deb: remove sbuild build mode

src/deb/mod.rs

@@ -1,7 +1,6 @@
 mod cross;
 mod ephemeral;
 mod local;
-mod sbuild;
 
 use crate::context::{self, Context};
 use std::error::Error;
@@ -11,8 +10,6 @@ use std::sync::Arc;
 /// Build mode for the binary build
 #[derive(PartialEq)]
 pub enum BuildMode {
-    /// Use `sbuild` for the build, configured in unshare mode
-    Sbuild,
     /// Local build, directly on the context
     Local,
 }
@@ -110,15 +107,6 @@ pub async fn build_binary_package(
             )
             .await?
         }
-        BuildMode::Sbuild => sbuild::build(
-            &package,
-            &version,
-            arch,
-            series,
-            &build_root,
-            cross,
-            build_ctx.clone(),
-        )?,
     };
 
     // Retrieve produced .deb files

src/deb/sbuild.rs

@@ -1,44 +0,0 @@
-/// Sbuild binary package building
-/// Call 'sbuild' with the dsc file to build the package with unshare
-use crate::context::Context;
-use std::error::Error;
-use std::path::Path;
-use std::sync::Arc;
-
-pub fn build(
-    package: &str,
-    version: &str,
-    arch: &str,
-    series: &str,
-    build_root: &str,
-    cross: bool,
-    ctx: Arc<Context>,
-) -> Result<(), Box<dyn Error>> {
-    // Find the actual package directory
-    let package_dir =
-        crate::deb::find_package_directory(Path::new(build_root), package, version, &ctx)?;
-    let package_dir_str = package_dir
-        .to_str()
-        .ok_or("Invalid package directory path")?;
-
-    let mut cmd = ctx.command("sbuild");
-    cmd.current_dir(package_dir_str);
-    cmd.arg("--chroot-mode=unshare");
-    cmd.arg("--no-clean-source");
-
-    if cross {
-        cmd.arg(format!("--host={}", arch));
-    } else {
-        cmd.arg(format!("--arch={}", arch));
-    }
-    cmd.arg(format!("--dist={}", series));
-
-    // Add output directory argument
-    cmd.arg(format!("--build-dir={}", build_root));
-
-    let status = cmd.status()?;
-    if !status.success() {
-        return Err(format!("sbuild failed with status: {}", status).into());
-    }
-    Ok(())
-}