diff options
Diffstat (limited to 'tools/octopus-call.nix')
| -rw-r--r-- | tools/octopus-call.nix | 29 |
1 files changed, 23 insertions, 6 deletions
diff --git a/tools/octopus-call.nix b/tools/octopus-call.nix index f33d87c..80092e0 100644 --- a/tools/octopus-call.nix +++ b/tools/octopus-call.nix @@ -3,9 +3,10 @@ , very-fast ? false , max-genotypes ? null , targets ? null -, faidxAttrs ? {} -, indexAttrs ? {} -, flags ? ""}: +, faidxAttrs ? { } +, indexAttrs ? { } +, flags ? "" +}: assert !fast || !very-fast; assert max-genotypes == null || max-genotypes > 0; @@ -17,10 +18,26 @@ with types; inputs: let - getref = f: matchFiletype "octopus-call" { bam = {ref, ...}: ref; cram = {ref, ...}: ref;} f; + getref = f: matchFiletype "octopus-call" { bam = { ref, ... }: ref; cram = { ref, ... }: ref; } f; refs = map getref inputs; ref = head refs; + + handleTarget = x: + let + type = builtins.typeOf x; + handler = handlers."${type}" or (builtins.throw "octopus-callSomatic:unhandled target type:${type}"); + handlers = { + string = "-T '${x}'"; + list = + let file = pkgs.writeText "regions.txt" (concatStringsSep "\n" x); + in "-t ${file}"; + path = "-t ${x}"; + }; + in + handler; + + in assert (length (unique refs) == 1); @@ -43,9 +60,9 @@ stage { ${optionalString fast "--fast"} \ ${optionalString very-fast "--very-fast"} \ ${optionalString (max-genotypes != null) "--max-genotypes ${toString max-genotypes}"} \ - ${optionalString (targets != null) (if builtins.typeOf targets == "list" then "-T ${concatStringsSep "," targets}" else "-t ${targets}")} \ + ${optionalString (targets != null) (handleTarget targets)} \ ${flags} ''; - passthru.filetype = filetype.vcf {ref = ref;}; + passthru.filetype = filetype.vcf { ref = ref; }; passthru.multicore = true; } |