1 files changed, 15 insertions, 0 deletions
diff --git a/tools/samtools-flagstat.nix b/tools/samtools-flagstat.nix
new file mode 100644
index 0000000..790eeb4
--- /dev/null
+++ b/tools/samtools-flagstat.nix
@@ -0,0 +1,15 @@
+{ stdenv
+, callPackage
+, lib
+, samtools
+}:
+
+input:
+
+with lib;
+
+stdenv.mkDerivation {
+  name = "samtools-index";
+  buildInputs = [ samtools ];
+  buildCommand = "samtools flagstat -@ $NIX_BUILD_CORES ${input} > $out";
+}