sfrembling/pallet
1
0
Fork 0
Code Issues 2 Pull Requests Actions Packages Projects Releases 5 Wiki Activity

Add Pallet Watch #25

Merged
sfrembling merged 3 commits from working/#18 into main 2026-03-23 15:59:04 -06:00
Conversation 0 Commits 3 Files Changed 3 +309 -3
3 changed files with 309 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Showing only changes of commit 03bc56007f - Show all commits

221
Cargo.lock generated
View File

@@ -38,7 +38,7 @@ version = "1.1.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "40c48f72fd53cd289104fc64099abca73db4166ad86ea0b4341abe65af83dadc"
dependencies = [
"windows-sys",
"windows-sys 0.61.2",
]
[[package]]
@@ -49,7 +49,7 @@ checksum = "291e6a250ff86cd4a820112fb8898808a366d8f9f58ce16d1f538353ad55747d"
dependencies = [
"anstyle",
"once_cell_polyfill",
"windows-sys",
"windows-sys 0.61.2",
]
[[package]]
@@ -63,6 +63,18 @@ dependencies = [
"syn",
]
[[package]]
name = "bitflags"
version = "1.3.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
[[package]]
name = "bitflags"
version = "2.11.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "843867be96c8daad0d758b57df9392b6d8d271134fce549de6ce169ff98a92af"
[[package]]
name = "block-buffer"
version = "0.10.4"
@@ -155,7 +167,7 @@ version = "3.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "faf9468729b8cbcea668e36183cb69d317348c2e08e994829fb56ebfdfbaac34"
dependencies = [
"windows-sys",
"windows-sys 0.61.2",
]
[[package]]
@@ -193,6 +205,15 @@ version = "1.0.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "877a4ace8713b0bcf2a4e7eec82529c029f1d0619886d18145fea96c3ffe5c0f"
[[package]]
name = "fsevent-sys"
version = "4.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "76ee7a02da4d231650c7cea31349b889be2f45ddb3ef3032d2ec8185f6313fd2"
dependencies = [
"libc",
]
[[package]]
name = "generic-array"
version = "0.14.7"
@@ -237,6 +258,26 @@ dependencies = [
"hashbrown",
]
[[package]]
name = "inotify"
version = "0.11.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bd5b3eaf1a28b758ac0faa5a4254e8ab2705605496f1b1f3fbbc3988ad73d199"
dependencies = [
"bitflags 2.11.0",
"inotify-sys",
"libc",
]
[[package]]
name = "inotify-sys"
version = "0.1.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e05c02b5e89bff3b946cedeca278abc628fe811e604f027c45a8aa3cf793d0eb"
dependencies = [
"libc",
]
[[package]]
name = "is_terminal_polyfill"
version = "1.70.2"
@@ -249,18 +290,83 @@ version = "1.0.18"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
[[package]]
name = "kqueue"
version = "1.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "eac30106d7dce88daf4a3fcb4879ea939476d5074a9b7ddd0fb97fa4bed5596a"
dependencies = [
"kqueue-sys",
"libc",
]
[[package]]
name = "kqueue-sys"
version = "1.0.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ed9625ffda8729b85e45cf04090035ac368927b8cebc34898e7c120f52e4838b"
dependencies = [
"bitflags 1.3.2",
"libc",
]
[[package]]
name = "libc"
version = "0.2.183"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b5b646652bf6661599e1da8901b3b9522896f01e736bad5f723fe7a3a27f899d"
[[package]]
name = "log"
version = "0.4.29"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5e5032e24019045c762d3c0f28f5b6b8bbf38563a65908389bf7978758920897"
[[package]]
name = "memchr"
version = "2.8.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
[[package]]
name = "mio"
version = "1.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a69bcab0ad47271a0234d9422b131806bf3968021e5dc9328caf2d4cd58557fc"
dependencies = [
"libc",
"log",
"wasi",
"windows-sys 0.61.2",
]
[[package]]
name = "notify"
version = "8.2.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4d3d07927151ff8575b7087f245456e549fea62edf0ec4e565a5ee50c8402bc3"
dependencies = [
"bitflags 2.11.0",
"fsevent-sys",
"inotify",
"kqueue",
"libc",
"log",
"mio",
"notify-types",
"walkdir",
"windows-sys 0.60.2",
]
[[package]]
name = "notify-types"
version = "2.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "42b8cfee0e339a0337359f3c88165702ac6e600dc01c0cc9579a92d62b08477a"
dependencies = [
"bitflags 2.11.0",
]
[[package]]
name = "once_cell_polyfill"
version = "1.70.2"
@@ -276,6 +382,7 @@ dependencies = [
"clap_complete_nushell",
"colored",
"glob",
"notify",
"serde",
"serde_json",
"sha256",
@@ -306,6 +413,15 @@ dependencies = [
"proc-macro2",
]
[[package]]
name = "same-file"
version = "1.0.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "93fc1dc3aaa9bfed95e02e6eadabb4baf7e3078b0bd1b4d7b6b0b68378900502"
dependencies = [
"winapi-util",
]
[[package]]
name = "serde"
version = "1.0.228"
@@ -472,12 +588,46 @@ version = "0.9.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
[[package]]
name = "walkdir"
version = "2.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "29790946404f91d9c5d06f9874efddea1dc06c5efe94541a7d6863108e3a5e4b"
dependencies = [
"same-file",
"winapi-util",
]
[[package]]
name = "wasi"
version = "0.11.1+wasi-snapshot-preview1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"
[[package]]
name = "winapi-util"
version = "0.1.11"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22"
dependencies = [
"windows-sys 0.61.2",
]
[[package]]
name = "windows-link"
version = "0.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f0805222e57f7521d6a62e36fa9163bc891acd422f971defe97d64e70d0a4fe5"
[[package]]
name = "windows-sys"
version = "0.60.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f2f500e4d28234f72040990ec9d39e3a6b950f9f22d3dba18416c35882612bcb"
dependencies = [
"windows-targets",
]
[[package]]
name = "windows-sys"
version = "0.61.2"
@@ -487,6 +637,71 @@ dependencies = [
"windows-link",
]
[[package]]
name = "windows-targets"
version = "0.53.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4945f9f551b88e0d65f3db0bc25c33b8acea4d9e41163edf90dcd0b19f9069f3"
dependencies = [
"windows-link",
"windows_aarch64_gnullvm",
"windows_aarch64_msvc",
"windows_i686_gnu",
"windows_i686_gnullvm",
"windows_i686_msvc",
"windows_x86_64_gnu",
"windows_x86_64_gnullvm",
"windows_x86_64_msvc",
]
[[package]]
name = "windows_aarch64_gnullvm"
version = "0.53.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a9d8416fa8b42f5c947f8482c43e7d89e73a173cead56d044f6a56104a6d1b53"
[[package]]
name = "windows_aarch64_msvc"
version = "0.53.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b9d782e804c2f632e395708e99a94275910eb9100b2114651e04744e9b125006"
[[package]]
name = "windows_i686_gnu"
version = "0.53.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "960e6da069d81e09becb0ca57a65220ddff016ff2d6af6a223cf372a506593a3"
[[package]]
name = "windows_i686_gnullvm"
version = "0.53.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "fa7359d10048f68ab8b09fa71c3daccfb0e9b559aed648a8f95469c27057180c"
[[package]]
name = "windows_i686_msvc"
version = "0.53.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1e7ac75179f18232fe9c285163565a57ef8d3c89254a30685b57d83a38d326c2"
[[package]]
name = "windows_x86_64_gnu"
version = "0.53.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9c3842cdd74a865a8066ab39c8a7a473c0778a3f29370b5fd6b4b9aa7df4a499"
[[package]]
name = "windows_x86_64_gnullvm"
version = "0.53.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0ffa179e2d07eee8ad8f57493436566c7cc30ac536a3379fdf008f47f6bb7ae1"
[[package]]
name = "windows_x86_64_msvc"
version = "0.53.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d6bbff5f0aada427a1e5a6da5f1f98158182f26556f345ac9e04d36d0ebed650"
[[package]]
name = "winnow"
version = "1.0.0"

