From b949a3b0f9b7f767e16fc26afc63953433cd8912 Mon Sep 17 00:00:00 2001
From: "Gervaise H. Henry" <gervaise.henry@utsouthwestern.edu>
Date: Mon, 3 Aug 2020 14:33:11 -0500
Subject: [PATCH] Convert num read length to str in bash

---
 .gitlab-ci.yml      | 3 ++-
 workflow/rna-seq.nf | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 29f4925..659eadf 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -39,7 +39,8 @@ parseMetadata:
   - spike=$(singularity run 'docker://bicf/python3:2.0.1_indev' python3 ./workflow/scripts/parseMeta.py -r Replicate_RID -m "./test_data/meta/metaTest.csv" -p spike)
   - species=$(singularity run 'docker://bicf/python3:2.0.1_indev' python3 ./workflow/scripts/parseMeta.py -r Replicate_RID -m "./test_data/meta/metaTest.csv" -p species)
   - readLength=$(singularity run 'docker://bicf/python3:2.0.1_indev' python3 ./workflow/scripts/parseMeta.py -r Replicate_RID -m "./test_data/meta/metaTest.stageNew.csv" -p readLength)
-  - echo -e "${endsMeta},${endsManual},${stranded},${spike},${species},${readLength},${exp},${study},${rep}" > design.csv
+  - readLength=""${readLength}
+    echo -e "${endsMeta},${endsManual},${stranded},${spike},${species},${readLength},${exp},${study},${rep}" > design.csv
   - pytest -m parseMetadata
 
 inferMetadata:
diff --git a/workflow/rna-seq.nf b/workflow/rna-seq.nf
index 1443869..9b77129 100644
--- a/workflow/rna-seq.nf
+++ b/workflow/rna-seq.nf
@@ -239,6 +239,7 @@ process parseMetadata {
 
     # get read length metadata
     readLength=\$(python3 ${script_parseMeta} -r ${repRID} -m "${experiment}" -p readLength)
+    readLength=""\${readLength}
     echo -e "LOG: read length metadata parsed: \${readLength}" >> ${repRID}.parseMetadata.log
 
     # gave design file
-- 
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