target = if target.extension() == None && cfg!(windows) {
target.with_extension("exe")
} else {
target
};
if target.extension() == Some(std::ffi::OsStr::new("neu")) {
data::pack(config_path)?;
return Ok(());
}
let data = data::Data::build_from_dir(source, config.window_attr()?, config.webview_attr()?)?;
let mut f = options().open(&target)?;
f.write_all(RUNTIME_DATA)?;
f.write_all(&data)?;
f.sync_all()?;
f.flush()?;
Ok(())
}