Replace seahash with rapidhash

Cargo.toml

@@ -51,11 +51,11 @@ once_cell = "1"
 open = "5"
 oxipng = "9"
 rand = "0.9.0"
+rapidhash = { version = "3" }
 regex = "1"
 remove_dir_all = "1"
 reqwest = { version = "0.12", default-features = false, features = ["stream", "trust-dns"] }
 schemars = { version = "0.8", features = ["derive"] }
-seahash = { version = "4", features = ["use_std"] }
 semver = "1"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"

src/pipelines/mod.rs

@@ -330,7 +330,7 @@ impl AssetFile {
             format!(
                 "{}-{:x}.{}",
                 &self.file_stem.to_string_lossy(),
-                seahash::hash(bytes.as_ref()),
+                rapidhash::v3::rapidhash_v3(bytes.as_ref()),
                 &self.ext.as_deref().unwrap_or_default()
             )
         } else {

src/pipelines/rust/mod.rs

@@ -25,10 +25,8 @@ use crate::{
 use anyhow::{anyhow, bail, ensure, Context, Result};
 use cargo_metadata::{Artifact, TargetKind};
 use minify_js::TopLevelMode;
-use seahash::SeaHasher;
 use std::{
     collections::HashSet,
-    hash::Hasher,
     path::{Path, PathBuf},
     process::Stdio,
     str::FromStr,
@@ -795,12 +793,9 @@ impl RustApp {
                 let hash = {
                     let path = path.to_owned();
                     tokio::task::spawn_blocking(move || {
-                        let mut file = std::fs::File::open(&path)?;
-                        let mut hasher = SeaHasher::new();
-                        std::io::copy(&mut file, &mut hasher).with_context(|| {
-                            format!("error reading '{}' for hash generation", path.display())
-                        })?;
-                        Ok::<_, anyhow::Error>(hasher.finish())
+                        let file = std::fs::File::open(&path)?;
+                        let hash = rapidhash::v3::rapidhash_v3_file(file)?;
+                        Ok::<_, anyhow::Error>(hash)
                     })
                     .await??
                 };

src/pipelines/sass.rs

@@ -148,7 +148,7 @@ impl Sass {
         } else {
             // Hash the contents to generate a file name, and then write the contents to the dist
             // dir.
-            let hash = seahash::hash(css.as_bytes());
+            let hash = rapidhash::v3::rapidhash_v3(css.as_bytes());
 
             let file_name = if self.cfg.filehash {
                 format!("{}-{:x}.css", &self.asset.file_stem.to_string_lossy(), hash)

src/pipelines/tailwind_css.rs

@@ -129,7 +129,7 @@ impl TailwindCss {
         } else {
             // Hash the contents to generate a file name, and then write the contents to the dist
             // dir.
-            let hash = seahash::hash(css.as_bytes());
+            let hash = rapidhash::v3::rapidhash_v3(css.as_bytes());
             let file_name = if self.cfg.filehash {
                 format!("{}-{:x}.css", &self.asset.file_stem.to_string_lossy(), hash)
             } else {

src/pipelines/tailwind_css_extra.rs

@@ -129,7 +129,7 @@ impl TailwindCssExtra {
         } else {
             // Hash the contents to generate a file name, and then write the contents to the dist
             // dir.
-            let hash = seahash::hash(css.as_bytes());
+            let hash = rapidhash::v3::rapidhash_v3(css.as_bytes());
             let file_name = if self.cfg.filehash {
                 format!("{}-{:x}.css", &self.asset.file_stem.to_string_lossy(), hash)
             } else {