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bevy run web: only compile default_run target when no binary is specified #237

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Merged
TimJentzsch merged 1 commit into from
Jan 22, 2025
Merged

bevy run web: only compile default_run target when no binary is specified #237

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25 changes: 22 additions & 3 deletions src/run/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@ use std::path::PathBuf;
use args::RunSubcommands;

use crate::{
build::build_web,
build::{args::BuildArgs, build_web},
external_cli::{
cargo::{self, metadata::Metadata},
CommandHelpers,
Expand All @@ -17,7 +17,26 @@ mod serve;

pub fn run(args: &RunArgs) -> anyhow::Result<()> {
if let Some(RunSubcommands::Web(web_args)) = &args.subcommand {
let mut build_args = args.clone().into();
let mut build_args: BuildArgs = args.clone().into();

// When no target is selected, search for the default-run field and append the binary name
// as `--bin` flag to only compile the default run target
if build_args.cargo_args.target_args.bin.is_none()
&& build_args.cargo_args.target_args.example.is_none()
{
let metadata = cargo::metadata::metadata_with_args(["--no-deps"])?;
let bin_target = select_run_binary(
&metadata,
args.cargo_args.package_args.package.as_deref(),
args.cargo_args.target_args.bin.as_deref(),
args.cargo_args.target_args.example.as_deref(),
build_args.target().as_deref(),
build_args.profile(),
)?;

build_args.cargo_args.target_args.bin = Some(bin_target.bin_name);
}

let web_bundle = build_web(&mut build_args)?;

let port = web_args.port;
Expand All @@ -28,7 +47,7 @@ pub fn run(args: &RunArgs) -> anyhow::Result<()> {
match webbrowser::open(&url) {
Ok(()) => println!("Your app is running at <{url}>!"),
Err(error) => {
println!("Failed to open the browser automatically, open the app at <{url}>. (Error: {error:?}")
println!("Failed to open the browser automatically, open the app at <{url}>. (Error: {error:?}");
}
}
} else {
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