Files

105 lines
3.2 KiB
Rust

use std::ffi::OsString;
use std::path::PathBuf;
use std::process::{Command, exit};
use std::{env, fs};
fn main() {
println!("cargo::rerun-if-changed=.env");
println!("cargo::rerun-if-env-changed=CURSEFORGE_API_KEY");
println!("cargo::rerun-if-changed=java/gradle");
println!("cargo::rerun-if-changed=java/src");
println!("cargo::rerun-if-changed=java/build.gradle.kts");
println!("cargo::rerun-if-changed=java/settings.gradle.kts");
println!("cargo::rerun-if-changed=java/gradle.properties");
#[cfg(target_os = "windows")]
if env::var_os("CARGO_FEATURE_TAURI").is_some() {
println!(
"cargo::rustc-link-arg=/MANIFESTDEPENDENCY:type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='*' publicKeyToken='6595b64144ccf1df' language='*'"
);
}
set_env();
build_java_jars();
}
fn set_env() {
let curseforge_api_key = env::var("CURSEFORGE_API_KEY")
.ok()
.or_else(|| read_dotenv_literal("CURSEFORGE_API_KEY"));
for (var_name, var_value) in
dotenvy::dotenv_iter().into_iter().flatten().flatten()
{
if var_name == "DATABASE_URL" || var_name == "CURSEFORGE_API_KEY" {
// The sqlx database URL is a build-time detail that should not be exposed to the crate
continue;
}
println!("cargo::rustc-env={var_name}={var_value}");
}
if let Some(curseforge_api_key) = curseforge_api_key {
println!("cargo::rustc-env=CURSEFORGE_API_KEY={curseforge_api_key}");
}
}
fn read_dotenv_literal(name: &str) -> Option<String> {
let contents = fs::read_to_string(".env").ok()?;
contents.lines().find_map(|line| {
let line = line.trim_start().strip_prefix("export ").unwrap_or(line);
let (candidate, value) = line.split_once('=')?;
if candidate.trim() != name {
return None;
}
let value = value.trim();
let value = if value.len() >= 2
&& ((value.starts_with('\'') && value.ends_with('\''))
|| (value.starts_with('"') && value.ends_with('"')))
{
&value[1..value.len() - 1]
} else {
value
};
(!value.is_empty()).then(|| value.to_string())
})
}
fn build_java_jars() {
let out_dir =
dunce::canonicalize(PathBuf::from(env::var_os("OUT_DIR").unwrap()))
.unwrap();
println!(
"cargo::rustc-env=JAVA_JARS_DIR={}",
out_dir.join("java/libs").display()
);
let gradle_path = fs::canonicalize(
#[cfg(target_os = "windows")]
"java\\gradlew.bat",
#[cfg(not(target_os = "windows"))]
"java/gradlew",
)
.unwrap();
let mut build_dir_str = OsString::from("-Dorg.gradle.project.buildDir=");
build_dir_str.push(out_dir.join("java"));
let exit_status = Command::new(gradle_path)
.arg(build_dir_str)
.arg("build")
.arg("--no-daemon")
.arg("--console=rich")
.current_dir(dunce::canonicalize("java").unwrap())
.status()
.expect("Failed to wait on Gradle build");
if !exit_status.success() {
println!("cargo::error=Gradle build failed with {exit_status}");
exit(exit_status.code().unwrap_or(1));
}
}