1
Cargo.toml
View File

@@ -10,6 +10,7 @@ clap_complete = "4.6.0"
clap_complete_nushell = "4.6.0"
colored = "3.1.1"
glob = "0.3.3"
notify = "8.2.0"
serde = { version = "1.0.228", features = ["derive"] }
serde_json = "1.0.149"
sha256 = "1.6.0"

90
src/app.rs
View File

@@ -60,6 +60,14 @@ enum Subcommand {
/// The package to be added
package: String,
},
/// Watches for source code changes and triggers a recompilation && re-run on change
Watch {
/// The build mode to use
mode: Option<String>,
/// Arguments to pass to the project binary
#[arg(long, short)]
args: Option<Vec<String>>,
},
}
#[derive(clap::Subcommand)]
@@ -186,10 +194,92 @@ impl App {
std::process::exit(1);
}
}
Subcommand::Watch { mode, args } => {
if let Err(e) = watch(&mode, args) {
eprintln!("Error running watch: {e}");
std::process::exit(1);
}
}
}
}
}
fn watch(mode: &Option<String>, args: Option<Vec<String>>) -> std::io::Result<()> {
use notify::{Event, RecursiveMode, Watcher, recommended_watcher};
use std::sync::mpsc;
use std::time::{Duration, Instant};
println!(
" {} project for changes (ctrl+c to stop)",
"Watching".green().bold()
);
// do an initial build+run before watching
build(mode, false)?;
run(mode, args.clone())?;
let (tx, rx) = mpsc::channel::<notify::Result<Event>>();
let mut watcher = recommended_watcher(tx).map_err(|e| std::io::Error::other(format!("{e}")))?;
watcher
.watch(Path::new("src"), RecursiveMode::Recursive)
.map_err(|e| std::io::Error::other(format!("{e}")))?;
// debounce — ignore events within 500ms of the last one
// this prevents double-triggers from editors that write files in multiple steps
let mut last_build = Instant::now()
.checked_sub(Duration::from_secs(1))
.unwrap_or(Instant::now());
loop {
match rx.recv() {
Ok(Ok(event)) => {
// only care about actual file modifications
let is_relevant = matches!(
event.kind,
notify::EventKind::Create(_)
| notify::EventKind::Modify(_)
| notify::EventKind::Remove(_)
);
// only care about .c and .h files
let affects_source = event.paths.iter().any(|p| {
matches!(
p.extension().and_then(|e| e.to_str()),
Some("c") | Some("h")
)
});
let debounced = last_build.elapsed() > Duration::from_millis(500);
if is_relevant && affects_source && debounced {
last_build = Instant::now();
println!(
"\n {} changes detected, rebuilding...",
"Watch".green().bold()
);
if let Err(e) = build(mode, false) {
eprintln!(" {} {e}", "Error".red().bold());
// don't exit — keep watching even if build fails
continue;
}
if let Err(e) = run(mode, args.clone()) {
eprintln!(" {} {e}", "Error".red().bold());
}
}
}
Ok(Err(e)) => eprintln!(" {} watch error: {e}", "Error".red().bold()),
Err(e) => {
eprintln!(" {} channel error: {e}", "Error".red().bold());
break;
}
}
}
Ok(())
}
fn add_package(package: &str) -> std::io::Result<()> {
let status = Command::new("pkg-config")
.arg("--exists")