internal/rosa: minimal rsync artifact

For installing kernel headers.

Signed-off-by: Ophestra <cat@gensokyo.uk>

1 files changed, 29 insertions, 0 deletions

diff --git a/internal/rosa/rsync.go b/internal/rosa/rsync.go
new file mode 100644
index 00000000..6f5f34bc
--- /dev/null
+++ b/internal/rosa/rsync.go
@@ -0,0 +1,29 @@
+package rosa
+
+import "hakurei.app/internal/pkg"
+
+// NewRsync returns a [pkg.Artifact] containing an installation of rsync.
+func (t Toolchain) NewRsync() pkg.Artifact {
+	const (
+		version  = "3.4.1"
+		checksum = "VBlTsBWd9z3r2-ex7GkWeWxkUc5OrlgDzikAC0pK7ufTjAJ0MbmC_N04oSVTGPiv"
+	)
+	return t.New("rsync-"+version, []pkg.Artifact{
+		t.NewMake(),
+	}, nil, nil, `
+cd "$(mktemp -d)"
+/usr/src/rsync/configure --prefix=/system \
+	--build="${ROSA_TRIPLE}" \
+	--disable-openssl \
+	--disable-xxhash \
+	--disable-zstd \
+	--disable-lz4
+make "-j${nproc}"
+make DESTDIR=/work install
+`, pkg.Path(AbsUsrSrc.Append("rsync"), false, pkg.NewHTTPGetTar(
+		nil,
+		"https://download.samba.org/pub/rsync/src/rsync-"+version+".tar.gz",
+		mustDecode(checksum),
+		pkg.TarGzip,
+	)))
+}