kmerclust.nf: redirect warning to log.txt

src/modules/kmerclust.nf

@@ -42,7 +42,9 @@ process KMERCLUST_BOOT {
     script:
     def args = task.ext.args ?: ''
     """
-    Rscript ${projectDir}/bin/kmerclust_boot.R ${specie} ${task.cpus} ${id}
+    Rscript ${projectDir}/bin/kmerclust_boot.R ${specie} ${task.cpus} ${id} \
+        &> log.txt
+
 
     cat <<-END_VERSIONS > versions.yml
     "${task.process}":
@@ -68,7 +70,8 @@ process KMERCLUST_CLUST {
     script:
     def args = task.ext.args ?: ''
     """
-    Rscript ${projectDir}/bin/kmerclust_clust.R ${specie} ${task.cpus} ${id}
+    Rscript ${projectDir}/bin/kmerclust_clust.R ${specie} ${task.cpus} ${id} \
+        &> log.txt
 
     cat <<-END_VERSIONS > versions.yml
     "${task.process}":
@@ -94,7 +97,8 @@ process KMERCLUST_MERGE {
     script:
     def args = task.ext.args ?: ''
     """
-    Rscript ${projectDir}/bin/kmerclust_merge.R ${specie}
+    Rscript ${projectDir}/bin/kmerclust_merge.R ${specie} \
+        &> log.txt
 
     cat <<-END_VERSIONS > versions.yml
     "${task.process}":
@@ -120,7 +124,9 @@ process KMERCLUST_PLOT {
     script:
     def args = task.ext.args ?: ''
     """
-    Rscript ${projectDir}/bin/kmerclust_plot.R ${specie}
+    Rscript ${projectDir}/bin/kmerclust_plot.R ${specie} \
+        &> log.txt
+
 
     cat <<-END_VERSIONS > versions.yml
     "${task.process}":