add gridss task

gridss.wdl

+version 1.0
+
+# Copyright (c) 2017 Leiden University Medical Center
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+import "bwa.wdl" as bwa
+
+task GRIDSS {
+    input {
+        File tumorBam
+        File tumorBai
+        String tumorLabel
+        File? normalBam
+        File? normalBai
+        String? normalLabel
+        BwaIndex reference
+        String outputPrefix = "gridss"
+
+        Int threads = 1
+        String dockerImage = "quay.io/biocontainers/gridss:2.9.4--0"
+    }
+
+    command {
+        gridss \
+        --reference ~{reference.fastaFile} \
+        --output ~{outputPrefix}.vcf.gz \
+        --assembly ~{outputPrefix}_assembly.bam \
+        ~{"-t " + threads} \
+        --label ~{normalLabel}~{true="," false="" defined(normalLabel)}~{tumorLabel} \
+        ~{normalBam} \
+        ~{tumorBam}
+        tabix -p vcf ~{outputPrefix}.vcf.gz
+        samtools index ~{outputPrefix}_assembly.bam ~{outputPrefix}_assembly.bai
+    }
+
+    output {
+        File vcf = outputPrefix + ".vcf.gz"
+        File vcfIndex = outputPrefix + ".vcf.gz.tbi"
+        File assembly = outputPrefix + "_assembly.bam"
+        File assemblyIndex = outputPrefix + "_assembly.bai"
+    }
+
+    runtime {
+        cpu: threads
+        memory: "32G"
+        docker: dockerImage
+    }
+}
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